java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default-Const.epf -i ../../../trunk/examples/svcomp/array-examples/data_structures_set_multi_proc_false-unreach-call_ground.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-370d6ab [2018-11-14 18:38:15,394 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-14 18:38:15,397 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-14 18:38:15,410 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-14 18:38:15,410 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-14 18:38:15,411 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-14 18:38:15,413 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-14 18:38:15,415 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-14 18:38:15,416 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-14 18:38:15,417 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-14 18:38:15,418 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-14 18:38:15,419 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-14 18:38:15,420 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-14 18:38:15,421 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-14 18:38:15,422 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-14 18:38:15,423 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-14 18:38:15,424 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-14 18:38:15,426 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-14 18:38:15,428 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-14 18:38:15,429 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-14 18:38:15,431 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-14 18:38:15,432 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-14 18:38:15,435 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-14 18:38:15,435 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-14 18:38:15,435 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-14 18:38:15,436 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-14 18:38:15,437 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-14 18:38:15,438 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-14 18:38:15,439 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-14 18:38:15,440 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-14 18:38:15,440 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-14 18:38:15,441 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-14 18:38:15,441 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-14 18:38:15,442 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-14 18:38:15,443 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-14 18:38:15,444 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-14 18:38:15,444 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default-Const.epf [2018-11-14 18:38:15,461 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-14 18:38:15,461 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-14 18:38:15,462 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-14 18:38:15,462 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-14 18:38:15,463 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-14 18:38:15,463 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-14 18:38:15,463 INFO L133 SettingsManager]: * Use SBE=true [2018-11-14 18:38:15,464 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-14 18:38:15,464 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-14 18:38:15,464 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-14 18:38:15,464 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-14 18:38:15,465 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-14 18:38:15,465 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-14 18:38:15,465 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-14 18:38:15,465 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-14 18:38:15,465 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-14 18:38:15,466 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-14 18:38:15,466 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-14 18:38:15,466 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-14 18:38:15,466 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-14 18:38:15,467 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-14 18:38:15,467 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-14 18:38:15,467 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-14 18:38:15,467 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-14 18:38:15,467 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-14 18:38:15,468 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-14 18:38:15,468 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-14 18:38:15,468 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-14 18:38:15,468 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-14 18:38:15,469 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-14 18:38:15,469 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-14 18:38:15,516 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-14 18:38:15,530 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-14 18:38:15,535 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-14 18:38:15,537 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-14 18:38:15,538 INFO L276 PluginConnector]: CDTParser initialized [2018-11-14 18:38:15,538 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-examples/data_structures_set_multi_proc_false-unreach-call_ground.i [2018-11-14 18:38:15,603 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ecc4e6c2d/99ee3e19dcd84e7ab3d81197dfd43b66/FLAG2491ac373 [2018-11-14 18:38:16,101 INFO L298 CDTParser]: Found 1 translation units. [2018-11-14 18:38:16,102 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-examples/data_structures_set_multi_proc_false-unreach-call_ground.i [2018-11-14 18:38:16,110 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ecc4e6c2d/99ee3e19dcd84e7ab3d81197dfd43b66/FLAG2491ac373 [2018-11-14 18:38:16,126 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ecc4e6c2d/99ee3e19dcd84e7ab3d81197dfd43b66 [2018-11-14 18:38:16,138 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-14 18:38:16,139 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-14 18:38:16,141 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-14 18:38:16,141 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-14 18:38:16,145 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-14 18:38:16,147 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 06:38:16" (1/1) ... [2018-11-14 18:38:16,150 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@337cbbbf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:38:16, skipping insertion in model container [2018-11-14 18:38:16,150 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 06:38:16" (1/1) ... [2018-11-14 18:38:16,161 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-14 18:38:16,186 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-14 18:38:16,439 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-14 18:38:16,455 INFO L191 MainTranslator]: Completed pre-run [2018-11-14 18:38:16,496 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-14 18:38:16,526 INFO L195 MainTranslator]: Completed translation [2018-11-14 18:38:16,526 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:38:16 WrapperNode [2018-11-14 18:38:16,527 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-14 18:38:16,528 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-14 18:38:16,528 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-14 18:38:16,528 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-14 18:38:16,544 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:38:16" (1/1) ... [2018-11-14 18:38:16,544 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:38:16" (1/1) ... [2018-11-14 18:38:16,559 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:38:16" (1/1) ... [2018-11-14 18:38:16,560 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:38:16" (1/1) ... [2018-11-14 18:38:16,590 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:38:16" (1/1) ... [2018-11-14 18:38:16,605 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:38:16" (1/1) ... [2018-11-14 18:38:16,609 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:38:16" (1/1) ... [2018-11-14 18:38:16,616 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-14 18:38:16,616 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-14 18:38:16,617 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-14 18:38:16,620 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-14 18:38:16,621 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:38:16" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-14 18:38:16,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-14 18:38:16,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-14 18:38:16,790 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-14 18:38:16,790 INFO L138 BoogieDeclarations]: Found implementation of procedure insert [2018-11-14 18:38:16,790 INFO L138 BoogieDeclarations]: Found implementation of procedure elem_exists [2018-11-14 18:38:16,790 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-14 18:38:16,790 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-14 18:38:16,791 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-14 18:38:16,791 INFO L130 BoogieDeclarations]: Found specification of procedure insert [2018-11-14 18:38:16,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-14 18:38:16,791 INFO L130 BoogieDeclarations]: Found specification of procedure elem_exists [2018-11-14 18:38:16,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-14 18:38:16,791 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-14 18:38:16,792 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-14 18:38:16,792 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-14 18:38:16,792 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-14 18:38:16,792 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-14 18:38:16,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-14 18:38:17,896 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-14 18:38:17,897 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 06:38:17 BoogieIcfgContainer [2018-11-14 18:38:17,898 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-14 18:38:17,899 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-14 18:38:17,899 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-14 18:38:17,902 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-14 18:38:17,903 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 06:38:16" (1/3) ... [2018-11-14 18:38:17,903 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e8cc77a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 06:38:17, skipping insertion in model container [2018-11-14 18:38:17,904 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 06:38:16" (2/3) ... [2018-11-14 18:38:17,904 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e8cc77a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 06:38:17, skipping insertion in model container [2018-11-14 18:38:17,904 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 06:38:17" (3/3) ... [2018-11-14 18:38:17,906 INFO L112 eAbstractionObserver]: Analyzing ICFG data_structures_set_multi_proc_false-unreach-call_ground.i [2018-11-14 18:38:17,916 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-14 18:38:17,927 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-14 18:38:17,941 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-14 18:38:17,975 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-14 18:38:17,976 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-14 18:38:17,976 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-14 18:38:17,976 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-14 18:38:17,976 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-14 18:38:17,977 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-14 18:38:17,977 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-14 18:38:17,977 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-14 18:38:17,978 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-14 18:38:17,999 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states. [2018-11-14 18:38:18,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2018-11-14 18:38:18,006 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:18,007 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:18,009 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:18,016 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:18,016 INFO L82 PathProgramCache]: Analyzing trace with hash 2009943675, now seen corresponding path program 1 times [2018-11-14 18:38:18,018 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:18,018 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:18,068 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:18,069 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:38:18,069 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:18,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:18,317 INFO L256 TraceCheckUtils]: 0: Hoare triple {57#true} call ULTIMATE.init(); {57#true} is VALID [2018-11-14 18:38:18,320 INFO L273 TraceCheckUtils]: 1: Hoare triple {57#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {57#true} is VALID [2018-11-14 18:38:18,321 INFO L273 TraceCheckUtils]: 2: Hoare triple {57#true} assume true; {57#true} is VALID [2018-11-14 18:38:18,321 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {57#true} {57#true} #126#return; {57#true} is VALID [2018-11-14 18:38:18,322 INFO L256 TraceCheckUtils]: 4: Hoare triple {57#true} call #t~ret15 := main(); {57#true} is VALID [2018-11-14 18:38:18,324 INFO L273 TraceCheckUtils]: 5: Hoare triple {57#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {59#(and (= main_~n~0 0) (= main_~x~0 0))} is VALID [2018-11-14 18:38:18,325 INFO L273 TraceCheckUtils]: 6: Hoare triple {59#(and (= main_~n~0 0) (= main_~x~0 0))} assume true; {59#(and (= main_~n~0 0) (= main_~x~0 0))} is VALID [2018-11-14 18:38:18,327 INFO L273 TraceCheckUtils]: 7: Hoare triple {59#(and (= main_~n~0 0) (= main_~x~0 0))} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {60#(and (= main_~n~0 0) (<= (+ main_~x~0 1) main_~y~0) (= main_~x~0 0))} is VALID [2018-11-14 18:38:18,328 INFO L273 TraceCheckUtils]: 8: Hoare triple {60#(and (= main_~n~0 0) (<= (+ main_~x~0 1) main_~y~0) (= main_~x~0 0))} assume true; {60#(and (= main_~n~0 0) (<= (+ main_~x~0 1) main_~y~0) (= main_~x~0 0))} is VALID [2018-11-14 18:38:18,332 INFO L273 TraceCheckUtils]: 9: Hoare triple {60#(and (= main_~n~0 0) (<= (+ main_~x~0 1) main_~y~0) (= main_~x~0 0))} assume !!(~y~0 < ~n~0);call #t~mem4 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem5 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {58#false} is VALID [2018-11-14 18:38:18,333 INFO L256 TraceCheckUtils]: 10: Hoare triple {58#false} call __VERIFIER_assert((if #t~mem4 != #t~mem5 then 1 else 0)); {58#false} is VALID [2018-11-14 18:38:18,333 INFO L273 TraceCheckUtils]: 11: Hoare triple {58#false} ~cond := #in~cond; {58#false} is VALID [2018-11-14 18:38:18,333 INFO L273 TraceCheckUtils]: 12: Hoare triple {58#false} assume ~cond == 0; {58#false} is VALID [2018-11-14 18:38:18,333 INFO L273 TraceCheckUtils]: 13: Hoare triple {58#false} assume !false; {58#false} is VALID [2018-11-14 18:38:18,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-14 18:38:18,339 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-14 18:38:18,339 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-14 18:38:18,344 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 14 [2018-11-14 18:38:18,346 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:38:18,349 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-14 18:38:18,410 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 14 edges. 14 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:18,410 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-14 18:38:18,420 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-14 18:38:18,421 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-14 18:38:18,424 INFO L87 Difference]: Start difference. First operand 54 states. Second operand 4 states. [2018-11-14 18:38:19,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:19,361 INFO L93 Difference]: Finished difference Result 110 states and 147 transitions. [2018-11-14 18:38:19,361 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-14 18:38:19,362 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 14 [2018-11-14 18:38:19,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:38:19,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-14 18:38:19,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 147 transitions. [2018-11-14 18:38:19,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-14 18:38:19,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 147 transitions. [2018-11-14 18:38:19,390 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 147 transitions. [2018-11-14 18:38:19,731 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 147 edges. 147 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:19,746 INFO L225 Difference]: With dead ends: 110 [2018-11-14 18:38:19,746 INFO L226 Difference]: Without dead ends: 51 [2018-11-14 18:38:19,750 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-14 18:38:19,766 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51 states. [2018-11-14 18:38:19,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51 to 49. [2018-11-14 18:38:19,821 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:38:19,822 INFO L82 GeneralOperation]: Start isEquivalent. First operand 51 states. Second operand 49 states. [2018-11-14 18:38:19,822 INFO L74 IsIncluded]: Start isIncluded. First operand 51 states. Second operand 49 states. [2018-11-14 18:38:19,822 INFO L87 Difference]: Start difference. First operand 51 states. Second operand 49 states. [2018-11-14 18:38:19,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:19,831 INFO L93 Difference]: Finished difference Result 51 states and 59 transitions. [2018-11-14 18:38:19,831 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 59 transitions. [2018-11-14 18:38:19,832 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:19,832 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:19,833 INFO L74 IsIncluded]: Start isIncluded. First operand 49 states. Second operand 51 states. [2018-11-14 18:38:19,833 INFO L87 Difference]: Start difference. First operand 49 states. Second operand 51 states. [2018-11-14 18:38:19,840 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:19,840 INFO L93 Difference]: Finished difference Result 51 states and 59 transitions. [2018-11-14 18:38:19,840 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 59 transitions. [2018-11-14 18:38:19,841 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:19,841 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:19,842 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:38:19,842 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:38:19,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2018-11-14 18:38:19,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 56 transitions. [2018-11-14 18:38:19,849 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 56 transitions. Word has length 14 [2018-11-14 18:38:19,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:38:19,849 INFO L480 AbstractCegarLoop]: Abstraction has 49 states and 56 transitions. [2018-11-14 18:38:19,850 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-14 18:38:19,850 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 56 transitions. [2018-11-14 18:38:19,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-11-14 18:38:19,852 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:19,852 INFO L375 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:19,852 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:19,853 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:19,853 INFO L82 PathProgramCache]: Analyzing trace with hash 1004147866, now seen corresponding path program 1 times [2018-11-14 18:38:19,853 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:19,853 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:19,855 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:19,855 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:38:19,855 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:19,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:20,015 INFO L256 TraceCheckUtils]: 0: Hoare triple {373#true} call ULTIMATE.init(); {373#true} is VALID [2018-11-14 18:38:20,015 INFO L273 TraceCheckUtils]: 1: Hoare triple {373#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {373#true} is VALID [2018-11-14 18:38:20,016 INFO L273 TraceCheckUtils]: 2: Hoare triple {373#true} assume true; {373#true} is VALID [2018-11-14 18:38:20,016 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {373#true} {373#true} #126#return; {373#true} is VALID [2018-11-14 18:38:20,016 INFO L256 TraceCheckUtils]: 4: Hoare triple {373#true} call #t~ret15 := main(); {373#true} is VALID [2018-11-14 18:38:20,017 INFO L273 TraceCheckUtils]: 5: Hoare triple {373#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {373#true} is VALID [2018-11-14 18:38:20,017 INFO L273 TraceCheckUtils]: 6: Hoare triple {373#true} assume true; {373#true} is VALID [2018-11-14 18:38:20,017 INFO L273 TraceCheckUtils]: 7: Hoare triple {373#true} assume !(~x~0 < ~n~0); {373#true} is VALID [2018-11-14 18:38:20,018 INFO L273 TraceCheckUtils]: 8: Hoare triple {373#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {375#(= main_~v~0 0)} is VALID [2018-11-14 18:38:20,022 INFO L273 TraceCheckUtils]: 9: Hoare triple {375#(= main_~v~0 0)} assume true; {375#(= main_~v~0 0)} is VALID [2018-11-14 18:38:20,024 INFO L273 TraceCheckUtils]: 10: Hoare triple {375#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {375#(= main_~v~0 0)} is VALID [2018-11-14 18:38:20,024 INFO L256 TraceCheckUtils]: 11: Hoare triple {375#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {373#true} is VALID [2018-11-14 18:38:20,025 INFO L273 TraceCheckUtils]: 12: Hoare triple {373#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {373#true} is VALID [2018-11-14 18:38:20,025 INFO L273 TraceCheckUtils]: 13: Hoare triple {373#true} assume true; {373#true} is VALID [2018-11-14 18:38:20,026 INFO L273 TraceCheckUtils]: 14: Hoare triple {373#true} assume !(~i~0 < ~size); {373#true} is VALID [2018-11-14 18:38:20,026 INFO L273 TraceCheckUtils]: 15: Hoare triple {373#true} #res := 0; {373#true} is VALID [2018-11-14 18:38:20,026 INFO L273 TraceCheckUtils]: 16: Hoare triple {373#true} assume true; {373#true} is VALID [2018-11-14 18:38:20,028 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {373#true} {375#(= main_~v~0 0)} #132#return; {375#(= main_~v~0 0)} is VALID [2018-11-14 18:38:20,029 INFO L273 TraceCheckUtils]: 18: Hoare triple {375#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {375#(= main_~v~0 0)} is VALID [2018-11-14 18:38:20,029 INFO L273 TraceCheckUtils]: 19: Hoare triple {375#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {375#(= main_~v~0 0)} is VALID [2018-11-14 18:38:20,030 INFO L256 TraceCheckUtils]: 20: Hoare triple {375#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {373#true} is VALID [2018-11-14 18:38:20,030 INFO L273 TraceCheckUtils]: 21: Hoare triple {373#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {373#true} is VALID [2018-11-14 18:38:20,031 INFO L273 TraceCheckUtils]: 22: Hoare triple {373#true} assume true; {373#true} is VALID [2018-11-14 18:38:20,049 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {373#true} {375#(= main_~v~0 0)} #134#return; {375#(= main_~v~0 0)} is VALID [2018-11-14 18:38:20,050 INFO L273 TraceCheckUtils]: 24: Hoare triple {375#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {375#(= main_~v~0 0)} is VALID [2018-11-14 18:38:20,055 INFO L273 TraceCheckUtils]: 25: Hoare triple {375#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {376#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:20,055 INFO L273 TraceCheckUtils]: 26: Hoare triple {376#(<= main_~v~0 1)} assume true; {376#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:20,056 INFO L273 TraceCheckUtils]: 27: Hoare triple {376#(<= main_~v~0 1)} assume !(~v~0 < 100000); {374#false} is VALID [2018-11-14 18:38:20,056 INFO L273 TraceCheckUtils]: 28: Hoare triple {374#false} ~x~0 := 0; {374#false} is VALID [2018-11-14 18:38:20,057 INFO L273 TraceCheckUtils]: 29: Hoare triple {374#false} assume true; {374#false} is VALID [2018-11-14 18:38:20,057 INFO L273 TraceCheckUtils]: 30: Hoare triple {374#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {374#false} is VALID [2018-11-14 18:38:20,057 INFO L273 TraceCheckUtils]: 31: Hoare triple {374#false} assume true; {374#false} is VALID [2018-11-14 18:38:20,058 INFO L273 TraceCheckUtils]: 32: Hoare triple {374#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {374#false} is VALID [2018-11-14 18:38:20,058 INFO L256 TraceCheckUtils]: 33: Hoare triple {374#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {374#false} is VALID [2018-11-14 18:38:20,059 INFO L273 TraceCheckUtils]: 34: Hoare triple {374#false} ~cond := #in~cond; {374#false} is VALID [2018-11-14 18:38:20,059 INFO L273 TraceCheckUtils]: 35: Hoare triple {374#false} assume ~cond == 0; {374#false} is VALID [2018-11-14 18:38:20,059 INFO L273 TraceCheckUtils]: 36: Hoare triple {374#false} assume !false; {374#false} is VALID [2018-11-14 18:38:20,064 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-14 18:38:20,065 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:38:20,065 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:38:20,091 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:38:20,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:20,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:20,170 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:38:20,592 INFO L256 TraceCheckUtils]: 0: Hoare triple {373#true} call ULTIMATE.init(); {373#true} is VALID [2018-11-14 18:38:20,592 INFO L273 TraceCheckUtils]: 1: Hoare triple {373#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {373#true} is VALID [2018-11-14 18:38:20,593 INFO L273 TraceCheckUtils]: 2: Hoare triple {373#true} assume true; {373#true} is VALID [2018-11-14 18:38:20,593 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {373#true} {373#true} #126#return; {373#true} is VALID [2018-11-14 18:38:20,593 INFO L256 TraceCheckUtils]: 4: Hoare triple {373#true} call #t~ret15 := main(); {373#true} is VALID [2018-11-14 18:38:20,593 INFO L273 TraceCheckUtils]: 5: Hoare triple {373#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {373#true} is VALID [2018-11-14 18:38:20,594 INFO L273 TraceCheckUtils]: 6: Hoare triple {373#true} assume true; {373#true} is VALID [2018-11-14 18:38:20,594 INFO L273 TraceCheckUtils]: 7: Hoare triple {373#true} assume !(~x~0 < ~n~0); {373#true} is VALID [2018-11-14 18:38:20,613 INFO L273 TraceCheckUtils]: 8: Hoare triple {373#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {404#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:20,627 INFO L273 TraceCheckUtils]: 9: Hoare triple {404#(<= main_~v~0 0)} assume true; {404#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:20,628 INFO L273 TraceCheckUtils]: 10: Hoare triple {404#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {404#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:20,628 INFO L256 TraceCheckUtils]: 11: Hoare triple {404#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {373#true} is VALID [2018-11-14 18:38:20,628 INFO L273 TraceCheckUtils]: 12: Hoare triple {373#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {373#true} is VALID [2018-11-14 18:38:20,629 INFO L273 TraceCheckUtils]: 13: Hoare triple {373#true} assume true; {373#true} is VALID [2018-11-14 18:38:20,629 INFO L273 TraceCheckUtils]: 14: Hoare triple {373#true} assume !(~i~0 < ~size); {373#true} is VALID [2018-11-14 18:38:20,629 INFO L273 TraceCheckUtils]: 15: Hoare triple {373#true} #res := 0; {373#true} is VALID [2018-11-14 18:38:20,630 INFO L273 TraceCheckUtils]: 16: Hoare triple {373#true} assume true; {373#true} is VALID [2018-11-14 18:38:20,633 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {373#true} {404#(<= main_~v~0 0)} #132#return; {404#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:20,633 INFO L273 TraceCheckUtils]: 18: Hoare triple {404#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {404#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:20,634 INFO L273 TraceCheckUtils]: 19: Hoare triple {404#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {404#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:20,634 INFO L256 TraceCheckUtils]: 20: Hoare triple {404#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {373#true} is VALID [2018-11-14 18:38:20,634 INFO L273 TraceCheckUtils]: 21: Hoare triple {373#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {373#true} is VALID [2018-11-14 18:38:20,635 INFO L273 TraceCheckUtils]: 22: Hoare triple {373#true} assume true; {373#true} is VALID [2018-11-14 18:38:20,643 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {373#true} {404#(<= main_~v~0 0)} #134#return; {404#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:20,644 INFO L273 TraceCheckUtils]: 24: Hoare triple {404#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {404#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:20,645 INFO L273 TraceCheckUtils]: 25: Hoare triple {404#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {376#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:20,645 INFO L273 TraceCheckUtils]: 26: Hoare triple {376#(<= main_~v~0 1)} assume true; {376#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:20,646 INFO L273 TraceCheckUtils]: 27: Hoare triple {376#(<= main_~v~0 1)} assume !(~v~0 < 100000); {374#false} is VALID [2018-11-14 18:38:20,646 INFO L273 TraceCheckUtils]: 28: Hoare triple {374#false} ~x~0 := 0; {374#false} is VALID [2018-11-14 18:38:20,647 INFO L273 TraceCheckUtils]: 29: Hoare triple {374#false} assume true; {374#false} is VALID [2018-11-14 18:38:20,647 INFO L273 TraceCheckUtils]: 30: Hoare triple {374#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {374#false} is VALID [2018-11-14 18:38:20,647 INFO L273 TraceCheckUtils]: 31: Hoare triple {374#false} assume true; {374#false} is VALID [2018-11-14 18:38:20,647 INFO L273 TraceCheckUtils]: 32: Hoare triple {374#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {374#false} is VALID [2018-11-14 18:38:20,648 INFO L256 TraceCheckUtils]: 33: Hoare triple {374#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {374#false} is VALID [2018-11-14 18:38:20,648 INFO L273 TraceCheckUtils]: 34: Hoare triple {374#false} ~cond := #in~cond; {374#false} is VALID [2018-11-14 18:38:20,649 INFO L273 TraceCheckUtils]: 35: Hoare triple {374#false} assume ~cond == 0; {374#false} is VALID [2018-11-14 18:38:20,649 INFO L273 TraceCheckUtils]: 36: Hoare triple {374#false} assume !false; {374#false} is VALID [2018-11-14 18:38:20,652 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-14 18:38:20,674 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:38:20,674 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2018-11-14 18:38:20,675 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 37 [2018-11-14 18:38:20,676 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:38:20,676 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2018-11-14 18:38:20,853 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 48 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:20,853 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-14 18:38:20,853 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-14 18:38:20,853 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-11-14 18:38:20,854 INFO L87 Difference]: Start difference. First operand 49 states and 56 transitions. Second operand 5 states. [2018-11-14 18:38:21,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:21,205 INFO L93 Difference]: Finished difference Result 87 states and 104 transitions. [2018-11-14 18:38:21,206 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-14 18:38:21,206 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 37 [2018-11-14 18:38:21,206 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:38:21,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-11-14 18:38:21,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 87 transitions. [2018-11-14 18:38:21,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-11-14 18:38:21,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 87 transitions. [2018-11-14 18:38:21,215 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 87 transitions. [2018-11-14 18:38:21,477 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:21,482 INFO L225 Difference]: With dead ends: 87 [2018-11-14 18:38:21,482 INFO L226 Difference]: Without dead ends: 72 [2018-11-14 18:38:21,483 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-11-14 18:38:21,484 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72 states. [2018-11-14 18:38:21,544 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72 to 59. [2018-11-14 18:38:21,544 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:38:21,544 INFO L82 GeneralOperation]: Start isEquivalent. First operand 72 states. Second operand 59 states. [2018-11-14 18:38:21,544 INFO L74 IsIncluded]: Start isIncluded. First operand 72 states. Second operand 59 states. [2018-11-14 18:38:21,544 INFO L87 Difference]: Start difference. First operand 72 states. Second operand 59 states. [2018-11-14 18:38:21,550 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:21,551 INFO L93 Difference]: Finished difference Result 72 states and 87 transitions. [2018-11-14 18:38:21,551 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 87 transitions. [2018-11-14 18:38:21,553 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:21,553 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:21,553 INFO L74 IsIncluded]: Start isIncluded. First operand 59 states. Second operand 72 states. [2018-11-14 18:38:21,553 INFO L87 Difference]: Start difference. First operand 59 states. Second operand 72 states. [2018-11-14 18:38:21,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:21,560 INFO L93 Difference]: Finished difference Result 72 states and 87 transitions. [2018-11-14 18:38:21,560 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 87 transitions. [2018-11-14 18:38:21,561 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:21,562 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:21,562 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:38:21,562 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:38:21,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 59 states. [2018-11-14 18:38:21,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 69 transitions. [2018-11-14 18:38:21,566 INFO L78 Accepts]: Start accepts. Automaton has 59 states and 69 transitions. Word has length 37 [2018-11-14 18:38:21,567 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:38:21,567 INFO L480 AbstractCegarLoop]: Abstraction has 59 states and 69 transitions. [2018-11-14 18:38:21,567 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-14 18:38:21,567 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 69 transitions. [2018-11-14 18:38:21,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-11-14 18:38:21,569 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:21,570 INFO L375 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:21,570 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:21,570 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:21,570 INFO L82 PathProgramCache]: Analyzing trace with hash -2146245391, now seen corresponding path program 1 times [2018-11-14 18:38:21,571 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:21,571 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:21,572 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:21,572 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:38:21,572 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:21,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:21,701 INFO L256 TraceCheckUtils]: 0: Hoare triple {828#true} call ULTIMATE.init(); {828#true} is VALID [2018-11-14 18:38:21,701 INFO L273 TraceCheckUtils]: 1: Hoare triple {828#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {828#true} is VALID [2018-11-14 18:38:21,702 INFO L273 TraceCheckUtils]: 2: Hoare triple {828#true} assume true; {828#true} is VALID [2018-11-14 18:38:21,702 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {828#true} {828#true} #126#return; {828#true} is VALID [2018-11-14 18:38:21,702 INFO L256 TraceCheckUtils]: 4: Hoare triple {828#true} call #t~ret15 := main(); {828#true} is VALID [2018-11-14 18:38:21,703 INFO L273 TraceCheckUtils]: 5: Hoare triple {828#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {828#true} is VALID [2018-11-14 18:38:21,703 INFO L273 TraceCheckUtils]: 6: Hoare triple {828#true} assume true; {828#true} is VALID [2018-11-14 18:38:21,703 INFO L273 TraceCheckUtils]: 7: Hoare triple {828#true} assume !(~x~0 < ~n~0); {828#true} is VALID [2018-11-14 18:38:21,703 INFO L273 TraceCheckUtils]: 8: Hoare triple {828#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {828#true} is VALID [2018-11-14 18:38:21,703 INFO L273 TraceCheckUtils]: 9: Hoare triple {828#true} assume true; {828#true} is VALID [2018-11-14 18:38:21,704 INFO L273 TraceCheckUtils]: 10: Hoare triple {828#true} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {828#true} is VALID [2018-11-14 18:38:21,704 INFO L256 TraceCheckUtils]: 11: Hoare triple {828#true} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {828#true} is VALID [2018-11-14 18:38:21,704 INFO L273 TraceCheckUtils]: 12: Hoare triple {828#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {828#true} is VALID [2018-11-14 18:38:21,704 INFO L273 TraceCheckUtils]: 13: Hoare triple {828#true} assume true; {828#true} is VALID [2018-11-14 18:38:21,705 INFO L273 TraceCheckUtils]: 14: Hoare triple {828#true} assume !(~i~0 < ~size); {828#true} is VALID [2018-11-14 18:38:21,705 INFO L273 TraceCheckUtils]: 15: Hoare triple {828#true} #res := 0; {828#true} is VALID [2018-11-14 18:38:21,705 INFO L273 TraceCheckUtils]: 16: Hoare triple {828#true} assume true; {828#true} is VALID [2018-11-14 18:38:21,705 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {828#true} {828#true} #132#return; {828#true} is VALID [2018-11-14 18:38:21,706 INFO L273 TraceCheckUtils]: 18: Hoare triple {828#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {828#true} is VALID [2018-11-14 18:38:21,706 INFO L273 TraceCheckUtils]: 19: Hoare triple {828#true} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {828#true} is VALID [2018-11-14 18:38:21,706 INFO L256 TraceCheckUtils]: 20: Hoare triple {828#true} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {828#true} is VALID [2018-11-14 18:38:21,707 INFO L273 TraceCheckUtils]: 21: Hoare triple {828#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {828#true} is VALID [2018-11-14 18:38:21,707 INFO L273 TraceCheckUtils]: 22: Hoare triple {828#true} assume true; {828#true} is VALID [2018-11-14 18:38:21,707 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {828#true} {828#true} #134#return; {828#true} is VALID [2018-11-14 18:38:21,708 INFO L273 TraceCheckUtils]: 24: Hoare triple {828#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {828#true} is VALID [2018-11-14 18:38:21,708 INFO L273 TraceCheckUtils]: 25: Hoare triple {828#true} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {828#true} is VALID [2018-11-14 18:38:21,708 INFO L273 TraceCheckUtils]: 26: Hoare triple {828#true} assume true; {828#true} is VALID [2018-11-14 18:38:21,708 INFO L273 TraceCheckUtils]: 27: Hoare triple {828#true} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {828#true} is VALID [2018-11-14 18:38:21,709 INFO L256 TraceCheckUtils]: 28: Hoare triple {828#true} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {828#true} is VALID [2018-11-14 18:38:21,709 INFO L273 TraceCheckUtils]: 29: Hoare triple {828#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {828#true} is VALID [2018-11-14 18:38:21,709 INFO L273 TraceCheckUtils]: 30: Hoare triple {828#true} assume true; {828#true} is VALID [2018-11-14 18:38:21,710 INFO L273 TraceCheckUtils]: 31: Hoare triple {828#true} assume !(~i~0 < ~size); {828#true} is VALID [2018-11-14 18:38:21,711 INFO L273 TraceCheckUtils]: 32: Hoare triple {828#true} #res := 0; {830#(= 0 |elem_exists_#res|)} is VALID [2018-11-14 18:38:21,725 INFO L273 TraceCheckUtils]: 33: Hoare triple {830#(= 0 |elem_exists_#res|)} assume true; {830#(= 0 |elem_exists_#res|)} is VALID [2018-11-14 18:38:21,727 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {830#(= 0 |elem_exists_#res|)} {828#true} #132#return; {831#(= |main_#t~ret8| 0)} is VALID [2018-11-14 18:38:21,731 INFO L273 TraceCheckUtils]: 35: Hoare triple {831#(= |main_#t~ret8| 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {831#(= |main_#t~ret8| 0)} is VALID [2018-11-14 18:38:21,739 INFO L273 TraceCheckUtils]: 36: Hoare triple {831#(= |main_#t~ret8| 0)} assume !(#t~ret8 == 0);havoc #t~ret8;havoc #t~mem7; {829#false} is VALID [2018-11-14 18:38:21,739 INFO L273 TraceCheckUtils]: 37: Hoare triple {829#false} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {829#false} is VALID [2018-11-14 18:38:21,740 INFO L273 TraceCheckUtils]: 38: Hoare triple {829#false} assume true; {829#false} is VALID [2018-11-14 18:38:21,740 INFO L273 TraceCheckUtils]: 39: Hoare triple {829#false} assume !(~v~0 < 100000); {829#false} is VALID [2018-11-14 18:38:21,740 INFO L273 TraceCheckUtils]: 40: Hoare triple {829#false} ~x~0 := 0; {829#false} is VALID [2018-11-14 18:38:21,740 INFO L273 TraceCheckUtils]: 41: Hoare triple {829#false} assume true; {829#false} is VALID [2018-11-14 18:38:21,741 INFO L273 TraceCheckUtils]: 42: Hoare triple {829#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {829#false} is VALID [2018-11-14 18:38:21,741 INFO L273 TraceCheckUtils]: 43: Hoare triple {829#false} assume true; {829#false} is VALID [2018-11-14 18:38:21,741 INFO L273 TraceCheckUtils]: 44: Hoare triple {829#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {829#false} is VALID [2018-11-14 18:38:21,742 INFO L256 TraceCheckUtils]: 45: Hoare triple {829#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {829#false} is VALID [2018-11-14 18:38:21,742 INFO L273 TraceCheckUtils]: 46: Hoare triple {829#false} ~cond := #in~cond; {829#false} is VALID [2018-11-14 18:38:21,742 INFO L273 TraceCheckUtils]: 47: Hoare triple {829#false} assume ~cond == 0; {829#false} is VALID [2018-11-14 18:38:21,742 INFO L273 TraceCheckUtils]: 48: Hoare triple {829#false} assume !false; {829#false} is VALID [2018-11-14 18:38:21,746 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2018-11-14 18:38:21,747 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-14 18:38:21,747 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-14 18:38:21,748 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 49 [2018-11-14 18:38:21,748 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:38:21,748 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-14 18:38:21,826 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 43 edges. 43 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:21,826 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-14 18:38:21,826 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-14 18:38:21,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-14 18:38:21,826 INFO L87 Difference]: Start difference. First operand 59 states and 69 transitions. Second operand 4 states. [2018-11-14 18:38:21,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:21,993 INFO L93 Difference]: Finished difference Result 93 states and 108 transitions. [2018-11-14 18:38:21,993 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-14 18:38:21,993 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 49 [2018-11-14 18:38:21,994 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:38:21,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-14 18:38:21,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 87 transitions. [2018-11-14 18:38:21,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-14 18:38:22,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 87 transitions. [2018-11-14 18:38:22,001 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 87 transitions. [2018-11-14 18:38:22,166 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:22,170 INFO L225 Difference]: With dead ends: 93 [2018-11-14 18:38:22,170 INFO L226 Difference]: Without dead ends: 53 [2018-11-14 18:38:22,171 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-14 18:38:22,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2018-11-14 18:38:22,287 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 53. [2018-11-14 18:38:22,287 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:38:22,287 INFO L82 GeneralOperation]: Start isEquivalent. First operand 53 states. Second operand 53 states. [2018-11-14 18:38:22,287 INFO L74 IsIncluded]: Start isIncluded. First operand 53 states. Second operand 53 states. [2018-11-14 18:38:22,288 INFO L87 Difference]: Start difference. First operand 53 states. Second operand 53 states. [2018-11-14 18:38:22,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:22,292 INFO L93 Difference]: Finished difference Result 53 states and 59 transitions. [2018-11-14 18:38:22,292 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 59 transitions. [2018-11-14 18:38:22,293 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:22,293 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:22,293 INFO L74 IsIncluded]: Start isIncluded. First operand 53 states. Second operand 53 states. [2018-11-14 18:38:22,293 INFO L87 Difference]: Start difference. First operand 53 states. Second operand 53 states. [2018-11-14 18:38:22,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:22,297 INFO L93 Difference]: Finished difference Result 53 states and 59 transitions. [2018-11-14 18:38:22,297 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 59 transitions. [2018-11-14 18:38:22,298 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:22,298 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:22,298 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:38:22,299 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:38:22,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53 states. [2018-11-14 18:38:22,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 59 transitions. [2018-11-14 18:38:22,302 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 59 transitions. Word has length 49 [2018-11-14 18:38:22,302 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:38:22,303 INFO L480 AbstractCegarLoop]: Abstraction has 53 states and 59 transitions. [2018-11-14 18:38:22,303 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-14 18:38:22,303 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 59 transitions. [2018-11-14 18:38:22,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2018-11-14 18:38:22,305 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:22,305 INFO L375 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:22,305 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:22,306 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:22,307 INFO L82 PathProgramCache]: Analyzing trace with hash 238137421, now seen corresponding path program 2 times [2018-11-14 18:38:22,308 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:22,308 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:22,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:22,309 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:38:22,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:22,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:22,454 INFO L256 TraceCheckUtils]: 0: Hoare triple {1136#true} call ULTIMATE.init(); {1136#true} is VALID [2018-11-14 18:38:22,454 INFO L273 TraceCheckUtils]: 1: Hoare triple {1136#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {1136#true} is VALID [2018-11-14 18:38:22,455 INFO L273 TraceCheckUtils]: 2: Hoare triple {1136#true} assume true; {1136#true} is VALID [2018-11-14 18:38:22,455 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1136#true} {1136#true} #126#return; {1136#true} is VALID [2018-11-14 18:38:22,455 INFO L256 TraceCheckUtils]: 4: Hoare triple {1136#true} call #t~ret15 := main(); {1136#true} is VALID [2018-11-14 18:38:22,455 INFO L273 TraceCheckUtils]: 5: Hoare triple {1136#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {1136#true} is VALID [2018-11-14 18:38:22,456 INFO L273 TraceCheckUtils]: 6: Hoare triple {1136#true} assume true; {1136#true} is VALID [2018-11-14 18:38:22,456 INFO L273 TraceCheckUtils]: 7: Hoare triple {1136#true} assume !(~x~0 < ~n~0); {1136#true} is VALID [2018-11-14 18:38:22,461 INFO L273 TraceCheckUtils]: 8: Hoare triple {1136#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {1138#(= main_~v~0 0)} is VALID [2018-11-14 18:38:22,461 INFO L273 TraceCheckUtils]: 9: Hoare triple {1138#(= main_~v~0 0)} assume true; {1138#(= main_~v~0 0)} is VALID [2018-11-14 18:38:22,462 INFO L273 TraceCheckUtils]: 10: Hoare triple {1138#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1138#(= main_~v~0 0)} is VALID [2018-11-14 18:38:22,462 INFO L256 TraceCheckUtils]: 11: Hoare triple {1138#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1136#true} is VALID [2018-11-14 18:38:22,462 INFO L273 TraceCheckUtils]: 12: Hoare triple {1136#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {1136#true} is VALID [2018-11-14 18:38:22,463 INFO L273 TraceCheckUtils]: 13: Hoare triple {1136#true} assume true; {1136#true} is VALID [2018-11-14 18:38:22,463 INFO L273 TraceCheckUtils]: 14: Hoare triple {1136#true} assume !(~i~0 < ~size); {1136#true} is VALID [2018-11-14 18:38:22,463 INFO L273 TraceCheckUtils]: 15: Hoare triple {1136#true} #res := 0; {1136#true} is VALID [2018-11-14 18:38:22,463 INFO L273 TraceCheckUtils]: 16: Hoare triple {1136#true} assume true; {1136#true} is VALID [2018-11-14 18:38:22,472 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {1136#true} {1138#(= main_~v~0 0)} #132#return; {1138#(= main_~v~0 0)} is VALID [2018-11-14 18:38:22,473 INFO L273 TraceCheckUtils]: 18: Hoare triple {1138#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {1138#(= main_~v~0 0)} is VALID [2018-11-14 18:38:22,474 INFO L273 TraceCheckUtils]: 19: Hoare triple {1138#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1138#(= main_~v~0 0)} is VALID [2018-11-14 18:38:22,474 INFO L256 TraceCheckUtils]: 20: Hoare triple {1138#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {1136#true} is VALID [2018-11-14 18:38:22,474 INFO L273 TraceCheckUtils]: 21: Hoare triple {1136#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {1136#true} is VALID [2018-11-14 18:38:22,474 INFO L273 TraceCheckUtils]: 22: Hoare triple {1136#true} assume true; {1136#true} is VALID [2018-11-14 18:38:22,476 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {1136#true} {1138#(= main_~v~0 0)} #134#return; {1138#(= main_~v~0 0)} is VALID [2018-11-14 18:38:22,476 INFO L273 TraceCheckUtils]: 24: Hoare triple {1138#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {1138#(= main_~v~0 0)} is VALID [2018-11-14 18:38:22,478 INFO L273 TraceCheckUtils]: 25: Hoare triple {1138#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {1139#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:22,478 INFO L273 TraceCheckUtils]: 26: Hoare triple {1139#(<= main_~v~0 1)} assume true; {1139#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:22,480 INFO L273 TraceCheckUtils]: 27: Hoare triple {1139#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1139#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:22,480 INFO L256 TraceCheckUtils]: 28: Hoare triple {1139#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1136#true} is VALID [2018-11-14 18:38:22,480 INFO L273 TraceCheckUtils]: 29: Hoare triple {1136#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {1136#true} is VALID [2018-11-14 18:38:22,480 INFO L273 TraceCheckUtils]: 30: Hoare triple {1136#true} assume true; {1136#true} is VALID [2018-11-14 18:38:22,481 INFO L273 TraceCheckUtils]: 31: Hoare triple {1136#true} assume !(~i~0 < ~size); {1136#true} is VALID [2018-11-14 18:38:22,481 INFO L273 TraceCheckUtils]: 32: Hoare triple {1136#true} #res := 0; {1136#true} is VALID [2018-11-14 18:38:22,481 INFO L273 TraceCheckUtils]: 33: Hoare triple {1136#true} assume true; {1136#true} is VALID [2018-11-14 18:38:22,485 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {1136#true} {1139#(<= main_~v~0 1)} #132#return; {1139#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:22,485 INFO L273 TraceCheckUtils]: 35: Hoare triple {1139#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {1139#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:22,487 INFO L273 TraceCheckUtils]: 36: Hoare triple {1139#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1139#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:22,487 INFO L256 TraceCheckUtils]: 37: Hoare triple {1139#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {1136#true} is VALID [2018-11-14 18:38:22,487 INFO L273 TraceCheckUtils]: 38: Hoare triple {1136#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {1136#true} is VALID [2018-11-14 18:38:22,487 INFO L273 TraceCheckUtils]: 39: Hoare triple {1136#true} assume true; {1136#true} is VALID [2018-11-14 18:38:22,489 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {1136#true} {1139#(<= main_~v~0 1)} #134#return; {1139#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:22,491 INFO L273 TraceCheckUtils]: 41: Hoare triple {1139#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {1139#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:22,491 INFO L273 TraceCheckUtils]: 42: Hoare triple {1139#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {1140#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:22,493 INFO L273 TraceCheckUtils]: 43: Hoare triple {1140#(<= main_~v~0 2)} assume true; {1140#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:22,494 INFO L273 TraceCheckUtils]: 44: Hoare triple {1140#(<= main_~v~0 2)} assume !(~v~0 < 100000); {1137#false} is VALID [2018-11-14 18:38:22,494 INFO L273 TraceCheckUtils]: 45: Hoare triple {1137#false} ~x~0 := 0; {1137#false} is VALID [2018-11-14 18:38:22,494 INFO L273 TraceCheckUtils]: 46: Hoare triple {1137#false} assume true; {1137#false} is VALID [2018-11-14 18:38:22,495 INFO L273 TraceCheckUtils]: 47: Hoare triple {1137#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {1137#false} is VALID [2018-11-14 18:38:22,495 INFO L273 TraceCheckUtils]: 48: Hoare triple {1137#false} assume true; {1137#false} is VALID [2018-11-14 18:38:22,496 INFO L273 TraceCheckUtils]: 49: Hoare triple {1137#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {1137#false} is VALID [2018-11-14 18:38:22,496 INFO L256 TraceCheckUtils]: 50: Hoare triple {1137#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {1137#false} is VALID [2018-11-14 18:38:22,496 INFO L273 TraceCheckUtils]: 51: Hoare triple {1137#false} ~cond := #in~cond; {1137#false} is VALID [2018-11-14 18:38:22,497 INFO L273 TraceCheckUtils]: 52: Hoare triple {1137#false} assume ~cond == 0; {1137#false} is VALID [2018-11-14 18:38:22,497 INFO L273 TraceCheckUtils]: 53: Hoare triple {1137#false} assume !false; {1137#false} is VALID [2018-11-14 18:38:22,501 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2018-11-14 18:38:22,502 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:38:22,502 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:38:22,524 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-14 18:38:22,571 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-14 18:38:22,572 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-14 18:38:22,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:22,596 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:38:23,061 INFO L256 TraceCheckUtils]: 0: Hoare triple {1136#true} call ULTIMATE.init(); {1136#true} is VALID [2018-11-14 18:38:23,062 INFO L273 TraceCheckUtils]: 1: Hoare triple {1136#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {1136#true} is VALID [2018-11-14 18:38:23,063 INFO L273 TraceCheckUtils]: 2: Hoare triple {1136#true} assume true; {1136#true} is VALID [2018-11-14 18:38:23,063 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1136#true} {1136#true} #126#return; {1136#true} is VALID [2018-11-14 18:38:23,064 INFO L256 TraceCheckUtils]: 4: Hoare triple {1136#true} call #t~ret15 := main(); {1136#true} is VALID [2018-11-14 18:38:23,065 INFO L273 TraceCheckUtils]: 5: Hoare triple {1136#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {1159#(<= 0 main_~n~0)} is VALID [2018-11-14 18:38:23,065 INFO L273 TraceCheckUtils]: 6: Hoare triple {1159#(<= 0 main_~n~0)} assume true; {1159#(<= 0 main_~n~0)} is VALID [2018-11-14 18:38:23,066 INFO L273 TraceCheckUtils]: 7: Hoare triple {1159#(<= 0 main_~n~0)} assume !(~x~0 < ~n~0); {1159#(<= 0 main_~n~0)} is VALID [2018-11-14 18:38:23,066 INFO L273 TraceCheckUtils]: 8: Hoare triple {1159#(<= 0 main_~n~0)} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {1159#(<= 0 main_~n~0)} is VALID [2018-11-14 18:38:23,067 INFO L273 TraceCheckUtils]: 9: Hoare triple {1159#(<= 0 main_~n~0)} assume true; {1159#(<= 0 main_~n~0)} is VALID [2018-11-14 18:38:23,067 INFO L273 TraceCheckUtils]: 10: Hoare triple {1159#(<= 0 main_~n~0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1159#(<= 0 main_~n~0)} is VALID [2018-11-14 18:38:23,067 INFO L256 TraceCheckUtils]: 11: Hoare triple {1159#(<= 0 main_~n~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1136#true} is VALID [2018-11-14 18:38:23,068 INFO L273 TraceCheckUtils]: 12: Hoare triple {1136#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {1136#true} is VALID [2018-11-14 18:38:23,068 INFO L273 TraceCheckUtils]: 13: Hoare triple {1136#true} assume true; {1136#true} is VALID [2018-11-14 18:38:23,069 INFO L273 TraceCheckUtils]: 14: Hoare triple {1136#true} assume !(~i~0 < ~size); {1136#true} is VALID [2018-11-14 18:38:23,069 INFO L273 TraceCheckUtils]: 15: Hoare triple {1136#true} #res := 0; {1136#true} is VALID [2018-11-14 18:38:23,070 INFO L273 TraceCheckUtils]: 16: Hoare triple {1136#true} assume true; {1136#true} is VALID [2018-11-14 18:38:23,078 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {1136#true} {1159#(<= 0 main_~n~0)} #132#return; {1159#(<= 0 main_~n~0)} is VALID [2018-11-14 18:38:23,081 INFO L273 TraceCheckUtils]: 18: Hoare triple {1159#(<= 0 main_~n~0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {1159#(<= 0 main_~n~0)} is VALID [2018-11-14 18:38:23,081 INFO L273 TraceCheckUtils]: 19: Hoare triple {1159#(<= 0 main_~n~0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1159#(<= 0 main_~n~0)} is VALID [2018-11-14 18:38:23,081 INFO L256 TraceCheckUtils]: 20: Hoare triple {1159#(<= 0 main_~n~0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {1136#true} is VALID [2018-11-14 18:38:23,083 INFO L273 TraceCheckUtils]: 21: Hoare triple {1136#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {1208#(<= (+ |insert_#in~size| 1) |insert_#res|)} is VALID [2018-11-14 18:38:23,083 INFO L273 TraceCheckUtils]: 22: Hoare triple {1208#(<= (+ |insert_#in~size| 1) |insert_#res|)} assume true; {1208#(<= (+ |insert_#in~size| 1) |insert_#res|)} is VALID [2018-11-14 18:38:23,087 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {1208#(<= (+ |insert_#in~size| 1) |insert_#res|)} {1159#(<= 0 main_~n~0)} #134#return; {1215#(<= 1 |main_#t~ret10|)} is VALID [2018-11-14 18:38:23,088 INFO L273 TraceCheckUtils]: 24: Hoare triple {1215#(<= 1 |main_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {1219#(<= 1 main_~n~0)} is VALID [2018-11-14 18:38:23,089 INFO L273 TraceCheckUtils]: 25: Hoare triple {1219#(<= 1 main_~n~0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {1219#(<= 1 main_~n~0)} is VALID [2018-11-14 18:38:23,089 INFO L273 TraceCheckUtils]: 26: Hoare triple {1219#(<= 1 main_~n~0)} assume true; {1219#(<= 1 main_~n~0)} is VALID [2018-11-14 18:38:23,090 INFO L273 TraceCheckUtils]: 27: Hoare triple {1219#(<= 1 main_~n~0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1219#(<= 1 main_~n~0)} is VALID [2018-11-14 18:38:23,090 INFO L256 TraceCheckUtils]: 28: Hoare triple {1219#(<= 1 main_~n~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1136#true} is VALID [2018-11-14 18:38:23,090 INFO L273 TraceCheckUtils]: 29: Hoare triple {1136#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {1235#(and (<= |elem_exists_#in~size| elem_exists_~size) (<= elem_exists_~i~0 0))} is VALID [2018-11-14 18:38:23,091 INFO L273 TraceCheckUtils]: 30: Hoare triple {1235#(and (<= |elem_exists_#in~size| elem_exists_~size) (<= elem_exists_~i~0 0))} assume true; {1235#(and (<= |elem_exists_#in~size| elem_exists_~size) (<= elem_exists_~i~0 0))} is VALID [2018-11-14 18:38:23,092 INFO L273 TraceCheckUtils]: 31: Hoare triple {1235#(and (<= |elem_exists_#in~size| elem_exists_~size) (<= elem_exists_~i~0 0))} assume !(~i~0 < ~size); {1242#(<= |elem_exists_#in~size| 0)} is VALID [2018-11-14 18:38:23,093 INFO L273 TraceCheckUtils]: 32: Hoare triple {1242#(<= |elem_exists_#in~size| 0)} #res := 0; {1242#(<= |elem_exists_#in~size| 0)} is VALID [2018-11-14 18:38:23,093 INFO L273 TraceCheckUtils]: 33: Hoare triple {1242#(<= |elem_exists_#in~size| 0)} assume true; {1242#(<= |elem_exists_#in~size| 0)} is VALID [2018-11-14 18:38:23,095 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {1242#(<= |elem_exists_#in~size| 0)} {1219#(<= 1 main_~n~0)} #132#return; {1137#false} is VALID [2018-11-14 18:38:23,096 INFO L273 TraceCheckUtils]: 35: Hoare triple {1137#false} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {1137#false} is VALID [2018-11-14 18:38:23,096 INFO L273 TraceCheckUtils]: 36: Hoare triple {1137#false} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1137#false} is VALID [2018-11-14 18:38:23,096 INFO L256 TraceCheckUtils]: 37: Hoare triple {1137#false} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {1137#false} is VALID [2018-11-14 18:38:23,097 INFO L273 TraceCheckUtils]: 38: Hoare triple {1137#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {1137#false} is VALID [2018-11-14 18:38:23,097 INFO L273 TraceCheckUtils]: 39: Hoare triple {1137#false} assume true; {1137#false} is VALID [2018-11-14 18:38:23,098 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {1137#false} {1137#false} #134#return; {1137#false} is VALID [2018-11-14 18:38:23,098 INFO L273 TraceCheckUtils]: 41: Hoare triple {1137#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {1137#false} is VALID [2018-11-14 18:38:23,099 INFO L273 TraceCheckUtils]: 42: Hoare triple {1137#false} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {1137#false} is VALID [2018-11-14 18:38:23,099 INFO L273 TraceCheckUtils]: 43: Hoare triple {1137#false} assume true; {1137#false} is VALID [2018-11-14 18:38:23,099 INFO L273 TraceCheckUtils]: 44: Hoare triple {1137#false} assume !(~v~0 < 100000); {1137#false} is VALID [2018-11-14 18:38:23,099 INFO L273 TraceCheckUtils]: 45: Hoare triple {1137#false} ~x~0 := 0; {1137#false} is VALID [2018-11-14 18:38:23,100 INFO L273 TraceCheckUtils]: 46: Hoare triple {1137#false} assume true; {1137#false} is VALID [2018-11-14 18:38:23,100 INFO L273 TraceCheckUtils]: 47: Hoare triple {1137#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {1137#false} is VALID [2018-11-14 18:38:23,100 INFO L273 TraceCheckUtils]: 48: Hoare triple {1137#false} assume true; {1137#false} is VALID [2018-11-14 18:38:23,100 INFO L273 TraceCheckUtils]: 49: Hoare triple {1137#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {1137#false} is VALID [2018-11-14 18:38:23,101 INFO L256 TraceCheckUtils]: 50: Hoare triple {1137#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {1137#false} is VALID [2018-11-14 18:38:23,101 INFO L273 TraceCheckUtils]: 51: Hoare triple {1137#false} ~cond := #in~cond; {1137#false} is VALID [2018-11-14 18:38:23,101 INFO L273 TraceCheckUtils]: 52: Hoare triple {1137#false} assume ~cond == 0; {1137#false} is VALID [2018-11-14 18:38:23,101 INFO L273 TraceCheckUtils]: 53: Hoare triple {1137#false} assume !false; {1137#false} is VALID [2018-11-14 18:38:23,105 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-11-14 18:38:23,125 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-14 18:38:23,125 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [5] total 11 [2018-11-14 18:38:23,126 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 54 [2018-11-14 18:38:23,129 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:38:23,129 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2018-11-14 18:38:23,271 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:23,271 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-11-14 18:38:23,271 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-11-14 18:38:23,272 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2018-11-14 18:38:23,272 INFO L87 Difference]: Start difference. First operand 53 states and 59 transitions. Second operand 11 states. [2018-11-14 18:38:24,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:24,670 INFO L93 Difference]: Finished difference Result 110 states and 133 transitions. [2018-11-14 18:38:24,670 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-11-14 18:38:24,670 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 54 [2018-11-14 18:38:24,671 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:38:24,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2018-11-14 18:38:24,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 133 transitions. [2018-11-14 18:38:24,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2018-11-14 18:38:24,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 133 transitions. [2018-11-14 18:38:24,682 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 133 transitions. [2018-11-14 18:38:24,902 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 133 edges. 133 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:24,907 INFO L225 Difference]: With dead ends: 110 [2018-11-14 18:38:24,907 INFO L226 Difference]: Without dead ends: 76 [2018-11-14 18:38:24,908 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=87, Invalid=293, Unknown=0, NotChecked=0, Total=380 [2018-11-14 18:38:24,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2018-11-14 18:38:24,956 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 66. [2018-11-14 18:38:24,956 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:38:24,957 INFO L82 GeneralOperation]: Start isEquivalent. First operand 76 states. Second operand 66 states. [2018-11-14 18:38:24,957 INFO L74 IsIncluded]: Start isIncluded. First operand 76 states. Second operand 66 states. [2018-11-14 18:38:24,957 INFO L87 Difference]: Start difference. First operand 76 states. Second operand 66 states. [2018-11-14 18:38:24,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:24,963 INFO L93 Difference]: Finished difference Result 76 states and 91 transitions. [2018-11-14 18:38:24,964 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 91 transitions. [2018-11-14 18:38:24,965 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:24,965 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:24,965 INFO L74 IsIncluded]: Start isIncluded. First operand 66 states. Second operand 76 states. [2018-11-14 18:38:24,965 INFO L87 Difference]: Start difference. First operand 66 states. Second operand 76 states. [2018-11-14 18:38:24,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:24,970 INFO L93 Difference]: Finished difference Result 76 states and 91 transitions. [2018-11-14 18:38:24,970 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 91 transitions. [2018-11-14 18:38:24,971 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:24,971 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:24,972 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:38:24,972 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:38:24,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66 states. [2018-11-14 18:38:24,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 75 transitions. [2018-11-14 18:38:24,976 INFO L78 Accepts]: Start accepts. Automaton has 66 states and 75 transitions. Word has length 54 [2018-11-14 18:38:24,976 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:38:24,976 INFO L480 AbstractCegarLoop]: Abstraction has 66 states and 75 transitions. [2018-11-14 18:38:24,976 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-11-14 18:38:24,976 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 75 transitions. [2018-11-14 18:38:24,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2018-11-14 18:38:24,978 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:24,979 INFO L375 BasicCegarLoop]: trace histogram [4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:24,979 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:24,979 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:24,979 INFO L82 PathProgramCache]: Analyzing trace with hash 815056922, now seen corresponding path program 1 times [2018-11-14 18:38:24,979 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:24,980 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:24,981 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:24,981 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-14 18:38:24,981 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:25,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:25,167 INFO L256 TraceCheckUtils]: 0: Hoare triple {1712#true} call ULTIMATE.init(); {1712#true} is VALID [2018-11-14 18:38:25,168 INFO L273 TraceCheckUtils]: 1: Hoare triple {1712#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {1712#true} is VALID [2018-11-14 18:38:25,168 INFO L273 TraceCheckUtils]: 2: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,168 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1712#true} {1712#true} #126#return; {1712#true} is VALID [2018-11-14 18:38:25,168 INFO L256 TraceCheckUtils]: 4: Hoare triple {1712#true} call #t~ret15 := main(); {1712#true} is VALID [2018-11-14 18:38:25,169 INFO L273 TraceCheckUtils]: 5: Hoare triple {1712#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {1712#true} is VALID [2018-11-14 18:38:25,169 INFO L273 TraceCheckUtils]: 6: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,169 INFO L273 TraceCheckUtils]: 7: Hoare triple {1712#true} assume !(~x~0 < ~n~0); {1712#true} is VALID [2018-11-14 18:38:25,172 INFO L273 TraceCheckUtils]: 8: Hoare triple {1712#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {1714#(= main_~v~0 0)} is VALID [2018-11-14 18:38:25,175 INFO L273 TraceCheckUtils]: 9: Hoare triple {1714#(= main_~v~0 0)} assume true; {1714#(= main_~v~0 0)} is VALID [2018-11-14 18:38:25,179 INFO L273 TraceCheckUtils]: 10: Hoare triple {1714#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1714#(= main_~v~0 0)} is VALID [2018-11-14 18:38:25,179 INFO L256 TraceCheckUtils]: 11: Hoare triple {1714#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1712#true} is VALID [2018-11-14 18:38:25,179 INFO L273 TraceCheckUtils]: 12: Hoare triple {1712#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {1712#true} is VALID [2018-11-14 18:38:25,180 INFO L273 TraceCheckUtils]: 13: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,180 INFO L273 TraceCheckUtils]: 14: Hoare triple {1712#true} assume !(~i~0 < ~size); {1712#true} is VALID [2018-11-14 18:38:25,180 INFO L273 TraceCheckUtils]: 15: Hoare triple {1712#true} #res := 0; {1712#true} is VALID [2018-11-14 18:38:25,180 INFO L273 TraceCheckUtils]: 16: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,197 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {1712#true} {1714#(= main_~v~0 0)} #132#return; {1714#(= main_~v~0 0)} is VALID [2018-11-14 18:38:25,211 INFO L273 TraceCheckUtils]: 18: Hoare triple {1714#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {1714#(= main_~v~0 0)} is VALID [2018-11-14 18:38:25,220 INFO L273 TraceCheckUtils]: 19: Hoare triple {1714#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1714#(= main_~v~0 0)} is VALID [2018-11-14 18:38:25,220 INFO L256 TraceCheckUtils]: 20: Hoare triple {1714#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {1712#true} is VALID [2018-11-14 18:38:25,221 INFO L273 TraceCheckUtils]: 21: Hoare triple {1712#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {1712#true} is VALID [2018-11-14 18:38:25,221 INFO L273 TraceCheckUtils]: 22: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,222 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {1712#true} {1714#(= main_~v~0 0)} #134#return; {1714#(= main_~v~0 0)} is VALID [2018-11-14 18:38:25,223 INFO L273 TraceCheckUtils]: 24: Hoare triple {1714#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {1714#(= main_~v~0 0)} is VALID [2018-11-14 18:38:25,223 INFO L273 TraceCheckUtils]: 25: Hoare triple {1714#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,224 INFO L273 TraceCheckUtils]: 26: Hoare triple {1715#(<= main_~v~0 1)} assume true; {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,225 INFO L273 TraceCheckUtils]: 27: Hoare triple {1715#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,225 INFO L256 TraceCheckUtils]: 28: Hoare triple {1715#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1712#true} is VALID [2018-11-14 18:38:25,225 INFO L273 TraceCheckUtils]: 29: Hoare triple {1712#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {1712#true} is VALID [2018-11-14 18:38:25,225 INFO L273 TraceCheckUtils]: 30: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,225 INFO L273 TraceCheckUtils]: 31: Hoare triple {1712#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {1712#true} is VALID [2018-11-14 18:38:25,226 INFO L273 TraceCheckUtils]: 32: Hoare triple {1712#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {1712#true} is VALID [2018-11-14 18:38:25,226 INFO L273 TraceCheckUtils]: 33: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,227 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {1712#true} {1715#(<= main_~v~0 1)} #132#return; {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,227 INFO L273 TraceCheckUtils]: 35: Hoare triple {1715#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,228 INFO L273 TraceCheckUtils]: 36: Hoare triple {1715#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,228 INFO L256 TraceCheckUtils]: 37: Hoare triple {1715#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {1712#true} is VALID [2018-11-14 18:38:25,228 INFO L273 TraceCheckUtils]: 38: Hoare triple {1712#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {1712#true} is VALID [2018-11-14 18:38:25,229 INFO L273 TraceCheckUtils]: 39: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,230 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {1712#true} {1715#(<= main_~v~0 1)} #134#return; {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,231 INFO L273 TraceCheckUtils]: 41: Hoare triple {1715#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,231 INFO L273 TraceCheckUtils]: 42: Hoare triple {1715#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,232 INFO L273 TraceCheckUtils]: 43: Hoare triple {1716#(<= main_~v~0 2)} assume true; {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,232 INFO L273 TraceCheckUtils]: 44: Hoare triple {1716#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,232 INFO L256 TraceCheckUtils]: 45: Hoare triple {1716#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1712#true} is VALID [2018-11-14 18:38:25,233 INFO L273 TraceCheckUtils]: 46: Hoare triple {1712#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {1712#true} is VALID [2018-11-14 18:38:25,233 INFO L273 TraceCheckUtils]: 47: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,233 INFO L273 TraceCheckUtils]: 48: Hoare triple {1712#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {1712#true} is VALID [2018-11-14 18:38:25,233 INFO L273 TraceCheckUtils]: 49: Hoare triple {1712#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {1712#true} is VALID [2018-11-14 18:38:25,233 INFO L273 TraceCheckUtils]: 50: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,235 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {1712#true} {1716#(<= main_~v~0 2)} #132#return; {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,237 INFO L273 TraceCheckUtils]: 52: Hoare triple {1716#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,240 INFO L273 TraceCheckUtils]: 53: Hoare triple {1716#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,240 INFO L256 TraceCheckUtils]: 54: Hoare triple {1716#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {1712#true} is VALID [2018-11-14 18:38:25,240 INFO L273 TraceCheckUtils]: 55: Hoare triple {1712#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {1712#true} is VALID [2018-11-14 18:38:25,240 INFO L273 TraceCheckUtils]: 56: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,242 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {1712#true} {1716#(<= main_~v~0 2)} #134#return; {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,242 INFO L273 TraceCheckUtils]: 58: Hoare triple {1716#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,245 INFO L273 TraceCheckUtils]: 59: Hoare triple {1716#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {1717#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:25,245 INFO L273 TraceCheckUtils]: 60: Hoare triple {1717#(<= main_~v~0 3)} assume true; {1717#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:25,247 INFO L273 TraceCheckUtils]: 61: Hoare triple {1717#(<= main_~v~0 3)} assume !(~v~0 < 100000); {1713#false} is VALID [2018-11-14 18:38:25,247 INFO L273 TraceCheckUtils]: 62: Hoare triple {1713#false} ~x~0 := 0; {1713#false} is VALID [2018-11-14 18:38:25,248 INFO L273 TraceCheckUtils]: 63: Hoare triple {1713#false} assume true; {1713#false} is VALID [2018-11-14 18:38:25,248 INFO L273 TraceCheckUtils]: 64: Hoare triple {1713#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {1713#false} is VALID [2018-11-14 18:38:25,248 INFO L273 TraceCheckUtils]: 65: Hoare triple {1713#false} assume true; {1713#false} is VALID [2018-11-14 18:38:25,249 INFO L273 TraceCheckUtils]: 66: Hoare triple {1713#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {1713#false} is VALID [2018-11-14 18:38:25,249 INFO L256 TraceCheckUtils]: 67: Hoare triple {1713#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {1713#false} is VALID [2018-11-14 18:38:25,250 INFO L273 TraceCheckUtils]: 68: Hoare triple {1713#false} ~cond := #in~cond; {1713#false} is VALID [2018-11-14 18:38:25,250 INFO L273 TraceCheckUtils]: 69: Hoare triple {1713#false} assume ~cond == 0; {1713#false} is VALID [2018-11-14 18:38:25,250 INFO L273 TraceCheckUtils]: 70: Hoare triple {1713#false} assume !false; {1713#false} is VALID [2018-11-14 18:38:25,255 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2018-11-14 18:38:25,255 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:38:25,255 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:38:25,288 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:38:25,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:25,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:25,366 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:38:25,565 INFO L256 TraceCheckUtils]: 0: Hoare triple {1712#true} call ULTIMATE.init(); {1712#true} is VALID [2018-11-14 18:38:25,566 INFO L273 TraceCheckUtils]: 1: Hoare triple {1712#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {1712#true} is VALID [2018-11-14 18:38:25,566 INFO L273 TraceCheckUtils]: 2: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,566 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1712#true} {1712#true} #126#return; {1712#true} is VALID [2018-11-14 18:38:25,567 INFO L256 TraceCheckUtils]: 4: Hoare triple {1712#true} call #t~ret15 := main(); {1712#true} is VALID [2018-11-14 18:38:25,567 INFO L273 TraceCheckUtils]: 5: Hoare triple {1712#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {1712#true} is VALID [2018-11-14 18:38:25,567 INFO L273 TraceCheckUtils]: 6: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,567 INFO L273 TraceCheckUtils]: 7: Hoare triple {1712#true} assume !(~x~0 < ~n~0); {1712#true} is VALID [2018-11-14 18:38:25,568 INFO L273 TraceCheckUtils]: 8: Hoare triple {1712#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {1745#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:25,569 INFO L273 TraceCheckUtils]: 9: Hoare triple {1745#(<= main_~v~0 0)} assume true; {1745#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:25,588 INFO L273 TraceCheckUtils]: 10: Hoare triple {1745#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1745#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:25,588 INFO L256 TraceCheckUtils]: 11: Hoare triple {1745#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1712#true} is VALID [2018-11-14 18:38:25,589 INFO L273 TraceCheckUtils]: 12: Hoare triple {1712#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {1712#true} is VALID [2018-11-14 18:38:25,589 INFO L273 TraceCheckUtils]: 13: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,589 INFO L273 TraceCheckUtils]: 14: Hoare triple {1712#true} assume !(~i~0 < ~size); {1712#true} is VALID [2018-11-14 18:38:25,589 INFO L273 TraceCheckUtils]: 15: Hoare triple {1712#true} #res := 0; {1712#true} is VALID [2018-11-14 18:38:25,589 INFO L273 TraceCheckUtils]: 16: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,599 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {1712#true} {1745#(<= main_~v~0 0)} #132#return; {1745#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:25,614 INFO L273 TraceCheckUtils]: 18: Hoare triple {1745#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {1745#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:25,623 INFO L273 TraceCheckUtils]: 19: Hoare triple {1745#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1745#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:25,623 INFO L256 TraceCheckUtils]: 20: Hoare triple {1745#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {1712#true} is VALID [2018-11-14 18:38:25,623 INFO L273 TraceCheckUtils]: 21: Hoare triple {1712#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {1712#true} is VALID [2018-11-14 18:38:25,624 INFO L273 TraceCheckUtils]: 22: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,639 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {1712#true} {1745#(<= main_~v~0 0)} #134#return; {1745#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:25,648 INFO L273 TraceCheckUtils]: 24: Hoare triple {1745#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {1745#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:25,660 INFO L273 TraceCheckUtils]: 25: Hoare triple {1745#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,673 INFO L273 TraceCheckUtils]: 26: Hoare triple {1715#(<= main_~v~0 1)} assume true; {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,686 INFO L273 TraceCheckUtils]: 27: Hoare triple {1715#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,686 INFO L256 TraceCheckUtils]: 28: Hoare triple {1715#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1712#true} is VALID [2018-11-14 18:38:25,686 INFO L273 TraceCheckUtils]: 29: Hoare triple {1712#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {1712#true} is VALID [2018-11-14 18:38:25,687 INFO L273 TraceCheckUtils]: 30: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,687 INFO L273 TraceCheckUtils]: 31: Hoare triple {1712#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {1712#true} is VALID [2018-11-14 18:38:25,687 INFO L273 TraceCheckUtils]: 32: Hoare triple {1712#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {1712#true} is VALID [2018-11-14 18:38:25,687 INFO L273 TraceCheckUtils]: 33: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,701 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {1712#true} {1715#(<= main_~v~0 1)} #132#return; {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,702 INFO L273 TraceCheckUtils]: 35: Hoare triple {1715#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,702 INFO L273 TraceCheckUtils]: 36: Hoare triple {1715#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,702 INFO L256 TraceCheckUtils]: 37: Hoare triple {1715#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {1712#true} is VALID [2018-11-14 18:38:25,702 INFO L273 TraceCheckUtils]: 38: Hoare triple {1712#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {1712#true} is VALID [2018-11-14 18:38:25,703 INFO L273 TraceCheckUtils]: 39: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,703 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {1712#true} {1715#(<= main_~v~0 1)} #134#return; {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,705 INFO L273 TraceCheckUtils]: 41: Hoare triple {1715#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {1715#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:25,705 INFO L273 TraceCheckUtils]: 42: Hoare triple {1715#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,707 INFO L273 TraceCheckUtils]: 43: Hoare triple {1716#(<= main_~v~0 2)} assume true; {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,707 INFO L273 TraceCheckUtils]: 44: Hoare triple {1716#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,708 INFO L256 TraceCheckUtils]: 45: Hoare triple {1716#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1712#true} is VALID [2018-11-14 18:38:25,708 INFO L273 TraceCheckUtils]: 46: Hoare triple {1712#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {1712#true} is VALID [2018-11-14 18:38:25,708 INFO L273 TraceCheckUtils]: 47: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,709 INFO L273 TraceCheckUtils]: 48: Hoare triple {1712#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {1712#true} is VALID [2018-11-14 18:38:25,709 INFO L273 TraceCheckUtils]: 49: Hoare triple {1712#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {1712#true} is VALID [2018-11-14 18:38:25,709 INFO L273 TraceCheckUtils]: 50: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,728 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {1712#true} {1716#(<= main_~v~0 2)} #132#return; {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,728 INFO L273 TraceCheckUtils]: 52: Hoare triple {1716#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,730 INFO L273 TraceCheckUtils]: 53: Hoare triple {1716#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,730 INFO L256 TraceCheckUtils]: 54: Hoare triple {1716#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {1712#true} is VALID [2018-11-14 18:38:25,730 INFO L273 TraceCheckUtils]: 55: Hoare triple {1712#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {1712#true} is VALID [2018-11-14 18:38:25,730 INFO L273 TraceCheckUtils]: 56: Hoare triple {1712#true} assume true; {1712#true} is VALID [2018-11-14 18:38:25,732 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {1712#true} {1716#(<= main_~v~0 2)} #134#return; {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,732 INFO L273 TraceCheckUtils]: 58: Hoare triple {1716#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {1716#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:25,735 INFO L273 TraceCheckUtils]: 59: Hoare triple {1716#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {1717#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:25,735 INFO L273 TraceCheckUtils]: 60: Hoare triple {1717#(<= main_~v~0 3)} assume true; {1717#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:25,737 INFO L273 TraceCheckUtils]: 61: Hoare triple {1717#(<= main_~v~0 3)} assume !(~v~0 < 100000); {1713#false} is VALID [2018-11-14 18:38:25,737 INFO L273 TraceCheckUtils]: 62: Hoare triple {1713#false} ~x~0 := 0; {1713#false} is VALID [2018-11-14 18:38:25,737 INFO L273 TraceCheckUtils]: 63: Hoare triple {1713#false} assume true; {1713#false} is VALID [2018-11-14 18:38:25,737 INFO L273 TraceCheckUtils]: 64: Hoare triple {1713#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {1713#false} is VALID [2018-11-14 18:38:25,738 INFO L273 TraceCheckUtils]: 65: Hoare triple {1713#false} assume true; {1713#false} is VALID [2018-11-14 18:38:25,738 INFO L273 TraceCheckUtils]: 66: Hoare triple {1713#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {1713#false} is VALID [2018-11-14 18:38:25,738 INFO L256 TraceCheckUtils]: 67: Hoare triple {1713#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {1713#false} is VALID [2018-11-14 18:38:25,738 INFO L273 TraceCheckUtils]: 68: Hoare triple {1713#false} ~cond := #in~cond; {1713#false} is VALID [2018-11-14 18:38:25,738 INFO L273 TraceCheckUtils]: 69: Hoare triple {1713#false} assume ~cond == 0; {1713#false} is VALID [2018-11-14 18:38:25,738 INFO L273 TraceCheckUtils]: 70: Hoare triple {1713#false} assume !false; {1713#false} is VALID [2018-11-14 18:38:25,742 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2018-11-14 18:38:25,764 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:38:25,764 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 7 [2018-11-14 18:38:25,764 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 71 [2018-11-14 18:38:25,765 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:38:25,765 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2018-11-14 18:38:25,850 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:25,850 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-14 18:38:25,850 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-14 18:38:25,851 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2018-11-14 18:38:25,851 INFO L87 Difference]: Start difference. First operand 66 states and 75 transitions. Second operand 7 states. [2018-11-14 18:38:26,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:26,362 INFO L93 Difference]: Finished difference Result 95 states and 110 transitions. [2018-11-14 18:38:26,362 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-14 18:38:26,362 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 71 [2018-11-14 18:38:26,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:38:26,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-11-14 18:38:26,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 104 transitions. [2018-11-14 18:38:26,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-11-14 18:38:26,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 104 transitions. [2018-11-14 18:38:26,368 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 104 transitions. [2018-11-14 18:38:26,468 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 104 edges. 104 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:26,471 INFO L225 Difference]: With dead ends: 95 [2018-11-14 18:38:26,472 INFO L226 Difference]: Without dead ends: 80 [2018-11-14 18:38:26,472 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2018-11-14 18:38:26,473 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80 states. [2018-11-14 18:38:26,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80 to 74. [2018-11-14 18:38:26,542 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:38:26,542 INFO L82 GeneralOperation]: Start isEquivalent. First operand 80 states. Second operand 74 states. [2018-11-14 18:38:26,542 INFO L74 IsIncluded]: Start isIncluded. First operand 80 states. Second operand 74 states. [2018-11-14 18:38:26,542 INFO L87 Difference]: Start difference. First operand 80 states. Second operand 74 states. [2018-11-14 18:38:26,546 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:26,547 INFO L93 Difference]: Finished difference Result 80 states and 93 transitions. [2018-11-14 18:38:26,547 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 93 transitions. [2018-11-14 18:38:26,547 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:26,548 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:26,548 INFO L74 IsIncluded]: Start isIncluded. First operand 74 states. Second operand 80 states. [2018-11-14 18:38:26,548 INFO L87 Difference]: Start difference. First operand 74 states. Second operand 80 states. [2018-11-14 18:38:26,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:26,552 INFO L93 Difference]: Finished difference Result 80 states and 93 transitions. [2018-11-14 18:38:26,552 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 93 transitions. [2018-11-14 18:38:26,553 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:26,553 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:26,553 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:38:26,553 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:38:26,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74 states. [2018-11-14 18:38:26,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 85 transitions. [2018-11-14 18:38:26,557 INFO L78 Accepts]: Start accepts. Automaton has 74 states and 85 transitions. Word has length 71 [2018-11-14 18:38:26,557 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:38:26,557 INFO L480 AbstractCegarLoop]: Abstraction has 74 states and 85 transitions. [2018-11-14 18:38:26,557 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-14 18:38:26,557 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 85 transitions. [2018-11-14 18:38:26,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2018-11-14 18:38:26,559 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:26,559 INFO L375 BasicCegarLoop]: trace histogram [5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:26,559 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:26,559 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:26,560 INFO L82 PathProgramCache]: Analyzing trace with hash 360678646, now seen corresponding path program 2 times [2018-11-14 18:38:26,560 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:26,560 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:26,561 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:26,561 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:38:26,561 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:26,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:26,867 INFO L256 TraceCheckUtils]: 0: Hoare triple {2318#true} call ULTIMATE.init(); {2318#true} is VALID [2018-11-14 18:38:26,868 INFO L273 TraceCheckUtils]: 1: Hoare triple {2318#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {2318#true} is VALID [2018-11-14 18:38:26,868 INFO L273 TraceCheckUtils]: 2: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:26,868 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2318#true} {2318#true} #126#return; {2318#true} is VALID [2018-11-14 18:38:26,869 INFO L256 TraceCheckUtils]: 4: Hoare triple {2318#true} call #t~ret15 := main(); {2318#true} is VALID [2018-11-14 18:38:26,869 INFO L273 TraceCheckUtils]: 5: Hoare triple {2318#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {2318#true} is VALID [2018-11-14 18:38:26,869 INFO L273 TraceCheckUtils]: 6: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:26,870 INFO L273 TraceCheckUtils]: 7: Hoare triple {2318#true} assume !(~x~0 < ~n~0); {2318#true} is VALID [2018-11-14 18:38:26,875 INFO L273 TraceCheckUtils]: 8: Hoare triple {2318#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {2320#(= main_~v~0 0)} is VALID [2018-11-14 18:38:26,876 INFO L273 TraceCheckUtils]: 9: Hoare triple {2320#(= main_~v~0 0)} assume true; {2320#(= main_~v~0 0)} is VALID [2018-11-14 18:38:26,876 INFO L273 TraceCheckUtils]: 10: Hoare triple {2320#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2320#(= main_~v~0 0)} is VALID [2018-11-14 18:38:26,877 INFO L256 TraceCheckUtils]: 11: Hoare triple {2320#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2318#true} is VALID [2018-11-14 18:38:26,877 INFO L273 TraceCheckUtils]: 12: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {2318#true} is VALID [2018-11-14 18:38:26,877 INFO L273 TraceCheckUtils]: 13: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:26,877 INFO L273 TraceCheckUtils]: 14: Hoare triple {2318#true} assume !(~i~0 < ~size); {2318#true} is VALID [2018-11-14 18:38:26,877 INFO L273 TraceCheckUtils]: 15: Hoare triple {2318#true} #res := 0; {2318#true} is VALID [2018-11-14 18:38:26,878 INFO L273 TraceCheckUtils]: 16: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:26,878 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {2318#true} {2320#(= main_~v~0 0)} #132#return; {2320#(= main_~v~0 0)} is VALID [2018-11-14 18:38:26,879 INFO L273 TraceCheckUtils]: 18: Hoare triple {2320#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {2320#(= main_~v~0 0)} is VALID [2018-11-14 18:38:26,879 INFO L273 TraceCheckUtils]: 19: Hoare triple {2320#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2320#(= main_~v~0 0)} is VALID [2018-11-14 18:38:26,879 INFO L256 TraceCheckUtils]: 20: Hoare triple {2320#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {2318#true} is VALID [2018-11-14 18:38:26,880 INFO L273 TraceCheckUtils]: 21: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {2318#true} is VALID [2018-11-14 18:38:26,880 INFO L273 TraceCheckUtils]: 22: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:26,881 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {2318#true} {2320#(= main_~v~0 0)} #134#return; {2320#(= main_~v~0 0)} is VALID [2018-11-14 18:38:26,881 INFO L273 TraceCheckUtils]: 24: Hoare triple {2320#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {2320#(= main_~v~0 0)} is VALID [2018-11-14 18:38:26,882 INFO L273 TraceCheckUtils]: 25: Hoare triple {2320#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:26,882 INFO L273 TraceCheckUtils]: 26: Hoare triple {2321#(<= main_~v~0 1)} assume true; {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:26,883 INFO L273 TraceCheckUtils]: 27: Hoare triple {2321#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:26,883 INFO L256 TraceCheckUtils]: 28: Hoare triple {2321#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2318#true} is VALID [2018-11-14 18:38:26,884 INFO L273 TraceCheckUtils]: 29: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {2318#true} is VALID [2018-11-14 18:38:26,884 INFO L273 TraceCheckUtils]: 30: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:26,884 INFO L273 TraceCheckUtils]: 31: Hoare triple {2318#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {2318#true} is VALID [2018-11-14 18:38:26,885 INFO L273 TraceCheckUtils]: 32: Hoare triple {2318#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {2318#true} is VALID [2018-11-14 18:38:26,885 INFO L273 TraceCheckUtils]: 33: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:26,886 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {2318#true} {2321#(<= main_~v~0 1)} #132#return; {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:26,886 INFO L273 TraceCheckUtils]: 35: Hoare triple {2321#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:26,887 INFO L273 TraceCheckUtils]: 36: Hoare triple {2321#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:26,887 INFO L256 TraceCheckUtils]: 37: Hoare triple {2321#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {2318#true} is VALID [2018-11-14 18:38:26,887 INFO L273 TraceCheckUtils]: 38: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {2318#true} is VALID [2018-11-14 18:38:26,887 INFO L273 TraceCheckUtils]: 39: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:26,888 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {2318#true} {2321#(<= main_~v~0 1)} #134#return; {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:26,888 INFO L273 TraceCheckUtils]: 41: Hoare triple {2321#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:26,889 INFO L273 TraceCheckUtils]: 42: Hoare triple {2321#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:26,889 INFO L273 TraceCheckUtils]: 43: Hoare triple {2322#(<= main_~v~0 2)} assume true; {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:26,890 INFO L273 TraceCheckUtils]: 44: Hoare triple {2322#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:26,890 INFO L256 TraceCheckUtils]: 45: Hoare triple {2322#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2318#true} is VALID [2018-11-14 18:38:26,890 INFO L273 TraceCheckUtils]: 46: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {2318#true} is VALID [2018-11-14 18:38:26,890 INFO L273 TraceCheckUtils]: 47: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:26,891 INFO L273 TraceCheckUtils]: 48: Hoare triple {2318#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {2318#true} is VALID [2018-11-14 18:38:26,891 INFO L273 TraceCheckUtils]: 49: Hoare triple {2318#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {2318#true} is VALID [2018-11-14 18:38:26,891 INFO L273 TraceCheckUtils]: 50: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:26,892 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {2318#true} {2322#(<= main_~v~0 2)} #132#return; {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:26,893 INFO L273 TraceCheckUtils]: 52: Hoare triple {2322#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:26,893 INFO L273 TraceCheckUtils]: 53: Hoare triple {2322#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:26,893 INFO L256 TraceCheckUtils]: 54: Hoare triple {2322#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {2318#true} is VALID [2018-11-14 18:38:26,893 INFO L273 TraceCheckUtils]: 55: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {2318#true} is VALID [2018-11-14 18:38:26,894 INFO L273 TraceCheckUtils]: 56: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:26,894 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {2318#true} {2322#(<= main_~v~0 2)} #134#return; {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:26,895 INFO L273 TraceCheckUtils]: 58: Hoare triple {2322#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:26,895 INFO L273 TraceCheckUtils]: 59: Hoare triple {2322#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:26,895 INFO L273 TraceCheckUtils]: 60: Hoare triple {2323#(<= main_~v~0 3)} assume true; {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:26,896 INFO L273 TraceCheckUtils]: 61: Hoare triple {2323#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:26,896 INFO L256 TraceCheckUtils]: 62: Hoare triple {2323#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2318#true} is VALID [2018-11-14 18:38:26,896 INFO L273 TraceCheckUtils]: 63: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {2318#true} is VALID [2018-11-14 18:38:26,897 INFO L273 TraceCheckUtils]: 64: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:26,897 INFO L273 TraceCheckUtils]: 65: Hoare triple {2318#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {2318#true} is VALID [2018-11-14 18:38:26,897 INFO L273 TraceCheckUtils]: 66: Hoare triple {2318#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {2318#true} is VALID [2018-11-14 18:38:26,897 INFO L273 TraceCheckUtils]: 67: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:26,898 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {2318#true} {2323#(<= main_~v~0 3)} #132#return; {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:26,899 INFO L273 TraceCheckUtils]: 69: Hoare triple {2323#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:26,899 INFO L273 TraceCheckUtils]: 70: Hoare triple {2323#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:26,900 INFO L256 TraceCheckUtils]: 71: Hoare triple {2323#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {2318#true} is VALID [2018-11-14 18:38:26,900 INFO L273 TraceCheckUtils]: 72: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {2318#true} is VALID [2018-11-14 18:38:26,900 INFO L273 TraceCheckUtils]: 73: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:26,901 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {2318#true} {2323#(<= main_~v~0 3)} #134#return; {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:26,901 INFO L273 TraceCheckUtils]: 75: Hoare triple {2323#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:26,902 INFO L273 TraceCheckUtils]: 76: Hoare triple {2323#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {2324#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:26,902 INFO L273 TraceCheckUtils]: 77: Hoare triple {2324#(<= main_~v~0 4)} assume true; {2324#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:26,903 INFO L273 TraceCheckUtils]: 78: Hoare triple {2324#(<= main_~v~0 4)} assume !(~v~0 < 100000); {2319#false} is VALID [2018-11-14 18:38:26,903 INFO L273 TraceCheckUtils]: 79: Hoare triple {2319#false} ~x~0 := 0; {2319#false} is VALID [2018-11-14 18:38:26,903 INFO L273 TraceCheckUtils]: 80: Hoare triple {2319#false} assume true; {2319#false} is VALID [2018-11-14 18:38:26,903 INFO L273 TraceCheckUtils]: 81: Hoare triple {2319#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {2319#false} is VALID [2018-11-14 18:38:26,903 INFO L273 TraceCheckUtils]: 82: Hoare triple {2319#false} assume true; {2319#false} is VALID [2018-11-14 18:38:26,903 INFO L273 TraceCheckUtils]: 83: Hoare triple {2319#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {2319#false} is VALID [2018-11-14 18:38:26,903 INFO L256 TraceCheckUtils]: 84: Hoare triple {2319#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {2319#false} is VALID [2018-11-14 18:38:26,904 INFO L273 TraceCheckUtils]: 85: Hoare triple {2319#false} ~cond := #in~cond; {2319#false} is VALID [2018-11-14 18:38:26,904 INFO L273 TraceCheckUtils]: 86: Hoare triple {2319#false} assume ~cond == 0; {2319#false} is VALID [2018-11-14 18:38:26,904 INFO L273 TraceCheckUtils]: 87: Hoare triple {2319#false} assume !false; {2319#false} is VALID [2018-11-14 18:38:26,908 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2018-11-14 18:38:26,909 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:38:26,909 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:38:26,918 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-14 18:38:26,982 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-14 18:38:26,982 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-14 18:38:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:27,037 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:38:27,807 INFO L256 TraceCheckUtils]: 0: Hoare triple {2318#true} call ULTIMATE.init(); {2318#true} is VALID [2018-11-14 18:38:27,807 INFO L273 TraceCheckUtils]: 1: Hoare triple {2318#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {2318#true} is VALID [2018-11-14 18:38:27,807 INFO L273 TraceCheckUtils]: 2: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:27,808 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2318#true} {2318#true} #126#return; {2318#true} is VALID [2018-11-14 18:38:27,808 INFO L256 TraceCheckUtils]: 4: Hoare triple {2318#true} call #t~ret15 := main(); {2318#true} is VALID [2018-11-14 18:38:27,808 INFO L273 TraceCheckUtils]: 5: Hoare triple {2318#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {2318#true} is VALID [2018-11-14 18:38:27,808 INFO L273 TraceCheckUtils]: 6: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:27,808 INFO L273 TraceCheckUtils]: 7: Hoare triple {2318#true} assume !(~x~0 < ~n~0); {2318#true} is VALID [2018-11-14 18:38:27,809 INFO L273 TraceCheckUtils]: 8: Hoare triple {2318#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {2352#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:27,809 INFO L273 TraceCheckUtils]: 9: Hoare triple {2352#(<= main_~v~0 0)} assume true; {2352#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:27,811 INFO L273 TraceCheckUtils]: 10: Hoare triple {2352#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2352#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:27,811 INFO L256 TraceCheckUtils]: 11: Hoare triple {2352#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2318#true} is VALID [2018-11-14 18:38:27,811 INFO L273 TraceCheckUtils]: 12: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {2318#true} is VALID [2018-11-14 18:38:27,811 INFO L273 TraceCheckUtils]: 13: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:27,811 INFO L273 TraceCheckUtils]: 14: Hoare triple {2318#true} assume !(~i~0 < ~size); {2318#true} is VALID [2018-11-14 18:38:27,811 INFO L273 TraceCheckUtils]: 15: Hoare triple {2318#true} #res := 0; {2318#true} is VALID [2018-11-14 18:38:27,811 INFO L273 TraceCheckUtils]: 16: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:27,813 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {2318#true} {2352#(<= main_~v~0 0)} #132#return; {2352#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:27,813 INFO L273 TraceCheckUtils]: 18: Hoare triple {2352#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {2352#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:27,815 INFO L273 TraceCheckUtils]: 19: Hoare triple {2352#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2352#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:27,815 INFO L256 TraceCheckUtils]: 20: Hoare triple {2352#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {2318#true} is VALID [2018-11-14 18:38:27,815 INFO L273 TraceCheckUtils]: 21: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {2318#true} is VALID [2018-11-14 18:38:27,815 INFO L273 TraceCheckUtils]: 22: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:27,817 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {2318#true} {2352#(<= main_~v~0 0)} #134#return; {2352#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:27,817 INFO L273 TraceCheckUtils]: 24: Hoare triple {2352#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {2352#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:27,819 INFO L273 TraceCheckUtils]: 25: Hoare triple {2352#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:27,819 INFO L273 TraceCheckUtils]: 26: Hoare triple {2321#(<= main_~v~0 1)} assume true; {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:27,821 INFO L273 TraceCheckUtils]: 27: Hoare triple {2321#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:27,821 INFO L256 TraceCheckUtils]: 28: Hoare triple {2321#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2318#true} is VALID [2018-11-14 18:38:27,821 INFO L273 TraceCheckUtils]: 29: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {2318#true} is VALID [2018-11-14 18:38:27,821 INFO L273 TraceCheckUtils]: 30: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:27,821 INFO L273 TraceCheckUtils]: 31: Hoare triple {2318#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {2318#true} is VALID [2018-11-14 18:38:27,821 INFO L273 TraceCheckUtils]: 32: Hoare triple {2318#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {2318#true} is VALID [2018-11-14 18:38:27,821 INFO L273 TraceCheckUtils]: 33: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:27,823 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {2318#true} {2321#(<= main_~v~0 1)} #132#return; {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:27,823 INFO L273 TraceCheckUtils]: 35: Hoare triple {2321#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:27,825 INFO L273 TraceCheckUtils]: 36: Hoare triple {2321#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:27,825 INFO L256 TraceCheckUtils]: 37: Hoare triple {2321#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {2318#true} is VALID [2018-11-14 18:38:27,825 INFO L273 TraceCheckUtils]: 38: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {2318#true} is VALID [2018-11-14 18:38:27,825 INFO L273 TraceCheckUtils]: 39: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:27,835 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {2318#true} {2321#(<= main_~v~0 1)} #134#return; {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:27,841 INFO L273 TraceCheckUtils]: 41: Hoare triple {2321#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {2321#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:27,842 INFO L273 TraceCheckUtils]: 42: Hoare triple {2321#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:27,843 INFO L273 TraceCheckUtils]: 43: Hoare triple {2322#(<= main_~v~0 2)} assume true; {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:27,843 INFO L273 TraceCheckUtils]: 44: Hoare triple {2322#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:27,843 INFO L256 TraceCheckUtils]: 45: Hoare triple {2322#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2318#true} is VALID [2018-11-14 18:38:27,843 INFO L273 TraceCheckUtils]: 46: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {2318#true} is VALID [2018-11-14 18:38:27,843 INFO L273 TraceCheckUtils]: 47: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:27,844 INFO L273 TraceCheckUtils]: 48: Hoare triple {2318#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {2318#true} is VALID [2018-11-14 18:38:27,844 INFO L273 TraceCheckUtils]: 49: Hoare triple {2318#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {2318#true} is VALID [2018-11-14 18:38:27,844 INFO L273 TraceCheckUtils]: 50: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:27,845 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {2318#true} {2322#(<= main_~v~0 2)} #132#return; {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:27,845 INFO L273 TraceCheckUtils]: 52: Hoare triple {2322#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:27,845 INFO L273 TraceCheckUtils]: 53: Hoare triple {2322#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:27,846 INFO L256 TraceCheckUtils]: 54: Hoare triple {2322#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {2318#true} is VALID [2018-11-14 18:38:27,846 INFO L273 TraceCheckUtils]: 55: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {2318#true} is VALID [2018-11-14 18:38:27,846 INFO L273 TraceCheckUtils]: 56: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:27,847 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {2318#true} {2322#(<= main_~v~0 2)} #134#return; {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:27,847 INFO L273 TraceCheckUtils]: 58: Hoare triple {2322#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {2322#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:27,848 INFO L273 TraceCheckUtils]: 59: Hoare triple {2322#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:27,848 INFO L273 TraceCheckUtils]: 60: Hoare triple {2323#(<= main_~v~0 3)} assume true; {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:27,848 INFO L273 TraceCheckUtils]: 61: Hoare triple {2323#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:27,849 INFO L256 TraceCheckUtils]: 62: Hoare triple {2323#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2318#true} is VALID [2018-11-14 18:38:27,849 INFO L273 TraceCheckUtils]: 63: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {2318#true} is VALID [2018-11-14 18:38:27,849 INFO L273 TraceCheckUtils]: 64: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:27,849 INFO L273 TraceCheckUtils]: 65: Hoare triple {2318#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {2318#true} is VALID [2018-11-14 18:38:27,849 INFO L273 TraceCheckUtils]: 66: Hoare triple {2318#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {2318#true} is VALID [2018-11-14 18:38:27,849 INFO L273 TraceCheckUtils]: 67: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:27,850 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {2318#true} {2323#(<= main_~v~0 3)} #132#return; {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:27,850 INFO L273 TraceCheckUtils]: 69: Hoare triple {2323#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:27,851 INFO L273 TraceCheckUtils]: 70: Hoare triple {2323#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:27,851 INFO L256 TraceCheckUtils]: 71: Hoare triple {2323#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {2318#true} is VALID [2018-11-14 18:38:27,851 INFO L273 TraceCheckUtils]: 72: Hoare triple {2318#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {2318#true} is VALID [2018-11-14 18:38:27,852 INFO L273 TraceCheckUtils]: 73: Hoare triple {2318#true} assume true; {2318#true} is VALID [2018-11-14 18:38:27,853 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {2318#true} {2323#(<= main_~v~0 3)} #134#return; {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:27,853 INFO L273 TraceCheckUtils]: 75: Hoare triple {2323#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {2323#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:27,854 INFO L273 TraceCheckUtils]: 76: Hoare triple {2323#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {2324#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:27,855 INFO L273 TraceCheckUtils]: 77: Hoare triple {2324#(<= main_~v~0 4)} assume true; {2324#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:27,855 INFO L273 TraceCheckUtils]: 78: Hoare triple {2324#(<= main_~v~0 4)} assume !(~v~0 < 100000); {2319#false} is VALID [2018-11-14 18:38:27,855 INFO L273 TraceCheckUtils]: 79: Hoare triple {2319#false} ~x~0 := 0; {2319#false} is VALID [2018-11-14 18:38:27,856 INFO L273 TraceCheckUtils]: 80: Hoare triple {2319#false} assume true; {2319#false} is VALID [2018-11-14 18:38:27,856 INFO L273 TraceCheckUtils]: 81: Hoare triple {2319#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {2319#false} is VALID [2018-11-14 18:38:27,856 INFO L273 TraceCheckUtils]: 82: Hoare triple {2319#false} assume true; {2319#false} is VALID [2018-11-14 18:38:27,856 INFO L273 TraceCheckUtils]: 83: Hoare triple {2319#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {2319#false} is VALID [2018-11-14 18:38:27,857 INFO L256 TraceCheckUtils]: 84: Hoare triple {2319#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {2319#false} is VALID [2018-11-14 18:38:27,857 INFO L273 TraceCheckUtils]: 85: Hoare triple {2319#false} ~cond := #in~cond; {2319#false} is VALID [2018-11-14 18:38:27,857 INFO L273 TraceCheckUtils]: 86: Hoare triple {2319#false} assume ~cond == 0; {2319#false} is VALID [2018-11-14 18:38:27,857 INFO L273 TraceCheckUtils]: 87: Hoare triple {2319#false} assume !false; {2319#false} is VALID [2018-11-14 18:38:27,861 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2018-11-14 18:38:27,882 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:38:27,882 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 8 [2018-11-14 18:38:27,883 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 88 [2018-11-14 18:38:27,883 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:38:27,883 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2018-11-14 18:38:27,963 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 80 edges. 80 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:27,964 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-14 18:38:27,964 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-14 18:38:27,964 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2018-11-14 18:38:27,965 INFO L87 Difference]: Start difference. First operand 74 states and 85 transitions. Second operand 8 states. [2018-11-14 18:38:28,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:28,645 INFO L93 Difference]: Finished difference Result 103 states and 120 transitions. [2018-11-14 18:38:28,645 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-14 18:38:28,645 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 88 [2018-11-14 18:38:28,646 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:38:28,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-14 18:38:28,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 114 transitions. [2018-11-14 18:38:28,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-14 18:38:28,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 114 transitions. [2018-11-14 18:38:28,652 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 114 transitions. [2018-11-14 18:38:28,821 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 114 edges. 114 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:28,824 INFO L225 Difference]: With dead ends: 103 [2018-11-14 18:38:28,824 INFO L226 Difference]: Without dead ends: 88 [2018-11-14 18:38:28,825 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2018-11-14 18:38:28,825 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 88 states. [2018-11-14 18:38:28,885 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 88 to 82. [2018-11-14 18:38:28,886 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:38:28,886 INFO L82 GeneralOperation]: Start isEquivalent. First operand 88 states. Second operand 82 states. [2018-11-14 18:38:28,886 INFO L74 IsIncluded]: Start isIncluded. First operand 88 states. Second operand 82 states. [2018-11-14 18:38:28,886 INFO L87 Difference]: Start difference. First operand 88 states. Second operand 82 states. [2018-11-14 18:38:28,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:28,889 INFO L93 Difference]: Finished difference Result 88 states and 103 transitions. [2018-11-14 18:38:28,890 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 103 transitions. [2018-11-14 18:38:28,890 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:28,890 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:28,890 INFO L74 IsIncluded]: Start isIncluded. First operand 82 states. Second operand 88 states. [2018-11-14 18:38:28,890 INFO L87 Difference]: Start difference. First operand 82 states. Second operand 88 states. [2018-11-14 18:38:28,893 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:28,894 INFO L93 Difference]: Finished difference Result 88 states and 103 transitions. [2018-11-14 18:38:28,894 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 103 transitions. [2018-11-14 18:38:28,894 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:28,894 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:28,895 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:38:28,895 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:38:28,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 82 states. [2018-11-14 18:38:28,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 82 states and 95 transitions. [2018-11-14 18:38:28,898 INFO L78 Accepts]: Start accepts. Automaton has 82 states and 95 transitions. Word has length 88 [2018-11-14 18:38:28,898 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:38:28,898 INFO L480 AbstractCegarLoop]: Abstraction has 82 states and 95 transitions. [2018-11-14 18:38:28,899 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-14 18:38:28,899 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 95 transitions. [2018-11-14 18:38:28,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2018-11-14 18:38:28,900 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:28,900 INFO L375 BasicCegarLoop]: trace histogram [6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:28,901 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:28,901 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:28,901 INFO L82 PathProgramCache]: Analyzing trace with hash 1900190618, now seen corresponding path program 3 times [2018-11-14 18:38:28,901 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:28,901 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:28,902 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:28,902 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-14 18:38:28,902 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:28,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:29,141 INFO L256 TraceCheckUtils]: 0: Hoare triple {3014#true} call ULTIMATE.init(); {3014#true} is VALID [2018-11-14 18:38:29,142 INFO L273 TraceCheckUtils]: 1: Hoare triple {3014#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {3014#true} is VALID [2018-11-14 18:38:29,142 INFO L273 TraceCheckUtils]: 2: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,142 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3014#true} {3014#true} #126#return; {3014#true} is VALID [2018-11-14 18:38:29,142 INFO L256 TraceCheckUtils]: 4: Hoare triple {3014#true} call #t~ret15 := main(); {3014#true} is VALID [2018-11-14 18:38:29,142 INFO L273 TraceCheckUtils]: 5: Hoare triple {3014#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {3014#true} is VALID [2018-11-14 18:38:29,143 INFO L273 TraceCheckUtils]: 6: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,143 INFO L273 TraceCheckUtils]: 7: Hoare triple {3014#true} assume !(~x~0 < ~n~0); {3014#true} is VALID [2018-11-14 18:38:29,143 INFO L273 TraceCheckUtils]: 8: Hoare triple {3014#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {3016#(= main_~v~0 0)} is VALID [2018-11-14 18:38:29,144 INFO L273 TraceCheckUtils]: 9: Hoare triple {3016#(= main_~v~0 0)} assume true; {3016#(= main_~v~0 0)} is VALID [2018-11-14 18:38:29,144 INFO L273 TraceCheckUtils]: 10: Hoare triple {3016#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3016#(= main_~v~0 0)} is VALID [2018-11-14 18:38:29,144 INFO L256 TraceCheckUtils]: 11: Hoare triple {3016#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3014#true} is VALID [2018-11-14 18:38:29,144 INFO L273 TraceCheckUtils]: 12: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3014#true} is VALID [2018-11-14 18:38:29,144 INFO L273 TraceCheckUtils]: 13: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,145 INFO L273 TraceCheckUtils]: 14: Hoare triple {3014#true} assume !(~i~0 < ~size); {3014#true} is VALID [2018-11-14 18:38:29,145 INFO L273 TraceCheckUtils]: 15: Hoare triple {3014#true} #res := 0; {3014#true} is VALID [2018-11-14 18:38:29,145 INFO L273 TraceCheckUtils]: 16: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,146 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {3014#true} {3016#(= main_~v~0 0)} #132#return; {3016#(= main_~v~0 0)} is VALID [2018-11-14 18:38:29,146 INFO L273 TraceCheckUtils]: 18: Hoare triple {3016#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3016#(= main_~v~0 0)} is VALID [2018-11-14 18:38:29,147 INFO L273 TraceCheckUtils]: 19: Hoare triple {3016#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3016#(= main_~v~0 0)} is VALID [2018-11-14 18:38:29,147 INFO L256 TraceCheckUtils]: 20: Hoare triple {3016#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3014#true} is VALID [2018-11-14 18:38:29,148 INFO L273 TraceCheckUtils]: 21: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3014#true} is VALID [2018-11-14 18:38:29,148 INFO L273 TraceCheckUtils]: 22: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,149 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {3014#true} {3016#(= main_~v~0 0)} #134#return; {3016#(= main_~v~0 0)} is VALID [2018-11-14 18:38:29,149 INFO L273 TraceCheckUtils]: 24: Hoare triple {3016#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3016#(= main_~v~0 0)} is VALID [2018-11-14 18:38:29,149 INFO L273 TraceCheckUtils]: 25: Hoare triple {3016#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,150 INFO L273 TraceCheckUtils]: 26: Hoare triple {3017#(<= main_~v~0 1)} assume true; {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,150 INFO L273 TraceCheckUtils]: 27: Hoare triple {3017#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,151 INFO L256 TraceCheckUtils]: 28: Hoare triple {3017#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3014#true} is VALID [2018-11-14 18:38:29,151 INFO L273 TraceCheckUtils]: 29: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3014#true} is VALID [2018-11-14 18:38:29,151 INFO L273 TraceCheckUtils]: 30: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,151 INFO L273 TraceCheckUtils]: 31: Hoare triple {3014#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3014#true} is VALID [2018-11-14 18:38:29,151 INFO L273 TraceCheckUtils]: 32: Hoare triple {3014#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3014#true} is VALID [2018-11-14 18:38:29,152 INFO L273 TraceCheckUtils]: 33: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,153 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {3014#true} {3017#(<= main_~v~0 1)} #132#return; {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,154 INFO L273 TraceCheckUtils]: 35: Hoare triple {3017#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,154 INFO L273 TraceCheckUtils]: 36: Hoare triple {3017#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,154 INFO L256 TraceCheckUtils]: 37: Hoare triple {3017#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3014#true} is VALID [2018-11-14 18:38:29,154 INFO L273 TraceCheckUtils]: 38: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3014#true} is VALID [2018-11-14 18:38:29,154 INFO L273 TraceCheckUtils]: 39: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,155 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {3014#true} {3017#(<= main_~v~0 1)} #134#return; {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,156 INFO L273 TraceCheckUtils]: 41: Hoare triple {3017#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,156 INFO L273 TraceCheckUtils]: 42: Hoare triple {3017#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,157 INFO L273 TraceCheckUtils]: 43: Hoare triple {3018#(<= main_~v~0 2)} assume true; {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,157 INFO L273 TraceCheckUtils]: 44: Hoare triple {3018#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,158 INFO L256 TraceCheckUtils]: 45: Hoare triple {3018#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3014#true} is VALID [2018-11-14 18:38:29,158 INFO L273 TraceCheckUtils]: 46: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3014#true} is VALID [2018-11-14 18:38:29,158 INFO L273 TraceCheckUtils]: 47: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,158 INFO L273 TraceCheckUtils]: 48: Hoare triple {3014#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3014#true} is VALID [2018-11-14 18:38:29,159 INFO L273 TraceCheckUtils]: 49: Hoare triple {3014#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3014#true} is VALID [2018-11-14 18:38:29,159 INFO L273 TraceCheckUtils]: 50: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,160 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {3014#true} {3018#(<= main_~v~0 2)} #132#return; {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,167 INFO L273 TraceCheckUtils]: 52: Hoare triple {3018#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,168 INFO L273 TraceCheckUtils]: 53: Hoare triple {3018#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,168 INFO L256 TraceCheckUtils]: 54: Hoare triple {3018#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3014#true} is VALID [2018-11-14 18:38:29,168 INFO L273 TraceCheckUtils]: 55: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3014#true} is VALID [2018-11-14 18:38:29,168 INFO L273 TraceCheckUtils]: 56: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,178 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {3014#true} {3018#(<= main_~v~0 2)} #134#return; {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,179 INFO L273 TraceCheckUtils]: 58: Hoare triple {3018#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,179 INFO L273 TraceCheckUtils]: 59: Hoare triple {3018#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,180 INFO L273 TraceCheckUtils]: 60: Hoare triple {3019#(<= main_~v~0 3)} assume true; {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,180 INFO L273 TraceCheckUtils]: 61: Hoare triple {3019#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,180 INFO L256 TraceCheckUtils]: 62: Hoare triple {3019#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3014#true} is VALID [2018-11-14 18:38:29,180 INFO L273 TraceCheckUtils]: 63: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3014#true} is VALID [2018-11-14 18:38:29,180 INFO L273 TraceCheckUtils]: 64: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,181 INFO L273 TraceCheckUtils]: 65: Hoare triple {3014#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3014#true} is VALID [2018-11-14 18:38:29,181 INFO L273 TraceCheckUtils]: 66: Hoare triple {3014#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3014#true} is VALID [2018-11-14 18:38:29,181 INFO L273 TraceCheckUtils]: 67: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,182 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {3014#true} {3019#(<= main_~v~0 3)} #132#return; {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,182 INFO L273 TraceCheckUtils]: 69: Hoare triple {3019#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,182 INFO L273 TraceCheckUtils]: 70: Hoare triple {3019#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,182 INFO L256 TraceCheckUtils]: 71: Hoare triple {3019#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3014#true} is VALID [2018-11-14 18:38:29,183 INFO L273 TraceCheckUtils]: 72: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3014#true} is VALID [2018-11-14 18:38:29,183 INFO L273 TraceCheckUtils]: 73: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,184 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {3014#true} {3019#(<= main_~v~0 3)} #134#return; {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,184 INFO L273 TraceCheckUtils]: 75: Hoare triple {3019#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,184 INFO L273 TraceCheckUtils]: 76: Hoare triple {3019#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,185 INFO L273 TraceCheckUtils]: 77: Hoare triple {3020#(<= main_~v~0 4)} assume true; {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,185 INFO L273 TraceCheckUtils]: 78: Hoare triple {3020#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,185 INFO L256 TraceCheckUtils]: 79: Hoare triple {3020#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3014#true} is VALID [2018-11-14 18:38:29,185 INFO L273 TraceCheckUtils]: 80: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3014#true} is VALID [2018-11-14 18:38:29,185 INFO L273 TraceCheckUtils]: 81: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,186 INFO L273 TraceCheckUtils]: 82: Hoare triple {3014#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3014#true} is VALID [2018-11-14 18:38:29,186 INFO L273 TraceCheckUtils]: 83: Hoare triple {3014#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3014#true} is VALID [2018-11-14 18:38:29,186 INFO L273 TraceCheckUtils]: 84: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,187 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {3014#true} {3020#(<= main_~v~0 4)} #132#return; {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,188 INFO L273 TraceCheckUtils]: 86: Hoare triple {3020#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,188 INFO L273 TraceCheckUtils]: 87: Hoare triple {3020#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,189 INFO L256 TraceCheckUtils]: 88: Hoare triple {3020#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3014#true} is VALID [2018-11-14 18:38:29,189 INFO L273 TraceCheckUtils]: 89: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3014#true} is VALID [2018-11-14 18:38:29,189 INFO L273 TraceCheckUtils]: 90: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,208 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {3014#true} {3020#(<= main_~v~0 4)} #134#return; {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,212 INFO L273 TraceCheckUtils]: 92: Hoare triple {3020#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,212 INFO L273 TraceCheckUtils]: 93: Hoare triple {3020#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3021#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:29,213 INFO L273 TraceCheckUtils]: 94: Hoare triple {3021#(<= main_~v~0 5)} assume true; {3021#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:29,213 INFO L273 TraceCheckUtils]: 95: Hoare triple {3021#(<= main_~v~0 5)} assume !(~v~0 < 100000); {3015#false} is VALID [2018-11-14 18:38:29,213 INFO L273 TraceCheckUtils]: 96: Hoare triple {3015#false} ~x~0 := 0; {3015#false} is VALID [2018-11-14 18:38:29,213 INFO L273 TraceCheckUtils]: 97: Hoare triple {3015#false} assume true; {3015#false} is VALID [2018-11-14 18:38:29,213 INFO L273 TraceCheckUtils]: 98: Hoare triple {3015#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {3015#false} is VALID [2018-11-14 18:38:29,214 INFO L273 TraceCheckUtils]: 99: Hoare triple {3015#false} assume true; {3015#false} is VALID [2018-11-14 18:38:29,214 INFO L273 TraceCheckUtils]: 100: Hoare triple {3015#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {3015#false} is VALID [2018-11-14 18:38:29,214 INFO L256 TraceCheckUtils]: 101: Hoare triple {3015#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {3015#false} is VALID [2018-11-14 18:38:29,214 INFO L273 TraceCheckUtils]: 102: Hoare triple {3015#false} ~cond := #in~cond; {3015#false} is VALID [2018-11-14 18:38:29,214 INFO L273 TraceCheckUtils]: 103: Hoare triple {3015#false} assume ~cond == 0; {3015#false} is VALID [2018-11-14 18:38:29,214 INFO L273 TraceCheckUtils]: 104: Hoare triple {3015#false} assume !false; {3015#false} is VALID [2018-11-14 18:38:29,221 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2018-11-14 18:38:29,222 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:38:29,222 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:38:29,235 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-11-14 18:38:29,373 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 6 check-sat command(s) [2018-11-14 18:38:29,373 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-14 18:38:29,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:29,426 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:38:29,631 INFO L256 TraceCheckUtils]: 0: Hoare triple {3014#true} call ULTIMATE.init(); {3014#true} is VALID [2018-11-14 18:38:29,631 INFO L273 TraceCheckUtils]: 1: Hoare triple {3014#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {3014#true} is VALID [2018-11-14 18:38:29,631 INFO L273 TraceCheckUtils]: 2: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,632 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3014#true} {3014#true} #126#return; {3014#true} is VALID [2018-11-14 18:38:29,632 INFO L256 TraceCheckUtils]: 4: Hoare triple {3014#true} call #t~ret15 := main(); {3014#true} is VALID [2018-11-14 18:38:29,632 INFO L273 TraceCheckUtils]: 5: Hoare triple {3014#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {3014#true} is VALID [2018-11-14 18:38:29,632 INFO L273 TraceCheckUtils]: 6: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,632 INFO L273 TraceCheckUtils]: 7: Hoare triple {3014#true} assume !(~x~0 < ~n~0); {3014#true} is VALID [2018-11-14 18:38:29,633 INFO L273 TraceCheckUtils]: 8: Hoare triple {3014#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {3049#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:29,633 INFO L273 TraceCheckUtils]: 9: Hoare triple {3049#(<= main_~v~0 0)} assume true; {3049#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:29,633 INFO L273 TraceCheckUtils]: 10: Hoare triple {3049#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3049#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:29,633 INFO L256 TraceCheckUtils]: 11: Hoare triple {3049#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3014#true} is VALID [2018-11-14 18:38:29,633 INFO L273 TraceCheckUtils]: 12: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3014#true} is VALID [2018-11-14 18:38:29,634 INFO L273 TraceCheckUtils]: 13: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,634 INFO L273 TraceCheckUtils]: 14: Hoare triple {3014#true} assume !(~i~0 < ~size); {3014#true} is VALID [2018-11-14 18:38:29,634 INFO L273 TraceCheckUtils]: 15: Hoare triple {3014#true} #res := 0; {3014#true} is VALID [2018-11-14 18:38:29,634 INFO L273 TraceCheckUtils]: 16: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,635 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {3014#true} {3049#(<= main_~v~0 0)} #132#return; {3049#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:29,635 INFO L273 TraceCheckUtils]: 18: Hoare triple {3049#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3049#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:29,636 INFO L273 TraceCheckUtils]: 19: Hoare triple {3049#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3049#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:29,636 INFO L256 TraceCheckUtils]: 20: Hoare triple {3049#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3014#true} is VALID [2018-11-14 18:38:29,636 INFO L273 TraceCheckUtils]: 21: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3014#true} is VALID [2018-11-14 18:38:29,636 INFO L273 TraceCheckUtils]: 22: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,637 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {3014#true} {3049#(<= main_~v~0 0)} #134#return; {3049#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:29,637 INFO L273 TraceCheckUtils]: 24: Hoare triple {3049#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3049#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:29,638 INFO L273 TraceCheckUtils]: 25: Hoare triple {3049#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,638 INFO L273 TraceCheckUtils]: 26: Hoare triple {3017#(<= main_~v~0 1)} assume true; {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,638 INFO L273 TraceCheckUtils]: 27: Hoare triple {3017#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,638 INFO L256 TraceCheckUtils]: 28: Hoare triple {3017#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3014#true} is VALID [2018-11-14 18:38:29,638 INFO L273 TraceCheckUtils]: 29: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3014#true} is VALID [2018-11-14 18:38:29,639 INFO L273 TraceCheckUtils]: 30: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,639 INFO L273 TraceCheckUtils]: 31: Hoare triple {3014#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3014#true} is VALID [2018-11-14 18:38:29,639 INFO L273 TraceCheckUtils]: 32: Hoare triple {3014#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3014#true} is VALID [2018-11-14 18:38:29,639 INFO L273 TraceCheckUtils]: 33: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,640 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {3014#true} {3017#(<= main_~v~0 1)} #132#return; {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,641 INFO L273 TraceCheckUtils]: 35: Hoare triple {3017#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,642 INFO L273 TraceCheckUtils]: 36: Hoare triple {3017#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,642 INFO L256 TraceCheckUtils]: 37: Hoare triple {3017#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3014#true} is VALID [2018-11-14 18:38:29,642 INFO L273 TraceCheckUtils]: 38: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3014#true} is VALID [2018-11-14 18:38:29,642 INFO L273 TraceCheckUtils]: 39: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,643 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {3014#true} {3017#(<= main_~v~0 1)} #134#return; {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,643 INFO L273 TraceCheckUtils]: 41: Hoare triple {3017#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3017#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:29,644 INFO L273 TraceCheckUtils]: 42: Hoare triple {3017#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,644 INFO L273 TraceCheckUtils]: 43: Hoare triple {3018#(<= main_~v~0 2)} assume true; {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,645 INFO L273 TraceCheckUtils]: 44: Hoare triple {3018#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,645 INFO L256 TraceCheckUtils]: 45: Hoare triple {3018#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3014#true} is VALID [2018-11-14 18:38:29,645 INFO L273 TraceCheckUtils]: 46: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3014#true} is VALID [2018-11-14 18:38:29,645 INFO L273 TraceCheckUtils]: 47: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,646 INFO L273 TraceCheckUtils]: 48: Hoare triple {3014#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3014#true} is VALID [2018-11-14 18:38:29,646 INFO L273 TraceCheckUtils]: 49: Hoare triple {3014#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3014#true} is VALID [2018-11-14 18:38:29,646 INFO L273 TraceCheckUtils]: 50: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,664 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {3014#true} {3018#(<= main_~v~0 2)} #132#return; {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,674 INFO L273 TraceCheckUtils]: 52: Hoare triple {3018#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,674 INFO L273 TraceCheckUtils]: 53: Hoare triple {3018#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,674 INFO L256 TraceCheckUtils]: 54: Hoare triple {3018#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3014#true} is VALID [2018-11-14 18:38:29,675 INFO L273 TraceCheckUtils]: 55: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3014#true} is VALID [2018-11-14 18:38:29,675 INFO L273 TraceCheckUtils]: 56: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,676 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {3014#true} {3018#(<= main_~v~0 2)} #134#return; {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,676 INFO L273 TraceCheckUtils]: 58: Hoare triple {3018#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3018#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:29,676 INFO L273 TraceCheckUtils]: 59: Hoare triple {3018#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,677 INFO L273 TraceCheckUtils]: 60: Hoare triple {3019#(<= main_~v~0 3)} assume true; {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,677 INFO L273 TraceCheckUtils]: 61: Hoare triple {3019#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,677 INFO L256 TraceCheckUtils]: 62: Hoare triple {3019#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3014#true} is VALID [2018-11-14 18:38:29,677 INFO L273 TraceCheckUtils]: 63: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3014#true} is VALID [2018-11-14 18:38:29,678 INFO L273 TraceCheckUtils]: 64: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,678 INFO L273 TraceCheckUtils]: 65: Hoare triple {3014#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3014#true} is VALID [2018-11-14 18:38:29,678 INFO L273 TraceCheckUtils]: 66: Hoare triple {3014#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3014#true} is VALID [2018-11-14 18:38:29,678 INFO L273 TraceCheckUtils]: 67: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,679 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {3014#true} {3019#(<= main_~v~0 3)} #132#return; {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,680 INFO L273 TraceCheckUtils]: 69: Hoare triple {3019#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,680 INFO L273 TraceCheckUtils]: 70: Hoare triple {3019#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,680 INFO L256 TraceCheckUtils]: 71: Hoare triple {3019#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3014#true} is VALID [2018-11-14 18:38:29,680 INFO L273 TraceCheckUtils]: 72: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3014#true} is VALID [2018-11-14 18:38:29,681 INFO L273 TraceCheckUtils]: 73: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,681 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {3014#true} {3019#(<= main_~v~0 3)} #134#return; {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,682 INFO L273 TraceCheckUtils]: 75: Hoare triple {3019#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3019#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:29,683 INFO L273 TraceCheckUtils]: 76: Hoare triple {3019#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,683 INFO L273 TraceCheckUtils]: 77: Hoare triple {3020#(<= main_~v~0 4)} assume true; {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,684 INFO L273 TraceCheckUtils]: 78: Hoare triple {3020#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,684 INFO L256 TraceCheckUtils]: 79: Hoare triple {3020#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3014#true} is VALID [2018-11-14 18:38:29,684 INFO L273 TraceCheckUtils]: 80: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3014#true} is VALID [2018-11-14 18:38:29,684 INFO L273 TraceCheckUtils]: 81: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,685 INFO L273 TraceCheckUtils]: 82: Hoare triple {3014#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3014#true} is VALID [2018-11-14 18:38:29,685 INFO L273 TraceCheckUtils]: 83: Hoare triple {3014#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3014#true} is VALID [2018-11-14 18:38:29,685 INFO L273 TraceCheckUtils]: 84: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,686 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {3014#true} {3020#(<= main_~v~0 4)} #132#return; {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,687 INFO L273 TraceCheckUtils]: 86: Hoare triple {3020#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,687 INFO L273 TraceCheckUtils]: 87: Hoare triple {3020#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,688 INFO L256 TraceCheckUtils]: 88: Hoare triple {3020#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3014#true} is VALID [2018-11-14 18:38:29,688 INFO L273 TraceCheckUtils]: 89: Hoare triple {3014#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3014#true} is VALID [2018-11-14 18:38:29,688 INFO L273 TraceCheckUtils]: 90: Hoare triple {3014#true} assume true; {3014#true} is VALID [2018-11-14 18:38:29,689 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {3014#true} {3020#(<= main_~v~0 4)} #134#return; {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,689 INFO L273 TraceCheckUtils]: 92: Hoare triple {3020#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3020#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:29,690 INFO L273 TraceCheckUtils]: 93: Hoare triple {3020#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3021#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:29,690 INFO L273 TraceCheckUtils]: 94: Hoare triple {3021#(<= main_~v~0 5)} assume true; {3021#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:29,691 INFO L273 TraceCheckUtils]: 95: Hoare triple {3021#(<= main_~v~0 5)} assume !(~v~0 < 100000); {3015#false} is VALID [2018-11-14 18:38:29,691 INFO L273 TraceCheckUtils]: 96: Hoare triple {3015#false} ~x~0 := 0; {3015#false} is VALID [2018-11-14 18:38:29,691 INFO L273 TraceCheckUtils]: 97: Hoare triple {3015#false} assume true; {3015#false} is VALID [2018-11-14 18:38:29,691 INFO L273 TraceCheckUtils]: 98: Hoare triple {3015#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {3015#false} is VALID [2018-11-14 18:38:29,692 INFO L273 TraceCheckUtils]: 99: Hoare triple {3015#false} assume true; {3015#false} is VALID [2018-11-14 18:38:29,692 INFO L273 TraceCheckUtils]: 100: Hoare triple {3015#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {3015#false} is VALID [2018-11-14 18:38:29,692 INFO L256 TraceCheckUtils]: 101: Hoare triple {3015#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {3015#false} is VALID [2018-11-14 18:38:29,692 INFO L273 TraceCheckUtils]: 102: Hoare triple {3015#false} ~cond := #in~cond; {3015#false} is VALID [2018-11-14 18:38:29,692 INFO L273 TraceCheckUtils]: 103: Hoare triple {3015#false} assume ~cond == 0; {3015#false} is VALID [2018-11-14 18:38:29,693 INFO L273 TraceCheckUtils]: 104: Hoare triple {3015#false} assume !false; {3015#false} is VALID [2018-11-14 18:38:29,701 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2018-11-14 18:38:29,733 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:38:29,733 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 9 [2018-11-14 18:38:29,734 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 105 [2018-11-14 18:38:29,735 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:38:29,735 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2018-11-14 18:38:29,842 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 90 edges. 90 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:29,843 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-14 18:38:29,843 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-14 18:38:29,843 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=36, Unknown=0, NotChecked=0, Total=72 [2018-11-14 18:38:29,844 INFO L87 Difference]: Start difference. First operand 82 states and 95 transitions. Second operand 9 states. [2018-11-14 18:38:30,409 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:30,410 INFO L93 Difference]: Finished difference Result 111 states and 130 transitions. [2018-11-14 18:38:30,410 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-14 18:38:30,410 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 105 [2018-11-14 18:38:30,410 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:38:30,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2018-11-14 18:38:30,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 124 transitions. [2018-11-14 18:38:30,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2018-11-14 18:38:30,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 124 transitions. [2018-11-14 18:38:30,417 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 124 transitions. [2018-11-14 18:38:30,614 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 124 edges. 124 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:30,616 INFO L225 Difference]: With dead ends: 111 [2018-11-14 18:38:30,617 INFO L226 Difference]: Without dead ends: 96 [2018-11-14 18:38:30,617 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 105 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=36, Invalid=36, Unknown=0, NotChecked=0, Total=72 [2018-11-14 18:38:30,618 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96 states. [2018-11-14 18:38:30,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96 to 90. [2018-11-14 18:38:30,682 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:38:30,682 INFO L82 GeneralOperation]: Start isEquivalent. First operand 96 states. Second operand 90 states. [2018-11-14 18:38:30,682 INFO L74 IsIncluded]: Start isIncluded. First operand 96 states. Second operand 90 states. [2018-11-14 18:38:30,682 INFO L87 Difference]: Start difference. First operand 96 states. Second operand 90 states. [2018-11-14 18:38:30,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:30,688 INFO L93 Difference]: Finished difference Result 96 states and 113 transitions. [2018-11-14 18:38:30,688 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 113 transitions. [2018-11-14 18:38:30,689 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:30,689 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:30,690 INFO L74 IsIncluded]: Start isIncluded. First operand 90 states. Second operand 96 states. [2018-11-14 18:38:30,690 INFO L87 Difference]: Start difference. First operand 90 states. Second operand 96 states. [2018-11-14 18:38:30,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:30,695 INFO L93 Difference]: Finished difference Result 96 states and 113 transitions. [2018-11-14 18:38:30,695 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 113 transitions. [2018-11-14 18:38:30,696 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:30,696 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:30,696 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:38:30,696 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:38:30,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 90 states. [2018-11-14 18:38:30,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 105 transitions. [2018-11-14 18:38:30,700 INFO L78 Accepts]: Start accepts. Automaton has 90 states and 105 transitions. Word has length 105 [2018-11-14 18:38:30,701 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:38:30,701 INFO L480 AbstractCegarLoop]: Abstraction has 90 states and 105 transitions. [2018-11-14 18:38:30,701 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-14 18:38:30,701 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 105 transitions. [2018-11-14 18:38:30,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2018-11-14 18:38:30,703 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:30,703 INFO L375 BasicCegarLoop]: trace histogram [7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:30,704 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:30,704 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:30,704 INFO L82 PathProgramCache]: Analyzing trace with hash 717431158, now seen corresponding path program 4 times [2018-11-14 18:38:30,704 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:30,704 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:30,705 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:30,705 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-14 18:38:30,705 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:31,146 INFO L256 TraceCheckUtils]: 0: Hoare triple {3800#true} call ULTIMATE.init(); {3800#true} is VALID [2018-11-14 18:38:31,147 INFO L273 TraceCheckUtils]: 1: Hoare triple {3800#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {3800#true} is VALID [2018-11-14 18:38:31,147 INFO L273 TraceCheckUtils]: 2: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,147 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3800#true} {3800#true} #126#return; {3800#true} is VALID [2018-11-14 18:38:31,148 INFO L256 TraceCheckUtils]: 4: Hoare triple {3800#true} call #t~ret15 := main(); {3800#true} is VALID [2018-11-14 18:38:31,148 INFO L273 TraceCheckUtils]: 5: Hoare triple {3800#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {3800#true} is VALID [2018-11-14 18:38:31,148 INFO L273 TraceCheckUtils]: 6: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,149 INFO L273 TraceCheckUtils]: 7: Hoare triple {3800#true} assume !(~x~0 < ~n~0); {3800#true} is VALID [2018-11-14 18:38:31,171 INFO L273 TraceCheckUtils]: 8: Hoare triple {3800#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {3802#(= main_~v~0 0)} is VALID [2018-11-14 18:38:31,184 INFO L273 TraceCheckUtils]: 9: Hoare triple {3802#(= main_~v~0 0)} assume true; {3802#(= main_~v~0 0)} is VALID [2018-11-14 18:38:31,192 INFO L273 TraceCheckUtils]: 10: Hoare triple {3802#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3802#(= main_~v~0 0)} is VALID [2018-11-14 18:38:31,193 INFO L256 TraceCheckUtils]: 11: Hoare triple {3802#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3800#true} is VALID [2018-11-14 18:38:31,193 INFO L273 TraceCheckUtils]: 12: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3800#true} is VALID [2018-11-14 18:38:31,193 INFO L273 TraceCheckUtils]: 13: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,193 INFO L273 TraceCheckUtils]: 14: Hoare triple {3800#true} assume !(~i~0 < ~size); {3800#true} is VALID [2018-11-14 18:38:31,194 INFO L273 TraceCheckUtils]: 15: Hoare triple {3800#true} #res := 0; {3800#true} is VALID [2018-11-14 18:38:31,194 INFO L273 TraceCheckUtils]: 16: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,208 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {3800#true} {3802#(= main_~v~0 0)} #132#return; {3802#(= main_~v~0 0)} is VALID [2018-11-14 18:38:31,217 INFO L273 TraceCheckUtils]: 18: Hoare triple {3802#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3802#(= main_~v~0 0)} is VALID [2018-11-14 18:38:31,220 INFO L273 TraceCheckUtils]: 19: Hoare triple {3802#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3802#(= main_~v~0 0)} is VALID [2018-11-14 18:38:31,220 INFO L256 TraceCheckUtils]: 20: Hoare triple {3802#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3800#true} is VALID [2018-11-14 18:38:31,220 INFO L273 TraceCheckUtils]: 21: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3800#true} is VALID [2018-11-14 18:38:31,220 INFO L273 TraceCheckUtils]: 22: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,222 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {3800#true} {3802#(= main_~v~0 0)} #134#return; {3802#(= main_~v~0 0)} is VALID [2018-11-14 18:38:31,225 INFO L273 TraceCheckUtils]: 24: Hoare triple {3802#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3802#(= main_~v~0 0)} is VALID [2018-11-14 18:38:31,225 INFO L273 TraceCheckUtils]: 25: Hoare triple {3802#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,227 INFO L273 TraceCheckUtils]: 26: Hoare triple {3803#(<= main_~v~0 1)} assume true; {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,227 INFO L273 TraceCheckUtils]: 27: Hoare triple {3803#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,227 INFO L256 TraceCheckUtils]: 28: Hoare triple {3803#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3800#true} is VALID [2018-11-14 18:38:31,227 INFO L273 TraceCheckUtils]: 29: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3800#true} is VALID [2018-11-14 18:38:31,228 INFO L273 TraceCheckUtils]: 30: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,228 INFO L273 TraceCheckUtils]: 31: Hoare triple {3800#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3800#true} is VALID [2018-11-14 18:38:31,228 INFO L273 TraceCheckUtils]: 32: Hoare triple {3800#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3800#true} is VALID [2018-11-14 18:38:31,228 INFO L273 TraceCheckUtils]: 33: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,229 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {3800#true} {3803#(<= main_~v~0 1)} #132#return; {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,230 INFO L273 TraceCheckUtils]: 35: Hoare triple {3803#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,230 INFO L273 TraceCheckUtils]: 36: Hoare triple {3803#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,230 INFO L256 TraceCheckUtils]: 37: Hoare triple {3803#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3800#true} is VALID [2018-11-14 18:38:31,230 INFO L273 TraceCheckUtils]: 38: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3800#true} is VALID [2018-11-14 18:38:31,231 INFO L273 TraceCheckUtils]: 39: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,235 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {3800#true} {3803#(<= main_~v~0 1)} #134#return; {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,236 INFO L273 TraceCheckUtils]: 41: Hoare triple {3803#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,236 INFO L273 TraceCheckUtils]: 42: Hoare triple {3803#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,237 INFO L273 TraceCheckUtils]: 43: Hoare triple {3804#(<= main_~v~0 2)} assume true; {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,241 INFO L273 TraceCheckUtils]: 44: Hoare triple {3804#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,241 INFO L256 TraceCheckUtils]: 45: Hoare triple {3804#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3800#true} is VALID [2018-11-14 18:38:31,241 INFO L273 TraceCheckUtils]: 46: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3800#true} is VALID [2018-11-14 18:38:31,241 INFO L273 TraceCheckUtils]: 47: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,241 INFO L273 TraceCheckUtils]: 48: Hoare triple {3800#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3800#true} is VALID [2018-11-14 18:38:31,241 INFO L273 TraceCheckUtils]: 49: Hoare triple {3800#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3800#true} is VALID [2018-11-14 18:38:31,242 INFO L273 TraceCheckUtils]: 50: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,243 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {3800#true} {3804#(<= main_~v~0 2)} #132#return; {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,243 INFO L273 TraceCheckUtils]: 52: Hoare triple {3804#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,244 INFO L273 TraceCheckUtils]: 53: Hoare triple {3804#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,244 INFO L256 TraceCheckUtils]: 54: Hoare triple {3804#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3800#true} is VALID [2018-11-14 18:38:31,244 INFO L273 TraceCheckUtils]: 55: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3800#true} is VALID [2018-11-14 18:38:31,244 INFO L273 TraceCheckUtils]: 56: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,245 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {3800#true} {3804#(<= main_~v~0 2)} #134#return; {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,246 INFO L273 TraceCheckUtils]: 58: Hoare triple {3804#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,247 INFO L273 TraceCheckUtils]: 59: Hoare triple {3804#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,247 INFO L273 TraceCheckUtils]: 60: Hoare triple {3805#(<= main_~v~0 3)} assume true; {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,248 INFO L273 TraceCheckUtils]: 61: Hoare triple {3805#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,248 INFO L256 TraceCheckUtils]: 62: Hoare triple {3805#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3800#true} is VALID [2018-11-14 18:38:31,248 INFO L273 TraceCheckUtils]: 63: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3800#true} is VALID [2018-11-14 18:38:31,249 INFO L273 TraceCheckUtils]: 64: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,249 INFO L273 TraceCheckUtils]: 65: Hoare triple {3800#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3800#true} is VALID [2018-11-14 18:38:31,249 INFO L273 TraceCheckUtils]: 66: Hoare triple {3800#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3800#true} is VALID [2018-11-14 18:38:31,249 INFO L273 TraceCheckUtils]: 67: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,251 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {3800#true} {3805#(<= main_~v~0 3)} #132#return; {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,252 INFO L273 TraceCheckUtils]: 69: Hoare triple {3805#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,252 INFO L273 TraceCheckUtils]: 70: Hoare triple {3805#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,252 INFO L256 TraceCheckUtils]: 71: Hoare triple {3805#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3800#true} is VALID [2018-11-14 18:38:31,253 INFO L273 TraceCheckUtils]: 72: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3800#true} is VALID [2018-11-14 18:38:31,253 INFO L273 TraceCheckUtils]: 73: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,257 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {3800#true} {3805#(<= main_~v~0 3)} #134#return; {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,258 INFO L273 TraceCheckUtils]: 75: Hoare triple {3805#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,258 INFO L273 TraceCheckUtils]: 76: Hoare triple {3805#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,259 INFO L273 TraceCheckUtils]: 77: Hoare triple {3806#(<= main_~v~0 4)} assume true; {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,259 INFO L273 TraceCheckUtils]: 78: Hoare triple {3806#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,259 INFO L256 TraceCheckUtils]: 79: Hoare triple {3806#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3800#true} is VALID [2018-11-14 18:38:31,259 INFO L273 TraceCheckUtils]: 80: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3800#true} is VALID [2018-11-14 18:38:31,260 INFO L273 TraceCheckUtils]: 81: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,260 INFO L273 TraceCheckUtils]: 82: Hoare triple {3800#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3800#true} is VALID [2018-11-14 18:38:31,260 INFO L273 TraceCheckUtils]: 83: Hoare triple {3800#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3800#true} is VALID [2018-11-14 18:38:31,260 INFO L273 TraceCheckUtils]: 84: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,261 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {3800#true} {3806#(<= main_~v~0 4)} #132#return; {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,262 INFO L273 TraceCheckUtils]: 86: Hoare triple {3806#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,262 INFO L273 TraceCheckUtils]: 87: Hoare triple {3806#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,262 INFO L256 TraceCheckUtils]: 88: Hoare triple {3806#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3800#true} is VALID [2018-11-14 18:38:31,262 INFO L273 TraceCheckUtils]: 89: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3800#true} is VALID [2018-11-14 18:38:31,262 INFO L273 TraceCheckUtils]: 90: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,264 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {3800#true} {3806#(<= main_~v~0 4)} #134#return; {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,264 INFO L273 TraceCheckUtils]: 92: Hoare triple {3806#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,265 INFO L273 TraceCheckUtils]: 93: Hoare triple {3806#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,265 INFO L273 TraceCheckUtils]: 94: Hoare triple {3807#(<= main_~v~0 5)} assume true; {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,266 INFO L273 TraceCheckUtils]: 95: Hoare triple {3807#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,266 INFO L256 TraceCheckUtils]: 96: Hoare triple {3807#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3800#true} is VALID [2018-11-14 18:38:31,266 INFO L273 TraceCheckUtils]: 97: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3800#true} is VALID [2018-11-14 18:38:31,266 INFO L273 TraceCheckUtils]: 98: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,267 INFO L273 TraceCheckUtils]: 99: Hoare triple {3800#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3800#true} is VALID [2018-11-14 18:38:31,267 INFO L273 TraceCheckUtils]: 100: Hoare triple {3800#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3800#true} is VALID [2018-11-14 18:38:31,267 INFO L273 TraceCheckUtils]: 101: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,269 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {3800#true} {3807#(<= main_~v~0 5)} #132#return; {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,269 INFO L273 TraceCheckUtils]: 103: Hoare triple {3807#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,270 INFO L273 TraceCheckUtils]: 104: Hoare triple {3807#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,270 INFO L256 TraceCheckUtils]: 105: Hoare triple {3807#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3800#true} is VALID [2018-11-14 18:38:31,270 INFO L273 TraceCheckUtils]: 106: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3800#true} is VALID [2018-11-14 18:38:31,270 INFO L273 TraceCheckUtils]: 107: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,271 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {3800#true} {3807#(<= main_~v~0 5)} #134#return; {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,272 INFO L273 TraceCheckUtils]: 109: Hoare triple {3807#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,273 INFO L273 TraceCheckUtils]: 110: Hoare triple {3807#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3808#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:31,273 INFO L273 TraceCheckUtils]: 111: Hoare triple {3808#(<= main_~v~0 6)} assume true; {3808#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:31,274 INFO L273 TraceCheckUtils]: 112: Hoare triple {3808#(<= main_~v~0 6)} assume !(~v~0 < 100000); {3801#false} is VALID [2018-11-14 18:38:31,274 INFO L273 TraceCheckUtils]: 113: Hoare triple {3801#false} ~x~0 := 0; {3801#false} is VALID [2018-11-14 18:38:31,275 INFO L273 TraceCheckUtils]: 114: Hoare triple {3801#false} assume true; {3801#false} is VALID [2018-11-14 18:38:31,275 INFO L273 TraceCheckUtils]: 115: Hoare triple {3801#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {3801#false} is VALID [2018-11-14 18:38:31,275 INFO L273 TraceCheckUtils]: 116: Hoare triple {3801#false} assume true; {3801#false} is VALID [2018-11-14 18:38:31,275 INFO L273 TraceCheckUtils]: 117: Hoare triple {3801#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {3801#false} is VALID [2018-11-14 18:38:31,276 INFO L256 TraceCheckUtils]: 118: Hoare triple {3801#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {3801#false} is VALID [2018-11-14 18:38:31,276 INFO L273 TraceCheckUtils]: 119: Hoare triple {3801#false} ~cond := #in~cond; {3801#false} is VALID [2018-11-14 18:38:31,276 INFO L273 TraceCheckUtils]: 120: Hoare triple {3801#false} assume ~cond == 0; {3801#false} is VALID [2018-11-14 18:38:31,276 INFO L273 TraceCheckUtils]: 121: Hoare triple {3801#false} assume !false; {3801#false} is VALID [2018-11-14 18:38:31,291 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2018-11-14 18:38:31,292 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:38:31,292 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:38:31,304 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-14 18:38:31,385 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-14 18:38:31,386 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-14 18:38:31,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:31,428 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:38:31,672 INFO L256 TraceCheckUtils]: 0: Hoare triple {3800#true} call ULTIMATE.init(); {3800#true} is VALID [2018-11-14 18:38:31,672 INFO L273 TraceCheckUtils]: 1: Hoare triple {3800#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {3800#true} is VALID [2018-11-14 18:38:31,673 INFO L273 TraceCheckUtils]: 2: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,673 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3800#true} {3800#true} #126#return; {3800#true} is VALID [2018-11-14 18:38:31,673 INFO L256 TraceCheckUtils]: 4: Hoare triple {3800#true} call #t~ret15 := main(); {3800#true} is VALID [2018-11-14 18:38:31,673 INFO L273 TraceCheckUtils]: 5: Hoare triple {3800#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {3800#true} is VALID [2018-11-14 18:38:31,674 INFO L273 TraceCheckUtils]: 6: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,674 INFO L273 TraceCheckUtils]: 7: Hoare triple {3800#true} assume !(~x~0 < ~n~0); {3800#true} is VALID [2018-11-14 18:38:31,674 INFO L273 TraceCheckUtils]: 8: Hoare triple {3800#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {3836#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:31,674 INFO L273 TraceCheckUtils]: 9: Hoare triple {3836#(<= main_~v~0 0)} assume true; {3836#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:31,675 INFO L273 TraceCheckUtils]: 10: Hoare triple {3836#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3836#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:31,675 INFO L256 TraceCheckUtils]: 11: Hoare triple {3836#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3800#true} is VALID [2018-11-14 18:38:31,675 INFO L273 TraceCheckUtils]: 12: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3800#true} is VALID [2018-11-14 18:38:31,675 INFO L273 TraceCheckUtils]: 13: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,675 INFO L273 TraceCheckUtils]: 14: Hoare triple {3800#true} assume !(~i~0 < ~size); {3800#true} is VALID [2018-11-14 18:38:31,675 INFO L273 TraceCheckUtils]: 15: Hoare triple {3800#true} #res := 0; {3800#true} is VALID [2018-11-14 18:38:31,676 INFO L273 TraceCheckUtils]: 16: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,676 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {3800#true} {3836#(<= main_~v~0 0)} #132#return; {3836#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:31,677 INFO L273 TraceCheckUtils]: 18: Hoare triple {3836#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3836#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:31,677 INFO L273 TraceCheckUtils]: 19: Hoare triple {3836#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3836#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:31,677 INFO L256 TraceCheckUtils]: 20: Hoare triple {3836#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3800#true} is VALID [2018-11-14 18:38:31,677 INFO L273 TraceCheckUtils]: 21: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3800#true} is VALID [2018-11-14 18:38:31,677 INFO L273 TraceCheckUtils]: 22: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,678 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {3800#true} {3836#(<= main_~v~0 0)} #134#return; {3836#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:31,678 INFO L273 TraceCheckUtils]: 24: Hoare triple {3836#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3836#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:31,679 INFO L273 TraceCheckUtils]: 25: Hoare triple {3836#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,679 INFO L273 TraceCheckUtils]: 26: Hoare triple {3803#(<= main_~v~0 1)} assume true; {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,679 INFO L273 TraceCheckUtils]: 27: Hoare triple {3803#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,679 INFO L256 TraceCheckUtils]: 28: Hoare triple {3803#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3800#true} is VALID [2018-11-14 18:38:31,680 INFO L273 TraceCheckUtils]: 29: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3800#true} is VALID [2018-11-14 18:38:31,680 INFO L273 TraceCheckUtils]: 30: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,680 INFO L273 TraceCheckUtils]: 31: Hoare triple {3800#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3800#true} is VALID [2018-11-14 18:38:31,680 INFO L273 TraceCheckUtils]: 32: Hoare triple {3800#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3800#true} is VALID [2018-11-14 18:38:31,681 INFO L273 TraceCheckUtils]: 33: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,682 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {3800#true} {3803#(<= main_~v~0 1)} #132#return; {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,682 INFO L273 TraceCheckUtils]: 35: Hoare triple {3803#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,682 INFO L273 TraceCheckUtils]: 36: Hoare triple {3803#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,682 INFO L256 TraceCheckUtils]: 37: Hoare triple {3803#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3800#true} is VALID [2018-11-14 18:38:31,682 INFO L273 TraceCheckUtils]: 38: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3800#true} is VALID [2018-11-14 18:38:31,683 INFO L273 TraceCheckUtils]: 39: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,683 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {3800#true} {3803#(<= main_~v~0 1)} #134#return; {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,684 INFO L273 TraceCheckUtils]: 41: Hoare triple {3803#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3803#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:31,684 INFO L273 TraceCheckUtils]: 42: Hoare triple {3803#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,685 INFO L273 TraceCheckUtils]: 43: Hoare triple {3804#(<= main_~v~0 2)} assume true; {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,686 INFO L273 TraceCheckUtils]: 44: Hoare triple {3804#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,686 INFO L256 TraceCheckUtils]: 45: Hoare triple {3804#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3800#true} is VALID [2018-11-14 18:38:31,686 INFO L273 TraceCheckUtils]: 46: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3800#true} is VALID [2018-11-14 18:38:31,686 INFO L273 TraceCheckUtils]: 47: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,686 INFO L273 TraceCheckUtils]: 48: Hoare triple {3800#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3800#true} is VALID [2018-11-14 18:38:31,687 INFO L273 TraceCheckUtils]: 49: Hoare triple {3800#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3800#true} is VALID [2018-11-14 18:38:31,687 INFO L273 TraceCheckUtils]: 50: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,688 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {3800#true} {3804#(<= main_~v~0 2)} #132#return; {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,688 INFO L273 TraceCheckUtils]: 52: Hoare triple {3804#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,689 INFO L273 TraceCheckUtils]: 53: Hoare triple {3804#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,689 INFO L256 TraceCheckUtils]: 54: Hoare triple {3804#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3800#true} is VALID [2018-11-14 18:38:31,689 INFO L273 TraceCheckUtils]: 55: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3800#true} is VALID [2018-11-14 18:38:31,690 INFO L273 TraceCheckUtils]: 56: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,691 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {3800#true} {3804#(<= main_~v~0 2)} #134#return; {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,691 INFO L273 TraceCheckUtils]: 58: Hoare triple {3804#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3804#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:31,691 INFO L273 TraceCheckUtils]: 59: Hoare triple {3804#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,692 INFO L273 TraceCheckUtils]: 60: Hoare triple {3805#(<= main_~v~0 3)} assume true; {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,692 INFO L273 TraceCheckUtils]: 61: Hoare triple {3805#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,692 INFO L256 TraceCheckUtils]: 62: Hoare triple {3805#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3800#true} is VALID [2018-11-14 18:38:31,692 INFO L273 TraceCheckUtils]: 63: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3800#true} is VALID [2018-11-14 18:38:31,692 INFO L273 TraceCheckUtils]: 64: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,693 INFO L273 TraceCheckUtils]: 65: Hoare triple {3800#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3800#true} is VALID [2018-11-14 18:38:31,693 INFO L273 TraceCheckUtils]: 66: Hoare triple {3800#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3800#true} is VALID [2018-11-14 18:38:31,693 INFO L273 TraceCheckUtils]: 67: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,694 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {3800#true} {3805#(<= main_~v~0 3)} #132#return; {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,695 INFO L273 TraceCheckUtils]: 69: Hoare triple {3805#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,695 INFO L273 TraceCheckUtils]: 70: Hoare triple {3805#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,695 INFO L256 TraceCheckUtils]: 71: Hoare triple {3805#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3800#true} is VALID [2018-11-14 18:38:31,696 INFO L273 TraceCheckUtils]: 72: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3800#true} is VALID [2018-11-14 18:38:31,696 INFO L273 TraceCheckUtils]: 73: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,696 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {3800#true} {3805#(<= main_~v~0 3)} #134#return; {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,697 INFO L273 TraceCheckUtils]: 75: Hoare triple {3805#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3805#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:31,697 INFO L273 TraceCheckUtils]: 76: Hoare triple {3805#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,697 INFO L273 TraceCheckUtils]: 77: Hoare triple {3806#(<= main_~v~0 4)} assume true; {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,698 INFO L273 TraceCheckUtils]: 78: Hoare triple {3806#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,698 INFO L256 TraceCheckUtils]: 79: Hoare triple {3806#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3800#true} is VALID [2018-11-14 18:38:31,698 INFO L273 TraceCheckUtils]: 80: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3800#true} is VALID [2018-11-14 18:38:31,699 INFO L273 TraceCheckUtils]: 81: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,699 INFO L273 TraceCheckUtils]: 82: Hoare triple {3800#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3800#true} is VALID [2018-11-14 18:38:31,699 INFO L273 TraceCheckUtils]: 83: Hoare triple {3800#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3800#true} is VALID [2018-11-14 18:38:31,699 INFO L273 TraceCheckUtils]: 84: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,700 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {3800#true} {3806#(<= main_~v~0 4)} #132#return; {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,701 INFO L273 TraceCheckUtils]: 86: Hoare triple {3806#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,702 INFO L273 TraceCheckUtils]: 87: Hoare triple {3806#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,702 INFO L256 TraceCheckUtils]: 88: Hoare triple {3806#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3800#true} is VALID [2018-11-14 18:38:31,702 INFO L273 TraceCheckUtils]: 89: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3800#true} is VALID [2018-11-14 18:38:31,702 INFO L273 TraceCheckUtils]: 90: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,703 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {3800#true} {3806#(<= main_~v~0 4)} #134#return; {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,703 INFO L273 TraceCheckUtils]: 92: Hoare triple {3806#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3806#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:31,703 INFO L273 TraceCheckUtils]: 93: Hoare triple {3806#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,704 INFO L273 TraceCheckUtils]: 94: Hoare triple {3807#(<= main_~v~0 5)} assume true; {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,704 INFO L273 TraceCheckUtils]: 95: Hoare triple {3807#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,705 INFO L256 TraceCheckUtils]: 96: Hoare triple {3807#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {3800#true} is VALID [2018-11-14 18:38:31,705 INFO L273 TraceCheckUtils]: 97: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {3800#true} is VALID [2018-11-14 18:38:31,705 INFO L273 TraceCheckUtils]: 98: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,705 INFO L273 TraceCheckUtils]: 99: Hoare triple {3800#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {3800#true} is VALID [2018-11-14 18:38:31,706 INFO L273 TraceCheckUtils]: 100: Hoare triple {3800#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {3800#true} is VALID [2018-11-14 18:38:31,706 INFO L273 TraceCheckUtils]: 101: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,707 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {3800#true} {3807#(<= main_~v~0 5)} #132#return; {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,707 INFO L273 TraceCheckUtils]: 103: Hoare triple {3807#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,708 INFO L273 TraceCheckUtils]: 104: Hoare triple {3807#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,708 INFO L256 TraceCheckUtils]: 105: Hoare triple {3807#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {3800#true} is VALID [2018-11-14 18:38:31,708 INFO L273 TraceCheckUtils]: 106: Hoare triple {3800#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {3800#true} is VALID [2018-11-14 18:38:31,709 INFO L273 TraceCheckUtils]: 107: Hoare triple {3800#true} assume true; {3800#true} is VALID [2018-11-14 18:38:31,710 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {3800#true} {3807#(<= main_~v~0 5)} #134#return; {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,710 INFO L273 TraceCheckUtils]: 109: Hoare triple {3807#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {3807#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:31,711 INFO L273 TraceCheckUtils]: 110: Hoare triple {3807#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {3808#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:31,711 INFO L273 TraceCheckUtils]: 111: Hoare triple {3808#(<= main_~v~0 6)} assume true; {3808#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:31,712 INFO L273 TraceCheckUtils]: 112: Hoare triple {3808#(<= main_~v~0 6)} assume !(~v~0 < 100000); {3801#false} is VALID [2018-11-14 18:38:31,712 INFO L273 TraceCheckUtils]: 113: Hoare triple {3801#false} ~x~0 := 0; {3801#false} is VALID [2018-11-14 18:38:31,712 INFO L273 TraceCheckUtils]: 114: Hoare triple {3801#false} assume true; {3801#false} is VALID [2018-11-14 18:38:31,712 INFO L273 TraceCheckUtils]: 115: Hoare triple {3801#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {3801#false} is VALID [2018-11-14 18:38:31,712 INFO L273 TraceCheckUtils]: 116: Hoare triple {3801#false} assume true; {3801#false} is VALID [2018-11-14 18:38:31,712 INFO L273 TraceCheckUtils]: 117: Hoare triple {3801#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {3801#false} is VALID [2018-11-14 18:38:31,712 INFO L256 TraceCheckUtils]: 118: Hoare triple {3801#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {3801#false} is VALID [2018-11-14 18:38:31,713 INFO L273 TraceCheckUtils]: 119: Hoare triple {3801#false} ~cond := #in~cond; {3801#false} is VALID [2018-11-14 18:38:31,713 INFO L273 TraceCheckUtils]: 120: Hoare triple {3801#false} assume ~cond == 0; {3801#false} is VALID [2018-11-14 18:38:31,713 INFO L273 TraceCheckUtils]: 121: Hoare triple {3801#false} assume !false; {3801#false} is VALID [2018-11-14 18:38:31,723 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2018-11-14 18:38:31,745 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:38:31,745 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 10 [2018-11-14 18:38:31,745 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 122 [2018-11-14 18:38:31,746 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:38:31,746 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2018-11-14 18:38:31,861 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 100 edges. 100 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:31,861 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-14 18:38:31,861 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-14 18:38:31,861 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=45, Unknown=0, NotChecked=0, Total=90 [2018-11-14 18:38:31,862 INFO L87 Difference]: Start difference. First operand 90 states and 105 transitions. Second operand 10 states. [2018-11-14 18:38:32,349 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:32,349 INFO L93 Difference]: Finished difference Result 119 states and 140 transitions. [2018-11-14 18:38:32,349 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-14 18:38:32,349 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 122 [2018-11-14 18:38:32,350 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:38:32,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2018-11-14 18:38:32,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 134 transitions. [2018-11-14 18:38:32,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2018-11-14 18:38:32,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 134 transitions. [2018-11-14 18:38:32,356 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 134 transitions. [2018-11-14 18:38:32,510 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 134 edges. 134 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:32,514 INFO L225 Difference]: With dead ends: 119 [2018-11-14 18:38:32,514 INFO L226 Difference]: Without dead ends: 104 [2018-11-14 18:38:32,515 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 122 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=45, Invalid=45, Unknown=0, NotChecked=0, Total=90 [2018-11-14 18:38:32,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104 states. [2018-11-14 18:38:32,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104 to 98. [2018-11-14 18:38:32,685 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:38:32,685 INFO L82 GeneralOperation]: Start isEquivalent. First operand 104 states. Second operand 98 states. [2018-11-14 18:38:32,685 INFO L74 IsIncluded]: Start isIncluded. First operand 104 states. Second operand 98 states. [2018-11-14 18:38:32,685 INFO L87 Difference]: Start difference. First operand 104 states. Second operand 98 states. [2018-11-14 18:38:32,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:32,692 INFO L93 Difference]: Finished difference Result 104 states and 123 transitions. [2018-11-14 18:38:32,692 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 123 transitions. [2018-11-14 18:38:32,693 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:32,693 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:32,693 INFO L74 IsIncluded]: Start isIncluded. First operand 98 states. Second operand 104 states. [2018-11-14 18:38:32,693 INFO L87 Difference]: Start difference. First operand 98 states. Second operand 104 states. [2018-11-14 18:38:32,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:32,698 INFO L93 Difference]: Finished difference Result 104 states and 123 transitions. [2018-11-14 18:38:32,699 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 123 transitions. [2018-11-14 18:38:32,699 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:32,699 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:32,700 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:38:32,700 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:38:32,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 98 states. [2018-11-14 18:38:32,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 115 transitions. [2018-11-14 18:38:32,704 INFO L78 Accepts]: Start accepts. Automaton has 98 states and 115 transitions. Word has length 122 [2018-11-14 18:38:32,704 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:38:32,704 INFO L480 AbstractCegarLoop]: Abstraction has 98 states and 115 transitions. [2018-11-14 18:38:32,704 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-14 18:38:32,704 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 115 transitions. [2018-11-14 18:38:32,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2018-11-14 18:38:32,706 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:32,706 INFO L375 BasicCegarLoop]: trace histogram [8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:32,706 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:32,707 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:32,707 INFO L82 PathProgramCache]: Analyzing trace with hash 1494978330, now seen corresponding path program 5 times [2018-11-14 18:38:32,707 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:32,707 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:32,708 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:32,708 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-14 18:38:32,708 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:32,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:33,580 INFO L256 TraceCheckUtils]: 0: Hoare triple {4676#true} call ULTIMATE.init(); {4676#true} is VALID [2018-11-14 18:38:33,581 INFO L273 TraceCheckUtils]: 1: Hoare triple {4676#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {4676#true} is VALID [2018-11-14 18:38:33,581 INFO L273 TraceCheckUtils]: 2: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,581 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4676#true} {4676#true} #126#return; {4676#true} is VALID [2018-11-14 18:38:33,581 INFO L256 TraceCheckUtils]: 4: Hoare triple {4676#true} call #t~ret15 := main(); {4676#true} is VALID [2018-11-14 18:38:33,581 INFO L273 TraceCheckUtils]: 5: Hoare triple {4676#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {4676#true} is VALID [2018-11-14 18:38:33,581 INFO L273 TraceCheckUtils]: 6: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,581 INFO L273 TraceCheckUtils]: 7: Hoare triple {4676#true} assume !(~x~0 < ~n~0); {4676#true} is VALID [2018-11-14 18:38:33,582 INFO L273 TraceCheckUtils]: 8: Hoare triple {4676#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {4678#(= main_~v~0 0)} is VALID [2018-11-14 18:38:33,582 INFO L273 TraceCheckUtils]: 9: Hoare triple {4678#(= main_~v~0 0)} assume true; {4678#(= main_~v~0 0)} is VALID [2018-11-14 18:38:33,583 INFO L273 TraceCheckUtils]: 10: Hoare triple {4678#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4678#(= main_~v~0 0)} is VALID [2018-11-14 18:38:33,583 INFO L256 TraceCheckUtils]: 11: Hoare triple {4678#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4676#true} is VALID [2018-11-14 18:38:33,583 INFO L273 TraceCheckUtils]: 12: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {4676#true} is VALID [2018-11-14 18:38:33,583 INFO L273 TraceCheckUtils]: 13: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,584 INFO L273 TraceCheckUtils]: 14: Hoare triple {4676#true} assume !(~i~0 < ~size); {4676#true} is VALID [2018-11-14 18:38:33,584 INFO L273 TraceCheckUtils]: 15: Hoare triple {4676#true} #res := 0; {4676#true} is VALID [2018-11-14 18:38:33,584 INFO L273 TraceCheckUtils]: 16: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,585 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {4676#true} {4678#(= main_~v~0 0)} #132#return; {4678#(= main_~v~0 0)} is VALID [2018-11-14 18:38:33,585 INFO L273 TraceCheckUtils]: 18: Hoare triple {4678#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {4678#(= main_~v~0 0)} is VALID [2018-11-14 18:38:33,585 INFO L273 TraceCheckUtils]: 19: Hoare triple {4678#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4678#(= main_~v~0 0)} is VALID [2018-11-14 18:38:33,585 INFO L256 TraceCheckUtils]: 20: Hoare triple {4678#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4676#true} is VALID [2018-11-14 18:38:33,586 INFO L273 TraceCheckUtils]: 21: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {4676#true} is VALID [2018-11-14 18:38:33,586 INFO L273 TraceCheckUtils]: 22: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,586 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {4676#true} {4678#(= main_~v~0 0)} #134#return; {4678#(= main_~v~0 0)} is VALID [2018-11-14 18:38:33,587 INFO L273 TraceCheckUtils]: 24: Hoare triple {4678#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {4678#(= main_~v~0 0)} is VALID [2018-11-14 18:38:33,587 INFO L273 TraceCheckUtils]: 25: Hoare triple {4678#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:33,588 INFO L273 TraceCheckUtils]: 26: Hoare triple {4679#(<= main_~v~0 1)} assume true; {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:33,588 INFO L273 TraceCheckUtils]: 27: Hoare triple {4679#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:33,588 INFO L256 TraceCheckUtils]: 28: Hoare triple {4679#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4676#true} is VALID [2018-11-14 18:38:33,588 INFO L273 TraceCheckUtils]: 29: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {4676#true} is VALID [2018-11-14 18:38:33,588 INFO L273 TraceCheckUtils]: 30: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,588 INFO L273 TraceCheckUtils]: 31: Hoare triple {4676#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {4676#true} is VALID [2018-11-14 18:38:33,589 INFO L273 TraceCheckUtils]: 32: Hoare triple {4676#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {4676#true} is VALID [2018-11-14 18:38:33,589 INFO L273 TraceCheckUtils]: 33: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,590 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {4676#true} {4679#(<= main_~v~0 1)} #132#return; {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:33,591 INFO L273 TraceCheckUtils]: 35: Hoare triple {4679#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:33,591 INFO L273 TraceCheckUtils]: 36: Hoare triple {4679#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:33,591 INFO L256 TraceCheckUtils]: 37: Hoare triple {4679#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4676#true} is VALID [2018-11-14 18:38:33,591 INFO L273 TraceCheckUtils]: 38: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {4676#true} is VALID [2018-11-14 18:38:33,591 INFO L273 TraceCheckUtils]: 39: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,592 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {4676#true} {4679#(<= main_~v~0 1)} #134#return; {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:33,593 INFO L273 TraceCheckUtils]: 41: Hoare triple {4679#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:33,593 INFO L273 TraceCheckUtils]: 42: Hoare triple {4679#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:33,593 INFO L273 TraceCheckUtils]: 43: Hoare triple {4680#(<= main_~v~0 2)} assume true; {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:33,594 INFO L273 TraceCheckUtils]: 44: Hoare triple {4680#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:33,594 INFO L256 TraceCheckUtils]: 45: Hoare triple {4680#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4676#true} is VALID [2018-11-14 18:38:33,594 INFO L273 TraceCheckUtils]: 46: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {4676#true} is VALID [2018-11-14 18:38:33,594 INFO L273 TraceCheckUtils]: 47: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,594 INFO L273 TraceCheckUtils]: 48: Hoare triple {4676#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {4676#true} is VALID [2018-11-14 18:38:33,594 INFO L273 TraceCheckUtils]: 49: Hoare triple {4676#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {4676#true} is VALID [2018-11-14 18:38:33,595 INFO L273 TraceCheckUtils]: 50: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,596 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {4676#true} {4680#(<= main_~v~0 2)} #132#return; {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:33,596 INFO L273 TraceCheckUtils]: 52: Hoare triple {4680#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:33,597 INFO L273 TraceCheckUtils]: 53: Hoare triple {4680#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:33,597 INFO L256 TraceCheckUtils]: 54: Hoare triple {4680#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4676#true} is VALID [2018-11-14 18:38:33,597 INFO L273 TraceCheckUtils]: 55: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {4676#true} is VALID [2018-11-14 18:38:33,597 INFO L273 TraceCheckUtils]: 56: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,598 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {4676#true} {4680#(<= main_~v~0 2)} #134#return; {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:33,598 INFO L273 TraceCheckUtils]: 58: Hoare triple {4680#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:33,599 INFO L273 TraceCheckUtils]: 59: Hoare triple {4680#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:33,599 INFO L273 TraceCheckUtils]: 60: Hoare triple {4681#(<= main_~v~0 3)} assume true; {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:33,599 INFO L273 TraceCheckUtils]: 61: Hoare triple {4681#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:33,600 INFO L256 TraceCheckUtils]: 62: Hoare triple {4681#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4676#true} is VALID [2018-11-14 18:38:33,600 INFO L273 TraceCheckUtils]: 63: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {4676#true} is VALID [2018-11-14 18:38:33,600 INFO L273 TraceCheckUtils]: 64: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,600 INFO L273 TraceCheckUtils]: 65: Hoare triple {4676#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {4676#true} is VALID [2018-11-14 18:38:33,600 INFO L273 TraceCheckUtils]: 66: Hoare triple {4676#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {4676#true} is VALID [2018-11-14 18:38:33,601 INFO L273 TraceCheckUtils]: 67: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,602 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {4676#true} {4681#(<= main_~v~0 3)} #132#return; {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:33,602 INFO L273 TraceCheckUtils]: 69: Hoare triple {4681#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:33,603 INFO L273 TraceCheckUtils]: 70: Hoare triple {4681#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:33,603 INFO L256 TraceCheckUtils]: 71: Hoare triple {4681#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4676#true} is VALID [2018-11-14 18:38:33,603 INFO L273 TraceCheckUtils]: 72: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {4676#true} is VALID [2018-11-14 18:38:33,603 INFO L273 TraceCheckUtils]: 73: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,604 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {4676#true} {4681#(<= main_~v~0 3)} #134#return; {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:33,604 INFO L273 TraceCheckUtils]: 75: Hoare triple {4681#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:33,605 INFO L273 TraceCheckUtils]: 76: Hoare triple {4681#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:33,605 INFO L273 TraceCheckUtils]: 77: Hoare triple {4682#(<= main_~v~0 4)} assume true; {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:33,606 INFO L273 TraceCheckUtils]: 78: Hoare triple {4682#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:33,606 INFO L256 TraceCheckUtils]: 79: Hoare triple {4682#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4676#true} is VALID [2018-11-14 18:38:33,606 INFO L273 TraceCheckUtils]: 80: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {4676#true} is VALID [2018-11-14 18:38:33,606 INFO L273 TraceCheckUtils]: 81: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,606 INFO L273 TraceCheckUtils]: 82: Hoare triple {4676#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {4676#true} is VALID [2018-11-14 18:38:33,607 INFO L273 TraceCheckUtils]: 83: Hoare triple {4676#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {4676#true} is VALID [2018-11-14 18:38:33,607 INFO L273 TraceCheckUtils]: 84: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,608 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {4676#true} {4682#(<= main_~v~0 4)} #132#return; {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:33,608 INFO L273 TraceCheckUtils]: 86: Hoare triple {4682#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:33,609 INFO L273 TraceCheckUtils]: 87: Hoare triple {4682#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:33,609 INFO L256 TraceCheckUtils]: 88: Hoare triple {4682#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4676#true} is VALID [2018-11-14 18:38:33,609 INFO L273 TraceCheckUtils]: 89: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {4676#true} is VALID [2018-11-14 18:38:33,610 INFO L273 TraceCheckUtils]: 90: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,611 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {4676#true} {4682#(<= main_~v~0 4)} #134#return; {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:33,611 INFO L273 TraceCheckUtils]: 92: Hoare triple {4682#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:33,612 INFO L273 TraceCheckUtils]: 93: Hoare triple {4682#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:33,612 INFO L273 TraceCheckUtils]: 94: Hoare triple {4683#(<= main_~v~0 5)} assume true; {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:33,612 INFO L273 TraceCheckUtils]: 95: Hoare triple {4683#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:33,612 INFO L256 TraceCheckUtils]: 96: Hoare triple {4683#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4676#true} is VALID [2018-11-14 18:38:33,613 INFO L273 TraceCheckUtils]: 97: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {4676#true} is VALID [2018-11-14 18:38:33,613 INFO L273 TraceCheckUtils]: 98: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,613 INFO L273 TraceCheckUtils]: 99: Hoare triple {4676#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {4676#true} is VALID [2018-11-14 18:38:33,613 INFO L273 TraceCheckUtils]: 100: Hoare triple {4676#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {4676#true} is VALID [2018-11-14 18:38:33,613 INFO L273 TraceCheckUtils]: 101: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,614 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {4676#true} {4683#(<= main_~v~0 5)} #132#return; {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:33,614 INFO L273 TraceCheckUtils]: 103: Hoare triple {4683#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:33,615 INFO L273 TraceCheckUtils]: 104: Hoare triple {4683#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:33,615 INFO L256 TraceCheckUtils]: 105: Hoare triple {4683#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4676#true} is VALID [2018-11-14 18:38:33,615 INFO L273 TraceCheckUtils]: 106: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {4676#true} is VALID [2018-11-14 18:38:33,615 INFO L273 TraceCheckUtils]: 107: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,616 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {4676#true} {4683#(<= main_~v~0 5)} #134#return; {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:33,616 INFO L273 TraceCheckUtils]: 109: Hoare triple {4683#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:33,617 INFO L273 TraceCheckUtils]: 110: Hoare triple {4683#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:33,617 INFO L273 TraceCheckUtils]: 111: Hoare triple {4684#(<= main_~v~0 6)} assume true; {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:33,618 INFO L273 TraceCheckUtils]: 112: Hoare triple {4684#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:33,618 INFO L256 TraceCheckUtils]: 113: Hoare triple {4684#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4676#true} is VALID [2018-11-14 18:38:33,618 INFO L273 TraceCheckUtils]: 114: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {4676#true} is VALID [2018-11-14 18:38:33,618 INFO L273 TraceCheckUtils]: 115: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,619 INFO L273 TraceCheckUtils]: 116: Hoare triple {4676#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {4676#true} is VALID [2018-11-14 18:38:33,619 INFO L273 TraceCheckUtils]: 117: Hoare triple {4676#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {4676#true} is VALID [2018-11-14 18:38:33,619 INFO L273 TraceCheckUtils]: 118: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,620 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {4676#true} {4684#(<= main_~v~0 6)} #132#return; {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:33,621 INFO L273 TraceCheckUtils]: 120: Hoare triple {4684#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:33,621 INFO L273 TraceCheckUtils]: 121: Hoare triple {4684#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:33,622 INFO L256 TraceCheckUtils]: 122: Hoare triple {4684#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4676#true} is VALID [2018-11-14 18:38:33,622 INFO L273 TraceCheckUtils]: 123: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {4676#true} is VALID [2018-11-14 18:38:33,622 INFO L273 TraceCheckUtils]: 124: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:33,623 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {4676#true} {4684#(<= main_~v~0 6)} #134#return; {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:33,623 INFO L273 TraceCheckUtils]: 126: Hoare triple {4684#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:33,624 INFO L273 TraceCheckUtils]: 127: Hoare triple {4684#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {4685#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:33,624 INFO L273 TraceCheckUtils]: 128: Hoare triple {4685#(<= main_~v~0 7)} assume true; {4685#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:33,624 INFO L273 TraceCheckUtils]: 129: Hoare triple {4685#(<= main_~v~0 7)} assume !(~v~0 < 100000); {4677#false} is VALID [2018-11-14 18:38:33,625 INFO L273 TraceCheckUtils]: 130: Hoare triple {4677#false} ~x~0 := 0; {4677#false} is VALID [2018-11-14 18:38:33,625 INFO L273 TraceCheckUtils]: 131: Hoare triple {4677#false} assume true; {4677#false} is VALID [2018-11-14 18:38:33,625 INFO L273 TraceCheckUtils]: 132: Hoare triple {4677#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {4677#false} is VALID [2018-11-14 18:38:33,625 INFO L273 TraceCheckUtils]: 133: Hoare triple {4677#false} assume true; {4677#false} is VALID [2018-11-14 18:38:33,625 INFO L273 TraceCheckUtils]: 134: Hoare triple {4677#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {4677#false} is VALID [2018-11-14 18:38:33,626 INFO L256 TraceCheckUtils]: 135: Hoare triple {4677#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {4677#false} is VALID [2018-11-14 18:38:33,626 INFO L273 TraceCheckUtils]: 136: Hoare triple {4677#false} ~cond := #in~cond; {4677#false} is VALID [2018-11-14 18:38:33,626 INFO L273 TraceCheckUtils]: 137: Hoare triple {4677#false} assume ~cond == 0; {4677#false} is VALID [2018-11-14 18:38:33,626 INFO L273 TraceCheckUtils]: 138: Hoare triple {4677#false} assume !false; {4677#false} is VALID [2018-11-14 18:38:33,635 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2018-11-14 18:38:33,636 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:38:33,636 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:38:33,645 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-11-14 18:38:33,828 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 8 check-sat command(s) [2018-11-14 18:38:33,828 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-14 18:38:33,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:33,862 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:38:34,044 INFO L256 TraceCheckUtils]: 0: Hoare triple {4676#true} call ULTIMATE.init(); {4676#true} is VALID [2018-11-14 18:38:34,044 INFO L273 TraceCheckUtils]: 1: Hoare triple {4676#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {4676#true} is VALID [2018-11-14 18:38:34,044 INFO L273 TraceCheckUtils]: 2: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,045 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4676#true} {4676#true} #126#return; {4676#true} is VALID [2018-11-14 18:38:34,045 INFO L256 TraceCheckUtils]: 4: Hoare triple {4676#true} call #t~ret15 := main(); {4676#true} is VALID [2018-11-14 18:38:34,045 INFO L273 TraceCheckUtils]: 5: Hoare triple {4676#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {4676#true} is VALID [2018-11-14 18:38:34,045 INFO L273 TraceCheckUtils]: 6: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,046 INFO L273 TraceCheckUtils]: 7: Hoare triple {4676#true} assume !(~x~0 < ~n~0); {4676#true} is VALID [2018-11-14 18:38:34,046 INFO L273 TraceCheckUtils]: 8: Hoare triple {4676#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {4713#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:34,047 INFO L273 TraceCheckUtils]: 9: Hoare triple {4713#(<= main_~v~0 0)} assume true; {4713#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:34,047 INFO L273 TraceCheckUtils]: 10: Hoare triple {4713#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4713#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:34,047 INFO L256 TraceCheckUtils]: 11: Hoare triple {4713#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4676#true} is VALID [2018-11-14 18:38:34,047 INFO L273 TraceCheckUtils]: 12: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {4676#true} is VALID [2018-11-14 18:38:34,047 INFO L273 TraceCheckUtils]: 13: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,047 INFO L273 TraceCheckUtils]: 14: Hoare triple {4676#true} assume !(~i~0 < ~size); {4676#true} is VALID [2018-11-14 18:38:34,048 INFO L273 TraceCheckUtils]: 15: Hoare triple {4676#true} #res := 0; {4676#true} is VALID [2018-11-14 18:38:34,048 INFO L273 TraceCheckUtils]: 16: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,049 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {4676#true} {4713#(<= main_~v~0 0)} #132#return; {4713#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:34,049 INFO L273 TraceCheckUtils]: 18: Hoare triple {4713#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {4713#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:34,049 INFO L273 TraceCheckUtils]: 19: Hoare triple {4713#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4713#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:34,049 INFO L256 TraceCheckUtils]: 20: Hoare triple {4713#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4676#true} is VALID [2018-11-14 18:38:34,050 INFO L273 TraceCheckUtils]: 21: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {4676#true} is VALID [2018-11-14 18:38:34,050 INFO L273 TraceCheckUtils]: 22: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,050 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {4676#true} {4713#(<= main_~v~0 0)} #134#return; {4713#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:34,051 INFO L273 TraceCheckUtils]: 24: Hoare triple {4713#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {4713#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:34,051 INFO L273 TraceCheckUtils]: 25: Hoare triple {4713#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:34,052 INFO L273 TraceCheckUtils]: 26: Hoare triple {4679#(<= main_~v~0 1)} assume true; {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:34,052 INFO L273 TraceCheckUtils]: 27: Hoare triple {4679#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:34,052 INFO L256 TraceCheckUtils]: 28: Hoare triple {4679#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4676#true} is VALID [2018-11-14 18:38:34,052 INFO L273 TraceCheckUtils]: 29: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {4676#true} is VALID [2018-11-14 18:38:34,052 INFO L273 TraceCheckUtils]: 30: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,052 INFO L273 TraceCheckUtils]: 31: Hoare triple {4676#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {4676#true} is VALID [2018-11-14 18:38:34,053 INFO L273 TraceCheckUtils]: 32: Hoare triple {4676#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {4676#true} is VALID [2018-11-14 18:38:34,053 INFO L273 TraceCheckUtils]: 33: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,054 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {4676#true} {4679#(<= main_~v~0 1)} #132#return; {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:34,054 INFO L273 TraceCheckUtils]: 35: Hoare triple {4679#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:34,055 INFO L273 TraceCheckUtils]: 36: Hoare triple {4679#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:34,055 INFO L256 TraceCheckUtils]: 37: Hoare triple {4679#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4676#true} is VALID [2018-11-14 18:38:34,055 INFO L273 TraceCheckUtils]: 38: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {4676#true} is VALID [2018-11-14 18:38:34,056 INFO L273 TraceCheckUtils]: 39: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,057 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {4676#true} {4679#(<= main_~v~0 1)} #134#return; {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:34,057 INFO L273 TraceCheckUtils]: 41: Hoare triple {4679#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {4679#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:34,057 INFO L273 TraceCheckUtils]: 42: Hoare triple {4679#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:34,058 INFO L273 TraceCheckUtils]: 43: Hoare triple {4680#(<= main_~v~0 2)} assume true; {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:34,058 INFO L273 TraceCheckUtils]: 44: Hoare triple {4680#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:34,058 INFO L256 TraceCheckUtils]: 45: Hoare triple {4680#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4676#true} is VALID [2018-11-14 18:38:34,059 INFO L273 TraceCheckUtils]: 46: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {4676#true} is VALID [2018-11-14 18:38:34,059 INFO L273 TraceCheckUtils]: 47: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,059 INFO L273 TraceCheckUtils]: 48: Hoare triple {4676#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {4676#true} is VALID [2018-11-14 18:38:34,059 INFO L273 TraceCheckUtils]: 49: Hoare triple {4676#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {4676#true} is VALID [2018-11-14 18:38:34,059 INFO L273 TraceCheckUtils]: 50: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,061 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {4676#true} {4680#(<= main_~v~0 2)} #132#return; {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:34,061 INFO L273 TraceCheckUtils]: 52: Hoare triple {4680#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:34,063 INFO L273 TraceCheckUtils]: 53: Hoare triple {4680#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:34,063 INFO L256 TraceCheckUtils]: 54: Hoare triple {4680#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4676#true} is VALID [2018-11-14 18:38:34,063 INFO L273 TraceCheckUtils]: 55: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {4676#true} is VALID [2018-11-14 18:38:34,063 INFO L273 TraceCheckUtils]: 56: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,065 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {4676#true} {4680#(<= main_~v~0 2)} #134#return; {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:34,065 INFO L273 TraceCheckUtils]: 58: Hoare triple {4680#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {4680#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:34,066 INFO L273 TraceCheckUtils]: 59: Hoare triple {4680#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:34,066 INFO L273 TraceCheckUtils]: 60: Hoare triple {4681#(<= main_~v~0 3)} assume true; {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:34,066 INFO L273 TraceCheckUtils]: 61: Hoare triple {4681#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:34,067 INFO L256 TraceCheckUtils]: 62: Hoare triple {4681#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4676#true} is VALID [2018-11-14 18:38:34,067 INFO L273 TraceCheckUtils]: 63: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {4676#true} is VALID [2018-11-14 18:38:34,067 INFO L273 TraceCheckUtils]: 64: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,067 INFO L273 TraceCheckUtils]: 65: Hoare triple {4676#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {4676#true} is VALID [2018-11-14 18:38:34,067 INFO L273 TraceCheckUtils]: 66: Hoare triple {4676#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {4676#true} is VALID [2018-11-14 18:38:34,067 INFO L273 TraceCheckUtils]: 67: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,068 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {4676#true} {4681#(<= main_~v~0 3)} #132#return; {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:34,069 INFO L273 TraceCheckUtils]: 69: Hoare triple {4681#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:34,069 INFO L273 TraceCheckUtils]: 70: Hoare triple {4681#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:34,069 INFO L256 TraceCheckUtils]: 71: Hoare triple {4681#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4676#true} is VALID [2018-11-14 18:38:34,069 INFO L273 TraceCheckUtils]: 72: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {4676#true} is VALID [2018-11-14 18:38:34,069 INFO L273 TraceCheckUtils]: 73: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,070 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {4676#true} {4681#(<= main_~v~0 3)} #134#return; {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:34,070 INFO L273 TraceCheckUtils]: 75: Hoare triple {4681#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {4681#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:34,071 INFO L273 TraceCheckUtils]: 76: Hoare triple {4681#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:34,071 INFO L273 TraceCheckUtils]: 77: Hoare triple {4682#(<= main_~v~0 4)} assume true; {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:34,071 INFO L273 TraceCheckUtils]: 78: Hoare triple {4682#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:34,072 INFO L256 TraceCheckUtils]: 79: Hoare triple {4682#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4676#true} is VALID [2018-11-14 18:38:34,072 INFO L273 TraceCheckUtils]: 80: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {4676#true} is VALID [2018-11-14 18:38:34,072 INFO L273 TraceCheckUtils]: 81: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,072 INFO L273 TraceCheckUtils]: 82: Hoare triple {4676#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {4676#true} is VALID [2018-11-14 18:38:34,072 INFO L273 TraceCheckUtils]: 83: Hoare triple {4676#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {4676#true} is VALID [2018-11-14 18:38:34,072 INFO L273 TraceCheckUtils]: 84: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,074 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {4676#true} {4682#(<= main_~v~0 4)} #132#return; {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:34,074 INFO L273 TraceCheckUtils]: 86: Hoare triple {4682#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:34,075 INFO L273 TraceCheckUtils]: 87: Hoare triple {4682#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:34,075 INFO L256 TraceCheckUtils]: 88: Hoare triple {4682#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4676#true} is VALID [2018-11-14 18:38:34,075 INFO L273 TraceCheckUtils]: 89: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {4676#true} is VALID [2018-11-14 18:38:34,075 INFO L273 TraceCheckUtils]: 90: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,076 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {4676#true} {4682#(<= main_~v~0 4)} #134#return; {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:34,076 INFO L273 TraceCheckUtils]: 92: Hoare triple {4682#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {4682#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:34,077 INFO L273 TraceCheckUtils]: 93: Hoare triple {4682#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:34,077 INFO L273 TraceCheckUtils]: 94: Hoare triple {4683#(<= main_~v~0 5)} assume true; {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:34,078 INFO L273 TraceCheckUtils]: 95: Hoare triple {4683#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:34,078 INFO L256 TraceCheckUtils]: 96: Hoare triple {4683#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4676#true} is VALID [2018-11-14 18:38:34,078 INFO L273 TraceCheckUtils]: 97: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {4676#true} is VALID [2018-11-14 18:38:34,078 INFO L273 TraceCheckUtils]: 98: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,079 INFO L273 TraceCheckUtils]: 99: Hoare triple {4676#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {4676#true} is VALID [2018-11-14 18:38:34,079 INFO L273 TraceCheckUtils]: 100: Hoare triple {4676#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {4676#true} is VALID [2018-11-14 18:38:34,079 INFO L273 TraceCheckUtils]: 101: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,080 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {4676#true} {4683#(<= main_~v~0 5)} #132#return; {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:34,081 INFO L273 TraceCheckUtils]: 103: Hoare triple {4683#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:34,081 INFO L273 TraceCheckUtils]: 104: Hoare triple {4683#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:34,081 INFO L256 TraceCheckUtils]: 105: Hoare triple {4683#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4676#true} is VALID [2018-11-14 18:38:34,081 INFO L273 TraceCheckUtils]: 106: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {4676#true} is VALID [2018-11-14 18:38:34,081 INFO L273 TraceCheckUtils]: 107: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,082 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {4676#true} {4683#(<= main_~v~0 5)} #134#return; {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:34,083 INFO L273 TraceCheckUtils]: 109: Hoare triple {4683#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {4683#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:34,085 INFO L273 TraceCheckUtils]: 110: Hoare triple {4683#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:34,085 INFO L273 TraceCheckUtils]: 111: Hoare triple {4684#(<= main_~v~0 6)} assume true; {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:34,086 INFO L273 TraceCheckUtils]: 112: Hoare triple {4684#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:34,086 INFO L256 TraceCheckUtils]: 113: Hoare triple {4684#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4676#true} is VALID [2018-11-14 18:38:34,086 INFO L273 TraceCheckUtils]: 114: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {4676#true} is VALID [2018-11-14 18:38:34,086 INFO L273 TraceCheckUtils]: 115: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,087 INFO L273 TraceCheckUtils]: 116: Hoare triple {4676#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {4676#true} is VALID [2018-11-14 18:38:34,087 INFO L273 TraceCheckUtils]: 117: Hoare triple {4676#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {4676#true} is VALID [2018-11-14 18:38:34,087 INFO L273 TraceCheckUtils]: 118: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,088 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {4676#true} {4684#(<= main_~v~0 6)} #132#return; {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:34,088 INFO L273 TraceCheckUtils]: 120: Hoare triple {4684#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:34,089 INFO L273 TraceCheckUtils]: 121: Hoare triple {4684#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:34,089 INFO L256 TraceCheckUtils]: 122: Hoare triple {4684#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4676#true} is VALID [2018-11-14 18:38:34,089 INFO L273 TraceCheckUtils]: 123: Hoare triple {4676#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {4676#true} is VALID [2018-11-14 18:38:34,089 INFO L273 TraceCheckUtils]: 124: Hoare triple {4676#true} assume true; {4676#true} is VALID [2018-11-14 18:38:34,090 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {4676#true} {4684#(<= main_~v~0 6)} #134#return; {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:34,090 INFO L273 TraceCheckUtils]: 126: Hoare triple {4684#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {4684#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:34,091 INFO L273 TraceCheckUtils]: 127: Hoare triple {4684#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {4685#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:34,091 INFO L273 TraceCheckUtils]: 128: Hoare triple {4685#(<= main_~v~0 7)} assume true; {4685#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:34,091 INFO L273 TraceCheckUtils]: 129: Hoare triple {4685#(<= main_~v~0 7)} assume !(~v~0 < 100000); {4677#false} is VALID [2018-11-14 18:38:34,092 INFO L273 TraceCheckUtils]: 130: Hoare triple {4677#false} ~x~0 := 0; {4677#false} is VALID [2018-11-14 18:38:34,092 INFO L273 TraceCheckUtils]: 131: Hoare triple {4677#false} assume true; {4677#false} is VALID [2018-11-14 18:38:34,092 INFO L273 TraceCheckUtils]: 132: Hoare triple {4677#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {4677#false} is VALID [2018-11-14 18:38:34,092 INFO L273 TraceCheckUtils]: 133: Hoare triple {4677#false} assume true; {4677#false} is VALID [2018-11-14 18:38:34,092 INFO L273 TraceCheckUtils]: 134: Hoare triple {4677#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {4677#false} is VALID [2018-11-14 18:38:34,092 INFO L256 TraceCheckUtils]: 135: Hoare triple {4677#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {4677#false} is VALID [2018-11-14 18:38:34,092 INFO L273 TraceCheckUtils]: 136: Hoare triple {4677#false} ~cond := #in~cond; {4677#false} is VALID [2018-11-14 18:38:34,092 INFO L273 TraceCheckUtils]: 137: Hoare triple {4677#false} assume ~cond == 0; {4677#false} is VALID [2018-11-14 18:38:34,093 INFO L273 TraceCheckUtils]: 138: Hoare triple {4677#false} assume !false; {4677#false} is VALID [2018-11-14 18:38:34,102 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2018-11-14 18:38:34,123 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:38:34,123 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 11 [2018-11-14 18:38:34,124 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 139 [2018-11-14 18:38:34,124 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:38:34,124 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2018-11-14 18:38:34,244 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 110 edges. 110 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:34,245 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-11-14 18:38:34,245 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-11-14 18:38:34,245 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=55, Unknown=0, NotChecked=0, Total=110 [2018-11-14 18:38:34,245 INFO L87 Difference]: Start difference. First operand 98 states and 115 transitions. Second operand 11 states. [2018-11-14 18:38:34,997 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:34,997 INFO L93 Difference]: Finished difference Result 127 states and 150 transitions. [2018-11-14 18:38:34,997 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-14 18:38:34,997 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 139 [2018-11-14 18:38:34,998 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:38:34,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2018-11-14 18:38:35,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 144 transitions. [2018-11-14 18:38:35,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2018-11-14 18:38:35,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 144 transitions. [2018-11-14 18:38:35,005 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 144 transitions. [2018-11-14 18:38:35,816 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 144 edges. 144 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:35,819 INFO L225 Difference]: With dead ends: 127 [2018-11-14 18:38:35,820 INFO L226 Difference]: Without dead ends: 112 [2018-11-14 18:38:35,820 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 148 GetRequests, 139 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=55, Invalid=55, Unknown=0, NotChecked=0, Total=110 [2018-11-14 18:38:35,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2018-11-14 18:38:36,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 106. [2018-11-14 18:38:36,332 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:38:36,332 INFO L82 GeneralOperation]: Start isEquivalent. First operand 112 states. Second operand 106 states. [2018-11-14 18:38:36,332 INFO L74 IsIncluded]: Start isIncluded. First operand 112 states. Second operand 106 states. [2018-11-14 18:38:36,332 INFO L87 Difference]: Start difference. First operand 112 states. Second operand 106 states. [2018-11-14 18:38:36,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:36,339 INFO L93 Difference]: Finished difference Result 112 states and 133 transitions. [2018-11-14 18:38:36,339 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 133 transitions. [2018-11-14 18:38:36,340 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:36,340 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:36,340 INFO L74 IsIncluded]: Start isIncluded. First operand 106 states. Second operand 112 states. [2018-11-14 18:38:36,340 INFO L87 Difference]: Start difference. First operand 106 states. Second operand 112 states. [2018-11-14 18:38:36,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:36,345 INFO L93 Difference]: Finished difference Result 112 states and 133 transitions. [2018-11-14 18:38:36,346 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 133 transitions. [2018-11-14 18:38:36,346 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:36,347 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:36,347 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:38:36,347 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:38:36,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 106 states. [2018-11-14 18:38:36,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 125 transitions. [2018-11-14 18:38:36,352 INFO L78 Accepts]: Start accepts. Automaton has 106 states and 125 transitions. Word has length 139 [2018-11-14 18:38:36,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:38:36,352 INFO L480 AbstractCegarLoop]: Abstraction has 106 states and 125 transitions. [2018-11-14 18:38:36,352 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-11-14 18:38:36,352 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 125 transitions. [2018-11-14 18:38:36,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2018-11-14 18:38:36,354 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:36,354 INFO L375 BasicCegarLoop]: trace histogram [9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:36,355 INFO L423 AbstractCegarLoop]: === Iteration 10 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:36,355 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:36,355 INFO L82 PathProgramCache]: Analyzing trace with hash -1333813770, now seen corresponding path program 6 times [2018-11-14 18:38:36,355 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:36,355 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:36,356 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:36,356 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-14 18:38:36,356 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:36,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:36,810 INFO L256 TraceCheckUtils]: 0: Hoare triple {5642#true} call ULTIMATE.init(); {5642#true} is VALID [2018-11-14 18:38:36,810 INFO L273 TraceCheckUtils]: 1: Hoare triple {5642#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {5642#true} is VALID [2018-11-14 18:38:36,810 INFO L273 TraceCheckUtils]: 2: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,811 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {5642#true} {5642#true} #126#return; {5642#true} is VALID [2018-11-14 18:38:36,811 INFO L256 TraceCheckUtils]: 4: Hoare triple {5642#true} call #t~ret15 := main(); {5642#true} is VALID [2018-11-14 18:38:36,811 INFO L273 TraceCheckUtils]: 5: Hoare triple {5642#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {5642#true} is VALID [2018-11-14 18:38:36,811 INFO L273 TraceCheckUtils]: 6: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,811 INFO L273 TraceCheckUtils]: 7: Hoare triple {5642#true} assume !(~x~0 < ~n~0); {5642#true} is VALID [2018-11-14 18:38:36,812 INFO L273 TraceCheckUtils]: 8: Hoare triple {5642#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {5644#(= main_~v~0 0)} is VALID [2018-11-14 18:38:36,812 INFO L273 TraceCheckUtils]: 9: Hoare triple {5644#(= main_~v~0 0)} assume true; {5644#(= main_~v~0 0)} is VALID [2018-11-14 18:38:36,813 INFO L273 TraceCheckUtils]: 10: Hoare triple {5644#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5644#(= main_~v~0 0)} is VALID [2018-11-14 18:38:36,813 INFO L256 TraceCheckUtils]: 11: Hoare triple {5644#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:36,813 INFO L273 TraceCheckUtils]: 12: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:36,813 INFO L273 TraceCheckUtils]: 13: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,813 INFO L273 TraceCheckUtils]: 14: Hoare triple {5642#true} assume !(~i~0 < ~size); {5642#true} is VALID [2018-11-14 18:38:36,813 INFO L273 TraceCheckUtils]: 15: Hoare triple {5642#true} #res := 0; {5642#true} is VALID [2018-11-14 18:38:36,814 INFO L273 TraceCheckUtils]: 16: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,825 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {5642#true} {5644#(= main_~v~0 0)} #132#return; {5644#(= main_~v~0 0)} is VALID [2018-11-14 18:38:36,825 INFO L273 TraceCheckUtils]: 18: Hoare triple {5644#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5644#(= main_~v~0 0)} is VALID [2018-11-14 18:38:36,826 INFO L273 TraceCheckUtils]: 19: Hoare triple {5644#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5644#(= main_~v~0 0)} is VALID [2018-11-14 18:38:36,826 INFO L256 TraceCheckUtils]: 20: Hoare triple {5644#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:36,826 INFO L273 TraceCheckUtils]: 21: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:36,826 INFO L273 TraceCheckUtils]: 22: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,827 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {5642#true} {5644#(= main_~v~0 0)} #134#return; {5644#(= main_~v~0 0)} is VALID [2018-11-14 18:38:36,828 INFO L273 TraceCheckUtils]: 24: Hoare triple {5644#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5644#(= main_~v~0 0)} is VALID [2018-11-14 18:38:36,828 INFO L273 TraceCheckUtils]: 25: Hoare triple {5644#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:36,829 INFO L273 TraceCheckUtils]: 26: Hoare triple {5645#(<= main_~v~0 1)} assume true; {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:36,829 INFO L273 TraceCheckUtils]: 27: Hoare triple {5645#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:36,829 INFO L256 TraceCheckUtils]: 28: Hoare triple {5645#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:36,829 INFO L273 TraceCheckUtils]: 29: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:36,829 INFO L273 TraceCheckUtils]: 30: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,829 INFO L273 TraceCheckUtils]: 31: Hoare triple {5642#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {5642#true} is VALID [2018-11-14 18:38:36,830 INFO L273 TraceCheckUtils]: 32: Hoare triple {5642#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {5642#true} is VALID [2018-11-14 18:38:36,830 INFO L273 TraceCheckUtils]: 33: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,831 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {5642#true} {5645#(<= main_~v~0 1)} #132#return; {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:36,832 INFO L273 TraceCheckUtils]: 35: Hoare triple {5645#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:36,832 INFO L273 TraceCheckUtils]: 36: Hoare triple {5645#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:36,832 INFO L256 TraceCheckUtils]: 37: Hoare triple {5645#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:36,832 INFO L273 TraceCheckUtils]: 38: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:36,832 INFO L273 TraceCheckUtils]: 39: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,834 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {5642#true} {5645#(<= main_~v~0 1)} #134#return; {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:36,834 INFO L273 TraceCheckUtils]: 41: Hoare triple {5645#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:36,835 INFO L273 TraceCheckUtils]: 42: Hoare triple {5645#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:36,836 INFO L273 TraceCheckUtils]: 43: Hoare triple {5646#(<= main_~v~0 2)} assume true; {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:36,836 INFO L273 TraceCheckUtils]: 44: Hoare triple {5646#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:36,837 INFO L256 TraceCheckUtils]: 45: Hoare triple {5646#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:36,837 INFO L273 TraceCheckUtils]: 46: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:36,837 INFO L273 TraceCheckUtils]: 47: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,837 INFO L273 TraceCheckUtils]: 48: Hoare triple {5642#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {5642#true} is VALID [2018-11-14 18:38:36,837 INFO L273 TraceCheckUtils]: 49: Hoare triple {5642#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {5642#true} is VALID [2018-11-14 18:38:36,838 INFO L273 TraceCheckUtils]: 50: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,855 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {5642#true} {5646#(<= main_~v~0 2)} #132#return; {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:36,858 INFO L273 TraceCheckUtils]: 52: Hoare triple {5646#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:36,858 INFO L273 TraceCheckUtils]: 53: Hoare triple {5646#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:36,858 INFO L256 TraceCheckUtils]: 54: Hoare triple {5646#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:36,859 INFO L273 TraceCheckUtils]: 55: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:36,859 INFO L273 TraceCheckUtils]: 56: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,860 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {5642#true} {5646#(<= main_~v~0 2)} #134#return; {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:36,860 INFO L273 TraceCheckUtils]: 58: Hoare triple {5646#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:36,861 INFO L273 TraceCheckUtils]: 59: Hoare triple {5646#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:36,861 INFO L273 TraceCheckUtils]: 60: Hoare triple {5647#(<= main_~v~0 3)} assume true; {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:36,861 INFO L273 TraceCheckUtils]: 61: Hoare triple {5647#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:36,861 INFO L256 TraceCheckUtils]: 62: Hoare triple {5647#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:36,862 INFO L273 TraceCheckUtils]: 63: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:36,862 INFO L273 TraceCheckUtils]: 64: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,862 INFO L273 TraceCheckUtils]: 65: Hoare triple {5642#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {5642#true} is VALID [2018-11-14 18:38:36,862 INFO L273 TraceCheckUtils]: 66: Hoare triple {5642#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {5642#true} is VALID [2018-11-14 18:38:36,863 INFO L273 TraceCheckUtils]: 67: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,864 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {5642#true} {5647#(<= main_~v~0 3)} #132#return; {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:36,864 INFO L273 TraceCheckUtils]: 69: Hoare triple {5647#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:36,864 INFO L273 TraceCheckUtils]: 70: Hoare triple {5647#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:36,865 INFO L256 TraceCheckUtils]: 71: Hoare triple {5647#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:36,865 INFO L273 TraceCheckUtils]: 72: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:36,865 INFO L273 TraceCheckUtils]: 73: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,866 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {5642#true} {5647#(<= main_~v~0 3)} #134#return; {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:36,866 INFO L273 TraceCheckUtils]: 75: Hoare triple {5647#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:36,867 INFO L273 TraceCheckUtils]: 76: Hoare triple {5647#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:36,868 INFO L273 TraceCheckUtils]: 77: Hoare triple {5648#(<= main_~v~0 4)} assume true; {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:36,868 INFO L273 TraceCheckUtils]: 78: Hoare triple {5648#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:36,868 INFO L256 TraceCheckUtils]: 79: Hoare triple {5648#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:36,869 INFO L273 TraceCheckUtils]: 80: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:36,869 INFO L273 TraceCheckUtils]: 81: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,869 INFO L273 TraceCheckUtils]: 82: Hoare triple {5642#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {5642#true} is VALID [2018-11-14 18:38:36,869 INFO L273 TraceCheckUtils]: 83: Hoare triple {5642#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {5642#true} is VALID [2018-11-14 18:38:36,869 INFO L273 TraceCheckUtils]: 84: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,871 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {5642#true} {5648#(<= main_~v~0 4)} #132#return; {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:36,871 INFO L273 TraceCheckUtils]: 86: Hoare triple {5648#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:36,871 INFO L273 TraceCheckUtils]: 87: Hoare triple {5648#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:36,871 INFO L256 TraceCheckUtils]: 88: Hoare triple {5648#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:36,872 INFO L273 TraceCheckUtils]: 89: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:36,872 INFO L273 TraceCheckUtils]: 90: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,873 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {5642#true} {5648#(<= main_~v~0 4)} #134#return; {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:36,873 INFO L273 TraceCheckUtils]: 92: Hoare triple {5648#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:36,874 INFO L273 TraceCheckUtils]: 93: Hoare triple {5648#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:36,874 INFO L273 TraceCheckUtils]: 94: Hoare triple {5649#(<= main_~v~0 5)} assume true; {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:36,875 INFO L273 TraceCheckUtils]: 95: Hoare triple {5649#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:36,875 INFO L256 TraceCheckUtils]: 96: Hoare triple {5649#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:36,875 INFO L273 TraceCheckUtils]: 97: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:36,875 INFO L273 TraceCheckUtils]: 98: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,875 INFO L273 TraceCheckUtils]: 99: Hoare triple {5642#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {5642#true} is VALID [2018-11-14 18:38:36,876 INFO L273 TraceCheckUtils]: 100: Hoare triple {5642#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {5642#true} is VALID [2018-11-14 18:38:36,876 INFO L273 TraceCheckUtils]: 101: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,877 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {5642#true} {5649#(<= main_~v~0 5)} #132#return; {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:36,878 INFO L273 TraceCheckUtils]: 103: Hoare triple {5649#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:36,878 INFO L273 TraceCheckUtils]: 104: Hoare triple {5649#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:36,879 INFO L256 TraceCheckUtils]: 105: Hoare triple {5649#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:36,879 INFO L273 TraceCheckUtils]: 106: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:36,879 INFO L273 TraceCheckUtils]: 107: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,880 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {5642#true} {5649#(<= main_~v~0 5)} #134#return; {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:36,880 INFO L273 TraceCheckUtils]: 109: Hoare triple {5649#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:36,881 INFO L273 TraceCheckUtils]: 110: Hoare triple {5649#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:36,881 INFO L273 TraceCheckUtils]: 111: Hoare triple {5650#(<= main_~v~0 6)} assume true; {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:36,882 INFO L273 TraceCheckUtils]: 112: Hoare triple {5650#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:36,882 INFO L256 TraceCheckUtils]: 113: Hoare triple {5650#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:36,882 INFO L273 TraceCheckUtils]: 114: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:36,882 INFO L273 TraceCheckUtils]: 115: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,883 INFO L273 TraceCheckUtils]: 116: Hoare triple {5642#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {5642#true} is VALID [2018-11-14 18:38:36,883 INFO L273 TraceCheckUtils]: 117: Hoare triple {5642#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {5642#true} is VALID [2018-11-14 18:38:36,883 INFO L273 TraceCheckUtils]: 118: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,885 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {5642#true} {5650#(<= main_~v~0 6)} #132#return; {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:36,885 INFO L273 TraceCheckUtils]: 120: Hoare triple {5650#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:36,886 INFO L273 TraceCheckUtils]: 121: Hoare triple {5650#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:36,886 INFO L256 TraceCheckUtils]: 122: Hoare triple {5650#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:36,886 INFO L273 TraceCheckUtils]: 123: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:36,886 INFO L273 TraceCheckUtils]: 124: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,887 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {5642#true} {5650#(<= main_~v~0 6)} #134#return; {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:36,888 INFO L273 TraceCheckUtils]: 126: Hoare triple {5650#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:36,889 INFO L273 TraceCheckUtils]: 127: Hoare triple {5650#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:36,889 INFO L273 TraceCheckUtils]: 128: Hoare triple {5651#(<= main_~v~0 7)} assume true; {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:36,890 INFO L273 TraceCheckUtils]: 129: Hoare triple {5651#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:36,890 INFO L256 TraceCheckUtils]: 130: Hoare triple {5651#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:36,890 INFO L273 TraceCheckUtils]: 131: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:36,890 INFO L273 TraceCheckUtils]: 132: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,891 INFO L273 TraceCheckUtils]: 133: Hoare triple {5642#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {5642#true} is VALID [2018-11-14 18:38:36,891 INFO L273 TraceCheckUtils]: 134: Hoare triple {5642#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {5642#true} is VALID [2018-11-14 18:38:36,891 INFO L273 TraceCheckUtils]: 135: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,893 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {5642#true} {5651#(<= main_~v~0 7)} #132#return; {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:36,893 INFO L273 TraceCheckUtils]: 137: Hoare triple {5651#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:36,894 INFO L273 TraceCheckUtils]: 138: Hoare triple {5651#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:36,894 INFO L256 TraceCheckUtils]: 139: Hoare triple {5651#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:36,894 INFO L273 TraceCheckUtils]: 140: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:36,894 INFO L273 TraceCheckUtils]: 141: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:36,896 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {5642#true} {5651#(<= main_~v~0 7)} #134#return; {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:36,896 INFO L273 TraceCheckUtils]: 143: Hoare triple {5651#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:36,897 INFO L273 TraceCheckUtils]: 144: Hoare triple {5651#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5652#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:36,897 INFO L273 TraceCheckUtils]: 145: Hoare triple {5652#(<= main_~v~0 8)} assume true; {5652#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:36,897 INFO L273 TraceCheckUtils]: 146: Hoare triple {5652#(<= main_~v~0 8)} assume !(~v~0 < 100000); {5643#false} is VALID [2018-11-14 18:38:36,898 INFO L273 TraceCheckUtils]: 147: Hoare triple {5643#false} ~x~0 := 0; {5643#false} is VALID [2018-11-14 18:38:36,898 INFO L273 TraceCheckUtils]: 148: Hoare triple {5643#false} assume true; {5643#false} is VALID [2018-11-14 18:38:36,898 INFO L273 TraceCheckUtils]: 149: Hoare triple {5643#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {5643#false} is VALID [2018-11-14 18:38:36,898 INFO L273 TraceCheckUtils]: 150: Hoare triple {5643#false} assume true; {5643#false} is VALID [2018-11-14 18:38:36,898 INFO L273 TraceCheckUtils]: 151: Hoare triple {5643#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {5643#false} is VALID [2018-11-14 18:38:36,898 INFO L256 TraceCheckUtils]: 152: Hoare triple {5643#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {5643#false} is VALID [2018-11-14 18:38:36,898 INFO L273 TraceCheckUtils]: 153: Hoare triple {5643#false} ~cond := #in~cond; {5643#false} is VALID [2018-11-14 18:38:36,898 INFO L273 TraceCheckUtils]: 154: Hoare triple {5643#false} assume ~cond == 0; {5643#false} is VALID [2018-11-14 18:38:36,899 INFO L273 TraceCheckUtils]: 155: Hoare triple {5643#false} assume !false; {5643#false} is VALID [2018-11-14 18:38:36,911 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 240 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2018-11-14 18:38:36,911 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:38:36,911 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:38:36,922 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-11-14 18:38:37,102 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 9 check-sat command(s) [2018-11-14 18:38:37,102 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-14 18:38:37,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:37,163 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:38:37,385 INFO L256 TraceCheckUtils]: 0: Hoare triple {5642#true} call ULTIMATE.init(); {5642#true} is VALID [2018-11-14 18:38:37,386 INFO L273 TraceCheckUtils]: 1: Hoare triple {5642#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {5642#true} is VALID [2018-11-14 18:38:37,386 INFO L273 TraceCheckUtils]: 2: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,386 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {5642#true} {5642#true} #126#return; {5642#true} is VALID [2018-11-14 18:38:37,386 INFO L256 TraceCheckUtils]: 4: Hoare triple {5642#true} call #t~ret15 := main(); {5642#true} is VALID [2018-11-14 18:38:37,386 INFO L273 TraceCheckUtils]: 5: Hoare triple {5642#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {5642#true} is VALID [2018-11-14 18:38:37,386 INFO L273 TraceCheckUtils]: 6: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,387 INFO L273 TraceCheckUtils]: 7: Hoare triple {5642#true} assume !(~x~0 < ~n~0); {5642#true} is VALID [2018-11-14 18:38:37,387 INFO L273 TraceCheckUtils]: 8: Hoare triple {5642#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {5680#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:37,390 INFO L273 TraceCheckUtils]: 9: Hoare triple {5680#(<= main_~v~0 0)} assume true; {5680#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:37,390 INFO L273 TraceCheckUtils]: 10: Hoare triple {5680#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5680#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:37,390 INFO L256 TraceCheckUtils]: 11: Hoare triple {5680#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:37,390 INFO L273 TraceCheckUtils]: 12: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:37,391 INFO L273 TraceCheckUtils]: 13: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,391 INFO L273 TraceCheckUtils]: 14: Hoare triple {5642#true} assume !(~i~0 < ~size); {5642#true} is VALID [2018-11-14 18:38:37,391 INFO L273 TraceCheckUtils]: 15: Hoare triple {5642#true} #res := 0; {5642#true} is VALID [2018-11-14 18:38:37,391 INFO L273 TraceCheckUtils]: 16: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,392 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {5642#true} {5680#(<= main_~v~0 0)} #132#return; {5680#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:37,393 INFO L273 TraceCheckUtils]: 18: Hoare triple {5680#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5680#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:37,393 INFO L273 TraceCheckUtils]: 19: Hoare triple {5680#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5680#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:37,394 INFO L256 TraceCheckUtils]: 20: Hoare triple {5680#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:37,394 INFO L273 TraceCheckUtils]: 21: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:37,394 INFO L273 TraceCheckUtils]: 22: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,396 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {5642#true} {5680#(<= main_~v~0 0)} #134#return; {5680#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:37,397 INFO L273 TraceCheckUtils]: 24: Hoare triple {5680#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5680#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:37,397 INFO L273 TraceCheckUtils]: 25: Hoare triple {5680#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:37,398 INFO L273 TraceCheckUtils]: 26: Hoare triple {5645#(<= main_~v~0 1)} assume true; {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:37,398 INFO L273 TraceCheckUtils]: 27: Hoare triple {5645#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:37,398 INFO L256 TraceCheckUtils]: 28: Hoare triple {5645#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:37,398 INFO L273 TraceCheckUtils]: 29: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:37,399 INFO L273 TraceCheckUtils]: 30: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,399 INFO L273 TraceCheckUtils]: 31: Hoare triple {5642#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {5642#true} is VALID [2018-11-14 18:38:37,399 INFO L273 TraceCheckUtils]: 32: Hoare triple {5642#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {5642#true} is VALID [2018-11-14 18:38:37,399 INFO L273 TraceCheckUtils]: 33: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,400 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {5642#true} {5645#(<= main_~v~0 1)} #132#return; {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:37,400 INFO L273 TraceCheckUtils]: 35: Hoare triple {5645#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:37,401 INFO L273 TraceCheckUtils]: 36: Hoare triple {5645#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:37,401 INFO L256 TraceCheckUtils]: 37: Hoare triple {5645#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:37,401 INFO L273 TraceCheckUtils]: 38: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:37,402 INFO L273 TraceCheckUtils]: 39: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,403 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {5642#true} {5645#(<= main_~v~0 1)} #134#return; {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:37,404 INFO L273 TraceCheckUtils]: 41: Hoare triple {5645#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5645#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:37,404 INFO L273 TraceCheckUtils]: 42: Hoare triple {5645#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:37,404 INFO L273 TraceCheckUtils]: 43: Hoare triple {5646#(<= main_~v~0 2)} assume true; {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:37,405 INFO L273 TraceCheckUtils]: 44: Hoare triple {5646#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:37,405 INFO L256 TraceCheckUtils]: 45: Hoare triple {5646#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:37,405 INFO L273 TraceCheckUtils]: 46: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:37,405 INFO L273 TraceCheckUtils]: 47: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,405 INFO L273 TraceCheckUtils]: 48: Hoare triple {5642#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {5642#true} is VALID [2018-11-14 18:38:37,406 INFO L273 TraceCheckUtils]: 49: Hoare triple {5642#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {5642#true} is VALID [2018-11-14 18:38:37,406 INFO L273 TraceCheckUtils]: 50: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,407 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {5642#true} {5646#(<= main_~v~0 2)} #132#return; {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:37,408 INFO L273 TraceCheckUtils]: 52: Hoare triple {5646#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:37,409 INFO L273 TraceCheckUtils]: 53: Hoare triple {5646#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:37,409 INFO L256 TraceCheckUtils]: 54: Hoare triple {5646#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:37,409 INFO L273 TraceCheckUtils]: 55: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:37,409 INFO L273 TraceCheckUtils]: 56: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,410 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {5642#true} {5646#(<= main_~v~0 2)} #134#return; {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:37,411 INFO L273 TraceCheckUtils]: 58: Hoare triple {5646#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5646#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:37,411 INFO L273 TraceCheckUtils]: 59: Hoare triple {5646#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:37,412 INFO L273 TraceCheckUtils]: 60: Hoare triple {5647#(<= main_~v~0 3)} assume true; {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:37,412 INFO L273 TraceCheckUtils]: 61: Hoare triple {5647#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:37,412 INFO L256 TraceCheckUtils]: 62: Hoare triple {5647#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:37,413 INFO L273 TraceCheckUtils]: 63: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:37,413 INFO L273 TraceCheckUtils]: 64: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,413 INFO L273 TraceCheckUtils]: 65: Hoare triple {5642#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {5642#true} is VALID [2018-11-14 18:38:37,413 INFO L273 TraceCheckUtils]: 66: Hoare triple {5642#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {5642#true} is VALID [2018-11-14 18:38:37,413 INFO L273 TraceCheckUtils]: 67: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,415 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {5642#true} {5647#(<= main_~v~0 3)} #132#return; {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:37,415 INFO L273 TraceCheckUtils]: 69: Hoare triple {5647#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:37,415 INFO L273 TraceCheckUtils]: 70: Hoare triple {5647#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:37,416 INFO L256 TraceCheckUtils]: 71: Hoare triple {5647#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:37,416 INFO L273 TraceCheckUtils]: 72: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:37,416 INFO L273 TraceCheckUtils]: 73: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,417 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {5642#true} {5647#(<= main_~v~0 3)} #134#return; {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:37,417 INFO L273 TraceCheckUtils]: 75: Hoare triple {5647#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5647#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:37,418 INFO L273 TraceCheckUtils]: 76: Hoare triple {5647#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:37,418 INFO L273 TraceCheckUtils]: 77: Hoare triple {5648#(<= main_~v~0 4)} assume true; {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:37,419 INFO L273 TraceCheckUtils]: 78: Hoare triple {5648#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:37,419 INFO L256 TraceCheckUtils]: 79: Hoare triple {5648#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:37,419 INFO L273 TraceCheckUtils]: 80: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:37,420 INFO L273 TraceCheckUtils]: 81: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,420 INFO L273 TraceCheckUtils]: 82: Hoare triple {5642#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {5642#true} is VALID [2018-11-14 18:38:37,420 INFO L273 TraceCheckUtils]: 83: Hoare triple {5642#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {5642#true} is VALID [2018-11-14 18:38:37,420 INFO L273 TraceCheckUtils]: 84: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,422 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {5642#true} {5648#(<= main_~v~0 4)} #132#return; {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:37,423 INFO L273 TraceCheckUtils]: 86: Hoare triple {5648#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:37,423 INFO L273 TraceCheckUtils]: 87: Hoare triple {5648#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:37,423 INFO L256 TraceCheckUtils]: 88: Hoare triple {5648#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:37,423 INFO L273 TraceCheckUtils]: 89: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:37,424 INFO L273 TraceCheckUtils]: 90: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,425 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {5642#true} {5648#(<= main_~v~0 4)} #134#return; {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:37,425 INFO L273 TraceCheckUtils]: 92: Hoare triple {5648#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5648#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:37,426 INFO L273 TraceCheckUtils]: 93: Hoare triple {5648#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:37,426 INFO L273 TraceCheckUtils]: 94: Hoare triple {5649#(<= main_~v~0 5)} assume true; {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:37,427 INFO L273 TraceCheckUtils]: 95: Hoare triple {5649#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:37,427 INFO L256 TraceCheckUtils]: 96: Hoare triple {5649#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:37,427 INFO L273 TraceCheckUtils]: 97: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:37,427 INFO L273 TraceCheckUtils]: 98: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,428 INFO L273 TraceCheckUtils]: 99: Hoare triple {5642#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {5642#true} is VALID [2018-11-14 18:38:37,428 INFO L273 TraceCheckUtils]: 100: Hoare triple {5642#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {5642#true} is VALID [2018-11-14 18:38:37,428 INFO L273 TraceCheckUtils]: 101: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,430 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {5642#true} {5649#(<= main_~v~0 5)} #132#return; {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:37,430 INFO L273 TraceCheckUtils]: 103: Hoare triple {5649#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:37,430 INFO L273 TraceCheckUtils]: 104: Hoare triple {5649#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:37,431 INFO L256 TraceCheckUtils]: 105: Hoare triple {5649#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:37,431 INFO L273 TraceCheckUtils]: 106: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:37,431 INFO L273 TraceCheckUtils]: 107: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,432 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {5642#true} {5649#(<= main_~v~0 5)} #134#return; {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:37,432 INFO L273 TraceCheckUtils]: 109: Hoare triple {5649#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5649#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:37,433 INFO L273 TraceCheckUtils]: 110: Hoare triple {5649#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:37,434 INFO L273 TraceCheckUtils]: 111: Hoare triple {5650#(<= main_~v~0 6)} assume true; {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:37,434 INFO L273 TraceCheckUtils]: 112: Hoare triple {5650#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:37,434 INFO L256 TraceCheckUtils]: 113: Hoare triple {5650#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:37,435 INFO L273 TraceCheckUtils]: 114: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:37,435 INFO L273 TraceCheckUtils]: 115: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,435 INFO L273 TraceCheckUtils]: 116: Hoare triple {5642#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {5642#true} is VALID [2018-11-14 18:38:37,435 INFO L273 TraceCheckUtils]: 117: Hoare triple {5642#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {5642#true} is VALID [2018-11-14 18:38:37,435 INFO L273 TraceCheckUtils]: 118: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,441 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {5642#true} {5650#(<= main_~v~0 6)} #132#return; {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:37,441 INFO L273 TraceCheckUtils]: 120: Hoare triple {5650#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:37,442 INFO L273 TraceCheckUtils]: 121: Hoare triple {5650#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:37,442 INFO L256 TraceCheckUtils]: 122: Hoare triple {5650#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:37,442 INFO L273 TraceCheckUtils]: 123: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:37,442 INFO L273 TraceCheckUtils]: 124: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,443 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {5642#true} {5650#(<= main_~v~0 6)} #134#return; {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:37,443 INFO L273 TraceCheckUtils]: 126: Hoare triple {5650#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5650#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:37,444 INFO L273 TraceCheckUtils]: 127: Hoare triple {5650#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:37,444 INFO L273 TraceCheckUtils]: 128: Hoare triple {5651#(<= main_~v~0 7)} assume true; {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:37,445 INFO L273 TraceCheckUtils]: 129: Hoare triple {5651#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:37,445 INFO L256 TraceCheckUtils]: 130: Hoare triple {5651#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {5642#true} is VALID [2018-11-14 18:38:37,445 INFO L273 TraceCheckUtils]: 131: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {5642#true} is VALID [2018-11-14 18:38:37,446 INFO L273 TraceCheckUtils]: 132: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,446 INFO L273 TraceCheckUtils]: 133: Hoare triple {5642#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {5642#true} is VALID [2018-11-14 18:38:37,446 INFO L273 TraceCheckUtils]: 134: Hoare triple {5642#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {5642#true} is VALID [2018-11-14 18:38:37,446 INFO L273 TraceCheckUtils]: 135: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,448 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {5642#true} {5651#(<= main_~v~0 7)} #132#return; {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:37,448 INFO L273 TraceCheckUtils]: 137: Hoare triple {5651#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:37,448 INFO L273 TraceCheckUtils]: 138: Hoare triple {5651#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:37,449 INFO L256 TraceCheckUtils]: 139: Hoare triple {5651#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {5642#true} is VALID [2018-11-14 18:38:37,449 INFO L273 TraceCheckUtils]: 140: Hoare triple {5642#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {5642#true} is VALID [2018-11-14 18:38:37,449 INFO L273 TraceCheckUtils]: 141: Hoare triple {5642#true} assume true; {5642#true} is VALID [2018-11-14 18:38:37,450 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {5642#true} {5651#(<= main_~v~0 7)} #134#return; {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:37,450 INFO L273 TraceCheckUtils]: 143: Hoare triple {5651#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {5651#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:37,451 INFO L273 TraceCheckUtils]: 144: Hoare triple {5651#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {5652#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:37,451 INFO L273 TraceCheckUtils]: 145: Hoare triple {5652#(<= main_~v~0 8)} assume true; {5652#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:37,452 INFO L273 TraceCheckUtils]: 146: Hoare triple {5652#(<= main_~v~0 8)} assume !(~v~0 < 100000); {5643#false} is VALID [2018-11-14 18:38:37,452 INFO L273 TraceCheckUtils]: 147: Hoare triple {5643#false} ~x~0 := 0; {5643#false} is VALID [2018-11-14 18:38:37,452 INFO L273 TraceCheckUtils]: 148: Hoare triple {5643#false} assume true; {5643#false} is VALID [2018-11-14 18:38:37,453 INFO L273 TraceCheckUtils]: 149: Hoare triple {5643#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {5643#false} is VALID [2018-11-14 18:38:37,453 INFO L273 TraceCheckUtils]: 150: Hoare triple {5643#false} assume true; {5643#false} is VALID [2018-11-14 18:38:37,453 INFO L273 TraceCheckUtils]: 151: Hoare triple {5643#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {5643#false} is VALID [2018-11-14 18:38:37,453 INFO L256 TraceCheckUtils]: 152: Hoare triple {5643#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {5643#false} is VALID [2018-11-14 18:38:37,454 INFO L273 TraceCheckUtils]: 153: Hoare triple {5643#false} ~cond := #in~cond; {5643#false} is VALID [2018-11-14 18:38:37,454 INFO L273 TraceCheckUtils]: 154: Hoare triple {5643#false} assume ~cond == 0; {5643#false} is VALID [2018-11-14 18:38:37,454 INFO L273 TraceCheckUtils]: 155: Hoare triple {5643#false} assume !false; {5643#false} is VALID [2018-11-14 18:38:37,476 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 240 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2018-11-14 18:38:37,499 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:38:37,499 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 12 [2018-11-14 18:38:37,499 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 156 [2018-11-14 18:38:37,500 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:38:37,500 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2018-11-14 18:38:37,676 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 120 edges. 120 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:37,676 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-11-14 18:38:37,676 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-11-14 18:38:37,677 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2018-11-14 18:38:37,677 INFO L87 Difference]: Start difference. First operand 106 states and 125 transitions. Second operand 12 states. [2018-11-14 18:38:38,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:38,731 INFO L93 Difference]: Finished difference Result 135 states and 160 transitions. [2018-11-14 18:38:38,731 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-11-14 18:38:38,731 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 156 [2018-11-14 18:38:38,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:38:38,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2018-11-14 18:38:38,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 154 transitions. [2018-11-14 18:38:38,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2018-11-14 18:38:38,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 154 transitions. [2018-11-14 18:38:38,738 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 154 transitions. [2018-11-14 18:38:38,943 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:38,946 INFO L225 Difference]: With dead ends: 135 [2018-11-14 18:38:38,946 INFO L226 Difference]: Without dead ends: 120 [2018-11-14 18:38:38,947 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 166 GetRequests, 156 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2018-11-14 18:38:38,947 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2018-11-14 18:38:39,022 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 114. [2018-11-14 18:38:39,023 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:38:39,023 INFO L82 GeneralOperation]: Start isEquivalent. First operand 120 states. Second operand 114 states. [2018-11-14 18:38:39,023 INFO L74 IsIncluded]: Start isIncluded. First operand 120 states. Second operand 114 states. [2018-11-14 18:38:39,023 INFO L87 Difference]: Start difference. First operand 120 states. Second operand 114 states. [2018-11-14 18:38:39,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:39,028 INFO L93 Difference]: Finished difference Result 120 states and 143 transitions. [2018-11-14 18:38:39,028 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 143 transitions. [2018-11-14 18:38:39,029 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:39,029 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:39,029 INFO L74 IsIncluded]: Start isIncluded. First operand 114 states. Second operand 120 states. [2018-11-14 18:38:39,029 INFO L87 Difference]: Start difference. First operand 114 states. Second operand 120 states. [2018-11-14 18:38:39,033 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:39,034 INFO L93 Difference]: Finished difference Result 120 states and 143 transitions. [2018-11-14 18:38:39,034 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 143 transitions. [2018-11-14 18:38:39,035 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:39,035 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:39,035 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:38:39,035 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:38:39,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 114 states. [2018-11-14 18:38:39,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 114 states and 135 transitions. [2018-11-14 18:38:39,039 INFO L78 Accepts]: Start accepts. Automaton has 114 states and 135 transitions. Word has length 156 [2018-11-14 18:38:39,039 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:38:39,039 INFO L480 AbstractCegarLoop]: Abstraction has 114 states and 135 transitions. [2018-11-14 18:38:39,039 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-11-14 18:38:39,040 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 135 transitions. [2018-11-14 18:38:39,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2018-11-14 18:38:39,042 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:39,042 INFO L375 BasicCegarLoop]: trace histogram [10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:39,042 INFO L423 AbstractCegarLoop]: === Iteration 11 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:39,043 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:39,043 INFO L82 PathProgramCache]: Analyzing trace with hash 1968677530, now seen corresponding path program 7 times [2018-11-14 18:38:39,043 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:39,043 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:39,044 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:39,044 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-14 18:38:39,044 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:39,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:39,288 INFO L256 TraceCheckUtils]: 0: Hoare triple {6698#true} call ULTIMATE.init(); {6698#true} is VALID [2018-11-14 18:38:39,288 INFO L273 TraceCheckUtils]: 1: Hoare triple {6698#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {6698#true} is VALID [2018-11-14 18:38:39,288 INFO L273 TraceCheckUtils]: 2: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,289 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6698#true} {6698#true} #126#return; {6698#true} is VALID [2018-11-14 18:38:39,289 INFO L256 TraceCheckUtils]: 4: Hoare triple {6698#true} call #t~ret15 := main(); {6698#true} is VALID [2018-11-14 18:38:39,289 INFO L273 TraceCheckUtils]: 5: Hoare triple {6698#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,289 INFO L273 TraceCheckUtils]: 6: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,289 INFO L273 TraceCheckUtils]: 7: Hoare triple {6698#true} assume !(~x~0 < ~n~0); {6698#true} is VALID [2018-11-14 18:38:39,289 INFO L273 TraceCheckUtils]: 8: Hoare triple {6698#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {6700#(= main_~v~0 0)} is VALID [2018-11-14 18:38:39,290 INFO L273 TraceCheckUtils]: 9: Hoare triple {6700#(= main_~v~0 0)} assume true; {6700#(= main_~v~0 0)} is VALID [2018-11-14 18:38:39,290 INFO L273 TraceCheckUtils]: 10: Hoare triple {6700#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6700#(= main_~v~0 0)} is VALID [2018-11-14 18:38:39,290 INFO L256 TraceCheckUtils]: 11: Hoare triple {6700#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,290 INFO L273 TraceCheckUtils]: 12: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,290 INFO L273 TraceCheckUtils]: 13: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,291 INFO L273 TraceCheckUtils]: 14: Hoare triple {6698#true} assume !(~i~0 < ~size); {6698#true} is VALID [2018-11-14 18:38:39,291 INFO L273 TraceCheckUtils]: 15: Hoare triple {6698#true} #res := 0; {6698#true} is VALID [2018-11-14 18:38:39,291 INFO L273 TraceCheckUtils]: 16: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,291 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {6698#true} {6700#(= main_~v~0 0)} #132#return; {6700#(= main_~v~0 0)} is VALID [2018-11-14 18:38:39,292 INFO L273 TraceCheckUtils]: 18: Hoare triple {6700#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6700#(= main_~v~0 0)} is VALID [2018-11-14 18:38:39,292 INFO L273 TraceCheckUtils]: 19: Hoare triple {6700#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6700#(= main_~v~0 0)} is VALID [2018-11-14 18:38:39,292 INFO L256 TraceCheckUtils]: 20: Hoare triple {6700#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,292 INFO L273 TraceCheckUtils]: 21: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,292 INFO L273 TraceCheckUtils]: 22: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,293 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {6698#true} {6700#(= main_~v~0 0)} #134#return; {6700#(= main_~v~0 0)} is VALID [2018-11-14 18:38:39,294 INFO L273 TraceCheckUtils]: 24: Hoare triple {6700#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6700#(= main_~v~0 0)} is VALID [2018-11-14 18:38:39,295 INFO L273 TraceCheckUtils]: 25: Hoare triple {6700#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,295 INFO L273 TraceCheckUtils]: 26: Hoare triple {6701#(<= main_~v~0 1)} assume true; {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,296 INFO L273 TraceCheckUtils]: 27: Hoare triple {6701#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,296 INFO L256 TraceCheckUtils]: 28: Hoare triple {6701#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,296 INFO L273 TraceCheckUtils]: 29: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,296 INFO L273 TraceCheckUtils]: 30: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,297 INFO L273 TraceCheckUtils]: 31: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,297 INFO L273 TraceCheckUtils]: 32: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,297 INFO L273 TraceCheckUtils]: 33: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,298 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {6698#true} {6701#(<= main_~v~0 1)} #132#return; {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,299 INFO L273 TraceCheckUtils]: 35: Hoare triple {6701#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,299 INFO L273 TraceCheckUtils]: 36: Hoare triple {6701#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,300 INFO L256 TraceCheckUtils]: 37: Hoare triple {6701#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,300 INFO L273 TraceCheckUtils]: 38: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,300 INFO L273 TraceCheckUtils]: 39: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,301 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {6698#true} {6701#(<= main_~v~0 1)} #134#return; {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,301 INFO L273 TraceCheckUtils]: 41: Hoare triple {6701#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,301 INFO L273 TraceCheckUtils]: 42: Hoare triple {6701#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,302 INFO L273 TraceCheckUtils]: 43: Hoare triple {6702#(<= main_~v~0 2)} assume true; {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,302 INFO L273 TraceCheckUtils]: 44: Hoare triple {6702#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,302 INFO L256 TraceCheckUtils]: 45: Hoare triple {6702#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,303 INFO L273 TraceCheckUtils]: 46: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,303 INFO L273 TraceCheckUtils]: 47: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,303 INFO L273 TraceCheckUtils]: 48: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,303 INFO L273 TraceCheckUtils]: 49: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,303 INFO L273 TraceCheckUtils]: 50: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,305 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {6698#true} {6702#(<= main_~v~0 2)} #132#return; {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,305 INFO L273 TraceCheckUtils]: 52: Hoare triple {6702#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,305 INFO L273 TraceCheckUtils]: 53: Hoare triple {6702#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,305 INFO L256 TraceCheckUtils]: 54: Hoare triple {6702#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,306 INFO L273 TraceCheckUtils]: 55: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,306 INFO L273 TraceCheckUtils]: 56: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,306 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {6698#true} {6702#(<= main_~v~0 2)} #134#return; {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,307 INFO L273 TraceCheckUtils]: 58: Hoare triple {6702#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,307 INFO L273 TraceCheckUtils]: 59: Hoare triple {6702#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,308 INFO L273 TraceCheckUtils]: 60: Hoare triple {6703#(<= main_~v~0 3)} assume true; {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,308 INFO L273 TraceCheckUtils]: 61: Hoare triple {6703#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,308 INFO L256 TraceCheckUtils]: 62: Hoare triple {6703#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,308 INFO L273 TraceCheckUtils]: 63: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,308 INFO L273 TraceCheckUtils]: 64: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,309 INFO L273 TraceCheckUtils]: 65: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,309 INFO L273 TraceCheckUtils]: 66: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,309 INFO L273 TraceCheckUtils]: 67: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,310 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {6698#true} {6703#(<= main_~v~0 3)} #132#return; {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,311 INFO L273 TraceCheckUtils]: 69: Hoare triple {6703#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,311 INFO L273 TraceCheckUtils]: 70: Hoare triple {6703#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,311 INFO L256 TraceCheckUtils]: 71: Hoare triple {6703#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,312 INFO L273 TraceCheckUtils]: 72: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,312 INFO L273 TraceCheckUtils]: 73: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,313 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {6698#true} {6703#(<= main_~v~0 3)} #134#return; {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,313 INFO L273 TraceCheckUtils]: 75: Hoare triple {6703#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,313 INFO L273 TraceCheckUtils]: 76: Hoare triple {6703#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,314 INFO L273 TraceCheckUtils]: 77: Hoare triple {6704#(<= main_~v~0 4)} assume true; {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,315 INFO L273 TraceCheckUtils]: 78: Hoare triple {6704#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,315 INFO L256 TraceCheckUtils]: 79: Hoare triple {6704#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,315 INFO L273 TraceCheckUtils]: 80: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,315 INFO L273 TraceCheckUtils]: 81: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,315 INFO L273 TraceCheckUtils]: 82: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,316 INFO L273 TraceCheckUtils]: 83: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,316 INFO L273 TraceCheckUtils]: 84: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,317 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {6698#true} {6704#(<= main_~v~0 4)} #132#return; {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,317 INFO L273 TraceCheckUtils]: 86: Hoare triple {6704#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,318 INFO L273 TraceCheckUtils]: 87: Hoare triple {6704#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,318 INFO L256 TraceCheckUtils]: 88: Hoare triple {6704#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,318 INFO L273 TraceCheckUtils]: 89: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,318 INFO L273 TraceCheckUtils]: 90: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,319 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {6698#true} {6704#(<= main_~v~0 4)} #134#return; {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,319 INFO L273 TraceCheckUtils]: 92: Hoare triple {6704#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,319 INFO L273 TraceCheckUtils]: 93: Hoare triple {6704#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,320 INFO L273 TraceCheckUtils]: 94: Hoare triple {6705#(<= main_~v~0 5)} assume true; {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,320 INFO L273 TraceCheckUtils]: 95: Hoare triple {6705#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,320 INFO L256 TraceCheckUtils]: 96: Hoare triple {6705#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,320 INFO L273 TraceCheckUtils]: 97: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,321 INFO L273 TraceCheckUtils]: 98: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,321 INFO L273 TraceCheckUtils]: 99: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,321 INFO L273 TraceCheckUtils]: 100: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,321 INFO L273 TraceCheckUtils]: 101: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,322 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {6698#true} {6705#(<= main_~v~0 5)} #132#return; {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,322 INFO L273 TraceCheckUtils]: 103: Hoare triple {6705#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,322 INFO L273 TraceCheckUtils]: 104: Hoare triple {6705#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,322 INFO L256 TraceCheckUtils]: 105: Hoare triple {6705#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,322 INFO L273 TraceCheckUtils]: 106: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,323 INFO L273 TraceCheckUtils]: 107: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,323 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {6698#true} {6705#(<= main_~v~0 5)} #134#return; {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,324 INFO L273 TraceCheckUtils]: 109: Hoare triple {6705#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,324 INFO L273 TraceCheckUtils]: 110: Hoare triple {6705#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,336 INFO L273 TraceCheckUtils]: 111: Hoare triple {6706#(<= main_~v~0 6)} assume true; {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,337 INFO L273 TraceCheckUtils]: 112: Hoare triple {6706#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,337 INFO L256 TraceCheckUtils]: 113: Hoare triple {6706#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,337 INFO L273 TraceCheckUtils]: 114: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,337 INFO L273 TraceCheckUtils]: 115: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,338 INFO L273 TraceCheckUtils]: 116: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,338 INFO L273 TraceCheckUtils]: 117: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,338 INFO L273 TraceCheckUtils]: 118: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,339 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {6698#true} {6706#(<= main_~v~0 6)} #132#return; {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,339 INFO L273 TraceCheckUtils]: 120: Hoare triple {6706#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,339 INFO L273 TraceCheckUtils]: 121: Hoare triple {6706#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,339 INFO L256 TraceCheckUtils]: 122: Hoare triple {6706#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,339 INFO L273 TraceCheckUtils]: 123: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,340 INFO L273 TraceCheckUtils]: 124: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,340 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {6698#true} {6706#(<= main_~v~0 6)} #134#return; {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,341 INFO L273 TraceCheckUtils]: 126: Hoare triple {6706#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,341 INFO L273 TraceCheckUtils]: 127: Hoare triple {6706#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,341 INFO L273 TraceCheckUtils]: 128: Hoare triple {6707#(<= main_~v~0 7)} assume true; {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,342 INFO L273 TraceCheckUtils]: 129: Hoare triple {6707#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,342 INFO L256 TraceCheckUtils]: 130: Hoare triple {6707#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,342 INFO L273 TraceCheckUtils]: 131: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,342 INFO L273 TraceCheckUtils]: 132: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,342 INFO L273 TraceCheckUtils]: 133: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,342 INFO L273 TraceCheckUtils]: 134: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,342 INFO L273 TraceCheckUtils]: 135: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,343 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {6698#true} {6707#(<= main_~v~0 7)} #132#return; {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,343 INFO L273 TraceCheckUtils]: 137: Hoare triple {6707#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,344 INFO L273 TraceCheckUtils]: 138: Hoare triple {6707#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,344 INFO L256 TraceCheckUtils]: 139: Hoare triple {6707#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,344 INFO L273 TraceCheckUtils]: 140: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,344 INFO L273 TraceCheckUtils]: 141: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,345 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {6698#true} {6707#(<= main_~v~0 7)} #134#return; {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,345 INFO L273 TraceCheckUtils]: 143: Hoare triple {6707#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,346 INFO L273 TraceCheckUtils]: 144: Hoare triple {6707#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,346 INFO L273 TraceCheckUtils]: 145: Hoare triple {6708#(<= main_~v~0 8)} assume true; {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,346 INFO L273 TraceCheckUtils]: 146: Hoare triple {6708#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,347 INFO L256 TraceCheckUtils]: 147: Hoare triple {6708#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,347 INFO L273 TraceCheckUtils]: 148: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,347 INFO L273 TraceCheckUtils]: 149: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,347 INFO L273 TraceCheckUtils]: 150: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,347 INFO L273 TraceCheckUtils]: 151: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,348 INFO L273 TraceCheckUtils]: 152: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,349 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {6698#true} {6708#(<= main_~v~0 8)} #132#return; {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,349 INFO L273 TraceCheckUtils]: 154: Hoare triple {6708#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,349 INFO L273 TraceCheckUtils]: 155: Hoare triple {6708#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,350 INFO L256 TraceCheckUtils]: 156: Hoare triple {6708#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,350 INFO L273 TraceCheckUtils]: 157: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,350 INFO L273 TraceCheckUtils]: 158: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,350 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {6698#true} {6708#(<= main_~v~0 8)} #134#return; {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,351 INFO L273 TraceCheckUtils]: 160: Hoare triple {6708#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,351 INFO L273 TraceCheckUtils]: 161: Hoare triple {6708#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6709#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:39,352 INFO L273 TraceCheckUtils]: 162: Hoare triple {6709#(<= main_~v~0 9)} assume true; {6709#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:39,353 INFO L273 TraceCheckUtils]: 163: Hoare triple {6709#(<= main_~v~0 9)} assume !(~v~0 < 100000); {6699#false} is VALID [2018-11-14 18:38:39,353 INFO L273 TraceCheckUtils]: 164: Hoare triple {6699#false} ~x~0 := 0; {6699#false} is VALID [2018-11-14 18:38:39,353 INFO L273 TraceCheckUtils]: 165: Hoare triple {6699#false} assume true; {6699#false} is VALID [2018-11-14 18:38:39,353 INFO L273 TraceCheckUtils]: 166: Hoare triple {6699#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {6699#false} is VALID [2018-11-14 18:38:39,353 INFO L273 TraceCheckUtils]: 167: Hoare triple {6699#false} assume true; {6699#false} is VALID [2018-11-14 18:38:39,354 INFO L273 TraceCheckUtils]: 168: Hoare triple {6699#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {6699#false} is VALID [2018-11-14 18:38:39,354 INFO L256 TraceCheckUtils]: 169: Hoare triple {6699#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {6699#false} is VALID [2018-11-14 18:38:39,354 INFO L273 TraceCheckUtils]: 170: Hoare triple {6699#false} ~cond := #in~cond; {6699#false} is VALID [2018-11-14 18:38:39,354 INFO L273 TraceCheckUtils]: 171: Hoare triple {6699#false} assume ~cond == 0; {6699#false} is VALID [2018-11-14 18:38:39,355 INFO L273 TraceCheckUtils]: 172: Hoare triple {6699#false} assume !false; {6699#false} is VALID [2018-11-14 18:38:39,369 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 0 proven. 306 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2018-11-14 18:38:39,369 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:38:39,369 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:38:39,378 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:38:39,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:39,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:39,523 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:38:39,766 INFO L256 TraceCheckUtils]: 0: Hoare triple {6698#true} call ULTIMATE.init(); {6698#true} is VALID [2018-11-14 18:38:39,767 INFO L273 TraceCheckUtils]: 1: Hoare triple {6698#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {6698#true} is VALID [2018-11-14 18:38:39,767 INFO L273 TraceCheckUtils]: 2: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,767 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6698#true} {6698#true} #126#return; {6698#true} is VALID [2018-11-14 18:38:39,767 INFO L256 TraceCheckUtils]: 4: Hoare triple {6698#true} call #t~ret15 := main(); {6698#true} is VALID [2018-11-14 18:38:39,768 INFO L273 TraceCheckUtils]: 5: Hoare triple {6698#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,768 INFO L273 TraceCheckUtils]: 6: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,768 INFO L273 TraceCheckUtils]: 7: Hoare triple {6698#true} assume !(~x~0 < ~n~0); {6698#true} is VALID [2018-11-14 18:38:39,769 INFO L273 TraceCheckUtils]: 8: Hoare triple {6698#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {6737#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:39,769 INFO L273 TraceCheckUtils]: 9: Hoare triple {6737#(<= main_~v~0 0)} assume true; {6737#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:39,770 INFO L273 TraceCheckUtils]: 10: Hoare triple {6737#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6737#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:39,770 INFO L256 TraceCheckUtils]: 11: Hoare triple {6737#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,770 INFO L273 TraceCheckUtils]: 12: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,770 INFO L273 TraceCheckUtils]: 13: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,770 INFO L273 TraceCheckUtils]: 14: Hoare triple {6698#true} assume !(~i~0 < ~size); {6698#true} is VALID [2018-11-14 18:38:39,770 INFO L273 TraceCheckUtils]: 15: Hoare triple {6698#true} #res := 0; {6698#true} is VALID [2018-11-14 18:38:39,771 INFO L273 TraceCheckUtils]: 16: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,771 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {6698#true} {6737#(<= main_~v~0 0)} #132#return; {6737#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:39,772 INFO L273 TraceCheckUtils]: 18: Hoare triple {6737#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6737#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:39,772 INFO L273 TraceCheckUtils]: 19: Hoare triple {6737#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6737#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:39,772 INFO L256 TraceCheckUtils]: 20: Hoare triple {6737#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,772 INFO L273 TraceCheckUtils]: 21: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,772 INFO L273 TraceCheckUtils]: 22: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,773 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {6698#true} {6737#(<= main_~v~0 0)} #134#return; {6737#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:39,774 INFO L273 TraceCheckUtils]: 24: Hoare triple {6737#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6737#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:39,775 INFO L273 TraceCheckUtils]: 25: Hoare triple {6737#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,775 INFO L273 TraceCheckUtils]: 26: Hoare triple {6701#(<= main_~v~0 1)} assume true; {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,776 INFO L273 TraceCheckUtils]: 27: Hoare triple {6701#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,776 INFO L256 TraceCheckUtils]: 28: Hoare triple {6701#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,776 INFO L273 TraceCheckUtils]: 29: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,776 INFO L273 TraceCheckUtils]: 30: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,776 INFO L273 TraceCheckUtils]: 31: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,777 INFO L273 TraceCheckUtils]: 32: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,777 INFO L273 TraceCheckUtils]: 33: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,778 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {6698#true} {6701#(<= main_~v~0 1)} #132#return; {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,779 INFO L273 TraceCheckUtils]: 35: Hoare triple {6701#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,779 INFO L273 TraceCheckUtils]: 36: Hoare triple {6701#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,779 INFO L256 TraceCheckUtils]: 37: Hoare triple {6701#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,780 INFO L273 TraceCheckUtils]: 38: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,780 INFO L273 TraceCheckUtils]: 39: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,781 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {6698#true} {6701#(<= main_~v~0 1)} #134#return; {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,781 INFO L273 TraceCheckUtils]: 41: Hoare triple {6701#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6701#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:39,782 INFO L273 TraceCheckUtils]: 42: Hoare triple {6701#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,782 INFO L273 TraceCheckUtils]: 43: Hoare triple {6702#(<= main_~v~0 2)} assume true; {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,782 INFO L273 TraceCheckUtils]: 44: Hoare triple {6702#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,782 INFO L256 TraceCheckUtils]: 45: Hoare triple {6702#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,783 INFO L273 TraceCheckUtils]: 46: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,783 INFO L273 TraceCheckUtils]: 47: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,783 INFO L273 TraceCheckUtils]: 48: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,783 INFO L273 TraceCheckUtils]: 49: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,783 INFO L273 TraceCheckUtils]: 50: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,784 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {6698#true} {6702#(<= main_~v~0 2)} #132#return; {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,784 INFO L273 TraceCheckUtils]: 52: Hoare triple {6702#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,784 INFO L273 TraceCheckUtils]: 53: Hoare triple {6702#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,785 INFO L256 TraceCheckUtils]: 54: Hoare triple {6702#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,785 INFO L273 TraceCheckUtils]: 55: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,785 INFO L273 TraceCheckUtils]: 56: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,786 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {6698#true} {6702#(<= main_~v~0 2)} #134#return; {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,786 INFO L273 TraceCheckUtils]: 58: Hoare triple {6702#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6702#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:39,787 INFO L273 TraceCheckUtils]: 59: Hoare triple {6702#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,788 INFO L273 TraceCheckUtils]: 60: Hoare triple {6703#(<= main_~v~0 3)} assume true; {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,788 INFO L273 TraceCheckUtils]: 61: Hoare triple {6703#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,789 INFO L256 TraceCheckUtils]: 62: Hoare triple {6703#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,789 INFO L273 TraceCheckUtils]: 63: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,789 INFO L273 TraceCheckUtils]: 64: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,789 INFO L273 TraceCheckUtils]: 65: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,789 INFO L273 TraceCheckUtils]: 66: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,790 INFO L273 TraceCheckUtils]: 67: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,791 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {6698#true} {6703#(<= main_~v~0 3)} #132#return; {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,791 INFO L273 TraceCheckUtils]: 69: Hoare triple {6703#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,792 INFO L273 TraceCheckUtils]: 70: Hoare triple {6703#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,792 INFO L256 TraceCheckUtils]: 71: Hoare triple {6703#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,792 INFO L273 TraceCheckUtils]: 72: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,792 INFO L273 TraceCheckUtils]: 73: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,793 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {6698#true} {6703#(<= main_~v~0 3)} #134#return; {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,793 INFO L273 TraceCheckUtils]: 75: Hoare triple {6703#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6703#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:39,794 INFO L273 TraceCheckUtils]: 76: Hoare triple {6703#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,794 INFO L273 TraceCheckUtils]: 77: Hoare triple {6704#(<= main_~v~0 4)} assume true; {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,795 INFO L273 TraceCheckUtils]: 78: Hoare triple {6704#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,795 INFO L256 TraceCheckUtils]: 79: Hoare triple {6704#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,795 INFO L273 TraceCheckUtils]: 80: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,795 INFO L273 TraceCheckUtils]: 81: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,795 INFO L273 TraceCheckUtils]: 82: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,796 INFO L273 TraceCheckUtils]: 83: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,796 INFO L273 TraceCheckUtils]: 84: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,797 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {6698#true} {6704#(<= main_~v~0 4)} #132#return; {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,798 INFO L273 TraceCheckUtils]: 86: Hoare triple {6704#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,798 INFO L273 TraceCheckUtils]: 87: Hoare triple {6704#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,798 INFO L256 TraceCheckUtils]: 88: Hoare triple {6704#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,799 INFO L273 TraceCheckUtils]: 89: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,799 INFO L273 TraceCheckUtils]: 90: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,800 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {6698#true} {6704#(<= main_~v~0 4)} #134#return; {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,800 INFO L273 TraceCheckUtils]: 92: Hoare triple {6704#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6704#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:39,801 INFO L273 TraceCheckUtils]: 93: Hoare triple {6704#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,801 INFO L273 TraceCheckUtils]: 94: Hoare triple {6705#(<= main_~v~0 5)} assume true; {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,801 INFO L273 TraceCheckUtils]: 95: Hoare triple {6705#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,801 INFO L256 TraceCheckUtils]: 96: Hoare triple {6705#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,802 INFO L273 TraceCheckUtils]: 97: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,802 INFO L273 TraceCheckUtils]: 98: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,802 INFO L273 TraceCheckUtils]: 99: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,802 INFO L273 TraceCheckUtils]: 100: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,802 INFO L273 TraceCheckUtils]: 101: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,803 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {6698#true} {6705#(<= main_~v~0 5)} #132#return; {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,804 INFO L273 TraceCheckUtils]: 103: Hoare triple {6705#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,804 INFO L273 TraceCheckUtils]: 104: Hoare triple {6705#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,805 INFO L256 TraceCheckUtils]: 105: Hoare triple {6705#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,805 INFO L273 TraceCheckUtils]: 106: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,805 INFO L273 TraceCheckUtils]: 107: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,806 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {6698#true} {6705#(<= main_~v~0 5)} #134#return; {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,806 INFO L273 TraceCheckUtils]: 109: Hoare triple {6705#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6705#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:39,807 INFO L273 TraceCheckUtils]: 110: Hoare triple {6705#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,807 INFO L273 TraceCheckUtils]: 111: Hoare triple {6706#(<= main_~v~0 6)} assume true; {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,807 INFO L273 TraceCheckUtils]: 112: Hoare triple {6706#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,808 INFO L256 TraceCheckUtils]: 113: Hoare triple {6706#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,808 INFO L273 TraceCheckUtils]: 114: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,808 INFO L273 TraceCheckUtils]: 115: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,808 INFO L273 TraceCheckUtils]: 116: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,808 INFO L273 TraceCheckUtils]: 117: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,809 INFO L273 TraceCheckUtils]: 118: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,810 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {6698#true} {6706#(<= main_~v~0 6)} #132#return; {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,810 INFO L273 TraceCheckUtils]: 120: Hoare triple {6706#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,810 INFO L273 TraceCheckUtils]: 121: Hoare triple {6706#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,811 INFO L256 TraceCheckUtils]: 122: Hoare triple {6706#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,811 INFO L273 TraceCheckUtils]: 123: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,811 INFO L273 TraceCheckUtils]: 124: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,812 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {6698#true} {6706#(<= main_~v~0 6)} #134#return; {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,812 INFO L273 TraceCheckUtils]: 126: Hoare triple {6706#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6706#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:39,812 INFO L273 TraceCheckUtils]: 127: Hoare triple {6706#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,813 INFO L273 TraceCheckUtils]: 128: Hoare triple {6707#(<= main_~v~0 7)} assume true; {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,813 INFO L273 TraceCheckUtils]: 129: Hoare triple {6707#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,813 INFO L256 TraceCheckUtils]: 130: Hoare triple {6707#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,813 INFO L273 TraceCheckUtils]: 131: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,814 INFO L273 TraceCheckUtils]: 132: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,814 INFO L273 TraceCheckUtils]: 133: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,814 INFO L273 TraceCheckUtils]: 134: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,814 INFO L273 TraceCheckUtils]: 135: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,815 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {6698#true} {6707#(<= main_~v~0 7)} #132#return; {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,816 INFO L273 TraceCheckUtils]: 137: Hoare triple {6707#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,817 INFO L273 TraceCheckUtils]: 138: Hoare triple {6707#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,817 INFO L256 TraceCheckUtils]: 139: Hoare triple {6707#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,817 INFO L273 TraceCheckUtils]: 140: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,817 INFO L273 TraceCheckUtils]: 141: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,818 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {6698#true} {6707#(<= main_~v~0 7)} #134#return; {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,818 INFO L273 TraceCheckUtils]: 143: Hoare triple {6707#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6707#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:39,819 INFO L273 TraceCheckUtils]: 144: Hoare triple {6707#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,819 INFO L273 TraceCheckUtils]: 145: Hoare triple {6708#(<= main_~v~0 8)} assume true; {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,819 INFO L273 TraceCheckUtils]: 146: Hoare triple {6708#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,820 INFO L256 TraceCheckUtils]: 147: Hoare triple {6708#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6698#true} is VALID [2018-11-14 18:38:39,820 INFO L273 TraceCheckUtils]: 148: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {6698#true} is VALID [2018-11-14 18:38:39,820 INFO L273 TraceCheckUtils]: 149: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,821 INFO L273 TraceCheckUtils]: 150: Hoare triple {6698#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {6698#true} is VALID [2018-11-14 18:38:39,821 INFO L273 TraceCheckUtils]: 151: Hoare triple {6698#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {6698#true} is VALID [2018-11-14 18:38:39,821 INFO L273 TraceCheckUtils]: 152: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,839 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {6698#true} {6708#(<= main_~v~0 8)} #132#return; {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,848 INFO L273 TraceCheckUtils]: 154: Hoare triple {6708#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,861 INFO L273 TraceCheckUtils]: 155: Hoare triple {6708#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,861 INFO L256 TraceCheckUtils]: 156: Hoare triple {6708#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6698#true} is VALID [2018-11-14 18:38:39,861 INFO L273 TraceCheckUtils]: 157: Hoare triple {6698#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {6698#true} is VALID [2018-11-14 18:38:39,861 INFO L273 TraceCheckUtils]: 158: Hoare triple {6698#true} assume true; {6698#true} is VALID [2018-11-14 18:38:39,873 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {6698#true} {6708#(<= main_~v~0 8)} #134#return; {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,874 INFO L273 TraceCheckUtils]: 160: Hoare triple {6708#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {6708#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:39,874 INFO L273 TraceCheckUtils]: 161: Hoare triple {6708#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {6709#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:39,877 INFO L273 TraceCheckUtils]: 162: Hoare triple {6709#(<= main_~v~0 9)} assume true; {6709#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:39,877 INFO L273 TraceCheckUtils]: 163: Hoare triple {6709#(<= main_~v~0 9)} assume !(~v~0 < 100000); {6699#false} is VALID [2018-11-14 18:38:39,877 INFO L273 TraceCheckUtils]: 164: Hoare triple {6699#false} ~x~0 := 0; {6699#false} is VALID [2018-11-14 18:38:39,877 INFO L273 TraceCheckUtils]: 165: Hoare triple {6699#false} assume true; {6699#false} is VALID [2018-11-14 18:38:39,877 INFO L273 TraceCheckUtils]: 166: Hoare triple {6699#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {6699#false} is VALID [2018-11-14 18:38:39,878 INFO L273 TraceCheckUtils]: 167: Hoare triple {6699#false} assume true; {6699#false} is VALID [2018-11-14 18:38:39,878 INFO L273 TraceCheckUtils]: 168: Hoare triple {6699#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {6699#false} is VALID [2018-11-14 18:38:39,878 INFO L256 TraceCheckUtils]: 169: Hoare triple {6699#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {6699#false} is VALID [2018-11-14 18:38:39,878 INFO L273 TraceCheckUtils]: 170: Hoare triple {6699#false} ~cond := #in~cond; {6699#false} is VALID [2018-11-14 18:38:39,878 INFO L273 TraceCheckUtils]: 171: Hoare triple {6699#false} assume ~cond == 0; {6699#false} is VALID [2018-11-14 18:38:39,878 INFO L273 TraceCheckUtils]: 172: Hoare triple {6699#false} assume !false; {6699#false} is VALID [2018-11-14 18:38:39,892 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 0 proven. 306 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2018-11-14 18:38:39,915 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:38:39,915 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 13 [2018-11-14 18:38:39,916 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 173 [2018-11-14 18:38:39,916 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:38:39,916 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2018-11-14 18:38:40,053 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 130 edges. 130 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:40,053 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-11-14 18:38:40,053 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-11-14 18:38:40,053 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=78, Unknown=0, NotChecked=0, Total=156 [2018-11-14 18:38:40,054 INFO L87 Difference]: Start difference. First operand 114 states and 135 transitions. Second operand 13 states. [2018-11-14 18:38:40,981 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:40,982 INFO L93 Difference]: Finished difference Result 143 states and 170 transitions. [2018-11-14 18:38:40,982 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-11-14 18:38:40,982 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 173 [2018-11-14 18:38:40,982 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:38:40,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-11-14 18:38:40,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 164 transitions. [2018-11-14 18:38:40,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-11-14 18:38:40,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 164 transitions. [2018-11-14 18:38:40,988 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 164 transitions. [2018-11-14 18:38:41,185 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:41,189 INFO L225 Difference]: With dead ends: 143 [2018-11-14 18:38:41,190 INFO L226 Difference]: Without dead ends: 128 [2018-11-14 18:38:41,190 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 184 GetRequests, 173 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=78, Invalid=78, Unknown=0, NotChecked=0, Total=156 [2018-11-14 18:38:41,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 128 states. [2018-11-14 18:38:41,306 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 128 to 122. [2018-11-14 18:38:41,307 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:38:41,307 INFO L82 GeneralOperation]: Start isEquivalent. First operand 128 states. Second operand 122 states. [2018-11-14 18:38:41,307 INFO L74 IsIncluded]: Start isIncluded. First operand 128 states. Second operand 122 states. [2018-11-14 18:38:41,307 INFO L87 Difference]: Start difference. First operand 128 states. Second operand 122 states. [2018-11-14 18:38:41,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:41,313 INFO L93 Difference]: Finished difference Result 128 states and 153 transitions. [2018-11-14 18:38:41,313 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 153 transitions. [2018-11-14 18:38:41,314 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:41,314 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:41,314 INFO L74 IsIncluded]: Start isIncluded. First operand 122 states. Second operand 128 states. [2018-11-14 18:38:41,315 INFO L87 Difference]: Start difference. First operand 122 states. Second operand 128 states. [2018-11-14 18:38:41,319 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:41,319 INFO L93 Difference]: Finished difference Result 128 states and 153 transitions. [2018-11-14 18:38:41,320 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 153 transitions. [2018-11-14 18:38:41,320 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:41,321 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:41,321 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:38:41,321 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:38:41,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 122 states. [2018-11-14 18:38:41,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 122 states and 145 transitions. [2018-11-14 18:38:41,324 INFO L78 Accepts]: Start accepts. Automaton has 122 states and 145 transitions. Word has length 173 [2018-11-14 18:38:41,325 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:38:41,325 INFO L480 AbstractCegarLoop]: Abstraction has 122 states and 145 transitions. [2018-11-14 18:38:41,325 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-11-14 18:38:41,325 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 145 transitions. [2018-11-14 18:38:41,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2018-11-14 18:38:41,328 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:41,328 INFO L375 BasicCegarLoop]: trace histogram [11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:41,328 INFO L423 AbstractCegarLoop]: === Iteration 12 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:41,328 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:41,328 INFO L82 PathProgramCache]: Analyzing trace with hash 813496950, now seen corresponding path program 8 times [2018-11-14 18:38:41,329 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:41,329 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:41,329 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:41,330 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:38:41,330 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:41,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:41,609 INFO L256 TraceCheckUtils]: 0: Hoare triple {7844#true} call ULTIMATE.init(); {7844#true} is VALID [2018-11-14 18:38:41,609 INFO L273 TraceCheckUtils]: 1: Hoare triple {7844#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {7844#true} is VALID [2018-11-14 18:38:41,610 INFO L273 TraceCheckUtils]: 2: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,610 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {7844#true} {7844#true} #126#return; {7844#true} is VALID [2018-11-14 18:38:41,610 INFO L256 TraceCheckUtils]: 4: Hoare triple {7844#true} call #t~ret15 := main(); {7844#true} is VALID [2018-11-14 18:38:41,610 INFO L273 TraceCheckUtils]: 5: Hoare triple {7844#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {7844#true} is VALID [2018-11-14 18:38:41,610 INFO L273 TraceCheckUtils]: 6: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,611 INFO L273 TraceCheckUtils]: 7: Hoare triple {7844#true} assume !(~x~0 < ~n~0); {7844#true} is VALID [2018-11-14 18:38:41,611 INFO L273 TraceCheckUtils]: 8: Hoare triple {7844#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {7846#(= main_~v~0 0)} is VALID [2018-11-14 18:38:41,611 INFO L273 TraceCheckUtils]: 9: Hoare triple {7846#(= main_~v~0 0)} assume true; {7846#(= main_~v~0 0)} is VALID [2018-11-14 18:38:41,612 INFO L273 TraceCheckUtils]: 10: Hoare triple {7846#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7846#(= main_~v~0 0)} is VALID [2018-11-14 18:38:41,612 INFO L256 TraceCheckUtils]: 11: Hoare triple {7846#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:41,612 INFO L273 TraceCheckUtils]: 12: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:41,612 INFO L273 TraceCheckUtils]: 13: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,612 INFO L273 TraceCheckUtils]: 14: Hoare triple {7844#true} assume !(~i~0 < ~size); {7844#true} is VALID [2018-11-14 18:38:41,612 INFO L273 TraceCheckUtils]: 15: Hoare triple {7844#true} #res := 0; {7844#true} is VALID [2018-11-14 18:38:41,613 INFO L273 TraceCheckUtils]: 16: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,616 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {7844#true} {7846#(= main_~v~0 0)} #132#return; {7846#(= main_~v~0 0)} is VALID [2018-11-14 18:38:41,616 INFO L273 TraceCheckUtils]: 18: Hoare triple {7846#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7846#(= main_~v~0 0)} is VALID [2018-11-14 18:38:41,616 INFO L273 TraceCheckUtils]: 19: Hoare triple {7846#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7846#(= main_~v~0 0)} is VALID [2018-11-14 18:38:41,617 INFO L256 TraceCheckUtils]: 20: Hoare triple {7846#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:41,617 INFO L273 TraceCheckUtils]: 21: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:41,617 INFO L273 TraceCheckUtils]: 22: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,618 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {7844#true} {7846#(= main_~v~0 0)} #134#return; {7846#(= main_~v~0 0)} is VALID [2018-11-14 18:38:41,618 INFO L273 TraceCheckUtils]: 24: Hoare triple {7846#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7846#(= main_~v~0 0)} is VALID [2018-11-14 18:38:41,619 INFO L273 TraceCheckUtils]: 25: Hoare triple {7846#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:41,619 INFO L273 TraceCheckUtils]: 26: Hoare triple {7847#(<= main_~v~0 1)} assume true; {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:41,619 INFO L273 TraceCheckUtils]: 27: Hoare triple {7847#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:41,619 INFO L256 TraceCheckUtils]: 28: Hoare triple {7847#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:41,620 INFO L273 TraceCheckUtils]: 29: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:41,620 INFO L273 TraceCheckUtils]: 30: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,620 INFO L273 TraceCheckUtils]: 31: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:41,620 INFO L273 TraceCheckUtils]: 32: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:41,620 INFO L273 TraceCheckUtils]: 33: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,621 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {7844#true} {7847#(<= main_~v~0 1)} #132#return; {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:41,621 INFO L273 TraceCheckUtils]: 35: Hoare triple {7847#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:41,622 INFO L273 TraceCheckUtils]: 36: Hoare triple {7847#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:41,622 INFO L256 TraceCheckUtils]: 37: Hoare triple {7847#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:41,622 INFO L273 TraceCheckUtils]: 38: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:41,622 INFO L273 TraceCheckUtils]: 39: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,624 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {7844#true} {7847#(<= main_~v~0 1)} #134#return; {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:41,624 INFO L273 TraceCheckUtils]: 41: Hoare triple {7847#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:41,625 INFO L273 TraceCheckUtils]: 42: Hoare triple {7847#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:41,626 INFO L273 TraceCheckUtils]: 43: Hoare triple {7848#(<= main_~v~0 2)} assume true; {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:41,626 INFO L273 TraceCheckUtils]: 44: Hoare triple {7848#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:41,626 INFO L256 TraceCheckUtils]: 45: Hoare triple {7848#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:41,626 INFO L273 TraceCheckUtils]: 46: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:41,627 INFO L273 TraceCheckUtils]: 47: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,627 INFO L273 TraceCheckUtils]: 48: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:41,627 INFO L273 TraceCheckUtils]: 49: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:41,627 INFO L273 TraceCheckUtils]: 50: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,629 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {7844#true} {7848#(<= main_~v~0 2)} #132#return; {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:41,629 INFO L273 TraceCheckUtils]: 52: Hoare triple {7848#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:41,629 INFO L273 TraceCheckUtils]: 53: Hoare triple {7848#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:41,629 INFO L256 TraceCheckUtils]: 54: Hoare triple {7848#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:41,629 INFO L273 TraceCheckUtils]: 55: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:41,630 INFO L273 TraceCheckUtils]: 56: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,630 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {7844#true} {7848#(<= main_~v~0 2)} #134#return; {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:41,631 INFO L273 TraceCheckUtils]: 58: Hoare triple {7848#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:41,631 INFO L273 TraceCheckUtils]: 59: Hoare triple {7848#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:41,632 INFO L273 TraceCheckUtils]: 60: Hoare triple {7849#(<= main_~v~0 3)} assume true; {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:41,632 INFO L273 TraceCheckUtils]: 61: Hoare triple {7849#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:41,633 INFO L256 TraceCheckUtils]: 62: Hoare triple {7849#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:41,633 INFO L273 TraceCheckUtils]: 63: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:41,633 INFO L273 TraceCheckUtils]: 64: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,633 INFO L273 TraceCheckUtils]: 65: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:41,633 INFO L273 TraceCheckUtils]: 66: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:41,634 INFO L273 TraceCheckUtils]: 67: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,635 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {7844#true} {7849#(<= main_~v~0 3)} #132#return; {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:41,635 INFO L273 TraceCheckUtils]: 69: Hoare triple {7849#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:41,635 INFO L273 TraceCheckUtils]: 70: Hoare triple {7849#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:41,635 INFO L256 TraceCheckUtils]: 71: Hoare triple {7849#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:41,636 INFO L273 TraceCheckUtils]: 72: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:41,636 INFO L273 TraceCheckUtils]: 73: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,637 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {7844#true} {7849#(<= main_~v~0 3)} #134#return; {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:41,637 INFO L273 TraceCheckUtils]: 75: Hoare triple {7849#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:41,637 INFO L273 TraceCheckUtils]: 76: Hoare triple {7849#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:41,638 INFO L273 TraceCheckUtils]: 77: Hoare triple {7850#(<= main_~v~0 4)} assume true; {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:41,638 INFO L273 TraceCheckUtils]: 78: Hoare triple {7850#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:41,639 INFO L256 TraceCheckUtils]: 79: Hoare triple {7850#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:41,639 INFO L273 TraceCheckUtils]: 80: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:41,639 INFO L273 TraceCheckUtils]: 81: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,639 INFO L273 TraceCheckUtils]: 82: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:41,639 INFO L273 TraceCheckUtils]: 83: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:41,640 INFO L273 TraceCheckUtils]: 84: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,641 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {7844#true} {7850#(<= main_~v~0 4)} #132#return; {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:41,641 INFO L273 TraceCheckUtils]: 86: Hoare triple {7850#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:41,642 INFO L273 TraceCheckUtils]: 87: Hoare triple {7850#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:41,642 INFO L256 TraceCheckUtils]: 88: Hoare triple {7850#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:41,642 INFO L273 TraceCheckUtils]: 89: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:41,642 INFO L273 TraceCheckUtils]: 90: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,644 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {7844#true} {7850#(<= main_~v~0 4)} #134#return; {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:41,644 INFO L273 TraceCheckUtils]: 92: Hoare triple {7850#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:41,645 INFO L273 TraceCheckUtils]: 93: Hoare triple {7850#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:41,646 INFO L273 TraceCheckUtils]: 94: Hoare triple {7851#(<= main_~v~0 5)} assume true; {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:41,646 INFO L273 TraceCheckUtils]: 95: Hoare triple {7851#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:41,646 INFO L256 TraceCheckUtils]: 96: Hoare triple {7851#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:41,647 INFO L273 TraceCheckUtils]: 97: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:41,647 INFO L273 TraceCheckUtils]: 98: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,647 INFO L273 TraceCheckUtils]: 99: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:41,647 INFO L273 TraceCheckUtils]: 100: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:41,648 INFO L273 TraceCheckUtils]: 101: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,649 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {7844#true} {7851#(<= main_~v~0 5)} #132#return; {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:41,649 INFO L273 TraceCheckUtils]: 103: Hoare triple {7851#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:41,650 INFO L273 TraceCheckUtils]: 104: Hoare triple {7851#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:41,650 INFO L256 TraceCheckUtils]: 105: Hoare triple {7851#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:41,650 INFO L273 TraceCheckUtils]: 106: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:41,650 INFO L273 TraceCheckUtils]: 107: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,651 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {7844#true} {7851#(<= main_~v~0 5)} #134#return; {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:41,652 INFO L273 TraceCheckUtils]: 109: Hoare triple {7851#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:41,652 INFO L273 TraceCheckUtils]: 110: Hoare triple {7851#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:41,652 INFO L273 TraceCheckUtils]: 111: Hoare triple {7852#(<= main_~v~0 6)} assume true; {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:41,653 INFO L273 TraceCheckUtils]: 112: Hoare triple {7852#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:41,653 INFO L256 TraceCheckUtils]: 113: Hoare triple {7852#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:41,653 INFO L273 TraceCheckUtils]: 114: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:41,653 INFO L273 TraceCheckUtils]: 115: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,653 INFO L273 TraceCheckUtils]: 116: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:41,653 INFO L273 TraceCheckUtils]: 117: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:41,654 INFO L273 TraceCheckUtils]: 118: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,655 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {7844#true} {7852#(<= main_~v~0 6)} #132#return; {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:41,655 INFO L273 TraceCheckUtils]: 120: Hoare triple {7852#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:41,656 INFO L273 TraceCheckUtils]: 121: Hoare triple {7852#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:41,656 INFO L256 TraceCheckUtils]: 122: Hoare triple {7852#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:41,656 INFO L273 TraceCheckUtils]: 123: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:41,656 INFO L273 TraceCheckUtils]: 124: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,657 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {7844#true} {7852#(<= main_~v~0 6)} #134#return; {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:41,658 INFO L273 TraceCheckUtils]: 126: Hoare triple {7852#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:41,658 INFO L273 TraceCheckUtils]: 127: Hoare triple {7852#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:41,659 INFO L273 TraceCheckUtils]: 128: Hoare triple {7853#(<= main_~v~0 7)} assume true; {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:41,659 INFO L273 TraceCheckUtils]: 129: Hoare triple {7853#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:41,659 INFO L256 TraceCheckUtils]: 130: Hoare triple {7853#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:41,659 INFO L273 TraceCheckUtils]: 131: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:41,660 INFO L273 TraceCheckUtils]: 132: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,660 INFO L273 TraceCheckUtils]: 133: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:41,660 INFO L273 TraceCheckUtils]: 134: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:41,660 INFO L273 TraceCheckUtils]: 135: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,662 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {7844#true} {7853#(<= main_~v~0 7)} #132#return; {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:41,662 INFO L273 TraceCheckUtils]: 137: Hoare triple {7853#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:41,663 INFO L273 TraceCheckUtils]: 138: Hoare triple {7853#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:41,663 INFO L256 TraceCheckUtils]: 139: Hoare triple {7853#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:41,663 INFO L273 TraceCheckUtils]: 140: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:41,663 INFO L273 TraceCheckUtils]: 141: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,683 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {7844#true} {7853#(<= main_~v~0 7)} #134#return; {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:41,684 INFO L273 TraceCheckUtils]: 143: Hoare triple {7853#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:41,684 INFO L273 TraceCheckUtils]: 144: Hoare triple {7853#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:41,685 INFO L273 TraceCheckUtils]: 145: Hoare triple {7854#(<= main_~v~0 8)} assume true; {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:41,685 INFO L273 TraceCheckUtils]: 146: Hoare triple {7854#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:41,685 INFO L256 TraceCheckUtils]: 147: Hoare triple {7854#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:41,685 INFO L273 TraceCheckUtils]: 148: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:41,685 INFO L273 TraceCheckUtils]: 149: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,685 INFO L273 TraceCheckUtils]: 150: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:41,685 INFO L273 TraceCheckUtils]: 151: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:41,686 INFO L273 TraceCheckUtils]: 152: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,687 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {7844#true} {7854#(<= main_~v~0 8)} #132#return; {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:41,687 INFO L273 TraceCheckUtils]: 154: Hoare triple {7854#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:41,688 INFO L273 TraceCheckUtils]: 155: Hoare triple {7854#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:41,688 INFO L256 TraceCheckUtils]: 156: Hoare triple {7854#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:41,688 INFO L273 TraceCheckUtils]: 157: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:41,688 INFO L273 TraceCheckUtils]: 158: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,690 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {7844#true} {7854#(<= main_~v~0 8)} #134#return; {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:41,690 INFO L273 TraceCheckUtils]: 160: Hoare triple {7854#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:41,691 INFO L273 TraceCheckUtils]: 161: Hoare triple {7854#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:41,691 INFO L273 TraceCheckUtils]: 162: Hoare triple {7855#(<= main_~v~0 9)} assume true; {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:41,692 INFO L273 TraceCheckUtils]: 163: Hoare triple {7855#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:41,692 INFO L256 TraceCheckUtils]: 164: Hoare triple {7855#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:41,692 INFO L273 TraceCheckUtils]: 165: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:41,692 INFO L273 TraceCheckUtils]: 166: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,693 INFO L273 TraceCheckUtils]: 167: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:41,693 INFO L273 TraceCheckUtils]: 168: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:41,693 INFO L273 TraceCheckUtils]: 169: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,694 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {7844#true} {7855#(<= main_~v~0 9)} #132#return; {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:41,695 INFO L273 TraceCheckUtils]: 171: Hoare triple {7855#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:41,695 INFO L273 TraceCheckUtils]: 172: Hoare triple {7855#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:41,695 INFO L256 TraceCheckUtils]: 173: Hoare triple {7855#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:41,695 INFO L273 TraceCheckUtils]: 174: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:41,696 INFO L273 TraceCheckUtils]: 175: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:41,697 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {7844#true} {7855#(<= main_~v~0 9)} #134#return; {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:41,697 INFO L273 TraceCheckUtils]: 177: Hoare triple {7855#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:41,698 INFO L273 TraceCheckUtils]: 178: Hoare triple {7855#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7856#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:41,698 INFO L273 TraceCheckUtils]: 179: Hoare triple {7856#(<= main_~v~0 10)} assume true; {7856#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:41,699 INFO L273 TraceCheckUtils]: 180: Hoare triple {7856#(<= main_~v~0 10)} assume !(~v~0 < 100000); {7845#false} is VALID [2018-11-14 18:38:41,699 INFO L273 TraceCheckUtils]: 181: Hoare triple {7845#false} ~x~0 := 0; {7845#false} is VALID [2018-11-14 18:38:41,699 INFO L273 TraceCheckUtils]: 182: Hoare triple {7845#false} assume true; {7845#false} is VALID [2018-11-14 18:38:41,699 INFO L273 TraceCheckUtils]: 183: Hoare triple {7845#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {7845#false} is VALID [2018-11-14 18:38:41,700 INFO L273 TraceCheckUtils]: 184: Hoare triple {7845#false} assume true; {7845#false} is VALID [2018-11-14 18:38:41,700 INFO L273 TraceCheckUtils]: 185: Hoare triple {7845#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {7845#false} is VALID [2018-11-14 18:38:41,700 INFO L256 TraceCheckUtils]: 186: Hoare triple {7845#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {7845#false} is VALID [2018-11-14 18:38:41,700 INFO L273 TraceCheckUtils]: 187: Hoare triple {7845#false} ~cond := #in~cond; {7845#false} is VALID [2018-11-14 18:38:41,700 INFO L273 TraceCheckUtils]: 188: Hoare triple {7845#false} assume ~cond == 0; {7845#false} is VALID [2018-11-14 18:38:41,701 INFO L273 TraceCheckUtils]: 189: Hoare triple {7845#false} assume !false; {7845#false} is VALID [2018-11-14 18:38:41,717 INFO L134 CoverageAnalysis]: Checked inductivity of 776 backedges. 0 proven. 380 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2018-11-14 18:38:41,717 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:38:41,717 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:38:41,727 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-14 18:38:41,836 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-14 18:38:41,837 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-14 18:38:41,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:41,881 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:38:42,123 INFO L256 TraceCheckUtils]: 0: Hoare triple {7844#true} call ULTIMATE.init(); {7844#true} is VALID [2018-11-14 18:38:42,124 INFO L273 TraceCheckUtils]: 1: Hoare triple {7844#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {7844#true} is VALID [2018-11-14 18:38:42,124 INFO L273 TraceCheckUtils]: 2: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,124 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {7844#true} {7844#true} #126#return; {7844#true} is VALID [2018-11-14 18:38:42,124 INFO L256 TraceCheckUtils]: 4: Hoare triple {7844#true} call #t~ret15 := main(); {7844#true} is VALID [2018-11-14 18:38:42,124 INFO L273 TraceCheckUtils]: 5: Hoare triple {7844#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {7844#true} is VALID [2018-11-14 18:38:42,125 INFO L273 TraceCheckUtils]: 6: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,125 INFO L273 TraceCheckUtils]: 7: Hoare triple {7844#true} assume !(~x~0 < ~n~0); {7844#true} is VALID [2018-11-14 18:38:42,125 INFO L273 TraceCheckUtils]: 8: Hoare triple {7844#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {7884#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:42,126 INFO L273 TraceCheckUtils]: 9: Hoare triple {7884#(<= main_~v~0 0)} assume true; {7884#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:42,126 INFO L273 TraceCheckUtils]: 10: Hoare triple {7884#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7884#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:42,126 INFO L256 TraceCheckUtils]: 11: Hoare triple {7884#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:42,126 INFO L273 TraceCheckUtils]: 12: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:42,126 INFO L273 TraceCheckUtils]: 13: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,127 INFO L273 TraceCheckUtils]: 14: Hoare triple {7844#true} assume !(~i~0 < ~size); {7844#true} is VALID [2018-11-14 18:38:42,127 INFO L273 TraceCheckUtils]: 15: Hoare triple {7844#true} #res := 0; {7844#true} is VALID [2018-11-14 18:38:42,127 INFO L273 TraceCheckUtils]: 16: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,128 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {7844#true} {7884#(<= main_~v~0 0)} #132#return; {7884#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:42,128 INFO L273 TraceCheckUtils]: 18: Hoare triple {7884#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7884#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:42,128 INFO L273 TraceCheckUtils]: 19: Hoare triple {7884#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7884#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:42,129 INFO L256 TraceCheckUtils]: 20: Hoare triple {7884#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:42,129 INFO L273 TraceCheckUtils]: 21: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:42,129 INFO L273 TraceCheckUtils]: 22: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,130 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {7844#true} {7884#(<= main_~v~0 0)} #134#return; {7884#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:42,130 INFO L273 TraceCheckUtils]: 24: Hoare triple {7884#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7884#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:42,131 INFO L273 TraceCheckUtils]: 25: Hoare triple {7884#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:42,132 INFO L273 TraceCheckUtils]: 26: Hoare triple {7847#(<= main_~v~0 1)} assume true; {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:42,132 INFO L273 TraceCheckUtils]: 27: Hoare triple {7847#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:42,132 INFO L256 TraceCheckUtils]: 28: Hoare triple {7847#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:42,133 INFO L273 TraceCheckUtils]: 29: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:42,133 INFO L273 TraceCheckUtils]: 30: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,133 INFO L273 TraceCheckUtils]: 31: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:42,133 INFO L273 TraceCheckUtils]: 32: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:42,133 INFO L273 TraceCheckUtils]: 33: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,135 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {7844#true} {7847#(<= main_~v~0 1)} #132#return; {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:42,135 INFO L273 TraceCheckUtils]: 35: Hoare triple {7847#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:42,135 INFO L273 TraceCheckUtils]: 36: Hoare triple {7847#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:42,135 INFO L256 TraceCheckUtils]: 37: Hoare triple {7847#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:42,135 INFO L273 TraceCheckUtils]: 38: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:42,136 INFO L273 TraceCheckUtils]: 39: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,136 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {7844#true} {7847#(<= main_~v~0 1)} #134#return; {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:42,137 INFO L273 TraceCheckUtils]: 41: Hoare triple {7847#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7847#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:42,137 INFO L273 TraceCheckUtils]: 42: Hoare triple {7847#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:42,137 INFO L273 TraceCheckUtils]: 43: Hoare triple {7848#(<= main_~v~0 2)} assume true; {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:42,138 INFO L273 TraceCheckUtils]: 44: Hoare triple {7848#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:42,138 INFO L256 TraceCheckUtils]: 45: Hoare triple {7848#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:42,138 INFO L273 TraceCheckUtils]: 46: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:42,138 INFO L273 TraceCheckUtils]: 47: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,138 INFO L273 TraceCheckUtils]: 48: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:42,138 INFO L273 TraceCheckUtils]: 49: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:42,139 INFO L273 TraceCheckUtils]: 50: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,140 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {7844#true} {7848#(<= main_~v~0 2)} #132#return; {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:42,141 INFO L273 TraceCheckUtils]: 52: Hoare triple {7848#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:42,141 INFO L273 TraceCheckUtils]: 53: Hoare triple {7848#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:42,141 INFO L256 TraceCheckUtils]: 54: Hoare triple {7848#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:42,141 INFO L273 TraceCheckUtils]: 55: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:42,142 INFO L273 TraceCheckUtils]: 56: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,143 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {7844#true} {7848#(<= main_~v~0 2)} #134#return; {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:42,143 INFO L273 TraceCheckUtils]: 58: Hoare triple {7848#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7848#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:42,144 INFO L273 TraceCheckUtils]: 59: Hoare triple {7848#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:42,145 INFO L273 TraceCheckUtils]: 60: Hoare triple {7849#(<= main_~v~0 3)} assume true; {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:42,145 INFO L273 TraceCheckUtils]: 61: Hoare triple {7849#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:42,146 INFO L256 TraceCheckUtils]: 62: Hoare triple {7849#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:42,146 INFO L273 TraceCheckUtils]: 63: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:42,146 INFO L273 TraceCheckUtils]: 64: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,146 INFO L273 TraceCheckUtils]: 65: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:42,146 INFO L273 TraceCheckUtils]: 66: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:42,147 INFO L273 TraceCheckUtils]: 67: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,148 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {7844#true} {7849#(<= main_~v~0 3)} #132#return; {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:42,148 INFO L273 TraceCheckUtils]: 69: Hoare triple {7849#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:42,148 INFO L273 TraceCheckUtils]: 70: Hoare triple {7849#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:42,149 INFO L256 TraceCheckUtils]: 71: Hoare triple {7849#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:42,149 INFO L273 TraceCheckUtils]: 72: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:42,149 INFO L273 TraceCheckUtils]: 73: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,150 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {7844#true} {7849#(<= main_~v~0 3)} #134#return; {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:42,150 INFO L273 TraceCheckUtils]: 75: Hoare triple {7849#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7849#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:42,151 INFO L273 TraceCheckUtils]: 76: Hoare triple {7849#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:42,151 INFO L273 TraceCheckUtils]: 77: Hoare triple {7850#(<= main_~v~0 4)} assume true; {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:42,152 INFO L273 TraceCheckUtils]: 78: Hoare triple {7850#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:42,152 INFO L256 TraceCheckUtils]: 79: Hoare triple {7850#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:42,152 INFO L273 TraceCheckUtils]: 80: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:42,152 INFO L273 TraceCheckUtils]: 81: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,152 INFO L273 TraceCheckUtils]: 82: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:42,153 INFO L273 TraceCheckUtils]: 83: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:42,153 INFO L273 TraceCheckUtils]: 84: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,154 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {7844#true} {7850#(<= main_~v~0 4)} #132#return; {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:42,155 INFO L273 TraceCheckUtils]: 86: Hoare triple {7850#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:42,155 INFO L273 TraceCheckUtils]: 87: Hoare triple {7850#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:42,155 INFO L256 TraceCheckUtils]: 88: Hoare triple {7850#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:42,155 INFO L273 TraceCheckUtils]: 89: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:42,155 INFO L273 TraceCheckUtils]: 90: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,156 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {7844#true} {7850#(<= main_~v~0 4)} #134#return; {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:42,157 INFO L273 TraceCheckUtils]: 92: Hoare triple {7850#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7850#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:42,157 INFO L273 TraceCheckUtils]: 93: Hoare triple {7850#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:42,157 INFO L273 TraceCheckUtils]: 94: Hoare triple {7851#(<= main_~v~0 5)} assume true; {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:42,158 INFO L273 TraceCheckUtils]: 95: Hoare triple {7851#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:42,158 INFO L256 TraceCheckUtils]: 96: Hoare triple {7851#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:42,158 INFO L273 TraceCheckUtils]: 97: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:42,159 INFO L273 TraceCheckUtils]: 98: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,159 INFO L273 TraceCheckUtils]: 99: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:42,159 INFO L273 TraceCheckUtils]: 100: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:42,159 INFO L273 TraceCheckUtils]: 101: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,161 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {7844#true} {7851#(<= main_~v~0 5)} #132#return; {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:42,161 INFO L273 TraceCheckUtils]: 103: Hoare triple {7851#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:42,162 INFO L273 TraceCheckUtils]: 104: Hoare triple {7851#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:42,162 INFO L256 TraceCheckUtils]: 105: Hoare triple {7851#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:42,162 INFO L273 TraceCheckUtils]: 106: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:42,162 INFO L273 TraceCheckUtils]: 107: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,163 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {7844#true} {7851#(<= main_~v~0 5)} #134#return; {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:42,164 INFO L273 TraceCheckUtils]: 109: Hoare triple {7851#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7851#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:42,164 INFO L273 TraceCheckUtils]: 110: Hoare triple {7851#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:42,165 INFO L273 TraceCheckUtils]: 111: Hoare triple {7852#(<= main_~v~0 6)} assume true; {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:42,165 INFO L273 TraceCheckUtils]: 112: Hoare triple {7852#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:42,165 INFO L256 TraceCheckUtils]: 113: Hoare triple {7852#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:42,165 INFO L273 TraceCheckUtils]: 114: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:42,165 INFO L273 TraceCheckUtils]: 115: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,165 INFO L273 TraceCheckUtils]: 116: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:42,166 INFO L273 TraceCheckUtils]: 117: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:42,166 INFO L273 TraceCheckUtils]: 118: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,167 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {7844#true} {7852#(<= main_~v~0 6)} #132#return; {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:42,168 INFO L273 TraceCheckUtils]: 120: Hoare triple {7852#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:42,168 INFO L273 TraceCheckUtils]: 121: Hoare triple {7852#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:42,169 INFO L256 TraceCheckUtils]: 122: Hoare triple {7852#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:42,169 INFO L273 TraceCheckUtils]: 123: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:42,169 INFO L273 TraceCheckUtils]: 124: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,170 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {7844#true} {7852#(<= main_~v~0 6)} #134#return; {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:42,170 INFO L273 TraceCheckUtils]: 126: Hoare triple {7852#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7852#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:42,171 INFO L273 TraceCheckUtils]: 127: Hoare triple {7852#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:42,171 INFO L273 TraceCheckUtils]: 128: Hoare triple {7853#(<= main_~v~0 7)} assume true; {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:42,171 INFO L273 TraceCheckUtils]: 129: Hoare triple {7853#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:42,172 INFO L256 TraceCheckUtils]: 130: Hoare triple {7853#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:42,172 INFO L273 TraceCheckUtils]: 131: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:42,172 INFO L273 TraceCheckUtils]: 132: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,172 INFO L273 TraceCheckUtils]: 133: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:42,173 INFO L273 TraceCheckUtils]: 134: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:42,173 INFO L273 TraceCheckUtils]: 135: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,174 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {7844#true} {7853#(<= main_~v~0 7)} #132#return; {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:42,174 INFO L273 TraceCheckUtils]: 137: Hoare triple {7853#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:42,174 INFO L273 TraceCheckUtils]: 138: Hoare triple {7853#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:42,175 INFO L256 TraceCheckUtils]: 139: Hoare triple {7853#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:42,175 INFO L273 TraceCheckUtils]: 140: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:42,175 INFO L273 TraceCheckUtils]: 141: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,176 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {7844#true} {7853#(<= main_~v~0 7)} #134#return; {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:42,176 INFO L273 TraceCheckUtils]: 143: Hoare triple {7853#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7853#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:42,176 INFO L273 TraceCheckUtils]: 144: Hoare triple {7853#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:42,177 INFO L273 TraceCheckUtils]: 145: Hoare triple {7854#(<= main_~v~0 8)} assume true; {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:42,177 INFO L273 TraceCheckUtils]: 146: Hoare triple {7854#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:42,177 INFO L256 TraceCheckUtils]: 147: Hoare triple {7854#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:42,177 INFO L273 TraceCheckUtils]: 148: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:42,177 INFO L273 TraceCheckUtils]: 149: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,178 INFO L273 TraceCheckUtils]: 150: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:42,178 INFO L273 TraceCheckUtils]: 151: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:42,178 INFO L273 TraceCheckUtils]: 152: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,179 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {7844#true} {7854#(<= main_~v~0 8)} #132#return; {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:42,179 INFO L273 TraceCheckUtils]: 154: Hoare triple {7854#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:42,179 INFO L273 TraceCheckUtils]: 155: Hoare triple {7854#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:42,180 INFO L256 TraceCheckUtils]: 156: Hoare triple {7854#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:42,180 INFO L273 TraceCheckUtils]: 157: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:42,180 INFO L273 TraceCheckUtils]: 158: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,181 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {7844#true} {7854#(<= main_~v~0 8)} #134#return; {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:42,182 INFO L273 TraceCheckUtils]: 160: Hoare triple {7854#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7854#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:42,182 INFO L273 TraceCheckUtils]: 161: Hoare triple {7854#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:42,182 INFO L273 TraceCheckUtils]: 162: Hoare triple {7855#(<= main_~v~0 9)} assume true; {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:42,183 INFO L273 TraceCheckUtils]: 163: Hoare triple {7855#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:42,183 INFO L256 TraceCheckUtils]: 164: Hoare triple {7855#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7844#true} is VALID [2018-11-14 18:38:42,183 INFO L273 TraceCheckUtils]: 165: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {7844#true} is VALID [2018-11-14 18:38:42,183 INFO L273 TraceCheckUtils]: 166: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,183 INFO L273 TraceCheckUtils]: 167: Hoare triple {7844#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {7844#true} is VALID [2018-11-14 18:38:42,183 INFO L273 TraceCheckUtils]: 168: Hoare triple {7844#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {7844#true} is VALID [2018-11-14 18:38:42,183 INFO L273 TraceCheckUtils]: 169: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,185 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {7844#true} {7855#(<= main_~v~0 9)} #132#return; {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:42,185 INFO L273 TraceCheckUtils]: 171: Hoare triple {7855#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:42,186 INFO L273 TraceCheckUtils]: 172: Hoare triple {7855#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:42,186 INFO L256 TraceCheckUtils]: 173: Hoare triple {7855#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7844#true} is VALID [2018-11-14 18:38:42,186 INFO L273 TraceCheckUtils]: 174: Hoare triple {7844#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {7844#true} is VALID [2018-11-14 18:38:42,186 INFO L273 TraceCheckUtils]: 175: Hoare triple {7844#true} assume true; {7844#true} is VALID [2018-11-14 18:38:42,208 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {7844#true} {7855#(<= main_~v~0 9)} #134#return; {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:42,217 INFO L273 TraceCheckUtils]: 177: Hoare triple {7855#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {7855#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:42,231 INFO L273 TraceCheckUtils]: 178: Hoare triple {7855#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {7856#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:42,240 INFO L273 TraceCheckUtils]: 179: Hoare triple {7856#(<= main_~v~0 10)} assume true; {7856#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:42,254 INFO L273 TraceCheckUtils]: 180: Hoare triple {7856#(<= main_~v~0 10)} assume !(~v~0 < 100000); {7845#false} is VALID [2018-11-14 18:38:42,254 INFO L273 TraceCheckUtils]: 181: Hoare triple {7845#false} ~x~0 := 0; {7845#false} is VALID [2018-11-14 18:38:42,254 INFO L273 TraceCheckUtils]: 182: Hoare triple {7845#false} assume true; {7845#false} is VALID [2018-11-14 18:38:42,255 INFO L273 TraceCheckUtils]: 183: Hoare triple {7845#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {7845#false} is VALID [2018-11-14 18:38:42,255 INFO L273 TraceCheckUtils]: 184: Hoare triple {7845#false} assume true; {7845#false} is VALID [2018-11-14 18:38:42,255 INFO L273 TraceCheckUtils]: 185: Hoare triple {7845#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {7845#false} is VALID [2018-11-14 18:38:42,255 INFO L256 TraceCheckUtils]: 186: Hoare triple {7845#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {7845#false} is VALID [2018-11-14 18:38:42,255 INFO L273 TraceCheckUtils]: 187: Hoare triple {7845#false} ~cond := #in~cond; {7845#false} is VALID [2018-11-14 18:38:42,255 INFO L273 TraceCheckUtils]: 188: Hoare triple {7845#false} assume ~cond == 0; {7845#false} is VALID [2018-11-14 18:38:42,256 INFO L273 TraceCheckUtils]: 189: Hoare triple {7845#false} assume !false; {7845#false} is VALID [2018-11-14 18:38:42,283 INFO L134 CoverageAnalysis]: Checked inductivity of 776 backedges. 0 proven. 380 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2018-11-14 18:38:42,320 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:38:42,320 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 14 [2018-11-14 18:38:42,321 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 190 [2018-11-14 18:38:42,321 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:38:42,322 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2018-11-14 18:38:42,651 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 140 edges. 140 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:42,651 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-11-14 18:38:42,651 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-11-14 18:38:42,652 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=91, Invalid=91, Unknown=0, NotChecked=0, Total=182 [2018-11-14 18:38:42,652 INFO L87 Difference]: Start difference. First operand 122 states and 145 transitions. Second operand 14 states. [2018-11-14 18:38:43,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:43,906 INFO L93 Difference]: Finished difference Result 151 states and 180 transitions. [2018-11-14 18:38:43,907 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-11-14 18:38:43,907 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 190 [2018-11-14 18:38:43,907 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:38:43,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-11-14 18:38:43,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 174 transitions. [2018-11-14 18:38:43,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-11-14 18:38:43,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 174 transitions. [2018-11-14 18:38:43,913 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 174 transitions. [2018-11-14 18:38:44,118 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 174 edges. 174 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:44,121 INFO L225 Difference]: With dead ends: 151 [2018-11-14 18:38:44,121 INFO L226 Difference]: Without dead ends: 136 [2018-11-14 18:38:44,122 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 202 GetRequests, 190 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=91, Invalid=91, Unknown=0, NotChecked=0, Total=182 [2018-11-14 18:38:44,122 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2018-11-14 18:38:44,231 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 130. [2018-11-14 18:38:44,231 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:38:44,231 INFO L82 GeneralOperation]: Start isEquivalent. First operand 136 states. Second operand 130 states. [2018-11-14 18:38:44,231 INFO L74 IsIncluded]: Start isIncluded. First operand 136 states. Second operand 130 states. [2018-11-14 18:38:44,231 INFO L87 Difference]: Start difference. First operand 136 states. Second operand 130 states. [2018-11-14 18:38:44,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:44,236 INFO L93 Difference]: Finished difference Result 136 states and 163 transitions. [2018-11-14 18:38:44,237 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 163 transitions. [2018-11-14 18:38:44,237 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:44,238 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:44,238 INFO L74 IsIncluded]: Start isIncluded. First operand 130 states. Second operand 136 states. [2018-11-14 18:38:44,238 INFO L87 Difference]: Start difference. First operand 130 states. Second operand 136 states. [2018-11-14 18:38:44,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:44,243 INFO L93 Difference]: Finished difference Result 136 states and 163 transitions. [2018-11-14 18:38:44,243 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 163 transitions. [2018-11-14 18:38:44,244 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:44,244 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:44,244 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:38:44,244 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:38:44,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 130 states. [2018-11-14 18:38:44,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 130 states and 155 transitions. [2018-11-14 18:38:44,248 INFO L78 Accepts]: Start accepts. Automaton has 130 states and 155 transitions. Word has length 190 [2018-11-14 18:38:44,248 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:38:44,249 INFO L480 AbstractCegarLoop]: Abstraction has 130 states and 155 transitions. [2018-11-14 18:38:44,249 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-11-14 18:38:44,249 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 155 transitions. [2018-11-14 18:38:44,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2018-11-14 18:38:44,252 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:44,252 INFO L375 BasicCegarLoop]: trace histogram [12, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:44,252 INFO L423 AbstractCegarLoop]: === Iteration 13 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:44,252 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:44,253 INFO L82 PathProgramCache]: Analyzing trace with hash 86955546, now seen corresponding path program 9 times [2018-11-14 18:38:44,253 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:44,253 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:44,254 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:44,254 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-14 18:38:44,254 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:44,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:45,437 INFO L256 TraceCheckUtils]: 0: Hoare triple {9080#true} call ULTIMATE.init(); {9080#true} is VALID [2018-11-14 18:38:45,438 INFO L273 TraceCheckUtils]: 1: Hoare triple {9080#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {9080#true} is VALID [2018-11-14 18:38:45,438 INFO L273 TraceCheckUtils]: 2: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,438 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {9080#true} {9080#true} #126#return; {9080#true} is VALID [2018-11-14 18:38:45,438 INFO L256 TraceCheckUtils]: 4: Hoare triple {9080#true} call #t~ret15 := main(); {9080#true} is VALID [2018-11-14 18:38:45,438 INFO L273 TraceCheckUtils]: 5: Hoare triple {9080#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {9080#true} is VALID [2018-11-14 18:38:45,439 INFO L273 TraceCheckUtils]: 6: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,439 INFO L273 TraceCheckUtils]: 7: Hoare triple {9080#true} assume !(~x~0 < ~n~0); {9080#true} is VALID [2018-11-14 18:38:45,439 INFO L273 TraceCheckUtils]: 8: Hoare triple {9080#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {9082#(= main_~v~0 0)} is VALID [2018-11-14 18:38:45,440 INFO L273 TraceCheckUtils]: 9: Hoare triple {9082#(= main_~v~0 0)} assume true; {9082#(= main_~v~0 0)} is VALID [2018-11-14 18:38:45,440 INFO L273 TraceCheckUtils]: 10: Hoare triple {9082#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9082#(= main_~v~0 0)} is VALID [2018-11-14 18:38:45,440 INFO L256 TraceCheckUtils]: 11: Hoare triple {9082#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:45,441 INFO L273 TraceCheckUtils]: 12: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:45,441 INFO L273 TraceCheckUtils]: 13: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,441 INFO L273 TraceCheckUtils]: 14: Hoare triple {9080#true} assume !(~i~0 < ~size); {9080#true} is VALID [2018-11-14 18:38:45,441 INFO L273 TraceCheckUtils]: 15: Hoare triple {9080#true} #res := 0; {9080#true} is VALID [2018-11-14 18:38:45,441 INFO L273 TraceCheckUtils]: 16: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,442 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {9080#true} {9082#(= main_~v~0 0)} #132#return; {9082#(= main_~v~0 0)} is VALID [2018-11-14 18:38:45,442 INFO L273 TraceCheckUtils]: 18: Hoare triple {9082#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9082#(= main_~v~0 0)} is VALID [2018-11-14 18:38:45,443 INFO L273 TraceCheckUtils]: 19: Hoare triple {9082#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9082#(= main_~v~0 0)} is VALID [2018-11-14 18:38:45,443 INFO L256 TraceCheckUtils]: 20: Hoare triple {9082#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:45,443 INFO L273 TraceCheckUtils]: 21: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:45,443 INFO L273 TraceCheckUtils]: 22: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,444 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {9080#true} {9082#(= main_~v~0 0)} #134#return; {9082#(= main_~v~0 0)} is VALID [2018-11-14 18:38:45,444 INFO L273 TraceCheckUtils]: 24: Hoare triple {9082#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9082#(= main_~v~0 0)} is VALID [2018-11-14 18:38:45,445 INFO L273 TraceCheckUtils]: 25: Hoare triple {9082#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:45,445 INFO L273 TraceCheckUtils]: 26: Hoare triple {9083#(<= main_~v~0 1)} assume true; {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:45,446 INFO L273 TraceCheckUtils]: 27: Hoare triple {9083#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:45,446 INFO L256 TraceCheckUtils]: 28: Hoare triple {9083#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:45,446 INFO L273 TraceCheckUtils]: 29: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:45,446 INFO L273 TraceCheckUtils]: 30: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,446 INFO L273 TraceCheckUtils]: 31: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:45,447 INFO L273 TraceCheckUtils]: 32: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:45,447 INFO L273 TraceCheckUtils]: 33: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,448 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {9080#true} {9083#(<= main_~v~0 1)} #132#return; {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:45,448 INFO L273 TraceCheckUtils]: 35: Hoare triple {9083#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:45,449 INFO L273 TraceCheckUtils]: 36: Hoare triple {9083#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:45,449 INFO L256 TraceCheckUtils]: 37: Hoare triple {9083#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:45,449 INFO L273 TraceCheckUtils]: 38: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:45,450 INFO L273 TraceCheckUtils]: 39: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,451 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {9080#true} {9083#(<= main_~v~0 1)} #134#return; {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:45,451 INFO L273 TraceCheckUtils]: 41: Hoare triple {9083#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:45,452 INFO L273 TraceCheckUtils]: 42: Hoare triple {9083#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:45,453 INFO L273 TraceCheckUtils]: 43: Hoare triple {9084#(<= main_~v~0 2)} assume true; {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:45,453 INFO L273 TraceCheckUtils]: 44: Hoare triple {9084#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:45,453 INFO L256 TraceCheckUtils]: 45: Hoare triple {9084#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:45,453 INFO L273 TraceCheckUtils]: 46: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:45,454 INFO L273 TraceCheckUtils]: 47: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,454 INFO L273 TraceCheckUtils]: 48: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:45,454 INFO L273 TraceCheckUtils]: 49: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:45,454 INFO L273 TraceCheckUtils]: 50: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,455 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {9080#true} {9084#(<= main_~v~0 2)} #132#return; {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:45,456 INFO L273 TraceCheckUtils]: 52: Hoare triple {9084#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:45,456 INFO L273 TraceCheckUtils]: 53: Hoare triple {9084#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:45,456 INFO L256 TraceCheckUtils]: 54: Hoare triple {9084#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:45,456 INFO L273 TraceCheckUtils]: 55: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:45,456 INFO L273 TraceCheckUtils]: 56: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,457 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {9080#true} {9084#(<= main_~v~0 2)} #134#return; {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:45,458 INFO L273 TraceCheckUtils]: 58: Hoare triple {9084#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:45,458 INFO L273 TraceCheckUtils]: 59: Hoare triple {9084#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:45,458 INFO L273 TraceCheckUtils]: 60: Hoare triple {9085#(<= main_~v~0 3)} assume true; {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:45,459 INFO L273 TraceCheckUtils]: 61: Hoare triple {9085#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:45,459 INFO L256 TraceCheckUtils]: 62: Hoare triple {9085#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:45,459 INFO L273 TraceCheckUtils]: 63: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:45,459 INFO L273 TraceCheckUtils]: 64: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,460 INFO L273 TraceCheckUtils]: 65: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:45,460 INFO L273 TraceCheckUtils]: 66: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:45,460 INFO L273 TraceCheckUtils]: 67: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,461 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {9080#true} {9085#(<= main_~v~0 3)} #132#return; {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:45,461 INFO L273 TraceCheckUtils]: 69: Hoare triple {9085#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:45,462 INFO L273 TraceCheckUtils]: 70: Hoare triple {9085#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:45,462 INFO L256 TraceCheckUtils]: 71: Hoare triple {9085#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:45,462 INFO L273 TraceCheckUtils]: 72: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:45,462 INFO L273 TraceCheckUtils]: 73: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,463 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {9080#true} {9085#(<= main_~v~0 3)} #134#return; {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:45,463 INFO L273 TraceCheckUtils]: 75: Hoare triple {9085#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:45,464 INFO L273 TraceCheckUtils]: 76: Hoare triple {9085#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:45,464 INFO L273 TraceCheckUtils]: 77: Hoare triple {9086#(<= main_~v~0 4)} assume true; {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:45,464 INFO L273 TraceCheckUtils]: 78: Hoare triple {9086#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:45,464 INFO L256 TraceCheckUtils]: 79: Hoare triple {9086#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:45,464 INFO L273 TraceCheckUtils]: 80: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:45,465 INFO L273 TraceCheckUtils]: 81: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,465 INFO L273 TraceCheckUtils]: 82: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:45,465 INFO L273 TraceCheckUtils]: 83: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:45,465 INFO L273 TraceCheckUtils]: 84: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,466 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {9080#true} {9086#(<= main_~v~0 4)} #132#return; {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:45,466 INFO L273 TraceCheckUtils]: 86: Hoare triple {9086#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:45,466 INFO L273 TraceCheckUtils]: 87: Hoare triple {9086#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:45,466 INFO L256 TraceCheckUtils]: 88: Hoare triple {9086#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:45,467 INFO L273 TraceCheckUtils]: 89: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:45,467 INFO L273 TraceCheckUtils]: 90: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,468 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {9080#true} {9086#(<= main_~v~0 4)} #134#return; {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:45,469 INFO L273 TraceCheckUtils]: 92: Hoare triple {9086#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:45,470 INFO L273 TraceCheckUtils]: 93: Hoare triple {9086#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:45,470 INFO L273 TraceCheckUtils]: 94: Hoare triple {9087#(<= main_~v~0 5)} assume true; {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:45,470 INFO L273 TraceCheckUtils]: 95: Hoare triple {9087#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:45,470 INFO L256 TraceCheckUtils]: 96: Hoare triple {9087#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:45,470 INFO L273 TraceCheckUtils]: 97: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:45,471 INFO L273 TraceCheckUtils]: 98: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,471 INFO L273 TraceCheckUtils]: 99: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:45,471 INFO L273 TraceCheckUtils]: 100: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:45,471 INFO L273 TraceCheckUtils]: 101: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,472 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {9080#true} {9087#(<= main_~v~0 5)} #132#return; {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:45,473 INFO L273 TraceCheckUtils]: 103: Hoare triple {9087#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:45,473 INFO L273 TraceCheckUtils]: 104: Hoare triple {9087#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:45,473 INFO L256 TraceCheckUtils]: 105: Hoare triple {9087#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:45,473 INFO L273 TraceCheckUtils]: 106: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:45,474 INFO L273 TraceCheckUtils]: 107: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,474 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {9080#true} {9087#(<= main_~v~0 5)} #134#return; {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:45,475 INFO L273 TraceCheckUtils]: 109: Hoare triple {9087#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:45,475 INFO L273 TraceCheckUtils]: 110: Hoare triple {9087#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:45,475 INFO L273 TraceCheckUtils]: 111: Hoare triple {9088#(<= main_~v~0 6)} assume true; {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:45,476 INFO L273 TraceCheckUtils]: 112: Hoare triple {9088#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:45,476 INFO L256 TraceCheckUtils]: 113: Hoare triple {9088#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:45,476 INFO L273 TraceCheckUtils]: 114: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:45,476 INFO L273 TraceCheckUtils]: 115: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,477 INFO L273 TraceCheckUtils]: 116: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:45,477 INFO L273 TraceCheckUtils]: 117: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:45,477 INFO L273 TraceCheckUtils]: 118: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,478 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {9080#true} {9088#(<= main_~v~0 6)} #132#return; {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:45,479 INFO L273 TraceCheckUtils]: 120: Hoare triple {9088#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:45,479 INFO L273 TraceCheckUtils]: 121: Hoare triple {9088#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:45,479 INFO L256 TraceCheckUtils]: 122: Hoare triple {9088#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:45,479 INFO L273 TraceCheckUtils]: 123: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:45,479 INFO L273 TraceCheckUtils]: 124: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,480 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {9080#true} {9088#(<= main_~v~0 6)} #134#return; {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:45,480 INFO L273 TraceCheckUtils]: 126: Hoare triple {9088#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:45,481 INFO L273 TraceCheckUtils]: 127: Hoare triple {9088#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:45,481 INFO L273 TraceCheckUtils]: 128: Hoare triple {9089#(<= main_~v~0 7)} assume true; {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:45,482 INFO L273 TraceCheckUtils]: 129: Hoare triple {9089#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:45,482 INFO L256 TraceCheckUtils]: 130: Hoare triple {9089#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:45,482 INFO L273 TraceCheckUtils]: 131: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:45,482 INFO L273 TraceCheckUtils]: 132: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,482 INFO L273 TraceCheckUtils]: 133: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:45,483 INFO L273 TraceCheckUtils]: 134: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:45,483 INFO L273 TraceCheckUtils]: 135: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,484 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {9080#true} {9089#(<= main_~v~0 7)} #132#return; {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:45,484 INFO L273 TraceCheckUtils]: 137: Hoare triple {9089#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:45,484 INFO L273 TraceCheckUtils]: 138: Hoare triple {9089#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:45,485 INFO L256 TraceCheckUtils]: 139: Hoare triple {9089#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:45,485 INFO L273 TraceCheckUtils]: 140: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:45,485 INFO L273 TraceCheckUtils]: 141: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,486 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {9080#true} {9089#(<= main_~v~0 7)} #134#return; {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:45,486 INFO L273 TraceCheckUtils]: 143: Hoare triple {9089#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:45,486 INFO L273 TraceCheckUtils]: 144: Hoare triple {9089#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:45,487 INFO L273 TraceCheckUtils]: 145: Hoare triple {9090#(<= main_~v~0 8)} assume true; {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:45,487 INFO L273 TraceCheckUtils]: 146: Hoare triple {9090#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:45,487 INFO L256 TraceCheckUtils]: 147: Hoare triple {9090#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:45,487 INFO L273 TraceCheckUtils]: 148: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:45,487 INFO L273 TraceCheckUtils]: 149: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,488 INFO L273 TraceCheckUtils]: 150: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:45,488 INFO L273 TraceCheckUtils]: 151: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:45,488 INFO L273 TraceCheckUtils]: 152: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,489 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {9080#true} {9090#(<= main_~v~0 8)} #132#return; {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:45,490 INFO L273 TraceCheckUtils]: 154: Hoare triple {9090#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:45,490 INFO L273 TraceCheckUtils]: 155: Hoare triple {9090#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:45,490 INFO L256 TraceCheckUtils]: 156: Hoare triple {9090#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:45,491 INFO L273 TraceCheckUtils]: 157: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:45,491 INFO L273 TraceCheckUtils]: 158: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,492 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {9080#true} {9090#(<= main_~v~0 8)} #134#return; {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:45,492 INFO L273 TraceCheckUtils]: 160: Hoare triple {9090#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:45,493 INFO L273 TraceCheckUtils]: 161: Hoare triple {9090#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:45,494 INFO L273 TraceCheckUtils]: 162: Hoare triple {9091#(<= main_~v~0 9)} assume true; {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:45,494 INFO L273 TraceCheckUtils]: 163: Hoare triple {9091#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:45,495 INFO L256 TraceCheckUtils]: 164: Hoare triple {9091#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:45,495 INFO L273 TraceCheckUtils]: 165: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:45,495 INFO L273 TraceCheckUtils]: 166: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,495 INFO L273 TraceCheckUtils]: 167: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:45,495 INFO L273 TraceCheckUtils]: 168: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:45,496 INFO L273 TraceCheckUtils]: 169: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,497 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {9080#true} {9091#(<= main_~v~0 9)} #132#return; {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:45,497 INFO L273 TraceCheckUtils]: 171: Hoare triple {9091#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:45,497 INFO L273 TraceCheckUtils]: 172: Hoare triple {9091#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:45,498 INFO L256 TraceCheckUtils]: 173: Hoare triple {9091#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:45,498 INFO L273 TraceCheckUtils]: 174: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:45,498 INFO L273 TraceCheckUtils]: 175: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,499 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {9080#true} {9091#(<= main_~v~0 9)} #134#return; {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:45,499 INFO L273 TraceCheckUtils]: 177: Hoare triple {9091#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:45,499 INFO L273 TraceCheckUtils]: 178: Hoare triple {9091#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:45,500 INFO L273 TraceCheckUtils]: 179: Hoare triple {9092#(<= main_~v~0 10)} assume true; {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:45,500 INFO L273 TraceCheckUtils]: 180: Hoare triple {9092#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:45,501 INFO L256 TraceCheckUtils]: 181: Hoare triple {9092#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:45,501 INFO L273 TraceCheckUtils]: 182: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:45,501 INFO L273 TraceCheckUtils]: 183: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,501 INFO L273 TraceCheckUtils]: 184: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:45,501 INFO L273 TraceCheckUtils]: 185: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:45,502 INFO L273 TraceCheckUtils]: 186: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,503 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {9080#true} {9092#(<= main_~v~0 10)} #132#return; {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:45,503 INFO L273 TraceCheckUtils]: 188: Hoare triple {9092#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:45,504 INFO L273 TraceCheckUtils]: 189: Hoare triple {9092#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:45,504 INFO L256 TraceCheckUtils]: 190: Hoare triple {9092#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:45,504 INFO L273 TraceCheckUtils]: 191: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:45,505 INFO L273 TraceCheckUtils]: 192: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:45,506 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {9080#true} {9092#(<= main_~v~0 10)} #134#return; {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:45,506 INFO L273 TraceCheckUtils]: 194: Hoare triple {9092#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:45,507 INFO L273 TraceCheckUtils]: 195: Hoare triple {9092#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9093#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:45,508 INFO L273 TraceCheckUtils]: 196: Hoare triple {9093#(<= main_~v~0 11)} assume true; {9093#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:45,508 INFO L273 TraceCheckUtils]: 197: Hoare triple {9093#(<= main_~v~0 11)} assume !(~v~0 < 100000); {9081#false} is VALID [2018-11-14 18:38:45,509 INFO L273 TraceCheckUtils]: 198: Hoare triple {9081#false} ~x~0 := 0; {9081#false} is VALID [2018-11-14 18:38:45,509 INFO L273 TraceCheckUtils]: 199: Hoare triple {9081#false} assume true; {9081#false} is VALID [2018-11-14 18:38:45,509 INFO L273 TraceCheckUtils]: 200: Hoare triple {9081#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {9081#false} is VALID [2018-11-14 18:38:45,509 INFO L273 TraceCheckUtils]: 201: Hoare triple {9081#false} assume true; {9081#false} is VALID [2018-11-14 18:38:45,510 INFO L273 TraceCheckUtils]: 202: Hoare triple {9081#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {9081#false} is VALID [2018-11-14 18:38:45,510 INFO L256 TraceCheckUtils]: 203: Hoare triple {9081#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {9081#false} is VALID [2018-11-14 18:38:45,510 INFO L273 TraceCheckUtils]: 204: Hoare triple {9081#false} ~cond := #in~cond; {9081#false} is VALID [2018-11-14 18:38:45,510 INFO L273 TraceCheckUtils]: 205: Hoare triple {9081#false} assume ~cond == 0; {9081#false} is VALID [2018-11-14 18:38:45,510 INFO L273 TraceCheckUtils]: 206: Hoare triple {9081#false} assume !false; {9081#false} is VALID [2018-11-14 18:38:45,530 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 0 proven. 462 refuted. 0 times theorem prover too weak. 485 trivial. 0 not checked. [2018-11-14 18:38:45,530 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:38:45,530 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:38:45,539 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-11-14 18:38:45,801 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 12 check-sat command(s) [2018-11-14 18:38:45,801 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-14 18:38:45,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:45,856 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:38:46,152 INFO L256 TraceCheckUtils]: 0: Hoare triple {9080#true} call ULTIMATE.init(); {9080#true} is VALID [2018-11-14 18:38:46,153 INFO L273 TraceCheckUtils]: 1: Hoare triple {9080#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {9080#true} is VALID [2018-11-14 18:38:46,153 INFO L273 TraceCheckUtils]: 2: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,153 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {9080#true} {9080#true} #126#return; {9080#true} is VALID [2018-11-14 18:38:46,153 INFO L256 TraceCheckUtils]: 4: Hoare triple {9080#true} call #t~ret15 := main(); {9080#true} is VALID [2018-11-14 18:38:46,154 INFO L273 TraceCheckUtils]: 5: Hoare triple {9080#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {9080#true} is VALID [2018-11-14 18:38:46,154 INFO L273 TraceCheckUtils]: 6: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,154 INFO L273 TraceCheckUtils]: 7: Hoare triple {9080#true} assume !(~x~0 < ~n~0); {9080#true} is VALID [2018-11-14 18:38:46,155 INFO L273 TraceCheckUtils]: 8: Hoare triple {9080#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {9121#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:46,155 INFO L273 TraceCheckUtils]: 9: Hoare triple {9121#(<= main_~v~0 0)} assume true; {9121#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:46,156 INFO L273 TraceCheckUtils]: 10: Hoare triple {9121#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9121#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:46,156 INFO L256 TraceCheckUtils]: 11: Hoare triple {9121#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:46,156 INFO L273 TraceCheckUtils]: 12: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:46,156 INFO L273 TraceCheckUtils]: 13: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,156 INFO L273 TraceCheckUtils]: 14: Hoare triple {9080#true} assume !(~i~0 < ~size); {9080#true} is VALID [2018-11-14 18:38:46,156 INFO L273 TraceCheckUtils]: 15: Hoare triple {9080#true} #res := 0; {9080#true} is VALID [2018-11-14 18:38:46,157 INFO L273 TraceCheckUtils]: 16: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,178 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {9080#true} {9121#(<= main_~v~0 0)} #132#return; {9121#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:46,183 INFO L273 TraceCheckUtils]: 18: Hoare triple {9121#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9121#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:46,183 INFO L273 TraceCheckUtils]: 19: Hoare triple {9121#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9121#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:46,183 INFO L256 TraceCheckUtils]: 20: Hoare triple {9121#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:46,183 INFO L273 TraceCheckUtils]: 21: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:46,184 INFO L273 TraceCheckUtils]: 22: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,184 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {9080#true} {9121#(<= main_~v~0 0)} #134#return; {9121#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:46,185 INFO L273 TraceCheckUtils]: 24: Hoare triple {9121#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9121#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:46,185 INFO L273 TraceCheckUtils]: 25: Hoare triple {9121#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:46,186 INFO L273 TraceCheckUtils]: 26: Hoare triple {9083#(<= main_~v~0 1)} assume true; {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:46,186 INFO L273 TraceCheckUtils]: 27: Hoare triple {9083#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:46,187 INFO L256 TraceCheckUtils]: 28: Hoare triple {9083#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:46,187 INFO L273 TraceCheckUtils]: 29: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:46,187 INFO L273 TraceCheckUtils]: 30: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,187 INFO L273 TraceCheckUtils]: 31: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:46,187 INFO L273 TraceCheckUtils]: 32: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:46,188 INFO L273 TraceCheckUtils]: 33: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,189 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {9080#true} {9083#(<= main_~v~0 1)} #132#return; {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:46,189 INFO L273 TraceCheckUtils]: 35: Hoare triple {9083#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:46,190 INFO L273 TraceCheckUtils]: 36: Hoare triple {9083#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:46,190 INFO L256 TraceCheckUtils]: 37: Hoare triple {9083#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:46,190 INFO L273 TraceCheckUtils]: 38: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:46,190 INFO L273 TraceCheckUtils]: 39: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,191 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {9080#true} {9083#(<= main_~v~0 1)} #134#return; {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:46,191 INFO L273 TraceCheckUtils]: 41: Hoare triple {9083#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9083#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:46,192 INFO L273 TraceCheckUtils]: 42: Hoare triple {9083#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:46,192 INFO L273 TraceCheckUtils]: 43: Hoare triple {9084#(<= main_~v~0 2)} assume true; {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:46,193 INFO L273 TraceCheckUtils]: 44: Hoare triple {9084#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:46,193 INFO L256 TraceCheckUtils]: 45: Hoare triple {9084#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:46,193 INFO L273 TraceCheckUtils]: 46: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:46,194 INFO L273 TraceCheckUtils]: 47: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,194 INFO L273 TraceCheckUtils]: 48: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:46,194 INFO L273 TraceCheckUtils]: 49: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:46,194 INFO L273 TraceCheckUtils]: 50: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,195 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {9080#true} {9084#(<= main_~v~0 2)} #132#return; {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:46,196 INFO L273 TraceCheckUtils]: 52: Hoare triple {9084#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:46,196 INFO L273 TraceCheckUtils]: 53: Hoare triple {9084#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:46,196 INFO L256 TraceCheckUtils]: 54: Hoare triple {9084#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:46,197 INFO L273 TraceCheckUtils]: 55: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:46,197 INFO L273 TraceCheckUtils]: 56: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,198 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {9080#true} {9084#(<= main_~v~0 2)} #134#return; {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:46,198 INFO L273 TraceCheckUtils]: 58: Hoare triple {9084#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9084#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:46,199 INFO L273 TraceCheckUtils]: 59: Hoare triple {9084#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:46,199 INFO L273 TraceCheckUtils]: 60: Hoare triple {9085#(<= main_~v~0 3)} assume true; {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:46,200 INFO L273 TraceCheckUtils]: 61: Hoare triple {9085#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:46,200 INFO L256 TraceCheckUtils]: 62: Hoare triple {9085#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:46,200 INFO L273 TraceCheckUtils]: 63: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:46,200 INFO L273 TraceCheckUtils]: 64: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,201 INFO L273 TraceCheckUtils]: 65: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:46,201 INFO L273 TraceCheckUtils]: 66: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:46,201 INFO L273 TraceCheckUtils]: 67: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,202 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {9080#true} {9085#(<= main_~v~0 3)} #132#return; {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:46,203 INFO L273 TraceCheckUtils]: 69: Hoare triple {9085#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:46,203 INFO L273 TraceCheckUtils]: 70: Hoare triple {9085#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:46,204 INFO L256 TraceCheckUtils]: 71: Hoare triple {9085#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:46,204 INFO L273 TraceCheckUtils]: 72: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:46,204 INFO L273 TraceCheckUtils]: 73: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,205 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {9080#true} {9085#(<= main_~v~0 3)} #134#return; {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:46,205 INFO L273 TraceCheckUtils]: 75: Hoare triple {9085#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9085#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:46,206 INFO L273 TraceCheckUtils]: 76: Hoare triple {9085#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:46,206 INFO L273 TraceCheckUtils]: 77: Hoare triple {9086#(<= main_~v~0 4)} assume true; {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:46,207 INFO L273 TraceCheckUtils]: 78: Hoare triple {9086#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:46,207 INFO L256 TraceCheckUtils]: 79: Hoare triple {9086#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:46,207 INFO L273 TraceCheckUtils]: 80: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:46,207 INFO L273 TraceCheckUtils]: 81: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,207 INFO L273 TraceCheckUtils]: 82: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:46,208 INFO L273 TraceCheckUtils]: 83: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:46,208 INFO L273 TraceCheckUtils]: 84: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,209 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {9080#true} {9086#(<= main_~v~0 4)} #132#return; {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:46,210 INFO L273 TraceCheckUtils]: 86: Hoare triple {9086#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:46,210 INFO L273 TraceCheckUtils]: 87: Hoare triple {9086#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:46,210 INFO L256 TraceCheckUtils]: 88: Hoare triple {9086#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:46,211 INFO L273 TraceCheckUtils]: 89: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:46,211 INFO L273 TraceCheckUtils]: 90: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,212 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {9080#true} {9086#(<= main_~v~0 4)} #134#return; {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:46,212 INFO L273 TraceCheckUtils]: 92: Hoare triple {9086#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9086#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:46,213 INFO L273 TraceCheckUtils]: 93: Hoare triple {9086#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:46,213 INFO L273 TraceCheckUtils]: 94: Hoare triple {9087#(<= main_~v~0 5)} assume true; {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:46,213 INFO L273 TraceCheckUtils]: 95: Hoare triple {9087#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:46,214 INFO L256 TraceCheckUtils]: 96: Hoare triple {9087#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:46,214 INFO L273 TraceCheckUtils]: 97: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:46,214 INFO L273 TraceCheckUtils]: 98: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,214 INFO L273 TraceCheckUtils]: 99: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:46,214 INFO L273 TraceCheckUtils]: 100: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:46,214 INFO L273 TraceCheckUtils]: 101: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,216 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {9080#true} {9087#(<= main_~v~0 5)} #132#return; {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:46,216 INFO L273 TraceCheckUtils]: 103: Hoare triple {9087#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:46,217 INFO L273 TraceCheckUtils]: 104: Hoare triple {9087#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:46,217 INFO L256 TraceCheckUtils]: 105: Hoare triple {9087#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:46,217 INFO L273 TraceCheckUtils]: 106: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:46,217 INFO L273 TraceCheckUtils]: 107: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,218 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {9080#true} {9087#(<= main_~v~0 5)} #134#return; {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:46,218 INFO L273 TraceCheckUtils]: 109: Hoare triple {9087#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9087#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:46,219 INFO L273 TraceCheckUtils]: 110: Hoare triple {9087#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:46,219 INFO L273 TraceCheckUtils]: 111: Hoare triple {9088#(<= main_~v~0 6)} assume true; {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:46,220 INFO L273 TraceCheckUtils]: 112: Hoare triple {9088#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:46,220 INFO L256 TraceCheckUtils]: 113: Hoare triple {9088#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:46,220 INFO L273 TraceCheckUtils]: 114: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:46,220 INFO L273 TraceCheckUtils]: 115: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,220 INFO L273 TraceCheckUtils]: 116: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:46,221 INFO L273 TraceCheckUtils]: 117: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:46,221 INFO L273 TraceCheckUtils]: 118: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,222 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {9080#true} {9088#(<= main_~v~0 6)} #132#return; {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:46,223 INFO L273 TraceCheckUtils]: 120: Hoare triple {9088#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:46,223 INFO L273 TraceCheckUtils]: 121: Hoare triple {9088#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:46,223 INFO L256 TraceCheckUtils]: 122: Hoare triple {9088#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:46,224 INFO L273 TraceCheckUtils]: 123: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:46,224 INFO L273 TraceCheckUtils]: 124: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,225 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {9080#true} {9088#(<= main_~v~0 6)} #134#return; {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:46,225 INFO L273 TraceCheckUtils]: 126: Hoare triple {9088#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9088#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:46,226 INFO L273 TraceCheckUtils]: 127: Hoare triple {9088#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:46,227 INFO L273 TraceCheckUtils]: 128: Hoare triple {9089#(<= main_~v~0 7)} assume true; {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:46,227 INFO L273 TraceCheckUtils]: 129: Hoare triple {9089#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:46,228 INFO L256 TraceCheckUtils]: 130: Hoare triple {9089#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:46,228 INFO L273 TraceCheckUtils]: 131: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:46,228 INFO L273 TraceCheckUtils]: 132: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,228 INFO L273 TraceCheckUtils]: 133: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:46,228 INFO L273 TraceCheckUtils]: 134: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:46,229 INFO L273 TraceCheckUtils]: 135: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,230 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {9080#true} {9089#(<= main_~v~0 7)} #132#return; {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:46,230 INFO L273 TraceCheckUtils]: 137: Hoare triple {9089#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:46,231 INFO L273 TraceCheckUtils]: 138: Hoare triple {9089#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:46,231 INFO L256 TraceCheckUtils]: 139: Hoare triple {9089#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:46,231 INFO L273 TraceCheckUtils]: 140: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:46,231 INFO L273 TraceCheckUtils]: 141: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,232 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {9080#true} {9089#(<= main_~v~0 7)} #134#return; {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:46,232 INFO L273 TraceCheckUtils]: 143: Hoare triple {9089#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9089#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:46,233 INFO L273 TraceCheckUtils]: 144: Hoare triple {9089#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:46,233 INFO L273 TraceCheckUtils]: 145: Hoare triple {9090#(<= main_~v~0 8)} assume true; {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:46,234 INFO L273 TraceCheckUtils]: 146: Hoare triple {9090#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:46,234 INFO L256 TraceCheckUtils]: 147: Hoare triple {9090#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:46,234 INFO L273 TraceCheckUtils]: 148: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:46,235 INFO L273 TraceCheckUtils]: 149: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,235 INFO L273 TraceCheckUtils]: 150: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:46,235 INFO L273 TraceCheckUtils]: 151: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:46,236 INFO L273 TraceCheckUtils]: 152: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,238 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {9080#true} {9090#(<= main_~v~0 8)} #132#return; {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:46,239 INFO L273 TraceCheckUtils]: 154: Hoare triple {9090#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:46,239 INFO L273 TraceCheckUtils]: 155: Hoare triple {9090#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:46,239 INFO L256 TraceCheckUtils]: 156: Hoare triple {9090#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:46,239 INFO L273 TraceCheckUtils]: 157: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:46,240 INFO L273 TraceCheckUtils]: 158: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,241 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {9080#true} {9090#(<= main_~v~0 8)} #134#return; {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:46,241 INFO L273 TraceCheckUtils]: 160: Hoare triple {9090#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9090#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:46,242 INFO L273 TraceCheckUtils]: 161: Hoare triple {9090#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:46,243 INFO L273 TraceCheckUtils]: 162: Hoare triple {9091#(<= main_~v~0 9)} assume true; {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:46,243 INFO L273 TraceCheckUtils]: 163: Hoare triple {9091#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:46,243 INFO L256 TraceCheckUtils]: 164: Hoare triple {9091#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:46,243 INFO L273 TraceCheckUtils]: 165: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:46,244 INFO L273 TraceCheckUtils]: 166: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,244 INFO L273 TraceCheckUtils]: 167: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:46,244 INFO L273 TraceCheckUtils]: 168: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:46,244 INFO L273 TraceCheckUtils]: 169: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,246 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {9080#true} {9091#(<= main_~v~0 9)} #132#return; {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:46,246 INFO L273 TraceCheckUtils]: 171: Hoare triple {9091#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:46,247 INFO L273 TraceCheckUtils]: 172: Hoare triple {9091#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:46,247 INFO L256 TraceCheckUtils]: 173: Hoare triple {9091#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:46,247 INFO L273 TraceCheckUtils]: 174: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:46,247 INFO L273 TraceCheckUtils]: 175: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,248 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {9080#true} {9091#(<= main_~v~0 9)} #134#return; {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:46,248 INFO L273 TraceCheckUtils]: 177: Hoare triple {9091#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9091#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:46,249 INFO L273 TraceCheckUtils]: 178: Hoare triple {9091#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:46,255 INFO L273 TraceCheckUtils]: 179: Hoare triple {9092#(<= main_~v~0 10)} assume true; {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:46,257 INFO L273 TraceCheckUtils]: 180: Hoare triple {9092#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:46,257 INFO L256 TraceCheckUtils]: 181: Hoare triple {9092#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {9080#true} is VALID [2018-11-14 18:38:46,257 INFO L273 TraceCheckUtils]: 182: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {9080#true} is VALID [2018-11-14 18:38:46,257 INFO L273 TraceCheckUtils]: 183: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,257 INFO L273 TraceCheckUtils]: 184: Hoare triple {9080#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {9080#true} is VALID [2018-11-14 18:38:46,257 INFO L273 TraceCheckUtils]: 185: Hoare triple {9080#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {9080#true} is VALID [2018-11-14 18:38:46,257 INFO L273 TraceCheckUtils]: 186: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,258 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {9080#true} {9092#(<= main_~v~0 10)} #132#return; {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:46,259 INFO L273 TraceCheckUtils]: 188: Hoare triple {9092#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:46,259 INFO L273 TraceCheckUtils]: 189: Hoare triple {9092#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:46,259 INFO L256 TraceCheckUtils]: 190: Hoare triple {9092#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {9080#true} is VALID [2018-11-14 18:38:46,259 INFO L273 TraceCheckUtils]: 191: Hoare triple {9080#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {9080#true} is VALID [2018-11-14 18:38:46,259 INFO L273 TraceCheckUtils]: 192: Hoare triple {9080#true} assume true; {9080#true} is VALID [2018-11-14 18:38:46,260 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {9080#true} {9092#(<= main_~v~0 10)} #134#return; {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:46,261 INFO L273 TraceCheckUtils]: 194: Hoare triple {9092#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {9092#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:46,261 INFO L273 TraceCheckUtils]: 195: Hoare triple {9092#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {9093#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:46,261 INFO L273 TraceCheckUtils]: 196: Hoare triple {9093#(<= main_~v~0 11)} assume true; {9093#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:46,262 INFO L273 TraceCheckUtils]: 197: Hoare triple {9093#(<= main_~v~0 11)} assume !(~v~0 < 100000); {9081#false} is VALID [2018-11-14 18:38:46,262 INFO L273 TraceCheckUtils]: 198: Hoare triple {9081#false} ~x~0 := 0; {9081#false} is VALID [2018-11-14 18:38:46,262 INFO L273 TraceCheckUtils]: 199: Hoare triple {9081#false} assume true; {9081#false} is VALID [2018-11-14 18:38:46,262 INFO L273 TraceCheckUtils]: 200: Hoare triple {9081#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {9081#false} is VALID [2018-11-14 18:38:46,262 INFO L273 TraceCheckUtils]: 201: Hoare triple {9081#false} assume true; {9081#false} is VALID [2018-11-14 18:38:46,263 INFO L273 TraceCheckUtils]: 202: Hoare triple {9081#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {9081#false} is VALID [2018-11-14 18:38:46,263 INFO L256 TraceCheckUtils]: 203: Hoare triple {9081#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {9081#false} is VALID [2018-11-14 18:38:46,263 INFO L273 TraceCheckUtils]: 204: Hoare triple {9081#false} ~cond := #in~cond; {9081#false} is VALID [2018-11-14 18:38:46,263 INFO L273 TraceCheckUtils]: 205: Hoare triple {9081#false} assume ~cond == 0; {9081#false} is VALID [2018-11-14 18:38:46,263 INFO L273 TraceCheckUtils]: 206: Hoare triple {9081#false} assume !false; {9081#false} is VALID [2018-11-14 18:38:46,283 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 0 proven. 462 refuted. 0 times theorem prover too weak. 485 trivial. 0 not checked. [2018-11-14 18:38:46,304 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:38:46,304 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14] total 15 [2018-11-14 18:38:46,305 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 207 [2018-11-14 18:38:46,306 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:38:46,306 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2018-11-14 18:38:46,461 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 150 edges. 150 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:46,461 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-11-14 18:38:46,461 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-11-14 18:38:46,461 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=105, Invalid=105, Unknown=0, NotChecked=0, Total=210 [2018-11-14 18:38:46,462 INFO L87 Difference]: Start difference. First operand 130 states and 155 transitions. Second operand 15 states. [2018-11-14 18:38:47,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:47,424 INFO L93 Difference]: Finished difference Result 159 states and 190 transitions. [2018-11-14 18:38:47,425 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-11-14 18:38:47,425 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 207 [2018-11-14 18:38:47,425 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:38:47,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2018-11-14 18:38:47,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 184 transitions. [2018-11-14 18:38:47,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2018-11-14 18:38:47,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 184 transitions. [2018-11-14 18:38:47,432 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 184 transitions. [2018-11-14 18:38:48,221 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 184 edges. 184 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:48,225 INFO L225 Difference]: With dead ends: 159 [2018-11-14 18:38:48,225 INFO L226 Difference]: Without dead ends: 144 [2018-11-14 18:38:48,225 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 220 GetRequests, 207 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=105, Invalid=105, Unknown=0, NotChecked=0, Total=210 [2018-11-14 18:38:48,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144 states. [2018-11-14 18:38:48,506 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144 to 138. [2018-11-14 18:38:48,507 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:38:48,507 INFO L82 GeneralOperation]: Start isEquivalent. First operand 144 states. Second operand 138 states. [2018-11-14 18:38:48,507 INFO L74 IsIncluded]: Start isIncluded. First operand 144 states. Second operand 138 states. [2018-11-14 18:38:48,507 INFO L87 Difference]: Start difference. First operand 144 states. Second operand 138 states. [2018-11-14 18:38:48,512 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:48,512 INFO L93 Difference]: Finished difference Result 144 states and 173 transitions. [2018-11-14 18:38:48,512 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 173 transitions. [2018-11-14 18:38:48,513 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:48,513 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:48,513 INFO L74 IsIncluded]: Start isIncluded. First operand 138 states. Second operand 144 states. [2018-11-14 18:38:48,513 INFO L87 Difference]: Start difference. First operand 138 states. Second operand 144 states. [2018-11-14 18:38:48,518 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:48,518 INFO L93 Difference]: Finished difference Result 144 states and 173 transitions. [2018-11-14 18:38:48,518 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 173 transitions. [2018-11-14 18:38:48,519 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:48,519 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:48,520 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:38:48,520 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:38:48,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 138 states. [2018-11-14 18:38:48,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 138 states and 165 transitions. [2018-11-14 18:38:48,524 INFO L78 Accepts]: Start accepts. Automaton has 138 states and 165 transitions. Word has length 207 [2018-11-14 18:38:48,524 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:38:48,524 INFO L480 AbstractCegarLoop]: Abstraction has 138 states and 165 transitions. [2018-11-14 18:38:48,524 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-11-14 18:38:48,525 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 165 transitions. [2018-11-14 18:38:48,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2018-11-14 18:38:48,528 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:48,528 INFO L375 BasicCegarLoop]: trace histogram [13, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:48,528 INFO L423 AbstractCegarLoop]: === Iteration 14 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:48,528 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:48,528 INFO L82 PathProgramCache]: Analyzing trace with hash -1031588106, now seen corresponding path program 10 times [2018-11-14 18:38:48,529 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:48,529 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:48,529 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:48,530 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-14 18:38:48,530 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:48,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:49,242 INFO L256 TraceCheckUtils]: 0: Hoare triple {10406#true} call ULTIMATE.init(); {10406#true} is VALID [2018-11-14 18:38:49,243 INFO L273 TraceCheckUtils]: 1: Hoare triple {10406#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {10406#true} is VALID [2018-11-14 18:38:49,243 INFO L273 TraceCheckUtils]: 2: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,243 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {10406#true} {10406#true} #126#return; {10406#true} is VALID [2018-11-14 18:38:49,243 INFO L256 TraceCheckUtils]: 4: Hoare triple {10406#true} call #t~ret15 := main(); {10406#true} is VALID [2018-11-14 18:38:49,243 INFO L273 TraceCheckUtils]: 5: Hoare triple {10406#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {10406#true} is VALID [2018-11-14 18:38:49,243 INFO L273 TraceCheckUtils]: 6: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,244 INFO L273 TraceCheckUtils]: 7: Hoare triple {10406#true} assume !(~x~0 < ~n~0); {10406#true} is VALID [2018-11-14 18:38:49,246 INFO L273 TraceCheckUtils]: 8: Hoare triple {10406#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {10408#(= main_~v~0 0)} is VALID [2018-11-14 18:38:49,247 INFO L273 TraceCheckUtils]: 9: Hoare triple {10408#(= main_~v~0 0)} assume true; {10408#(= main_~v~0 0)} is VALID [2018-11-14 18:38:49,247 INFO L273 TraceCheckUtils]: 10: Hoare triple {10408#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10408#(= main_~v~0 0)} is VALID [2018-11-14 18:38:49,247 INFO L256 TraceCheckUtils]: 11: Hoare triple {10408#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:49,247 INFO L273 TraceCheckUtils]: 12: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:49,247 INFO L273 TraceCheckUtils]: 13: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,248 INFO L273 TraceCheckUtils]: 14: Hoare triple {10406#true} assume !(~i~0 < ~size); {10406#true} is VALID [2018-11-14 18:38:49,248 INFO L273 TraceCheckUtils]: 15: Hoare triple {10406#true} #res := 0; {10406#true} is VALID [2018-11-14 18:38:49,248 INFO L273 TraceCheckUtils]: 16: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,249 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {10406#true} {10408#(= main_~v~0 0)} #132#return; {10408#(= main_~v~0 0)} is VALID [2018-11-14 18:38:49,249 INFO L273 TraceCheckUtils]: 18: Hoare triple {10408#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10408#(= main_~v~0 0)} is VALID [2018-11-14 18:38:49,250 INFO L273 TraceCheckUtils]: 19: Hoare triple {10408#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10408#(= main_~v~0 0)} is VALID [2018-11-14 18:38:49,250 INFO L256 TraceCheckUtils]: 20: Hoare triple {10408#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:49,250 INFO L273 TraceCheckUtils]: 21: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:49,250 INFO L273 TraceCheckUtils]: 22: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,251 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {10406#true} {10408#(= main_~v~0 0)} #134#return; {10408#(= main_~v~0 0)} is VALID [2018-11-14 18:38:49,252 INFO L273 TraceCheckUtils]: 24: Hoare triple {10408#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10408#(= main_~v~0 0)} is VALID [2018-11-14 18:38:49,252 INFO L273 TraceCheckUtils]: 25: Hoare triple {10408#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:49,253 INFO L273 TraceCheckUtils]: 26: Hoare triple {10409#(<= main_~v~0 1)} assume true; {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:49,253 INFO L273 TraceCheckUtils]: 27: Hoare triple {10409#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:49,254 INFO L256 TraceCheckUtils]: 28: Hoare triple {10409#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:49,254 INFO L273 TraceCheckUtils]: 29: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:49,254 INFO L273 TraceCheckUtils]: 30: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,254 INFO L273 TraceCheckUtils]: 31: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:49,254 INFO L273 TraceCheckUtils]: 32: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:49,255 INFO L273 TraceCheckUtils]: 33: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,256 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {10406#true} {10409#(<= main_~v~0 1)} #132#return; {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:49,257 INFO L273 TraceCheckUtils]: 35: Hoare triple {10409#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:49,257 INFO L273 TraceCheckUtils]: 36: Hoare triple {10409#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:49,257 INFO L256 TraceCheckUtils]: 37: Hoare triple {10409#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:49,258 INFO L273 TraceCheckUtils]: 38: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:49,258 INFO L273 TraceCheckUtils]: 39: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,259 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {10406#true} {10409#(<= main_~v~0 1)} #134#return; {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:49,260 INFO L273 TraceCheckUtils]: 41: Hoare triple {10409#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:49,261 INFO L273 TraceCheckUtils]: 42: Hoare triple {10409#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:49,261 INFO L273 TraceCheckUtils]: 43: Hoare triple {10410#(<= main_~v~0 2)} assume true; {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:49,262 INFO L273 TraceCheckUtils]: 44: Hoare triple {10410#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:49,262 INFO L256 TraceCheckUtils]: 45: Hoare triple {10410#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:49,262 INFO L273 TraceCheckUtils]: 46: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:49,262 INFO L273 TraceCheckUtils]: 47: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,262 INFO L273 TraceCheckUtils]: 48: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:49,263 INFO L273 TraceCheckUtils]: 49: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:49,263 INFO L273 TraceCheckUtils]: 50: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,264 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {10406#true} {10410#(<= main_~v~0 2)} #132#return; {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:49,265 INFO L273 TraceCheckUtils]: 52: Hoare triple {10410#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:49,265 INFO L273 TraceCheckUtils]: 53: Hoare triple {10410#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:49,266 INFO L256 TraceCheckUtils]: 54: Hoare triple {10410#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:49,266 INFO L273 TraceCheckUtils]: 55: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:49,266 INFO L273 TraceCheckUtils]: 56: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,267 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {10406#true} {10410#(<= main_~v~0 2)} #134#return; {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:49,268 INFO L273 TraceCheckUtils]: 58: Hoare triple {10410#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:49,268 INFO L273 TraceCheckUtils]: 59: Hoare triple {10410#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:49,269 INFO L273 TraceCheckUtils]: 60: Hoare triple {10411#(<= main_~v~0 3)} assume true; {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:49,269 INFO L273 TraceCheckUtils]: 61: Hoare triple {10411#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:49,270 INFO L256 TraceCheckUtils]: 62: Hoare triple {10411#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:49,270 INFO L273 TraceCheckUtils]: 63: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:49,270 INFO L273 TraceCheckUtils]: 64: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,270 INFO L273 TraceCheckUtils]: 65: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:49,270 INFO L273 TraceCheckUtils]: 66: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:49,271 INFO L273 TraceCheckUtils]: 67: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,272 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {10406#true} {10411#(<= main_~v~0 3)} #132#return; {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:49,273 INFO L273 TraceCheckUtils]: 69: Hoare triple {10411#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:49,273 INFO L273 TraceCheckUtils]: 70: Hoare triple {10411#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:49,273 INFO L256 TraceCheckUtils]: 71: Hoare triple {10411#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:49,273 INFO L273 TraceCheckUtils]: 72: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:49,273 INFO L273 TraceCheckUtils]: 73: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,274 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {10406#true} {10411#(<= main_~v~0 3)} #134#return; {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:49,275 INFO L273 TraceCheckUtils]: 75: Hoare triple {10411#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:49,275 INFO L273 TraceCheckUtils]: 76: Hoare triple {10411#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:49,276 INFO L273 TraceCheckUtils]: 77: Hoare triple {10412#(<= main_~v~0 4)} assume true; {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:49,276 INFO L273 TraceCheckUtils]: 78: Hoare triple {10412#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:49,276 INFO L256 TraceCheckUtils]: 79: Hoare triple {10412#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:49,277 INFO L273 TraceCheckUtils]: 80: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:49,277 INFO L273 TraceCheckUtils]: 81: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,277 INFO L273 TraceCheckUtils]: 82: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:49,277 INFO L273 TraceCheckUtils]: 83: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:49,277 INFO L273 TraceCheckUtils]: 84: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,279 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {10406#true} {10412#(<= main_~v~0 4)} #132#return; {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:49,279 INFO L273 TraceCheckUtils]: 86: Hoare triple {10412#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:49,279 INFO L273 TraceCheckUtils]: 87: Hoare triple {10412#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:49,280 INFO L256 TraceCheckUtils]: 88: Hoare triple {10412#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:49,280 INFO L273 TraceCheckUtils]: 89: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:49,280 INFO L273 TraceCheckUtils]: 90: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,281 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {10406#true} {10412#(<= main_~v~0 4)} #134#return; {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:49,281 INFO L273 TraceCheckUtils]: 92: Hoare triple {10412#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:49,282 INFO L273 TraceCheckUtils]: 93: Hoare triple {10412#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:49,282 INFO L273 TraceCheckUtils]: 94: Hoare triple {10413#(<= main_~v~0 5)} assume true; {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:49,283 INFO L273 TraceCheckUtils]: 95: Hoare triple {10413#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:49,283 INFO L256 TraceCheckUtils]: 96: Hoare triple {10413#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:49,283 INFO L273 TraceCheckUtils]: 97: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:49,283 INFO L273 TraceCheckUtils]: 98: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,284 INFO L273 TraceCheckUtils]: 99: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:49,284 INFO L273 TraceCheckUtils]: 100: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:49,284 INFO L273 TraceCheckUtils]: 101: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,285 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {10406#true} {10413#(<= main_~v~0 5)} #132#return; {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:49,286 INFO L273 TraceCheckUtils]: 103: Hoare triple {10413#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:49,286 INFO L273 TraceCheckUtils]: 104: Hoare triple {10413#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:49,287 INFO L256 TraceCheckUtils]: 105: Hoare triple {10413#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:49,287 INFO L273 TraceCheckUtils]: 106: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:49,287 INFO L273 TraceCheckUtils]: 107: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,288 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {10406#true} {10413#(<= main_~v~0 5)} #134#return; {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:49,288 INFO L273 TraceCheckUtils]: 109: Hoare triple {10413#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:49,289 INFO L273 TraceCheckUtils]: 110: Hoare triple {10413#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:49,289 INFO L273 TraceCheckUtils]: 111: Hoare triple {10414#(<= main_~v~0 6)} assume true; {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:49,290 INFO L273 TraceCheckUtils]: 112: Hoare triple {10414#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:49,290 INFO L256 TraceCheckUtils]: 113: Hoare triple {10414#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:49,290 INFO L273 TraceCheckUtils]: 114: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:49,290 INFO L273 TraceCheckUtils]: 115: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,291 INFO L273 TraceCheckUtils]: 116: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:49,291 INFO L273 TraceCheckUtils]: 117: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:49,291 INFO L273 TraceCheckUtils]: 118: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,292 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {10406#true} {10414#(<= main_~v~0 6)} #132#return; {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:49,293 INFO L273 TraceCheckUtils]: 120: Hoare triple {10414#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:49,294 INFO L273 TraceCheckUtils]: 121: Hoare triple {10414#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:49,294 INFO L256 TraceCheckUtils]: 122: Hoare triple {10414#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:49,294 INFO L273 TraceCheckUtils]: 123: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:49,294 INFO L273 TraceCheckUtils]: 124: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,295 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {10406#true} {10414#(<= main_~v~0 6)} #134#return; {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:49,295 INFO L273 TraceCheckUtils]: 126: Hoare triple {10414#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:49,296 INFO L273 TraceCheckUtils]: 127: Hoare triple {10414#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:49,296 INFO L273 TraceCheckUtils]: 128: Hoare triple {10415#(<= main_~v~0 7)} assume true; {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:49,296 INFO L273 TraceCheckUtils]: 129: Hoare triple {10415#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:49,297 INFO L256 TraceCheckUtils]: 130: Hoare triple {10415#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:49,297 INFO L273 TraceCheckUtils]: 131: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:49,297 INFO L273 TraceCheckUtils]: 132: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,297 INFO L273 TraceCheckUtils]: 133: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:49,297 INFO L273 TraceCheckUtils]: 134: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:49,297 INFO L273 TraceCheckUtils]: 135: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,299 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {10406#true} {10415#(<= main_~v~0 7)} #132#return; {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:49,299 INFO L273 TraceCheckUtils]: 137: Hoare triple {10415#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:49,299 INFO L273 TraceCheckUtils]: 138: Hoare triple {10415#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:49,300 INFO L256 TraceCheckUtils]: 139: Hoare triple {10415#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:49,300 INFO L273 TraceCheckUtils]: 140: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:49,300 INFO L273 TraceCheckUtils]: 141: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,301 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {10406#true} {10415#(<= main_~v~0 7)} #134#return; {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:49,301 INFO L273 TraceCheckUtils]: 143: Hoare triple {10415#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:49,302 INFO L273 TraceCheckUtils]: 144: Hoare triple {10415#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:49,303 INFO L273 TraceCheckUtils]: 145: Hoare triple {10416#(<= main_~v~0 8)} assume true; {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:49,303 INFO L273 TraceCheckUtils]: 146: Hoare triple {10416#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:49,303 INFO L256 TraceCheckUtils]: 147: Hoare triple {10416#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:49,304 INFO L273 TraceCheckUtils]: 148: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:49,304 INFO L273 TraceCheckUtils]: 149: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,304 INFO L273 TraceCheckUtils]: 150: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:49,304 INFO L273 TraceCheckUtils]: 151: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:49,304 INFO L273 TraceCheckUtils]: 152: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,306 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {10406#true} {10416#(<= main_~v~0 8)} #132#return; {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:49,306 INFO L273 TraceCheckUtils]: 154: Hoare triple {10416#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:49,306 INFO L273 TraceCheckUtils]: 155: Hoare triple {10416#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:49,307 INFO L256 TraceCheckUtils]: 156: Hoare triple {10416#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:49,307 INFO L273 TraceCheckUtils]: 157: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:49,307 INFO L273 TraceCheckUtils]: 158: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,308 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {10406#true} {10416#(<= main_~v~0 8)} #134#return; {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:49,308 INFO L273 TraceCheckUtils]: 160: Hoare triple {10416#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:49,309 INFO L273 TraceCheckUtils]: 161: Hoare triple {10416#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:49,309 INFO L273 TraceCheckUtils]: 162: Hoare triple {10417#(<= main_~v~0 9)} assume true; {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:49,310 INFO L273 TraceCheckUtils]: 163: Hoare triple {10417#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:49,310 INFO L256 TraceCheckUtils]: 164: Hoare triple {10417#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:49,310 INFO L273 TraceCheckUtils]: 165: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:49,310 INFO L273 TraceCheckUtils]: 166: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,311 INFO L273 TraceCheckUtils]: 167: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:49,311 INFO L273 TraceCheckUtils]: 168: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:49,311 INFO L273 TraceCheckUtils]: 169: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,312 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {10406#true} {10417#(<= main_~v~0 9)} #132#return; {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:49,313 INFO L273 TraceCheckUtils]: 171: Hoare triple {10417#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:49,313 INFO L273 TraceCheckUtils]: 172: Hoare triple {10417#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:49,314 INFO L256 TraceCheckUtils]: 173: Hoare triple {10417#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:49,314 INFO L273 TraceCheckUtils]: 174: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:49,314 INFO L273 TraceCheckUtils]: 175: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,315 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {10406#true} {10417#(<= main_~v~0 9)} #134#return; {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:49,315 INFO L273 TraceCheckUtils]: 177: Hoare triple {10417#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:49,316 INFO L273 TraceCheckUtils]: 178: Hoare triple {10417#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:49,316 INFO L273 TraceCheckUtils]: 179: Hoare triple {10418#(<= main_~v~0 10)} assume true; {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:49,316 INFO L273 TraceCheckUtils]: 180: Hoare triple {10418#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:49,316 INFO L256 TraceCheckUtils]: 181: Hoare triple {10418#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:49,317 INFO L273 TraceCheckUtils]: 182: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:49,317 INFO L273 TraceCheckUtils]: 183: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,317 INFO L273 TraceCheckUtils]: 184: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:49,317 INFO L273 TraceCheckUtils]: 185: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:49,317 INFO L273 TraceCheckUtils]: 186: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,319 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {10406#true} {10418#(<= main_~v~0 10)} #132#return; {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:49,319 INFO L273 TraceCheckUtils]: 188: Hoare triple {10418#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:49,319 INFO L273 TraceCheckUtils]: 189: Hoare triple {10418#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:49,319 INFO L256 TraceCheckUtils]: 190: Hoare triple {10418#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:49,320 INFO L273 TraceCheckUtils]: 191: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:49,320 INFO L273 TraceCheckUtils]: 192: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,321 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {10406#true} {10418#(<= main_~v~0 10)} #134#return; {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:49,321 INFO L273 TraceCheckUtils]: 194: Hoare triple {10418#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:49,321 INFO L273 TraceCheckUtils]: 195: Hoare triple {10418#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:49,322 INFO L273 TraceCheckUtils]: 196: Hoare triple {10419#(<= main_~v~0 11)} assume true; {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:49,322 INFO L273 TraceCheckUtils]: 197: Hoare triple {10419#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:49,323 INFO L256 TraceCheckUtils]: 198: Hoare triple {10419#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:49,323 INFO L273 TraceCheckUtils]: 199: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:49,323 INFO L273 TraceCheckUtils]: 200: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,323 INFO L273 TraceCheckUtils]: 201: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:49,323 INFO L273 TraceCheckUtils]: 202: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:49,324 INFO L273 TraceCheckUtils]: 203: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,325 INFO L268 TraceCheckUtils]: 204: Hoare quadruple {10406#true} {10419#(<= main_~v~0 11)} #132#return; {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:49,325 INFO L273 TraceCheckUtils]: 205: Hoare triple {10419#(<= main_~v~0 11)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:49,326 INFO L273 TraceCheckUtils]: 206: Hoare triple {10419#(<= main_~v~0 11)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:49,326 INFO L256 TraceCheckUtils]: 207: Hoare triple {10419#(<= main_~v~0 11)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:49,326 INFO L273 TraceCheckUtils]: 208: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:49,326 INFO L273 TraceCheckUtils]: 209: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:49,327 INFO L268 TraceCheckUtils]: 210: Hoare quadruple {10406#true} {10419#(<= main_~v~0 11)} #134#return; {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:49,328 INFO L273 TraceCheckUtils]: 211: Hoare triple {10419#(<= main_~v~0 11)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:49,329 INFO L273 TraceCheckUtils]: 212: Hoare triple {10419#(<= main_~v~0 11)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10420#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:49,329 INFO L273 TraceCheckUtils]: 213: Hoare triple {10420#(<= main_~v~0 12)} assume true; {10420#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:49,330 INFO L273 TraceCheckUtils]: 214: Hoare triple {10420#(<= main_~v~0 12)} assume !(~v~0 < 100000); {10407#false} is VALID [2018-11-14 18:38:49,330 INFO L273 TraceCheckUtils]: 215: Hoare triple {10407#false} ~x~0 := 0; {10407#false} is VALID [2018-11-14 18:38:49,330 INFO L273 TraceCheckUtils]: 216: Hoare triple {10407#false} assume true; {10407#false} is VALID [2018-11-14 18:38:49,331 INFO L273 TraceCheckUtils]: 217: Hoare triple {10407#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {10407#false} is VALID [2018-11-14 18:38:49,331 INFO L273 TraceCheckUtils]: 218: Hoare triple {10407#false} assume true; {10407#false} is VALID [2018-11-14 18:38:49,331 INFO L273 TraceCheckUtils]: 219: Hoare triple {10407#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {10407#false} is VALID [2018-11-14 18:38:49,331 INFO L256 TraceCheckUtils]: 220: Hoare triple {10407#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {10407#false} is VALID [2018-11-14 18:38:49,331 INFO L273 TraceCheckUtils]: 221: Hoare triple {10407#false} ~cond := #in~cond; {10407#false} is VALID [2018-11-14 18:38:49,332 INFO L273 TraceCheckUtils]: 222: Hoare triple {10407#false} assume ~cond == 0; {10407#false} is VALID [2018-11-14 18:38:49,332 INFO L273 TraceCheckUtils]: 223: Hoare triple {10407#false} assume !false; {10407#false} is VALID [2018-11-14 18:38:49,360 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 0 proven. 552 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2018-11-14 18:38:49,361 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:38:49,361 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:38:49,369 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-14 18:38:49,659 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-14 18:38:49,659 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-14 18:38:49,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:49,715 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:38:50,157 INFO L256 TraceCheckUtils]: 0: Hoare triple {10406#true} call ULTIMATE.init(); {10406#true} is VALID [2018-11-14 18:38:50,157 INFO L273 TraceCheckUtils]: 1: Hoare triple {10406#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {10406#true} is VALID [2018-11-14 18:38:50,158 INFO L273 TraceCheckUtils]: 2: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,158 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {10406#true} {10406#true} #126#return; {10406#true} is VALID [2018-11-14 18:38:50,158 INFO L256 TraceCheckUtils]: 4: Hoare triple {10406#true} call #t~ret15 := main(); {10406#true} is VALID [2018-11-14 18:38:50,158 INFO L273 TraceCheckUtils]: 5: Hoare triple {10406#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {10406#true} is VALID [2018-11-14 18:38:50,159 INFO L273 TraceCheckUtils]: 6: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,159 INFO L273 TraceCheckUtils]: 7: Hoare triple {10406#true} assume !(~x~0 < ~n~0); {10406#true} is VALID [2018-11-14 18:38:50,160 INFO L273 TraceCheckUtils]: 8: Hoare triple {10406#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {10448#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:50,192 INFO L273 TraceCheckUtils]: 9: Hoare triple {10448#(<= main_~v~0 0)} assume true; {10448#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:50,193 INFO L273 TraceCheckUtils]: 10: Hoare triple {10448#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10448#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:50,193 INFO L256 TraceCheckUtils]: 11: Hoare triple {10448#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:50,193 INFO L273 TraceCheckUtils]: 12: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:50,193 INFO L273 TraceCheckUtils]: 13: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,193 INFO L273 TraceCheckUtils]: 14: Hoare triple {10406#true} assume !(~i~0 < ~size); {10406#true} is VALID [2018-11-14 18:38:50,193 INFO L273 TraceCheckUtils]: 15: Hoare triple {10406#true} #res := 0; {10406#true} is VALID [2018-11-14 18:38:50,194 INFO L273 TraceCheckUtils]: 16: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,195 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {10406#true} {10448#(<= main_~v~0 0)} #132#return; {10448#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:50,196 INFO L273 TraceCheckUtils]: 18: Hoare triple {10448#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10448#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:50,196 INFO L273 TraceCheckUtils]: 19: Hoare triple {10448#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10448#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:50,196 INFO L256 TraceCheckUtils]: 20: Hoare triple {10448#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:50,197 INFO L273 TraceCheckUtils]: 21: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:50,197 INFO L273 TraceCheckUtils]: 22: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,198 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {10406#true} {10448#(<= main_~v~0 0)} #134#return; {10448#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:50,203 INFO L273 TraceCheckUtils]: 24: Hoare triple {10448#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10448#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:50,205 INFO L273 TraceCheckUtils]: 25: Hoare triple {10448#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:50,205 INFO L273 TraceCheckUtils]: 26: Hoare triple {10409#(<= main_~v~0 1)} assume true; {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:50,207 INFO L273 TraceCheckUtils]: 27: Hoare triple {10409#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:50,207 INFO L256 TraceCheckUtils]: 28: Hoare triple {10409#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:50,207 INFO L273 TraceCheckUtils]: 29: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:50,207 INFO L273 TraceCheckUtils]: 30: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,207 INFO L273 TraceCheckUtils]: 31: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:50,207 INFO L273 TraceCheckUtils]: 32: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:50,207 INFO L273 TraceCheckUtils]: 33: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,209 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {10406#true} {10409#(<= main_~v~0 1)} #132#return; {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:50,209 INFO L273 TraceCheckUtils]: 35: Hoare triple {10409#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:50,211 INFO L273 TraceCheckUtils]: 36: Hoare triple {10409#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:50,211 INFO L256 TraceCheckUtils]: 37: Hoare triple {10409#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:50,211 INFO L273 TraceCheckUtils]: 38: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:50,211 INFO L273 TraceCheckUtils]: 39: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,212 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {10406#true} {10409#(<= main_~v~0 1)} #134#return; {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:50,212 INFO L273 TraceCheckUtils]: 41: Hoare triple {10409#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10409#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:50,212 INFO L273 TraceCheckUtils]: 42: Hoare triple {10409#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:50,213 INFO L273 TraceCheckUtils]: 43: Hoare triple {10410#(<= main_~v~0 2)} assume true; {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:50,213 INFO L273 TraceCheckUtils]: 44: Hoare triple {10410#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:50,213 INFO L256 TraceCheckUtils]: 45: Hoare triple {10410#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:50,213 INFO L273 TraceCheckUtils]: 46: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:50,213 INFO L273 TraceCheckUtils]: 47: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,213 INFO L273 TraceCheckUtils]: 48: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:50,214 INFO L273 TraceCheckUtils]: 49: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:50,214 INFO L273 TraceCheckUtils]: 50: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,216 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {10406#true} {10410#(<= main_~v~0 2)} #132#return; {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:50,216 INFO L273 TraceCheckUtils]: 52: Hoare triple {10410#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:50,217 INFO L273 TraceCheckUtils]: 53: Hoare triple {10410#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:50,217 INFO L256 TraceCheckUtils]: 54: Hoare triple {10410#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:50,217 INFO L273 TraceCheckUtils]: 55: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:50,217 INFO L273 TraceCheckUtils]: 56: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,218 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {10406#true} {10410#(<= main_~v~0 2)} #134#return; {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:50,218 INFO L273 TraceCheckUtils]: 58: Hoare triple {10410#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10410#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:50,219 INFO L273 TraceCheckUtils]: 59: Hoare triple {10410#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:50,219 INFO L273 TraceCheckUtils]: 60: Hoare triple {10411#(<= main_~v~0 3)} assume true; {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:50,220 INFO L273 TraceCheckUtils]: 61: Hoare triple {10411#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:50,220 INFO L256 TraceCheckUtils]: 62: Hoare triple {10411#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:50,220 INFO L273 TraceCheckUtils]: 63: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:50,220 INFO L273 TraceCheckUtils]: 64: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,220 INFO L273 TraceCheckUtils]: 65: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:50,220 INFO L273 TraceCheckUtils]: 66: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:50,221 INFO L273 TraceCheckUtils]: 67: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,222 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {10406#true} {10411#(<= main_~v~0 3)} #132#return; {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:50,222 INFO L273 TraceCheckUtils]: 69: Hoare triple {10411#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:50,222 INFO L273 TraceCheckUtils]: 70: Hoare triple {10411#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:50,222 INFO L256 TraceCheckUtils]: 71: Hoare triple {10411#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:50,223 INFO L273 TraceCheckUtils]: 72: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:50,223 INFO L273 TraceCheckUtils]: 73: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,223 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {10406#true} {10411#(<= main_~v~0 3)} #134#return; {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:50,224 INFO L273 TraceCheckUtils]: 75: Hoare triple {10411#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10411#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:50,224 INFO L273 TraceCheckUtils]: 76: Hoare triple {10411#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:50,224 INFO L273 TraceCheckUtils]: 77: Hoare triple {10412#(<= main_~v~0 4)} assume true; {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:50,225 INFO L273 TraceCheckUtils]: 78: Hoare triple {10412#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:50,225 INFO L256 TraceCheckUtils]: 79: Hoare triple {10412#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:50,225 INFO L273 TraceCheckUtils]: 80: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:50,225 INFO L273 TraceCheckUtils]: 81: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,225 INFO L273 TraceCheckUtils]: 82: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:50,225 INFO L273 TraceCheckUtils]: 83: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:50,225 INFO L273 TraceCheckUtils]: 84: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,226 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {10406#true} {10412#(<= main_~v~0 4)} #132#return; {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:50,226 INFO L273 TraceCheckUtils]: 86: Hoare triple {10412#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:50,227 INFO L273 TraceCheckUtils]: 87: Hoare triple {10412#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:50,227 INFO L256 TraceCheckUtils]: 88: Hoare triple {10412#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:50,227 INFO L273 TraceCheckUtils]: 89: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:50,227 INFO L273 TraceCheckUtils]: 90: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,228 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {10406#true} {10412#(<= main_~v~0 4)} #134#return; {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:50,229 INFO L273 TraceCheckUtils]: 92: Hoare triple {10412#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10412#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:50,229 INFO L273 TraceCheckUtils]: 93: Hoare triple {10412#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:50,230 INFO L273 TraceCheckUtils]: 94: Hoare triple {10413#(<= main_~v~0 5)} assume true; {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:50,230 INFO L273 TraceCheckUtils]: 95: Hoare triple {10413#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:50,230 INFO L256 TraceCheckUtils]: 96: Hoare triple {10413#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:50,230 INFO L273 TraceCheckUtils]: 97: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:50,230 INFO L273 TraceCheckUtils]: 98: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,231 INFO L273 TraceCheckUtils]: 99: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:50,231 INFO L273 TraceCheckUtils]: 100: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:50,231 INFO L273 TraceCheckUtils]: 101: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,231 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {10406#true} {10413#(<= main_~v~0 5)} #132#return; {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:50,232 INFO L273 TraceCheckUtils]: 103: Hoare triple {10413#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:50,232 INFO L273 TraceCheckUtils]: 104: Hoare triple {10413#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:50,232 INFO L256 TraceCheckUtils]: 105: Hoare triple {10413#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:50,233 INFO L273 TraceCheckUtils]: 106: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:50,233 INFO L273 TraceCheckUtils]: 107: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,234 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {10406#true} {10413#(<= main_~v~0 5)} #134#return; {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:50,234 INFO L273 TraceCheckUtils]: 109: Hoare triple {10413#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10413#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:50,235 INFO L273 TraceCheckUtils]: 110: Hoare triple {10413#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:50,235 INFO L273 TraceCheckUtils]: 111: Hoare triple {10414#(<= main_~v~0 6)} assume true; {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:50,236 INFO L273 TraceCheckUtils]: 112: Hoare triple {10414#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:50,236 INFO L256 TraceCheckUtils]: 113: Hoare triple {10414#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:50,236 INFO L273 TraceCheckUtils]: 114: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:50,237 INFO L273 TraceCheckUtils]: 115: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,237 INFO L273 TraceCheckUtils]: 116: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:50,237 INFO L273 TraceCheckUtils]: 117: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:50,237 INFO L273 TraceCheckUtils]: 118: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,238 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {10406#true} {10414#(<= main_~v~0 6)} #132#return; {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:50,239 INFO L273 TraceCheckUtils]: 120: Hoare triple {10414#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:50,239 INFO L273 TraceCheckUtils]: 121: Hoare triple {10414#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:50,239 INFO L256 TraceCheckUtils]: 122: Hoare triple {10414#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:50,239 INFO L273 TraceCheckUtils]: 123: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:50,240 INFO L273 TraceCheckUtils]: 124: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,241 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {10406#true} {10414#(<= main_~v~0 6)} #134#return; {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:50,241 INFO L273 TraceCheckUtils]: 126: Hoare triple {10414#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10414#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:50,241 INFO L273 TraceCheckUtils]: 127: Hoare triple {10414#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:50,242 INFO L273 TraceCheckUtils]: 128: Hoare triple {10415#(<= main_~v~0 7)} assume true; {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:50,242 INFO L273 TraceCheckUtils]: 129: Hoare triple {10415#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:50,242 INFO L256 TraceCheckUtils]: 130: Hoare triple {10415#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:50,242 INFO L273 TraceCheckUtils]: 131: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:50,242 INFO L273 TraceCheckUtils]: 132: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,242 INFO L273 TraceCheckUtils]: 133: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:50,243 INFO L273 TraceCheckUtils]: 134: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:50,243 INFO L273 TraceCheckUtils]: 135: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,244 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {10406#true} {10415#(<= main_~v~0 7)} #132#return; {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:50,244 INFO L273 TraceCheckUtils]: 137: Hoare triple {10415#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:50,245 INFO L273 TraceCheckUtils]: 138: Hoare triple {10415#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:50,245 INFO L256 TraceCheckUtils]: 139: Hoare triple {10415#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:50,245 INFO L273 TraceCheckUtils]: 140: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:50,245 INFO L273 TraceCheckUtils]: 141: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,246 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {10406#true} {10415#(<= main_~v~0 7)} #134#return; {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:50,246 INFO L273 TraceCheckUtils]: 143: Hoare triple {10415#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10415#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:50,247 INFO L273 TraceCheckUtils]: 144: Hoare triple {10415#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:50,247 INFO L273 TraceCheckUtils]: 145: Hoare triple {10416#(<= main_~v~0 8)} assume true; {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:50,247 INFO L273 TraceCheckUtils]: 146: Hoare triple {10416#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:50,248 INFO L256 TraceCheckUtils]: 147: Hoare triple {10416#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:50,248 INFO L273 TraceCheckUtils]: 148: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:50,248 INFO L273 TraceCheckUtils]: 149: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,248 INFO L273 TraceCheckUtils]: 150: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:50,248 INFO L273 TraceCheckUtils]: 151: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:50,248 INFO L273 TraceCheckUtils]: 152: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,249 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {10406#true} {10416#(<= main_~v~0 8)} #132#return; {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:50,250 INFO L273 TraceCheckUtils]: 154: Hoare triple {10416#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:50,250 INFO L273 TraceCheckUtils]: 155: Hoare triple {10416#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:50,250 INFO L256 TraceCheckUtils]: 156: Hoare triple {10416#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:50,250 INFO L273 TraceCheckUtils]: 157: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:50,250 INFO L273 TraceCheckUtils]: 158: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,251 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {10406#true} {10416#(<= main_~v~0 8)} #134#return; {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:50,251 INFO L273 TraceCheckUtils]: 160: Hoare triple {10416#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10416#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:50,252 INFO L273 TraceCheckUtils]: 161: Hoare triple {10416#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:50,252 INFO L273 TraceCheckUtils]: 162: Hoare triple {10417#(<= main_~v~0 9)} assume true; {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:50,252 INFO L273 TraceCheckUtils]: 163: Hoare triple {10417#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:50,253 INFO L256 TraceCheckUtils]: 164: Hoare triple {10417#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:50,253 INFO L273 TraceCheckUtils]: 165: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:50,253 INFO L273 TraceCheckUtils]: 166: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,253 INFO L273 TraceCheckUtils]: 167: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:50,253 INFO L273 TraceCheckUtils]: 168: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:50,254 INFO L273 TraceCheckUtils]: 169: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,254 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {10406#true} {10417#(<= main_~v~0 9)} #132#return; {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:50,255 INFO L273 TraceCheckUtils]: 171: Hoare triple {10417#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:50,255 INFO L273 TraceCheckUtils]: 172: Hoare triple {10417#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:50,255 INFO L256 TraceCheckUtils]: 173: Hoare triple {10417#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:50,255 INFO L273 TraceCheckUtils]: 174: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:50,256 INFO L273 TraceCheckUtils]: 175: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,256 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {10406#true} {10417#(<= main_~v~0 9)} #134#return; {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:50,256 INFO L273 TraceCheckUtils]: 177: Hoare triple {10417#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10417#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:50,257 INFO L273 TraceCheckUtils]: 178: Hoare triple {10417#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:50,257 INFO L273 TraceCheckUtils]: 179: Hoare triple {10418#(<= main_~v~0 10)} assume true; {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:50,258 INFO L273 TraceCheckUtils]: 180: Hoare triple {10418#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:50,258 INFO L256 TraceCheckUtils]: 181: Hoare triple {10418#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:50,258 INFO L273 TraceCheckUtils]: 182: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:50,258 INFO L273 TraceCheckUtils]: 183: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,258 INFO L273 TraceCheckUtils]: 184: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:50,258 INFO L273 TraceCheckUtils]: 185: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:50,258 INFO L273 TraceCheckUtils]: 186: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,259 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {10406#true} {10418#(<= main_~v~0 10)} #132#return; {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:50,259 INFO L273 TraceCheckUtils]: 188: Hoare triple {10418#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:50,260 INFO L273 TraceCheckUtils]: 189: Hoare triple {10418#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:50,260 INFO L256 TraceCheckUtils]: 190: Hoare triple {10418#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:50,260 INFO L273 TraceCheckUtils]: 191: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:50,260 INFO L273 TraceCheckUtils]: 192: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,261 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {10406#true} {10418#(<= main_~v~0 10)} #134#return; {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:50,261 INFO L273 TraceCheckUtils]: 194: Hoare triple {10418#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10418#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:50,261 INFO L273 TraceCheckUtils]: 195: Hoare triple {10418#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:50,262 INFO L273 TraceCheckUtils]: 196: Hoare triple {10419#(<= main_~v~0 11)} assume true; {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:50,262 INFO L273 TraceCheckUtils]: 197: Hoare triple {10419#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:50,262 INFO L256 TraceCheckUtils]: 198: Hoare triple {10419#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10406#true} is VALID [2018-11-14 18:38:50,262 INFO L273 TraceCheckUtils]: 199: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {10406#true} is VALID [2018-11-14 18:38:50,263 INFO L273 TraceCheckUtils]: 200: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,263 INFO L273 TraceCheckUtils]: 201: Hoare triple {10406#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {10406#true} is VALID [2018-11-14 18:38:50,263 INFO L273 TraceCheckUtils]: 202: Hoare triple {10406#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {10406#true} is VALID [2018-11-14 18:38:50,263 INFO L273 TraceCheckUtils]: 203: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,264 INFO L268 TraceCheckUtils]: 204: Hoare quadruple {10406#true} {10419#(<= main_~v~0 11)} #132#return; {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:50,265 INFO L273 TraceCheckUtils]: 205: Hoare triple {10419#(<= main_~v~0 11)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:50,265 INFO L273 TraceCheckUtils]: 206: Hoare triple {10419#(<= main_~v~0 11)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:50,265 INFO L256 TraceCheckUtils]: 207: Hoare triple {10419#(<= main_~v~0 11)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10406#true} is VALID [2018-11-14 18:38:50,265 INFO L273 TraceCheckUtils]: 208: Hoare triple {10406#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {10406#true} is VALID [2018-11-14 18:38:50,265 INFO L273 TraceCheckUtils]: 209: Hoare triple {10406#true} assume true; {10406#true} is VALID [2018-11-14 18:38:50,266 INFO L268 TraceCheckUtils]: 210: Hoare quadruple {10406#true} {10419#(<= main_~v~0 11)} #134#return; {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:50,266 INFO L273 TraceCheckUtils]: 211: Hoare triple {10419#(<= main_~v~0 11)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {10419#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:50,267 INFO L273 TraceCheckUtils]: 212: Hoare triple {10419#(<= main_~v~0 11)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {10420#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:50,267 INFO L273 TraceCheckUtils]: 213: Hoare triple {10420#(<= main_~v~0 12)} assume true; {10420#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:50,268 INFO L273 TraceCheckUtils]: 214: Hoare triple {10420#(<= main_~v~0 12)} assume !(~v~0 < 100000); {10407#false} is VALID [2018-11-14 18:38:50,268 INFO L273 TraceCheckUtils]: 215: Hoare triple {10407#false} ~x~0 := 0; {10407#false} is VALID [2018-11-14 18:38:50,268 INFO L273 TraceCheckUtils]: 216: Hoare triple {10407#false} assume true; {10407#false} is VALID [2018-11-14 18:38:50,269 INFO L273 TraceCheckUtils]: 217: Hoare triple {10407#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {10407#false} is VALID [2018-11-14 18:38:50,269 INFO L273 TraceCheckUtils]: 218: Hoare triple {10407#false} assume true; {10407#false} is VALID [2018-11-14 18:38:50,269 INFO L273 TraceCheckUtils]: 219: Hoare triple {10407#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {10407#false} is VALID [2018-11-14 18:38:50,269 INFO L256 TraceCheckUtils]: 220: Hoare triple {10407#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {10407#false} is VALID [2018-11-14 18:38:50,269 INFO L273 TraceCheckUtils]: 221: Hoare triple {10407#false} ~cond := #in~cond; {10407#false} is VALID [2018-11-14 18:38:50,270 INFO L273 TraceCheckUtils]: 222: Hoare triple {10407#false} assume ~cond == 0; {10407#false} is VALID [2018-11-14 18:38:50,270 INFO L273 TraceCheckUtils]: 223: Hoare triple {10407#false} assume !false; {10407#false} is VALID [2018-11-14 18:38:50,293 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 0 proven. 552 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2018-11-14 18:38:50,313 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:38:50,313 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 16 [2018-11-14 18:38:50,314 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 224 [2018-11-14 18:38:50,315 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:38:50,315 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2018-11-14 18:38:50,491 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:50,491 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-11-14 18:38:50,491 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-11-14 18:38:50,492 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=120, Unknown=0, NotChecked=0, Total=240 [2018-11-14 18:38:50,492 INFO L87 Difference]: Start difference. First operand 138 states and 165 transitions. Second operand 16 states. [2018-11-14 18:38:52,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:52,849 INFO L93 Difference]: Finished difference Result 167 states and 200 transitions. [2018-11-14 18:38:52,849 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-11-14 18:38:52,849 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 224 [2018-11-14 18:38:52,849 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:38:52,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2018-11-14 18:38:52,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 194 transitions. [2018-11-14 18:38:52,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2018-11-14 18:38:52,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 194 transitions. [2018-11-14 18:38:52,856 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 194 transitions. [2018-11-14 18:38:53,459 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:53,464 INFO L225 Difference]: With dead ends: 167 [2018-11-14 18:38:53,464 INFO L226 Difference]: Without dead ends: 152 [2018-11-14 18:38:53,464 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 238 GetRequests, 224 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=120, Invalid=120, Unknown=0, NotChecked=0, Total=240 [2018-11-14 18:38:53,465 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 152 states. [2018-11-14 18:38:53,591 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 152 to 146. [2018-11-14 18:38:53,591 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:38:53,591 INFO L82 GeneralOperation]: Start isEquivalent. First operand 152 states. Second operand 146 states. [2018-11-14 18:38:53,591 INFO L74 IsIncluded]: Start isIncluded. First operand 152 states. Second operand 146 states. [2018-11-14 18:38:53,591 INFO L87 Difference]: Start difference. First operand 152 states. Second operand 146 states. [2018-11-14 18:38:53,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:53,598 INFO L93 Difference]: Finished difference Result 152 states and 183 transitions. [2018-11-14 18:38:53,598 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 183 transitions. [2018-11-14 18:38:53,599 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:53,599 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:53,599 INFO L74 IsIncluded]: Start isIncluded. First operand 146 states. Second operand 152 states. [2018-11-14 18:38:53,599 INFO L87 Difference]: Start difference. First operand 146 states. Second operand 152 states. [2018-11-14 18:38:53,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:53,604 INFO L93 Difference]: Finished difference Result 152 states and 183 transitions. [2018-11-14 18:38:53,604 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 183 transitions. [2018-11-14 18:38:53,606 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:53,606 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:53,606 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:38:53,606 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:38:53,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 146 states. [2018-11-14 18:38:53,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 175 transitions. [2018-11-14 18:38:53,610 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 175 transitions. Word has length 224 [2018-11-14 18:38:53,611 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:38:53,611 INFO L480 AbstractCegarLoop]: Abstraction has 146 states and 175 transitions. [2018-11-14 18:38:53,611 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-11-14 18:38:53,611 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 175 transitions. [2018-11-14 18:38:53,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2018-11-14 18:38:53,615 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:53,615 INFO L375 BasicCegarLoop]: trace histogram [14, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:53,615 INFO L423 AbstractCegarLoop]: === Iteration 15 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:53,615 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:53,616 INFO L82 PathProgramCache]: Analyzing trace with hash 2044275098, now seen corresponding path program 11 times [2018-11-14 18:38:53,616 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:53,616 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:53,617 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:53,617 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-14 18:38:53,617 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:53,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:54,422 INFO L256 TraceCheckUtils]: 0: Hoare triple {11822#true} call ULTIMATE.init(); {11822#true} is VALID [2018-11-14 18:38:54,422 INFO L273 TraceCheckUtils]: 1: Hoare triple {11822#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {11822#true} is VALID [2018-11-14 18:38:54,422 INFO L273 TraceCheckUtils]: 2: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,423 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {11822#true} {11822#true} #126#return; {11822#true} is VALID [2018-11-14 18:38:54,423 INFO L256 TraceCheckUtils]: 4: Hoare triple {11822#true} call #t~ret15 := main(); {11822#true} is VALID [2018-11-14 18:38:54,423 INFO L273 TraceCheckUtils]: 5: Hoare triple {11822#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {11822#true} is VALID [2018-11-14 18:38:54,423 INFO L273 TraceCheckUtils]: 6: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,424 INFO L273 TraceCheckUtils]: 7: Hoare triple {11822#true} assume !(~x~0 < ~n~0); {11822#true} is VALID [2018-11-14 18:38:54,424 INFO L273 TraceCheckUtils]: 8: Hoare triple {11822#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {11824#(= main_~v~0 0)} is VALID [2018-11-14 18:38:54,424 INFO L273 TraceCheckUtils]: 9: Hoare triple {11824#(= main_~v~0 0)} assume true; {11824#(= main_~v~0 0)} is VALID [2018-11-14 18:38:54,425 INFO L273 TraceCheckUtils]: 10: Hoare triple {11824#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11824#(= main_~v~0 0)} is VALID [2018-11-14 18:38:54,425 INFO L256 TraceCheckUtils]: 11: Hoare triple {11824#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:54,425 INFO L273 TraceCheckUtils]: 12: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:54,425 INFO L273 TraceCheckUtils]: 13: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,425 INFO L273 TraceCheckUtils]: 14: Hoare triple {11822#true} assume !(~i~0 < ~size); {11822#true} is VALID [2018-11-14 18:38:54,425 INFO L273 TraceCheckUtils]: 15: Hoare triple {11822#true} #res := 0; {11822#true} is VALID [2018-11-14 18:38:54,425 INFO L273 TraceCheckUtils]: 16: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,426 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {11822#true} {11824#(= main_~v~0 0)} #132#return; {11824#(= main_~v~0 0)} is VALID [2018-11-14 18:38:54,427 INFO L273 TraceCheckUtils]: 18: Hoare triple {11824#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11824#(= main_~v~0 0)} is VALID [2018-11-14 18:38:54,427 INFO L273 TraceCheckUtils]: 19: Hoare triple {11824#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11824#(= main_~v~0 0)} is VALID [2018-11-14 18:38:54,428 INFO L256 TraceCheckUtils]: 20: Hoare triple {11824#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:54,428 INFO L273 TraceCheckUtils]: 21: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:54,428 INFO L273 TraceCheckUtils]: 22: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,429 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {11822#true} {11824#(= main_~v~0 0)} #134#return; {11824#(= main_~v~0 0)} is VALID [2018-11-14 18:38:54,430 INFO L273 TraceCheckUtils]: 24: Hoare triple {11824#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11824#(= main_~v~0 0)} is VALID [2018-11-14 18:38:54,431 INFO L273 TraceCheckUtils]: 25: Hoare triple {11824#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:54,431 INFO L273 TraceCheckUtils]: 26: Hoare triple {11825#(<= main_~v~0 1)} assume true; {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:54,431 INFO L273 TraceCheckUtils]: 27: Hoare triple {11825#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:54,431 INFO L256 TraceCheckUtils]: 28: Hoare triple {11825#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:54,431 INFO L273 TraceCheckUtils]: 29: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:54,432 INFO L273 TraceCheckUtils]: 30: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,432 INFO L273 TraceCheckUtils]: 31: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:54,432 INFO L273 TraceCheckUtils]: 32: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:54,432 INFO L273 TraceCheckUtils]: 33: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,433 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {11822#true} {11825#(<= main_~v~0 1)} #132#return; {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:54,433 INFO L273 TraceCheckUtils]: 35: Hoare triple {11825#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:54,433 INFO L273 TraceCheckUtils]: 36: Hoare triple {11825#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:54,434 INFO L256 TraceCheckUtils]: 37: Hoare triple {11825#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:54,434 INFO L273 TraceCheckUtils]: 38: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:54,434 INFO L273 TraceCheckUtils]: 39: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,435 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {11822#true} {11825#(<= main_~v~0 1)} #134#return; {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:54,436 INFO L273 TraceCheckUtils]: 41: Hoare triple {11825#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:54,436 INFO L273 TraceCheckUtils]: 42: Hoare triple {11825#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:54,437 INFO L273 TraceCheckUtils]: 43: Hoare triple {11826#(<= main_~v~0 2)} assume true; {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:54,437 INFO L273 TraceCheckUtils]: 44: Hoare triple {11826#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:54,438 INFO L256 TraceCheckUtils]: 45: Hoare triple {11826#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:54,438 INFO L273 TraceCheckUtils]: 46: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:54,438 INFO L273 TraceCheckUtils]: 47: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,438 INFO L273 TraceCheckUtils]: 48: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:54,438 INFO L273 TraceCheckUtils]: 49: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:54,439 INFO L273 TraceCheckUtils]: 50: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,440 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {11822#true} {11826#(<= main_~v~0 2)} #132#return; {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:54,440 INFO L273 TraceCheckUtils]: 52: Hoare triple {11826#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:54,441 INFO L273 TraceCheckUtils]: 53: Hoare triple {11826#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:54,441 INFO L256 TraceCheckUtils]: 54: Hoare triple {11826#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:54,441 INFO L273 TraceCheckUtils]: 55: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:54,442 INFO L273 TraceCheckUtils]: 56: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,442 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {11822#true} {11826#(<= main_~v~0 2)} #134#return; {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:54,443 INFO L273 TraceCheckUtils]: 58: Hoare triple {11826#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:54,443 INFO L273 TraceCheckUtils]: 59: Hoare triple {11826#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:54,443 INFO L273 TraceCheckUtils]: 60: Hoare triple {11827#(<= main_~v~0 3)} assume true; {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:54,444 INFO L273 TraceCheckUtils]: 61: Hoare triple {11827#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:54,444 INFO L256 TraceCheckUtils]: 62: Hoare triple {11827#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:54,444 INFO L273 TraceCheckUtils]: 63: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:54,445 INFO L273 TraceCheckUtils]: 64: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,445 INFO L273 TraceCheckUtils]: 65: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:54,445 INFO L273 TraceCheckUtils]: 66: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:54,445 INFO L273 TraceCheckUtils]: 67: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,446 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {11822#true} {11827#(<= main_~v~0 3)} #132#return; {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:54,447 INFO L273 TraceCheckUtils]: 69: Hoare triple {11827#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:54,447 INFO L273 TraceCheckUtils]: 70: Hoare triple {11827#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:54,447 INFO L256 TraceCheckUtils]: 71: Hoare triple {11827#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:54,447 INFO L273 TraceCheckUtils]: 72: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:54,447 INFO L273 TraceCheckUtils]: 73: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,448 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {11822#true} {11827#(<= main_~v~0 3)} #134#return; {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:54,449 INFO L273 TraceCheckUtils]: 75: Hoare triple {11827#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:54,449 INFO L273 TraceCheckUtils]: 76: Hoare triple {11827#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:54,450 INFO L273 TraceCheckUtils]: 77: Hoare triple {11828#(<= main_~v~0 4)} assume true; {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:54,450 INFO L273 TraceCheckUtils]: 78: Hoare triple {11828#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:54,451 INFO L256 TraceCheckUtils]: 79: Hoare triple {11828#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:54,451 INFO L273 TraceCheckUtils]: 80: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:54,451 INFO L273 TraceCheckUtils]: 81: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,451 INFO L273 TraceCheckUtils]: 82: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:54,452 INFO L273 TraceCheckUtils]: 83: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:54,452 INFO L273 TraceCheckUtils]: 84: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,467 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {11822#true} {11828#(<= main_~v~0 4)} #132#return; {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:54,480 INFO L273 TraceCheckUtils]: 86: Hoare triple {11828#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:54,493 INFO L273 TraceCheckUtils]: 87: Hoare triple {11828#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:54,493 INFO L256 TraceCheckUtils]: 88: Hoare triple {11828#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:54,493 INFO L273 TraceCheckUtils]: 89: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:54,493 INFO L273 TraceCheckUtils]: 90: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,509 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {11822#true} {11828#(<= main_~v~0 4)} #134#return; {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:54,517 INFO L273 TraceCheckUtils]: 92: Hoare triple {11828#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:54,532 INFO L273 TraceCheckUtils]: 93: Hoare triple {11828#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:54,540 INFO L273 TraceCheckUtils]: 94: Hoare triple {11829#(<= main_~v~0 5)} assume true; {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:54,556 INFO L273 TraceCheckUtils]: 95: Hoare triple {11829#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:54,556 INFO L256 TraceCheckUtils]: 96: Hoare triple {11829#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:54,556 INFO L273 TraceCheckUtils]: 97: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:54,557 INFO L273 TraceCheckUtils]: 98: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,557 INFO L273 TraceCheckUtils]: 99: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:54,557 INFO L273 TraceCheckUtils]: 100: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:54,557 INFO L273 TraceCheckUtils]: 101: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,572 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {11822#true} {11829#(<= main_~v~0 5)} #132#return; {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:54,587 INFO L273 TraceCheckUtils]: 103: Hoare triple {11829#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:54,595 INFO L273 TraceCheckUtils]: 104: Hoare triple {11829#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:54,596 INFO L256 TraceCheckUtils]: 105: Hoare triple {11829#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:54,596 INFO L273 TraceCheckUtils]: 106: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:54,596 INFO L273 TraceCheckUtils]: 107: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,611 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {11822#true} {11829#(<= main_~v~0 5)} #134#return; {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:54,620 INFO L273 TraceCheckUtils]: 109: Hoare triple {11829#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:54,632 INFO L273 TraceCheckUtils]: 110: Hoare triple {11829#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:54,651 INFO L273 TraceCheckUtils]: 111: Hoare triple {11830#(<= main_~v~0 6)} assume true; {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:54,660 INFO L273 TraceCheckUtils]: 112: Hoare triple {11830#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:54,660 INFO L256 TraceCheckUtils]: 113: Hoare triple {11830#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:54,660 INFO L273 TraceCheckUtils]: 114: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:54,660 INFO L273 TraceCheckUtils]: 115: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,661 INFO L273 TraceCheckUtils]: 116: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:54,661 INFO L273 TraceCheckUtils]: 117: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:54,661 INFO L273 TraceCheckUtils]: 118: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,674 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {11822#true} {11830#(<= main_~v~0 6)} #132#return; {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:54,687 INFO L273 TraceCheckUtils]: 120: Hoare triple {11830#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:54,690 INFO L273 TraceCheckUtils]: 121: Hoare triple {11830#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:54,690 INFO L256 TraceCheckUtils]: 122: Hoare triple {11830#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:54,690 INFO L273 TraceCheckUtils]: 123: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:54,690 INFO L273 TraceCheckUtils]: 124: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,691 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {11822#true} {11830#(<= main_~v~0 6)} #134#return; {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:54,692 INFO L273 TraceCheckUtils]: 126: Hoare triple {11830#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:54,695 INFO L273 TraceCheckUtils]: 127: Hoare triple {11830#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:54,695 INFO L273 TraceCheckUtils]: 128: Hoare triple {11831#(<= main_~v~0 7)} assume true; {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:54,697 INFO L273 TraceCheckUtils]: 129: Hoare triple {11831#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:54,697 INFO L256 TraceCheckUtils]: 130: Hoare triple {11831#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:54,697 INFO L273 TraceCheckUtils]: 131: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:54,697 INFO L273 TraceCheckUtils]: 132: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,697 INFO L273 TraceCheckUtils]: 133: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:54,697 INFO L273 TraceCheckUtils]: 134: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:54,697 INFO L273 TraceCheckUtils]: 135: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,698 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {11822#true} {11831#(<= main_~v~0 7)} #132#return; {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:54,700 INFO L273 TraceCheckUtils]: 137: Hoare triple {11831#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:54,700 INFO L273 TraceCheckUtils]: 138: Hoare triple {11831#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:54,700 INFO L256 TraceCheckUtils]: 139: Hoare triple {11831#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:54,700 INFO L273 TraceCheckUtils]: 140: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:54,700 INFO L273 TraceCheckUtils]: 141: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,701 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {11822#true} {11831#(<= main_~v~0 7)} #134#return; {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:54,702 INFO L273 TraceCheckUtils]: 143: Hoare triple {11831#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:54,703 INFO L273 TraceCheckUtils]: 144: Hoare triple {11831#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:54,703 INFO L273 TraceCheckUtils]: 145: Hoare triple {11832#(<= main_~v~0 8)} assume true; {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:54,704 INFO L273 TraceCheckUtils]: 146: Hoare triple {11832#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:54,704 INFO L256 TraceCheckUtils]: 147: Hoare triple {11832#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:54,704 INFO L273 TraceCheckUtils]: 148: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:54,704 INFO L273 TraceCheckUtils]: 149: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,705 INFO L273 TraceCheckUtils]: 150: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:54,705 INFO L273 TraceCheckUtils]: 151: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:54,705 INFO L273 TraceCheckUtils]: 152: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,707 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {11822#true} {11832#(<= main_~v~0 8)} #132#return; {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:54,707 INFO L273 TraceCheckUtils]: 154: Hoare triple {11832#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:54,708 INFO L273 TraceCheckUtils]: 155: Hoare triple {11832#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:54,708 INFO L256 TraceCheckUtils]: 156: Hoare triple {11832#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:54,708 INFO L273 TraceCheckUtils]: 157: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:54,708 INFO L273 TraceCheckUtils]: 158: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,709 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {11822#true} {11832#(<= main_~v~0 8)} #134#return; {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:54,709 INFO L273 TraceCheckUtils]: 160: Hoare triple {11832#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:54,710 INFO L273 TraceCheckUtils]: 161: Hoare triple {11832#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:54,710 INFO L273 TraceCheckUtils]: 162: Hoare triple {11833#(<= main_~v~0 9)} assume true; {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:54,711 INFO L273 TraceCheckUtils]: 163: Hoare triple {11833#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:54,711 INFO L256 TraceCheckUtils]: 164: Hoare triple {11833#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:54,711 INFO L273 TraceCheckUtils]: 165: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:54,711 INFO L273 TraceCheckUtils]: 166: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,712 INFO L273 TraceCheckUtils]: 167: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:54,712 INFO L273 TraceCheckUtils]: 168: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:54,712 INFO L273 TraceCheckUtils]: 169: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,713 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {11822#true} {11833#(<= main_~v~0 9)} #132#return; {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:54,714 INFO L273 TraceCheckUtils]: 171: Hoare triple {11833#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:54,714 INFO L273 TraceCheckUtils]: 172: Hoare triple {11833#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:54,715 INFO L256 TraceCheckUtils]: 173: Hoare triple {11833#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:54,715 INFO L273 TraceCheckUtils]: 174: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:54,715 INFO L273 TraceCheckUtils]: 175: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,716 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {11822#true} {11833#(<= main_~v~0 9)} #134#return; {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:54,716 INFO L273 TraceCheckUtils]: 177: Hoare triple {11833#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:54,717 INFO L273 TraceCheckUtils]: 178: Hoare triple {11833#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:54,717 INFO L273 TraceCheckUtils]: 179: Hoare triple {11834#(<= main_~v~0 10)} assume true; {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:54,718 INFO L273 TraceCheckUtils]: 180: Hoare triple {11834#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:54,718 INFO L256 TraceCheckUtils]: 181: Hoare triple {11834#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:54,718 INFO L273 TraceCheckUtils]: 182: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:54,718 INFO L273 TraceCheckUtils]: 183: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,718 INFO L273 TraceCheckUtils]: 184: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:54,719 INFO L273 TraceCheckUtils]: 185: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:54,719 INFO L273 TraceCheckUtils]: 186: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,720 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {11822#true} {11834#(<= main_~v~0 10)} #132#return; {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:54,721 INFO L273 TraceCheckUtils]: 188: Hoare triple {11834#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:54,721 INFO L273 TraceCheckUtils]: 189: Hoare triple {11834#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:54,722 INFO L256 TraceCheckUtils]: 190: Hoare triple {11834#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:54,722 INFO L273 TraceCheckUtils]: 191: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:54,722 INFO L273 TraceCheckUtils]: 192: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,723 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {11822#true} {11834#(<= main_~v~0 10)} #134#return; {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:54,724 INFO L273 TraceCheckUtils]: 194: Hoare triple {11834#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:54,724 INFO L273 TraceCheckUtils]: 195: Hoare triple {11834#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:54,724 INFO L273 TraceCheckUtils]: 196: Hoare triple {11835#(<= main_~v~0 11)} assume true; {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:54,725 INFO L273 TraceCheckUtils]: 197: Hoare triple {11835#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:54,725 INFO L256 TraceCheckUtils]: 198: Hoare triple {11835#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:54,725 INFO L273 TraceCheckUtils]: 199: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:54,725 INFO L273 TraceCheckUtils]: 200: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,725 INFO L273 TraceCheckUtils]: 201: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:54,726 INFO L273 TraceCheckUtils]: 202: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:54,726 INFO L273 TraceCheckUtils]: 203: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,727 INFO L268 TraceCheckUtils]: 204: Hoare quadruple {11822#true} {11835#(<= main_~v~0 11)} #132#return; {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:54,728 INFO L273 TraceCheckUtils]: 205: Hoare triple {11835#(<= main_~v~0 11)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:54,728 INFO L273 TraceCheckUtils]: 206: Hoare triple {11835#(<= main_~v~0 11)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:54,728 INFO L256 TraceCheckUtils]: 207: Hoare triple {11835#(<= main_~v~0 11)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:54,729 INFO L273 TraceCheckUtils]: 208: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:54,729 INFO L273 TraceCheckUtils]: 209: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,730 INFO L268 TraceCheckUtils]: 210: Hoare quadruple {11822#true} {11835#(<= main_~v~0 11)} #134#return; {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:54,730 INFO L273 TraceCheckUtils]: 211: Hoare triple {11835#(<= main_~v~0 11)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:54,731 INFO L273 TraceCheckUtils]: 212: Hoare triple {11835#(<= main_~v~0 11)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:54,731 INFO L273 TraceCheckUtils]: 213: Hoare triple {11836#(<= main_~v~0 12)} assume true; {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:54,731 INFO L273 TraceCheckUtils]: 214: Hoare triple {11836#(<= main_~v~0 12)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:54,732 INFO L256 TraceCheckUtils]: 215: Hoare triple {11836#(<= main_~v~0 12)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:54,732 INFO L273 TraceCheckUtils]: 216: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:54,732 INFO L273 TraceCheckUtils]: 217: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,732 INFO L273 TraceCheckUtils]: 218: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:54,732 INFO L273 TraceCheckUtils]: 219: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:54,732 INFO L273 TraceCheckUtils]: 220: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,734 INFO L268 TraceCheckUtils]: 221: Hoare quadruple {11822#true} {11836#(<= main_~v~0 12)} #132#return; {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:54,734 INFO L273 TraceCheckUtils]: 222: Hoare triple {11836#(<= main_~v~0 12)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:54,735 INFO L273 TraceCheckUtils]: 223: Hoare triple {11836#(<= main_~v~0 12)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:54,735 INFO L256 TraceCheckUtils]: 224: Hoare triple {11836#(<= main_~v~0 12)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:54,735 INFO L273 TraceCheckUtils]: 225: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:54,735 INFO L273 TraceCheckUtils]: 226: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:54,736 INFO L268 TraceCheckUtils]: 227: Hoare quadruple {11822#true} {11836#(<= main_~v~0 12)} #134#return; {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:54,736 INFO L273 TraceCheckUtils]: 228: Hoare triple {11836#(<= main_~v~0 12)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:54,737 INFO L273 TraceCheckUtils]: 229: Hoare triple {11836#(<= main_~v~0 12)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11837#(<= main_~v~0 13)} is VALID [2018-11-14 18:38:54,737 INFO L273 TraceCheckUtils]: 230: Hoare triple {11837#(<= main_~v~0 13)} assume true; {11837#(<= main_~v~0 13)} is VALID [2018-11-14 18:38:54,738 INFO L273 TraceCheckUtils]: 231: Hoare triple {11837#(<= main_~v~0 13)} assume !(~v~0 < 100000); {11823#false} is VALID [2018-11-14 18:38:54,738 INFO L273 TraceCheckUtils]: 232: Hoare triple {11823#false} ~x~0 := 0; {11823#false} is VALID [2018-11-14 18:38:54,739 INFO L273 TraceCheckUtils]: 233: Hoare triple {11823#false} assume true; {11823#false} is VALID [2018-11-14 18:38:54,739 INFO L273 TraceCheckUtils]: 234: Hoare triple {11823#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {11823#false} is VALID [2018-11-14 18:38:54,739 INFO L273 TraceCheckUtils]: 235: Hoare triple {11823#false} assume true; {11823#false} is VALID [2018-11-14 18:38:54,739 INFO L273 TraceCheckUtils]: 236: Hoare triple {11823#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {11823#false} is VALID [2018-11-14 18:38:54,739 INFO L256 TraceCheckUtils]: 237: Hoare triple {11823#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {11823#false} is VALID [2018-11-14 18:38:54,739 INFO L273 TraceCheckUtils]: 238: Hoare triple {11823#false} ~cond := #in~cond; {11823#false} is VALID [2018-11-14 18:38:54,740 INFO L273 TraceCheckUtils]: 239: Hoare triple {11823#false} assume ~cond == 0; {11823#false} is VALID [2018-11-14 18:38:54,740 INFO L273 TraceCheckUtils]: 240: Hoare triple {11823#false} assume !false; {11823#false} is VALID [2018-11-14 18:38:54,766 INFO L134 CoverageAnalysis]: Checked inductivity of 1340 backedges. 0 proven. 650 refuted. 0 times theorem prover too weak. 690 trivial. 0 not checked. [2018-11-14 18:38:54,767 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:38:54,767 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:38:54,775 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-11-14 18:38:55,153 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 14 check-sat command(s) [2018-11-14 18:38:55,153 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-14 18:38:55,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:55,244 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:38:55,529 INFO L256 TraceCheckUtils]: 0: Hoare triple {11822#true} call ULTIMATE.init(); {11822#true} is VALID [2018-11-14 18:38:55,530 INFO L273 TraceCheckUtils]: 1: Hoare triple {11822#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {11822#true} is VALID [2018-11-14 18:38:55,530 INFO L273 TraceCheckUtils]: 2: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,530 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {11822#true} {11822#true} #126#return; {11822#true} is VALID [2018-11-14 18:38:55,530 INFO L256 TraceCheckUtils]: 4: Hoare triple {11822#true} call #t~ret15 := main(); {11822#true} is VALID [2018-11-14 18:38:55,530 INFO L273 TraceCheckUtils]: 5: Hoare triple {11822#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {11822#true} is VALID [2018-11-14 18:38:55,531 INFO L273 TraceCheckUtils]: 6: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,531 INFO L273 TraceCheckUtils]: 7: Hoare triple {11822#true} assume !(~x~0 < ~n~0); {11822#true} is VALID [2018-11-14 18:38:55,532 INFO L273 TraceCheckUtils]: 8: Hoare triple {11822#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {11865#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:55,532 INFO L273 TraceCheckUtils]: 9: Hoare triple {11865#(<= main_~v~0 0)} assume true; {11865#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:55,532 INFO L273 TraceCheckUtils]: 10: Hoare triple {11865#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11865#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:55,532 INFO L256 TraceCheckUtils]: 11: Hoare triple {11865#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:55,532 INFO L273 TraceCheckUtils]: 12: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:55,533 INFO L273 TraceCheckUtils]: 13: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,533 INFO L273 TraceCheckUtils]: 14: Hoare triple {11822#true} assume !(~i~0 < ~size); {11822#true} is VALID [2018-11-14 18:38:55,533 INFO L273 TraceCheckUtils]: 15: Hoare triple {11822#true} #res := 0; {11822#true} is VALID [2018-11-14 18:38:55,533 INFO L273 TraceCheckUtils]: 16: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,534 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {11822#true} {11865#(<= main_~v~0 0)} #132#return; {11865#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:55,534 INFO L273 TraceCheckUtils]: 18: Hoare triple {11865#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11865#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:55,535 INFO L273 TraceCheckUtils]: 19: Hoare triple {11865#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11865#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:55,535 INFO L256 TraceCheckUtils]: 20: Hoare triple {11865#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:55,535 INFO L273 TraceCheckUtils]: 21: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:55,535 INFO L273 TraceCheckUtils]: 22: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,536 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {11822#true} {11865#(<= main_~v~0 0)} #134#return; {11865#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:55,537 INFO L273 TraceCheckUtils]: 24: Hoare triple {11865#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11865#(<= main_~v~0 0)} is VALID [2018-11-14 18:38:55,554 INFO L273 TraceCheckUtils]: 25: Hoare triple {11865#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:55,562 INFO L273 TraceCheckUtils]: 26: Hoare triple {11825#(<= main_~v~0 1)} assume true; {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:55,576 INFO L273 TraceCheckUtils]: 27: Hoare triple {11825#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:55,576 INFO L256 TraceCheckUtils]: 28: Hoare triple {11825#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:55,576 INFO L273 TraceCheckUtils]: 29: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:55,576 INFO L273 TraceCheckUtils]: 30: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,577 INFO L273 TraceCheckUtils]: 31: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:55,577 INFO L273 TraceCheckUtils]: 32: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:55,577 INFO L273 TraceCheckUtils]: 33: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,593 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {11822#true} {11825#(<= main_~v~0 1)} #132#return; {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:55,601 INFO L273 TraceCheckUtils]: 35: Hoare triple {11825#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:55,615 INFO L273 TraceCheckUtils]: 36: Hoare triple {11825#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:55,615 INFO L256 TraceCheckUtils]: 37: Hoare triple {11825#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:55,615 INFO L273 TraceCheckUtils]: 38: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:55,615 INFO L273 TraceCheckUtils]: 39: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,630 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {11822#true} {11825#(<= main_~v~0 1)} #134#return; {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:55,639 INFO L273 TraceCheckUtils]: 41: Hoare triple {11825#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11825#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:55,653 INFO L273 TraceCheckUtils]: 42: Hoare triple {11825#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:55,662 INFO L273 TraceCheckUtils]: 43: Hoare triple {11826#(<= main_~v~0 2)} assume true; {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:55,673 INFO L273 TraceCheckUtils]: 44: Hoare triple {11826#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:55,673 INFO L256 TraceCheckUtils]: 45: Hoare triple {11826#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:55,673 INFO L273 TraceCheckUtils]: 46: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:55,673 INFO L273 TraceCheckUtils]: 47: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,673 INFO L273 TraceCheckUtils]: 48: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:55,674 INFO L273 TraceCheckUtils]: 49: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:55,674 INFO L273 TraceCheckUtils]: 50: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,684 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {11822#true} {11826#(<= main_~v~0 2)} #132#return; {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:55,689 INFO L273 TraceCheckUtils]: 52: Hoare triple {11826#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:55,689 INFO L273 TraceCheckUtils]: 53: Hoare triple {11826#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:55,689 INFO L256 TraceCheckUtils]: 54: Hoare triple {11826#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:55,689 INFO L273 TraceCheckUtils]: 55: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:55,689 INFO L273 TraceCheckUtils]: 56: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,691 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {11822#true} {11826#(<= main_~v~0 2)} #134#return; {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:55,692 INFO L273 TraceCheckUtils]: 58: Hoare triple {11826#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11826#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:55,692 INFO L273 TraceCheckUtils]: 59: Hoare triple {11826#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:55,693 INFO L273 TraceCheckUtils]: 60: Hoare triple {11827#(<= main_~v~0 3)} assume true; {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:55,694 INFO L273 TraceCheckUtils]: 61: Hoare triple {11827#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:55,694 INFO L256 TraceCheckUtils]: 62: Hoare triple {11827#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:55,694 INFO L273 TraceCheckUtils]: 63: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:55,694 INFO L273 TraceCheckUtils]: 64: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,694 INFO L273 TraceCheckUtils]: 65: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:55,694 INFO L273 TraceCheckUtils]: 66: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:55,694 INFO L273 TraceCheckUtils]: 67: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,696 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {11822#true} {11827#(<= main_~v~0 3)} #132#return; {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:55,696 INFO L273 TraceCheckUtils]: 69: Hoare triple {11827#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:55,696 INFO L273 TraceCheckUtils]: 70: Hoare triple {11827#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:55,696 INFO L256 TraceCheckUtils]: 71: Hoare triple {11827#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:55,696 INFO L273 TraceCheckUtils]: 72: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:55,697 INFO L273 TraceCheckUtils]: 73: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,698 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {11822#true} {11827#(<= main_~v~0 3)} #134#return; {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:55,698 INFO L273 TraceCheckUtils]: 75: Hoare triple {11827#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11827#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:55,699 INFO L273 TraceCheckUtils]: 76: Hoare triple {11827#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:55,700 INFO L273 TraceCheckUtils]: 77: Hoare triple {11828#(<= main_~v~0 4)} assume true; {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:55,700 INFO L273 TraceCheckUtils]: 78: Hoare triple {11828#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:55,700 INFO L256 TraceCheckUtils]: 79: Hoare triple {11828#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:55,701 INFO L273 TraceCheckUtils]: 80: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:55,701 INFO L273 TraceCheckUtils]: 81: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,701 INFO L273 TraceCheckUtils]: 82: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:55,701 INFO L273 TraceCheckUtils]: 83: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:55,701 INFO L273 TraceCheckUtils]: 84: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,703 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {11822#true} {11828#(<= main_~v~0 4)} #132#return; {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:55,703 INFO L273 TraceCheckUtils]: 86: Hoare triple {11828#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:55,704 INFO L273 TraceCheckUtils]: 87: Hoare triple {11828#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:55,704 INFO L256 TraceCheckUtils]: 88: Hoare triple {11828#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:55,704 INFO L273 TraceCheckUtils]: 89: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:55,704 INFO L273 TraceCheckUtils]: 90: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,705 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {11822#true} {11828#(<= main_~v~0 4)} #134#return; {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:55,706 INFO L273 TraceCheckUtils]: 92: Hoare triple {11828#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11828#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:55,706 INFO L273 TraceCheckUtils]: 93: Hoare triple {11828#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:55,706 INFO L273 TraceCheckUtils]: 94: Hoare triple {11829#(<= main_~v~0 5)} assume true; {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:55,707 INFO L273 TraceCheckUtils]: 95: Hoare triple {11829#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:55,707 INFO L256 TraceCheckUtils]: 96: Hoare triple {11829#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:55,707 INFO L273 TraceCheckUtils]: 97: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:55,707 INFO L273 TraceCheckUtils]: 98: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,707 INFO L273 TraceCheckUtils]: 99: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:55,707 INFO L273 TraceCheckUtils]: 100: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:55,707 INFO L273 TraceCheckUtils]: 101: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,709 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {11822#true} {11829#(<= main_~v~0 5)} #132#return; {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:55,709 INFO L273 TraceCheckUtils]: 103: Hoare triple {11829#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:55,710 INFO L273 TraceCheckUtils]: 104: Hoare triple {11829#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:55,710 INFO L256 TraceCheckUtils]: 105: Hoare triple {11829#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:55,710 INFO L273 TraceCheckUtils]: 106: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:55,710 INFO L273 TraceCheckUtils]: 107: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,711 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {11822#true} {11829#(<= main_~v~0 5)} #134#return; {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:55,711 INFO L273 TraceCheckUtils]: 109: Hoare triple {11829#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11829#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:55,712 INFO L273 TraceCheckUtils]: 110: Hoare triple {11829#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:55,712 INFO L273 TraceCheckUtils]: 111: Hoare triple {11830#(<= main_~v~0 6)} assume true; {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:55,713 INFO L273 TraceCheckUtils]: 112: Hoare triple {11830#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:55,713 INFO L256 TraceCheckUtils]: 113: Hoare triple {11830#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:55,713 INFO L273 TraceCheckUtils]: 114: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:55,713 INFO L273 TraceCheckUtils]: 115: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,714 INFO L273 TraceCheckUtils]: 116: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:55,714 INFO L273 TraceCheckUtils]: 117: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:55,714 INFO L273 TraceCheckUtils]: 118: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,715 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {11822#true} {11830#(<= main_~v~0 6)} #132#return; {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:55,716 INFO L273 TraceCheckUtils]: 120: Hoare triple {11830#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:55,716 INFO L273 TraceCheckUtils]: 121: Hoare triple {11830#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:55,716 INFO L256 TraceCheckUtils]: 122: Hoare triple {11830#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:55,716 INFO L273 TraceCheckUtils]: 123: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:55,716 INFO L273 TraceCheckUtils]: 124: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,717 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {11822#true} {11830#(<= main_~v~0 6)} #134#return; {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:55,718 INFO L273 TraceCheckUtils]: 126: Hoare triple {11830#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11830#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:55,718 INFO L273 TraceCheckUtils]: 127: Hoare triple {11830#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:55,719 INFO L273 TraceCheckUtils]: 128: Hoare triple {11831#(<= main_~v~0 7)} assume true; {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:55,719 INFO L273 TraceCheckUtils]: 129: Hoare triple {11831#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:55,719 INFO L256 TraceCheckUtils]: 130: Hoare triple {11831#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:55,719 INFO L273 TraceCheckUtils]: 131: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:55,720 INFO L273 TraceCheckUtils]: 132: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,720 INFO L273 TraceCheckUtils]: 133: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:55,720 INFO L273 TraceCheckUtils]: 134: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:55,720 INFO L273 TraceCheckUtils]: 135: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,722 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {11822#true} {11831#(<= main_~v~0 7)} #132#return; {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:55,722 INFO L273 TraceCheckUtils]: 137: Hoare triple {11831#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:55,723 INFO L273 TraceCheckUtils]: 138: Hoare triple {11831#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:55,723 INFO L256 TraceCheckUtils]: 139: Hoare triple {11831#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:55,723 INFO L273 TraceCheckUtils]: 140: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:55,723 INFO L273 TraceCheckUtils]: 141: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,724 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {11822#true} {11831#(<= main_~v~0 7)} #134#return; {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:55,724 INFO L273 TraceCheckUtils]: 143: Hoare triple {11831#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11831#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:55,725 INFO L273 TraceCheckUtils]: 144: Hoare triple {11831#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:55,725 INFO L273 TraceCheckUtils]: 145: Hoare triple {11832#(<= main_~v~0 8)} assume true; {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:55,725 INFO L273 TraceCheckUtils]: 146: Hoare triple {11832#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:55,726 INFO L256 TraceCheckUtils]: 147: Hoare triple {11832#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:55,726 INFO L273 TraceCheckUtils]: 148: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:55,726 INFO L273 TraceCheckUtils]: 149: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,726 INFO L273 TraceCheckUtils]: 150: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:55,726 INFO L273 TraceCheckUtils]: 151: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:55,726 INFO L273 TraceCheckUtils]: 152: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,728 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {11822#true} {11832#(<= main_~v~0 8)} #132#return; {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:55,728 INFO L273 TraceCheckUtils]: 154: Hoare triple {11832#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:55,728 INFO L273 TraceCheckUtils]: 155: Hoare triple {11832#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:55,729 INFO L256 TraceCheckUtils]: 156: Hoare triple {11832#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:55,729 INFO L273 TraceCheckUtils]: 157: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:55,729 INFO L273 TraceCheckUtils]: 158: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,730 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {11822#true} {11832#(<= main_~v~0 8)} #134#return; {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:55,730 INFO L273 TraceCheckUtils]: 160: Hoare triple {11832#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11832#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:55,731 INFO L273 TraceCheckUtils]: 161: Hoare triple {11832#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:55,731 INFO L273 TraceCheckUtils]: 162: Hoare triple {11833#(<= main_~v~0 9)} assume true; {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:55,732 INFO L273 TraceCheckUtils]: 163: Hoare triple {11833#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:55,732 INFO L256 TraceCheckUtils]: 164: Hoare triple {11833#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:55,732 INFO L273 TraceCheckUtils]: 165: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:55,733 INFO L273 TraceCheckUtils]: 166: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,733 INFO L273 TraceCheckUtils]: 167: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:55,733 INFO L273 TraceCheckUtils]: 168: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:55,733 INFO L273 TraceCheckUtils]: 169: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,735 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {11822#true} {11833#(<= main_~v~0 9)} #132#return; {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:55,735 INFO L273 TraceCheckUtils]: 171: Hoare triple {11833#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:55,735 INFO L273 TraceCheckUtils]: 172: Hoare triple {11833#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:55,735 INFO L256 TraceCheckUtils]: 173: Hoare triple {11833#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:55,736 INFO L273 TraceCheckUtils]: 174: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:55,736 INFO L273 TraceCheckUtils]: 175: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,737 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {11822#true} {11833#(<= main_~v~0 9)} #134#return; {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:55,737 INFO L273 TraceCheckUtils]: 177: Hoare triple {11833#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11833#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:55,737 INFO L273 TraceCheckUtils]: 178: Hoare triple {11833#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:55,738 INFO L273 TraceCheckUtils]: 179: Hoare triple {11834#(<= main_~v~0 10)} assume true; {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:55,738 INFO L273 TraceCheckUtils]: 180: Hoare triple {11834#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:55,738 INFO L256 TraceCheckUtils]: 181: Hoare triple {11834#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:55,739 INFO L273 TraceCheckUtils]: 182: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:55,739 INFO L273 TraceCheckUtils]: 183: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,739 INFO L273 TraceCheckUtils]: 184: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:55,739 INFO L273 TraceCheckUtils]: 185: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:55,739 INFO L273 TraceCheckUtils]: 186: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,741 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {11822#true} {11834#(<= main_~v~0 10)} #132#return; {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:55,741 INFO L273 TraceCheckUtils]: 188: Hoare triple {11834#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:55,742 INFO L273 TraceCheckUtils]: 189: Hoare triple {11834#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:55,742 INFO L256 TraceCheckUtils]: 190: Hoare triple {11834#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:55,742 INFO L273 TraceCheckUtils]: 191: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:55,742 INFO L273 TraceCheckUtils]: 192: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,743 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {11822#true} {11834#(<= main_~v~0 10)} #134#return; {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:55,744 INFO L273 TraceCheckUtils]: 194: Hoare triple {11834#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11834#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:55,744 INFO L273 TraceCheckUtils]: 195: Hoare triple {11834#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:55,744 INFO L273 TraceCheckUtils]: 196: Hoare triple {11835#(<= main_~v~0 11)} assume true; {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:55,745 INFO L273 TraceCheckUtils]: 197: Hoare triple {11835#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:55,745 INFO L256 TraceCheckUtils]: 198: Hoare triple {11835#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:55,745 INFO L273 TraceCheckUtils]: 199: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:55,745 INFO L273 TraceCheckUtils]: 200: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,745 INFO L273 TraceCheckUtils]: 201: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:55,745 INFO L273 TraceCheckUtils]: 202: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:55,746 INFO L273 TraceCheckUtils]: 203: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,747 INFO L268 TraceCheckUtils]: 204: Hoare quadruple {11822#true} {11835#(<= main_~v~0 11)} #132#return; {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:55,748 INFO L273 TraceCheckUtils]: 205: Hoare triple {11835#(<= main_~v~0 11)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:55,748 INFO L273 TraceCheckUtils]: 206: Hoare triple {11835#(<= main_~v~0 11)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:55,748 INFO L256 TraceCheckUtils]: 207: Hoare triple {11835#(<= main_~v~0 11)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:55,748 INFO L273 TraceCheckUtils]: 208: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:55,749 INFO L273 TraceCheckUtils]: 209: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,750 INFO L268 TraceCheckUtils]: 210: Hoare quadruple {11822#true} {11835#(<= main_~v~0 11)} #134#return; {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:55,751 INFO L273 TraceCheckUtils]: 211: Hoare triple {11835#(<= main_~v~0 11)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11835#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:55,751 INFO L273 TraceCheckUtils]: 212: Hoare triple {11835#(<= main_~v~0 11)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:55,752 INFO L273 TraceCheckUtils]: 213: Hoare triple {11836#(<= main_~v~0 12)} assume true; {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:55,752 INFO L273 TraceCheckUtils]: 214: Hoare triple {11836#(<= main_~v~0 12)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:55,752 INFO L256 TraceCheckUtils]: 215: Hoare triple {11836#(<= main_~v~0 12)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {11822#true} is VALID [2018-11-14 18:38:55,753 INFO L273 TraceCheckUtils]: 216: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {11822#true} is VALID [2018-11-14 18:38:55,753 INFO L273 TraceCheckUtils]: 217: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,753 INFO L273 TraceCheckUtils]: 218: Hoare triple {11822#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {11822#true} is VALID [2018-11-14 18:38:55,753 INFO L273 TraceCheckUtils]: 219: Hoare triple {11822#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {11822#true} is VALID [2018-11-14 18:38:55,753 INFO L273 TraceCheckUtils]: 220: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,755 INFO L268 TraceCheckUtils]: 221: Hoare quadruple {11822#true} {11836#(<= main_~v~0 12)} #132#return; {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:55,755 INFO L273 TraceCheckUtils]: 222: Hoare triple {11836#(<= main_~v~0 12)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:55,756 INFO L273 TraceCheckUtils]: 223: Hoare triple {11836#(<= main_~v~0 12)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:55,756 INFO L256 TraceCheckUtils]: 224: Hoare triple {11836#(<= main_~v~0 12)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {11822#true} is VALID [2018-11-14 18:38:55,756 INFO L273 TraceCheckUtils]: 225: Hoare triple {11822#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {11822#true} is VALID [2018-11-14 18:38:55,756 INFO L273 TraceCheckUtils]: 226: Hoare triple {11822#true} assume true; {11822#true} is VALID [2018-11-14 18:38:55,758 INFO L268 TraceCheckUtils]: 227: Hoare quadruple {11822#true} {11836#(<= main_~v~0 12)} #134#return; {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:55,758 INFO L273 TraceCheckUtils]: 228: Hoare triple {11836#(<= main_~v~0 12)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {11836#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:55,759 INFO L273 TraceCheckUtils]: 229: Hoare triple {11836#(<= main_~v~0 12)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {11837#(<= main_~v~0 13)} is VALID [2018-11-14 18:38:55,760 INFO L273 TraceCheckUtils]: 230: Hoare triple {11837#(<= main_~v~0 13)} assume true; {11837#(<= main_~v~0 13)} is VALID [2018-11-14 18:38:55,760 INFO L273 TraceCheckUtils]: 231: Hoare triple {11837#(<= main_~v~0 13)} assume !(~v~0 < 100000); {11823#false} is VALID [2018-11-14 18:38:55,760 INFO L273 TraceCheckUtils]: 232: Hoare triple {11823#false} ~x~0 := 0; {11823#false} is VALID [2018-11-14 18:38:55,761 INFO L273 TraceCheckUtils]: 233: Hoare triple {11823#false} assume true; {11823#false} is VALID [2018-11-14 18:38:55,761 INFO L273 TraceCheckUtils]: 234: Hoare triple {11823#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {11823#false} is VALID [2018-11-14 18:38:55,761 INFO L273 TraceCheckUtils]: 235: Hoare triple {11823#false} assume true; {11823#false} is VALID [2018-11-14 18:38:55,761 INFO L273 TraceCheckUtils]: 236: Hoare triple {11823#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {11823#false} is VALID [2018-11-14 18:38:55,761 INFO L256 TraceCheckUtils]: 237: Hoare triple {11823#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {11823#false} is VALID [2018-11-14 18:38:55,762 INFO L273 TraceCheckUtils]: 238: Hoare triple {11823#false} ~cond := #in~cond; {11823#false} is VALID [2018-11-14 18:38:55,762 INFO L273 TraceCheckUtils]: 239: Hoare triple {11823#false} assume ~cond == 0; {11823#false} is VALID [2018-11-14 18:38:55,762 INFO L273 TraceCheckUtils]: 240: Hoare triple {11823#false} assume !false; {11823#false} is VALID [2018-11-14 18:38:55,789 INFO L134 CoverageAnalysis]: Checked inductivity of 1340 backedges. 0 proven. 650 refuted. 0 times theorem prover too weak. 690 trivial. 0 not checked. [2018-11-14 18:38:55,810 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:38:55,810 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 16] total 17 [2018-11-14 18:38:55,811 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 241 [2018-11-14 18:38:55,811 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:38:55,812 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2018-11-14 18:38:55,988 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:55,988 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2018-11-14 18:38:55,988 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2018-11-14 18:38:55,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=136, Unknown=0, NotChecked=0, Total=272 [2018-11-14 18:38:55,989 INFO L87 Difference]: Start difference. First operand 146 states and 175 transitions. Second operand 17 states. [2018-11-14 18:38:57,620 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:57,620 INFO L93 Difference]: Finished difference Result 175 states and 210 transitions. [2018-11-14 18:38:57,620 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-14 18:38:57,621 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 241 [2018-11-14 18:38:57,621 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:38:57,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2018-11-14 18:38:57,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 204 transitions. [2018-11-14 18:38:57,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2018-11-14 18:38:57,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 204 transitions. [2018-11-14 18:38:57,628 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 204 transitions. [2018-11-14 18:38:58,321 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:38:58,327 INFO L225 Difference]: With dead ends: 175 [2018-11-14 18:38:58,327 INFO L226 Difference]: Without dead ends: 160 [2018-11-14 18:38:58,327 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 256 GetRequests, 241 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=136, Invalid=136, Unknown=0, NotChecked=0, Total=272 [2018-11-14 18:38:58,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 160 states. [2018-11-14 18:38:58,660 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 160 to 154. [2018-11-14 18:38:58,660 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:38:58,661 INFO L82 GeneralOperation]: Start isEquivalent. First operand 160 states. Second operand 154 states. [2018-11-14 18:38:58,661 INFO L74 IsIncluded]: Start isIncluded. First operand 160 states. Second operand 154 states. [2018-11-14 18:38:58,661 INFO L87 Difference]: Start difference. First operand 160 states. Second operand 154 states. [2018-11-14 18:38:58,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:58,666 INFO L93 Difference]: Finished difference Result 160 states and 193 transitions. [2018-11-14 18:38:58,667 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 193 transitions. [2018-11-14 18:38:58,667 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:58,667 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:58,668 INFO L74 IsIncluded]: Start isIncluded. First operand 154 states. Second operand 160 states. [2018-11-14 18:38:58,668 INFO L87 Difference]: Start difference. First operand 154 states. Second operand 160 states. [2018-11-14 18:38:58,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:38:58,672 INFO L93 Difference]: Finished difference Result 160 states and 193 transitions. [2018-11-14 18:38:58,673 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 193 transitions. [2018-11-14 18:38:58,674 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:38:58,674 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:38:58,674 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:38:58,674 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:38:58,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 154 states. [2018-11-14 18:38:58,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 154 states and 185 transitions. [2018-11-14 18:38:58,678 INFO L78 Accepts]: Start accepts. Automaton has 154 states and 185 transitions. Word has length 241 [2018-11-14 18:38:58,679 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:38:58,679 INFO L480 AbstractCegarLoop]: Abstraction has 154 states and 185 transitions. [2018-11-14 18:38:58,679 INFO L481 AbstractCegarLoop]: Interpolant automaton has 17 states. [2018-11-14 18:38:58,679 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 185 transitions. [2018-11-14 18:38:58,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2018-11-14 18:38:58,683 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:38:58,683 INFO L375 BasicCegarLoop]: trace histogram [15, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:38:58,683 INFO L423 AbstractCegarLoop]: === Iteration 16 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:38:58,683 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:38:58,684 INFO L82 PathProgramCache]: Analyzing trace with hash -1940237450, now seen corresponding path program 12 times [2018-11-14 18:38:58,684 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:38:58,684 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:38:58,684 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:58,685 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-14 18:38:58,685 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:38:58,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:59,026 INFO L256 TraceCheckUtils]: 0: Hoare triple {13328#true} call ULTIMATE.init(); {13328#true} is VALID [2018-11-14 18:38:59,026 INFO L273 TraceCheckUtils]: 1: Hoare triple {13328#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {13328#true} is VALID [2018-11-14 18:38:59,027 INFO L273 TraceCheckUtils]: 2: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,027 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {13328#true} {13328#true} #126#return; {13328#true} is VALID [2018-11-14 18:38:59,027 INFO L256 TraceCheckUtils]: 4: Hoare triple {13328#true} call #t~ret15 := main(); {13328#true} is VALID [2018-11-14 18:38:59,027 INFO L273 TraceCheckUtils]: 5: Hoare triple {13328#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {13328#true} is VALID [2018-11-14 18:38:59,027 INFO L273 TraceCheckUtils]: 6: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,027 INFO L273 TraceCheckUtils]: 7: Hoare triple {13328#true} assume !(~x~0 < ~n~0); {13328#true} is VALID [2018-11-14 18:38:59,027 INFO L273 TraceCheckUtils]: 8: Hoare triple {13328#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {13330#(= main_~v~0 0)} is VALID [2018-11-14 18:38:59,028 INFO L273 TraceCheckUtils]: 9: Hoare triple {13330#(= main_~v~0 0)} assume true; {13330#(= main_~v~0 0)} is VALID [2018-11-14 18:38:59,028 INFO L273 TraceCheckUtils]: 10: Hoare triple {13330#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13330#(= main_~v~0 0)} is VALID [2018-11-14 18:38:59,029 INFO L256 TraceCheckUtils]: 11: Hoare triple {13330#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:38:59,029 INFO L273 TraceCheckUtils]: 12: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:38:59,029 INFO L273 TraceCheckUtils]: 13: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,029 INFO L273 TraceCheckUtils]: 14: Hoare triple {13328#true} assume !(~i~0 < ~size); {13328#true} is VALID [2018-11-14 18:38:59,029 INFO L273 TraceCheckUtils]: 15: Hoare triple {13328#true} #res := 0; {13328#true} is VALID [2018-11-14 18:38:59,029 INFO L273 TraceCheckUtils]: 16: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,030 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {13328#true} {13330#(= main_~v~0 0)} #132#return; {13330#(= main_~v~0 0)} is VALID [2018-11-14 18:38:59,031 INFO L273 TraceCheckUtils]: 18: Hoare triple {13330#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13330#(= main_~v~0 0)} is VALID [2018-11-14 18:38:59,031 INFO L273 TraceCheckUtils]: 19: Hoare triple {13330#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13330#(= main_~v~0 0)} is VALID [2018-11-14 18:38:59,031 INFO L256 TraceCheckUtils]: 20: Hoare triple {13330#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:38:59,031 INFO L273 TraceCheckUtils]: 21: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:38:59,031 INFO L273 TraceCheckUtils]: 22: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,032 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {13328#true} {13330#(= main_~v~0 0)} #134#return; {13330#(= main_~v~0 0)} is VALID [2018-11-14 18:38:59,032 INFO L273 TraceCheckUtils]: 24: Hoare triple {13330#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13330#(= main_~v~0 0)} is VALID [2018-11-14 18:38:59,033 INFO L273 TraceCheckUtils]: 25: Hoare triple {13330#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:59,033 INFO L273 TraceCheckUtils]: 26: Hoare triple {13331#(<= main_~v~0 1)} assume true; {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:59,034 INFO L273 TraceCheckUtils]: 27: Hoare triple {13331#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:59,034 INFO L256 TraceCheckUtils]: 28: Hoare triple {13331#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:38:59,034 INFO L273 TraceCheckUtils]: 29: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:38:59,034 INFO L273 TraceCheckUtils]: 30: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,034 INFO L273 TraceCheckUtils]: 31: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:38:59,035 INFO L273 TraceCheckUtils]: 32: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:38:59,035 INFO L273 TraceCheckUtils]: 33: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,036 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {13328#true} {13331#(<= main_~v~0 1)} #132#return; {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:59,036 INFO L273 TraceCheckUtils]: 35: Hoare triple {13331#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:59,037 INFO L273 TraceCheckUtils]: 36: Hoare triple {13331#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:59,037 INFO L256 TraceCheckUtils]: 37: Hoare triple {13331#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:38:59,037 INFO L273 TraceCheckUtils]: 38: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:38:59,037 INFO L273 TraceCheckUtils]: 39: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,039 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {13328#true} {13331#(<= main_~v~0 1)} #134#return; {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:59,039 INFO L273 TraceCheckUtils]: 41: Hoare triple {13331#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:38:59,040 INFO L273 TraceCheckUtils]: 42: Hoare triple {13331#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:59,040 INFO L273 TraceCheckUtils]: 43: Hoare triple {13332#(<= main_~v~0 2)} assume true; {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:59,040 INFO L273 TraceCheckUtils]: 44: Hoare triple {13332#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:59,040 INFO L256 TraceCheckUtils]: 45: Hoare triple {13332#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:38:59,040 INFO L273 TraceCheckUtils]: 46: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:38:59,041 INFO L273 TraceCheckUtils]: 47: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,041 INFO L273 TraceCheckUtils]: 48: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:38:59,041 INFO L273 TraceCheckUtils]: 49: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:38:59,041 INFO L273 TraceCheckUtils]: 50: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,042 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {13328#true} {13332#(<= main_~v~0 2)} #132#return; {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:59,042 INFO L273 TraceCheckUtils]: 52: Hoare triple {13332#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:59,043 INFO L273 TraceCheckUtils]: 53: Hoare triple {13332#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:59,043 INFO L256 TraceCheckUtils]: 54: Hoare triple {13332#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:38:59,043 INFO L273 TraceCheckUtils]: 55: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:38:59,043 INFO L273 TraceCheckUtils]: 56: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,044 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {13328#true} {13332#(<= main_~v~0 2)} #134#return; {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:59,044 INFO L273 TraceCheckUtils]: 58: Hoare triple {13332#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:38:59,045 INFO L273 TraceCheckUtils]: 59: Hoare triple {13332#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:59,045 INFO L273 TraceCheckUtils]: 60: Hoare triple {13333#(<= main_~v~0 3)} assume true; {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:59,046 INFO L273 TraceCheckUtils]: 61: Hoare triple {13333#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:59,046 INFO L256 TraceCheckUtils]: 62: Hoare triple {13333#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:38:59,046 INFO L273 TraceCheckUtils]: 63: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:38:59,046 INFO L273 TraceCheckUtils]: 64: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,046 INFO L273 TraceCheckUtils]: 65: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:38:59,046 INFO L273 TraceCheckUtils]: 66: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:38:59,046 INFO L273 TraceCheckUtils]: 67: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,047 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {13328#true} {13333#(<= main_~v~0 3)} #132#return; {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:59,048 INFO L273 TraceCheckUtils]: 69: Hoare triple {13333#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:59,048 INFO L273 TraceCheckUtils]: 70: Hoare triple {13333#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:59,049 INFO L256 TraceCheckUtils]: 71: Hoare triple {13333#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:38:59,049 INFO L273 TraceCheckUtils]: 72: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:38:59,049 INFO L273 TraceCheckUtils]: 73: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,050 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {13328#true} {13333#(<= main_~v~0 3)} #134#return; {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:59,051 INFO L273 TraceCheckUtils]: 75: Hoare triple {13333#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:38:59,051 INFO L273 TraceCheckUtils]: 76: Hoare triple {13333#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:59,052 INFO L273 TraceCheckUtils]: 77: Hoare triple {13334#(<= main_~v~0 4)} assume true; {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:59,052 INFO L273 TraceCheckUtils]: 78: Hoare triple {13334#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:59,052 INFO L256 TraceCheckUtils]: 79: Hoare triple {13334#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:38:59,053 INFO L273 TraceCheckUtils]: 80: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:38:59,053 INFO L273 TraceCheckUtils]: 81: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,053 INFO L273 TraceCheckUtils]: 82: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:38:59,053 INFO L273 TraceCheckUtils]: 83: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:38:59,053 INFO L273 TraceCheckUtils]: 84: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,054 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {13328#true} {13334#(<= main_~v~0 4)} #132#return; {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:59,055 INFO L273 TraceCheckUtils]: 86: Hoare triple {13334#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:59,055 INFO L273 TraceCheckUtils]: 87: Hoare triple {13334#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:59,056 INFO L256 TraceCheckUtils]: 88: Hoare triple {13334#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:38:59,056 INFO L273 TraceCheckUtils]: 89: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:38:59,056 INFO L273 TraceCheckUtils]: 90: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,056 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {13328#true} {13334#(<= main_~v~0 4)} #134#return; {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:59,057 INFO L273 TraceCheckUtils]: 92: Hoare triple {13334#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:38:59,057 INFO L273 TraceCheckUtils]: 93: Hoare triple {13334#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:59,058 INFO L273 TraceCheckUtils]: 94: Hoare triple {13335#(<= main_~v~0 5)} assume true; {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:59,058 INFO L273 TraceCheckUtils]: 95: Hoare triple {13335#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:59,058 INFO L256 TraceCheckUtils]: 96: Hoare triple {13335#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:38:59,059 INFO L273 TraceCheckUtils]: 97: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:38:59,059 INFO L273 TraceCheckUtils]: 98: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,059 INFO L273 TraceCheckUtils]: 99: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:38:59,059 INFO L273 TraceCheckUtils]: 100: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:38:59,059 INFO L273 TraceCheckUtils]: 101: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,060 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {13328#true} {13335#(<= main_~v~0 5)} #132#return; {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:59,061 INFO L273 TraceCheckUtils]: 103: Hoare triple {13335#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:59,061 INFO L273 TraceCheckUtils]: 104: Hoare triple {13335#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:59,061 INFO L256 TraceCheckUtils]: 105: Hoare triple {13335#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:38:59,061 INFO L273 TraceCheckUtils]: 106: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:38:59,061 INFO L273 TraceCheckUtils]: 107: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,062 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {13328#true} {13335#(<= main_~v~0 5)} #134#return; {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:59,063 INFO L273 TraceCheckUtils]: 109: Hoare triple {13335#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:38:59,063 INFO L273 TraceCheckUtils]: 110: Hoare triple {13335#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:59,064 INFO L273 TraceCheckUtils]: 111: Hoare triple {13336#(<= main_~v~0 6)} assume true; {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:59,064 INFO L273 TraceCheckUtils]: 112: Hoare triple {13336#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:59,065 INFO L256 TraceCheckUtils]: 113: Hoare triple {13336#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:38:59,065 INFO L273 TraceCheckUtils]: 114: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:38:59,065 INFO L273 TraceCheckUtils]: 115: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,065 INFO L273 TraceCheckUtils]: 116: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:38:59,065 INFO L273 TraceCheckUtils]: 117: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:38:59,065 INFO L273 TraceCheckUtils]: 118: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,067 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {13328#true} {13336#(<= main_~v~0 6)} #132#return; {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:59,067 INFO L273 TraceCheckUtils]: 120: Hoare triple {13336#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:59,068 INFO L273 TraceCheckUtils]: 121: Hoare triple {13336#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:59,068 INFO L256 TraceCheckUtils]: 122: Hoare triple {13336#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:38:59,068 INFO L273 TraceCheckUtils]: 123: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:38:59,068 INFO L273 TraceCheckUtils]: 124: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,069 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {13328#true} {13336#(<= main_~v~0 6)} #134#return; {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:59,069 INFO L273 TraceCheckUtils]: 126: Hoare triple {13336#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:38:59,069 INFO L273 TraceCheckUtils]: 127: Hoare triple {13336#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:59,070 INFO L273 TraceCheckUtils]: 128: Hoare triple {13337#(<= main_~v~0 7)} assume true; {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:59,070 INFO L273 TraceCheckUtils]: 129: Hoare triple {13337#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:59,070 INFO L256 TraceCheckUtils]: 130: Hoare triple {13337#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:38:59,070 INFO L273 TraceCheckUtils]: 131: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:38:59,071 INFO L273 TraceCheckUtils]: 132: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,071 INFO L273 TraceCheckUtils]: 133: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:38:59,071 INFO L273 TraceCheckUtils]: 134: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:38:59,071 INFO L273 TraceCheckUtils]: 135: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,072 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {13328#true} {13337#(<= main_~v~0 7)} #132#return; {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:59,073 INFO L273 TraceCheckUtils]: 137: Hoare triple {13337#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:59,073 INFO L273 TraceCheckUtils]: 138: Hoare triple {13337#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:59,074 INFO L256 TraceCheckUtils]: 139: Hoare triple {13337#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:38:59,074 INFO L273 TraceCheckUtils]: 140: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:38:59,074 INFO L273 TraceCheckUtils]: 141: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,075 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {13328#true} {13337#(<= main_~v~0 7)} #134#return; {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:59,075 INFO L273 TraceCheckUtils]: 143: Hoare triple {13337#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:38:59,076 INFO L273 TraceCheckUtils]: 144: Hoare triple {13337#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:59,076 INFO L273 TraceCheckUtils]: 145: Hoare triple {13338#(<= main_~v~0 8)} assume true; {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:59,076 INFO L273 TraceCheckUtils]: 146: Hoare triple {13338#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:59,077 INFO L256 TraceCheckUtils]: 147: Hoare triple {13338#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:38:59,077 INFO L273 TraceCheckUtils]: 148: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:38:59,077 INFO L273 TraceCheckUtils]: 149: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,077 INFO L273 TraceCheckUtils]: 150: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:38:59,077 INFO L273 TraceCheckUtils]: 151: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:38:59,078 INFO L273 TraceCheckUtils]: 152: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,079 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {13328#true} {13338#(<= main_~v~0 8)} #132#return; {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:59,079 INFO L273 TraceCheckUtils]: 154: Hoare triple {13338#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:59,079 INFO L273 TraceCheckUtils]: 155: Hoare triple {13338#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:59,079 INFO L256 TraceCheckUtils]: 156: Hoare triple {13338#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:38:59,080 INFO L273 TraceCheckUtils]: 157: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:38:59,080 INFO L273 TraceCheckUtils]: 158: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,080 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {13328#true} {13338#(<= main_~v~0 8)} #134#return; {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:59,081 INFO L273 TraceCheckUtils]: 160: Hoare triple {13338#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:38:59,081 INFO L273 TraceCheckUtils]: 161: Hoare triple {13338#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:59,082 INFO L273 TraceCheckUtils]: 162: Hoare triple {13339#(<= main_~v~0 9)} assume true; {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:59,082 INFO L273 TraceCheckUtils]: 163: Hoare triple {13339#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:59,082 INFO L256 TraceCheckUtils]: 164: Hoare triple {13339#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:38:59,083 INFO L273 TraceCheckUtils]: 165: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:38:59,083 INFO L273 TraceCheckUtils]: 166: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,083 INFO L273 TraceCheckUtils]: 167: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:38:59,083 INFO L273 TraceCheckUtils]: 168: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:38:59,083 INFO L273 TraceCheckUtils]: 169: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,085 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {13328#true} {13339#(<= main_~v~0 9)} #132#return; {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:59,085 INFO L273 TraceCheckUtils]: 171: Hoare triple {13339#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:59,085 INFO L273 TraceCheckUtils]: 172: Hoare triple {13339#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:59,085 INFO L256 TraceCheckUtils]: 173: Hoare triple {13339#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:38:59,086 INFO L273 TraceCheckUtils]: 174: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:38:59,086 INFO L273 TraceCheckUtils]: 175: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,087 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {13328#true} {13339#(<= main_~v~0 9)} #134#return; {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:59,087 INFO L273 TraceCheckUtils]: 177: Hoare triple {13339#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:38:59,087 INFO L273 TraceCheckUtils]: 178: Hoare triple {13339#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:59,088 INFO L273 TraceCheckUtils]: 179: Hoare triple {13340#(<= main_~v~0 10)} assume true; {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:59,088 INFO L273 TraceCheckUtils]: 180: Hoare triple {13340#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:59,089 INFO L256 TraceCheckUtils]: 181: Hoare triple {13340#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:38:59,089 INFO L273 TraceCheckUtils]: 182: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:38:59,089 INFO L273 TraceCheckUtils]: 183: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,089 INFO L273 TraceCheckUtils]: 184: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:38:59,089 INFO L273 TraceCheckUtils]: 185: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:38:59,089 INFO L273 TraceCheckUtils]: 186: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,091 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {13328#true} {13340#(<= main_~v~0 10)} #132#return; {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:59,091 INFO L273 TraceCheckUtils]: 188: Hoare triple {13340#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:59,092 INFO L273 TraceCheckUtils]: 189: Hoare triple {13340#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:59,092 INFO L256 TraceCheckUtils]: 190: Hoare triple {13340#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:38:59,092 INFO L273 TraceCheckUtils]: 191: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:38:59,092 INFO L273 TraceCheckUtils]: 192: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,093 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {13328#true} {13340#(<= main_~v~0 10)} #134#return; {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:59,093 INFO L273 TraceCheckUtils]: 194: Hoare triple {13340#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:38:59,094 INFO L273 TraceCheckUtils]: 195: Hoare triple {13340#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:59,094 INFO L273 TraceCheckUtils]: 196: Hoare triple {13341#(<= main_~v~0 11)} assume true; {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:59,096 INFO L273 TraceCheckUtils]: 197: Hoare triple {13341#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:59,096 INFO L256 TraceCheckUtils]: 198: Hoare triple {13341#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:38:59,096 INFO L273 TraceCheckUtils]: 199: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:38:59,096 INFO L273 TraceCheckUtils]: 200: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,097 INFO L273 TraceCheckUtils]: 201: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:38:59,097 INFO L273 TraceCheckUtils]: 202: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:38:59,097 INFO L273 TraceCheckUtils]: 203: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,098 INFO L268 TraceCheckUtils]: 204: Hoare quadruple {13328#true} {13341#(<= main_~v~0 11)} #132#return; {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:59,098 INFO L273 TraceCheckUtils]: 205: Hoare triple {13341#(<= main_~v~0 11)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:59,099 INFO L273 TraceCheckUtils]: 206: Hoare triple {13341#(<= main_~v~0 11)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:59,099 INFO L256 TraceCheckUtils]: 207: Hoare triple {13341#(<= main_~v~0 11)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:38:59,099 INFO L273 TraceCheckUtils]: 208: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:38:59,099 INFO L273 TraceCheckUtils]: 209: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,100 INFO L268 TraceCheckUtils]: 210: Hoare quadruple {13328#true} {13341#(<= main_~v~0 11)} #134#return; {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:59,100 INFO L273 TraceCheckUtils]: 211: Hoare triple {13341#(<= main_~v~0 11)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:38:59,101 INFO L273 TraceCheckUtils]: 212: Hoare triple {13341#(<= main_~v~0 11)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:59,101 INFO L273 TraceCheckUtils]: 213: Hoare triple {13342#(<= main_~v~0 12)} assume true; {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:59,101 INFO L273 TraceCheckUtils]: 214: Hoare triple {13342#(<= main_~v~0 12)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:59,101 INFO L256 TraceCheckUtils]: 215: Hoare triple {13342#(<= main_~v~0 12)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:38:59,101 INFO L273 TraceCheckUtils]: 216: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:38:59,101 INFO L273 TraceCheckUtils]: 217: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,102 INFO L273 TraceCheckUtils]: 218: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:38:59,102 INFO L273 TraceCheckUtils]: 219: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:38:59,102 INFO L273 TraceCheckUtils]: 220: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,103 INFO L268 TraceCheckUtils]: 221: Hoare quadruple {13328#true} {13342#(<= main_~v~0 12)} #132#return; {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:59,103 INFO L273 TraceCheckUtils]: 222: Hoare triple {13342#(<= main_~v~0 12)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:59,104 INFO L273 TraceCheckUtils]: 223: Hoare triple {13342#(<= main_~v~0 12)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:59,104 INFO L256 TraceCheckUtils]: 224: Hoare triple {13342#(<= main_~v~0 12)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:38:59,104 INFO L273 TraceCheckUtils]: 225: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:38:59,104 INFO L273 TraceCheckUtils]: 226: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,105 INFO L268 TraceCheckUtils]: 227: Hoare quadruple {13328#true} {13342#(<= main_~v~0 12)} #134#return; {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:59,105 INFO L273 TraceCheckUtils]: 228: Hoare triple {13342#(<= main_~v~0 12)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:38:59,106 INFO L273 TraceCheckUtils]: 229: Hoare triple {13342#(<= main_~v~0 12)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:38:59,106 INFO L273 TraceCheckUtils]: 230: Hoare triple {13343#(<= main_~v~0 13)} assume true; {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:38:59,107 INFO L273 TraceCheckUtils]: 231: Hoare triple {13343#(<= main_~v~0 13)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:38:59,107 INFO L256 TraceCheckUtils]: 232: Hoare triple {13343#(<= main_~v~0 13)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:38:59,107 INFO L273 TraceCheckUtils]: 233: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:38:59,107 INFO L273 TraceCheckUtils]: 234: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,107 INFO L273 TraceCheckUtils]: 235: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:38:59,108 INFO L273 TraceCheckUtils]: 236: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:38:59,108 INFO L273 TraceCheckUtils]: 237: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,109 INFO L268 TraceCheckUtils]: 238: Hoare quadruple {13328#true} {13343#(<= main_~v~0 13)} #132#return; {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:38:59,109 INFO L273 TraceCheckUtils]: 239: Hoare triple {13343#(<= main_~v~0 13)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:38:59,113 INFO L273 TraceCheckUtils]: 240: Hoare triple {13343#(<= main_~v~0 13)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:38:59,113 INFO L256 TraceCheckUtils]: 241: Hoare triple {13343#(<= main_~v~0 13)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:38:59,113 INFO L273 TraceCheckUtils]: 242: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:38:59,113 INFO L273 TraceCheckUtils]: 243: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:38:59,114 INFO L268 TraceCheckUtils]: 244: Hoare quadruple {13328#true} {13343#(<= main_~v~0 13)} #134#return; {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:38:59,115 INFO L273 TraceCheckUtils]: 245: Hoare triple {13343#(<= main_~v~0 13)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:38:59,115 INFO L273 TraceCheckUtils]: 246: Hoare triple {13343#(<= main_~v~0 13)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13344#(<= main_~v~0 14)} is VALID [2018-11-14 18:38:59,115 INFO L273 TraceCheckUtils]: 247: Hoare triple {13344#(<= main_~v~0 14)} assume true; {13344#(<= main_~v~0 14)} is VALID [2018-11-14 18:38:59,116 INFO L273 TraceCheckUtils]: 248: Hoare triple {13344#(<= main_~v~0 14)} assume !(~v~0 < 100000); {13329#false} is VALID [2018-11-14 18:38:59,116 INFO L273 TraceCheckUtils]: 249: Hoare triple {13329#false} ~x~0 := 0; {13329#false} is VALID [2018-11-14 18:38:59,116 INFO L273 TraceCheckUtils]: 250: Hoare triple {13329#false} assume true; {13329#false} is VALID [2018-11-14 18:38:59,116 INFO L273 TraceCheckUtils]: 251: Hoare triple {13329#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {13329#false} is VALID [2018-11-14 18:38:59,116 INFO L273 TraceCheckUtils]: 252: Hoare triple {13329#false} assume true; {13329#false} is VALID [2018-11-14 18:38:59,116 INFO L273 TraceCheckUtils]: 253: Hoare triple {13329#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {13329#false} is VALID [2018-11-14 18:38:59,116 INFO L256 TraceCheckUtils]: 254: Hoare triple {13329#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {13329#false} is VALID [2018-11-14 18:38:59,116 INFO L273 TraceCheckUtils]: 255: Hoare triple {13329#false} ~cond := #in~cond; {13329#false} is VALID [2018-11-14 18:38:59,117 INFO L273 TraceCheckUtils]: 256: Hoare triple {13329#false} assume ~cond == 0; {13329#false} is VALID [2018-11-14 18:38:59,117 INFO L273 TraceCheckUtils]: 257: Hoare triple {13329#false} assume !false; {13329#false} is VALID [2018-11-14 18:38:59,146 INFO L134 CoverageAnalysis]: Checked inductivity of 1562 backedges. 0 proven. 756 refuted. 0 times theorem prover too weak. 806 trivial. 0 not checked. [2018-11-14 18:38:59,146 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:38:59,146 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:38:59,156 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-11-14 18:38:59,532 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 15 check-sat command(s) [2018-11-14 18:38:59,532 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-14 18:38:59,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:38:59,604 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:39:00,802 INFO L256 TraceCheckUtils]: 0: Hoare triple {13328#true} call ULTIMATE.init(); {13328#true} is VALID [2018-11-14 18:39:00,802 INFO L273 TraceCheckUtils]: 1: Hoare triple {13328#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {13328#true} is VALID [2018-11-14 18:39:00,802 INFO L273 TraceCheckUtils]: 2: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,803 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {13328#true} {13328#true} #126#return; {13328#true} is VALID [2018-11-14 18:39:00,803 INFO L256 TraceCheckUtils]: 4: Hoare triple {13328#true} call #t~ret15 := main(); {13328#true} is VALID [2018-11-14 18:39:00,803 INFO L273 TraceCheckUtils]: 5: Hoare triple {13328#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {13328#true} is VALID [2018-11-14 18:39:00,803 INFO L273 TraceCheckUtils]: 6: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,803 INFO L273 TraceCheckUtils]: 7: Hoare triple {13328#true} assume !(~x~0 < ~n~0); {13328#true} is VALID [2018-11-14 18:39:00,804 INFO L273 TraceCheckUtils]: 8: Hoare triple {13328#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {13372#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:00,805 INFO L273 TraceCheckUtils]: 9: Hoare triple {13372#(<= main_~v~0 0)} assume true; {13372#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:00,805 INFO L273 TraceCheckUtils]: 10: Hoare triple {13372#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13372#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:00,805 INFO L256 TraceCheckUtils]: 11: Hoare triple {13372#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:39:00,805 INFO L273 TraceCheckUtils]: 12: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:39:00,805 INFO L273 TraceCheckUtils]: 13: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,805 INFO L273 TraceCheckUtils]: 14: Hoare triple {13328#true} assume !(~i~0 < ~size); {13328#true} is VALID [2018-11-14 18:39:00,806 INFO L273 TraceCheckUtils]: 15: Hoare triple {13328#true} #res := 0; {13328#true} is VALID [2018-11-14 18:39:00,806 INFO L273 TraceCheckUtils]: 16: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,807 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {13328#true} {13372#(<= main_~v~0 0)} #132#return; {13372#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:00,807 INFO L273 TraceCheckUtils]: 18: Hoare triple {13372#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13372#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:00,807 INFO L273 TraceCheckUtils]: 19: Hoare triple {13372#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13372#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:00,807 INFO L256 TraceCheckUtils]: 20: Hoare triple {13372#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:39:00,807 INFO L273 TraceCheckUtils]: 21: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:39:00,807 INFO L273 TraceCheckUtils]: 22: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,808 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {13328#true} {13372#(<= main_~v~0 0)} #134#return; {13372#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:00,809 INFO L273 TraceCheckUtils]: 24: Hoare triple {13372#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13372#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:00,809 INFO L273 TraceCheckUtils]: 25: Hoare triple {13372#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:00,809 INFO L273 TraceCheckUtils]: 26: Hoare triple {13331#(<= main_~v~0 1)} assume true; {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:00,810 INFO L273 TraceCheckUtils]: 27: Hoare triple {13331#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:00,810 INFO L256 TraceCheckUtils]: 28: Hoare triple {13331#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:39:00,810 INFO L273 TraceCheckUtils]: 29: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:39:00,810 INFO L273 TraceCheckUtils]: 30: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,811 INFO L273 TraceCheckUtils]: 31: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:39:00,811 INFO L273 TraceCheckUtils]: 32: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:39:00,811 INFO L273 TraceCheckUtils]: 33: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,812 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {13328#true} {13331#(<= main_~v~0 1)} #132#return; {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:00,813 INFO L273 TraceCheckUtils]: 35: Hoare triple {13331#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:00,813 INFO L273 TraceCheckUtils]: 36: Hoare triple {13331#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:00,813 INFO L256 TraceCheckUtils]: 37: Hoare triple {13331#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:39:00,814 INFO L273 TraceCheckUtils]: 38: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:39:00,814 INFO L273 TraceCheckUtils]: 39: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,814 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {13328#true} {13331#(<= main_~v~0 1)} #134#return; {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:00,815 INFO L273 TraceCheckUtils]: 41: Hoare triple {13331#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13331#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:00,815 INFO L273 TraceCheckUtils]: 42: Hoare triple {13331#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:00,815 INFO L273 TraceCheckUtils]: 43: Hoare triple {13332#(<= main_~v~0 2)} assume true; {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:00,816 INFO L273 TraceCheckUtils]: 44: Hoare triple {13332#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:00,816 INFO L256 TraceCheckUtils]: 45: Hoare triple {13332#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:39:00,816 INFO L273 TraceCheckUtils]: 46: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:39:00,817 INFO L273 TraceCheckUtils]: 47: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,817 INFO L273 TraceCheckUtils]: 48: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:39:00,817 INFO L273 TraceCheckUtils]: 49: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:39:00,817 INFO L273 TraceCheckUtils]: 50: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,818 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {13328#true} {13332#(<= main_~v~0 2)} #132#return; {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:00,819 INFO L273 TraceCheckUtils]: 52: Hoare triple {13332#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:00,819 INFO L273 TraceCheckUtils]: 53: Hoare triple {13332#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:00,819 INFO L256 TraceCheckUtils]: 54: Hoare triple {13332#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:39:00,819 INFO L273 TraceCheckUtils]: 55: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:39:00,819 INFO L273 TraceCheckUtils]: 56: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,820 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {13328#true} {13332#(<= main_~v~0 2)} #134#return; {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:00,820 INFO L273 TraceCheckUtils]: 58: Hoare triple {13332#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13332#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:00,821 INFO L273 TraceCheckUtils]: 59: Hoare triple {13332#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:00,821 INFO L273 TraceCheckUtils]: 60: Hoare triple {13333#(<= main_~v~0 3)} assume true; {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:00,822 INFO L273 TraceCheckUtils]: 61: Hoare triple {13333#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:00,822 INFO L256 TraceCheckUtils]: 62: Hoare triple {13333#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:39:00,822 INFO L273 TraceCheckUtils]: 63: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:39:00,823 INFO L273 TraceCheckUtils]: 64: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,823 INFO L273 TraceCheckUtils]: 65: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:39:00,823 INFO L273 TraceCheckUtils]: 66: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:39:00,823 INFO L273 TraceCheckUtils]: 67: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,824 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {13328#true} {13333#(<= main_~v~0 3)} #132#return; {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:00,825 INFO L273 TraceCheckUtils]: 69: Hoare triple {13333#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:00,825 INFO L273 TraceCheckUtils]: 70: Hoare triple {13333#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:00,825 INFO L256 TraceCheckUtils]: 71: Hoare triple {13333#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:39:00,825 INFO L273 TraceCheckUtils]: 72: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:39:00,826 INFO L273 TraceCheckUtils]: 73: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,826 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {13328#true} {13333#(<= main_~v~0 3)} #134#return; {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:00,827 INFO L273 TraceCheckUtils]: 75: Hoare triple {13333#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13333#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:00,827 INFO L273 TraceCheckUtils]: 76: Hoare triple {13333#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:00,828 INFO L273 TraceCheckUtils]: 77: Hoare triple {13334#(<= main_~v~0 4)} assume true; {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:00,828 INFO L273 TraceCheckUtils]: 78: Hoare triple {13334#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:00,829 INFO L256 TraceCheckUtils]: 79: Hoare triple {13334#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:39:00,829 INFO L273 TraceCheckUtils]: 80: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:39:00,829 INFO L273 TraceCheckUtils]: 81: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,830 INFO L273 TraceCheckUtils]: 82: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:39:00,830 INFO L273 TraceCheckUtils]: 83: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:39:00,830 INFO L273 TraceCheckUtils]: 84: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,834 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {13328#true} {13334#(<= main_~v~0 4)} #132#return; {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:00,834 INFO L273 TraceCheckUtils]: 86: Hoare triple {13334#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:00,834 INFO L273 TraceCheckUtils]: 87: Hoare triple {13334#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:00,834 INFO L256 TraceCheckUtils]: 88: Hoare triple {13334#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:39:00,835 INFO L273 TraceCheckUtils]: 89: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:39:00,835 INFO L273 TraceCheckUtils]: 90: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,836 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {13328#true} {13334#(<= main_~v~0 4)} #134#return; {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:00,836 INFO L273 TraceCheckUtils]: 92: Hoare triple {13334#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13334#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:00,836 INFO L273 TraceCheckUtils]: 93: Hoare triple {13334#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:00,837 INFO L273 TraceCheckUtils]: 94: Hoare triple {13335#(<= main_~v~0 5)} assume true; {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:00,837 INFO L273 TraceCheckUtils]: 95: Hoare triple {13335#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:00,837 INFO L256 TraceCheckUtils]: 96: Hoare triple {13335#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:39:00,837 INFO L273 TraceCheckUtils]: 97: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:39:00,837 INFO L273 TraceCheckUtils]: 98: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,837 INFO L273 TraceCheckUtils]: 99: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:39:00,837 INFO L273 TraceCheckUtils]: 100: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:39:00,838 INFO L273 TraceCheckUtils]: 101: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,838 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {13328#true} {13335#(<= main_~v~0 5)} #132#return; {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:00,839 INFO L273 TraceCheckUtils]: 103: Hoare triple {13335#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:00,839 INFO L273 TraceCheckUtils]: 104: Hoare triple {13335#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:00,839 INFO L256 TraceCheckUtils]: 105: Hoare triple {13335#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:39:00,839 INFO L273 TraceCheckUtils]: 106: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:39:00,839 INFO L273 TraceCheckUtils]: 107: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,840 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {13328#true} {13335#(<= main_~v~0 5)} #134#return; {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:00,841 INFO L273 TraceCheckUtils]: 109: Hoare triple {13335#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13335#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:00,842 INFO L273 TraceCheckUtils]: 110: Hoare triple {13335#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:00,842 INFO L273 TraceCheckUtils]: 111: Hoare triple {13336#(<= main_~v~0 6)} assume true; {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:00,843 INFO L273 TraceCheckUtils]: 112: Hoare triple {13336#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:00,843 INFO L256 TraceCheckUtils]: 113: Hoare triple {13336#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:39:00,843 INFO L273 TraceCheckUtils]: 114: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:39:00,843 INFO L273 TraceCheckUtils]: 115: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,843 INFO L273 TraceCheckUtils]: 116: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:39:00,844 INFO L273 TraceCheckUtils]: 117: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:39:00,844 INFO L273 TraceCheckUtils]: 118: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,845 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {13328#true} {13336#(<= main_~v~0 6)} #132#return; {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:00,845 INFO L273 TraceCheckUtils]: 120: Hoare triple {13336#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:00,846 INFO L273 TraceCheckUtils]: 121: Hoare triple {13336#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:00,846 INFO L256 TraceCheckUtils]: 122: Hoare triple {13336#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:39:00,846 INFO L273 TraceCheckUtils]: 123: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:39:00,846 INFO L273 TraceCheckUtils]: 124: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,848 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {13328#true} {13336#(<= main_~v~0 6)} #134#return; {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:00,848 INFO L273 TraceCheckUtils]: 126: Hoare triple {13336#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13336#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:00,848 INFO L273 TraceCheckUtils]: 127: Hoare triple {13336#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:00,849 INFO L273 TraceCheckUtils]: 128: Hoare triple {13337#(<= main_~v~0 7)} assume true; {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:00,849 INFO L273 TraceCheckUtils]: 129: Hoare triple {13337#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:00,849 INFO L256 TraceCheckUtils]: 130: Hoare triple {13337#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:39:00,849 INFO L273 TraceCheckUtils]: 131: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:39:00,849 INFO L273 TraceCheckUtils]: 132: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,850 INFO L273 TraceCheckUtils]: 133: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:39:00,850 INFO L273 TraceCheckUtils]: 134: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:39:00,850 INFO L273 TraceCheckUtils]: 135: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,852 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {13328#true} {13337#(<= main_~v~0 7)} #132#return; {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:00,852 INFO L273 TraceCheckUtils]: 137: Hoare triple {13337#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:00,853 INFO L273 TraceCheckUtils]: 138: Hoare triple {13337#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:00,853 INFO L256 TraceCheckUtils]: 139: Hoare triple {13337#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:39:00,853 INFO L273 TraceCheckUtils]: 140: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:39:00,853 INFO L273 TraceCheckUtils]: 141: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,854 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {13328#true} {13337#(<= main_~v~0 7)} #134#return; {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:00,854 INFO L273 TraceCheckUtils]: 143: Hoare triple {13337#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13337#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:00,855 INFO L273 TraceCheckUtils]: 144: Hoare triple {13337#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:00,855 INFO L273 TraceCheckUtils]: 145: Hoare triple {13338#(<= main_~v~0 8)} assume true; {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:00,855 INFO L273 TraceCheckUtils]: 146: Hoare triple {13338#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:00,856 INFO L256 TraceCheckUtils]: 147: Hoare triple {13338#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:39:00,856 INFO L273 TraceCheckUtils]: 148: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:39:00,856 INFO L273 TraceCheckUtils]: 149: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,856 INFO L273 TraceCheckUtils]: 150: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:39:00,856 INFO L273 TraceCheckUtils]: 151: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:39:00,856 INFO L273 TraceCheckUtils]: 152: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,857 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {13328#true} {13338#(<= main_~v~0 8)} #132#return; {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:00,857 INFO L273 TraceCheckUtils]: 154: Hoare triple {13338#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:00,857 INFO L273 TraceCheckUtils]: 155: Hoare triple {13338#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:00,858 INFO L256 TraceCheckUtils]: 156: Hoare triple {13338#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:39:00,858 INFO L273 TraceCheckUtils]: 157: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:39:00,858 INFO L273 TraceCheckUtils]: 158: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,859 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {13328#true} {13338#(<= main_~v~0 8)} #134#return; {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:00,860 INFO L273 TraceCheckUtils]: 160: Hoare triple {13338#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13338#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:00,860 INFO L273 TraceCheckUtils]: 161: Hoare triple {13338#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:00,861 INFO L273 TraceCheckUtils]: 162: Hoare triple {13339#(<= main_~v~0 9)} assume true; {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:00,861 INFO L273 TraceCheckUtils]: 163: Hoare triple {13339#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:00,861 INFO L256 TraceCheckUtils]: 164: Hoare triple {13339#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:39:00,862 INFO L273 TraceCheckUtils]: 165: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:39:00,862 INFO L273 TraceCheckUtils]: 166: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,862 INFO L273 TraceCheckUtils]: 167: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:39:00,862 INFO L273 TraceCheckUtils]: 168: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:39:00,862 INFO L273 TraceCheckUtils]: 169: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,864 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {13328#true} {13339#(<= main_~v~0 9)} #132#return; {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:00,864 INFO L273 TraceCheckUtils]: 171: Hoare triple {13339#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:00,865 INFO L273 TraceCheckUtils]: 172: Hoare triple {13339#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:00,865 INFO L256 TraceCheckUtils]: 173: Hoare triple {13339#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:39:00,865 INFO L273 TraceCheckUtils]: 174: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:39:00,865 INFO L273 TraceCheckUtils]: 175: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,866 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {13328#true} {13339#(<= main_~v~0 9)} #134#return; {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:00,866 INFO L273 TraceCheckUtils]: 177: Hoare triple {13339#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13339#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:00,867 INFO L273 TraceCheckUtils]: 178: Hoare triple {13339#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:00,867 INFO L273 TraceCheckUtils]: 179: Hoare triple {13340#(<= main_~v~0 10)} assume true; {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:00,867 INFO L273 TraceCheckUtils]: 180: Hoare triple {13340#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:00,867 INFO L256 TraceCheckUtils]: 181: Hoare triple {13340#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:39:00,867 INFO L273 TraceCheckUtils]: 182: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:39:00,868 INFO L273 TraceCheckUtils]: 183: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,868 INFO L273 TraceCheckUtils]: 184: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:39:00,868 INFO L273 TraceCheckUtils]: 185: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:39:00,868 INFO L273 TraceCheckUtils]: 186: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,869 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {13328#true} {13340#(<= main_~v~0 10)} #132#return; {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:00,870 INFO L273 TraceCheckUtils]: 188: Hoare triple {13340#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:00,870 INFO L273 TraceCheckUtils]: 189: Hoare triple {13340#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:00,870 INFO L256 TraceCheckUtils]: 190: Hoare triple {13340#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:39:00,870 INFO L273 TraceCheckUtils]: 191: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:39:00,870 INFO L273 TraceCheckUtils]: 192: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,871 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {13328#true} {13340#(<= main_~v~0 10)} #134#return; {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:00,876 INFO L273 TraceCheckUtils]: 194: Hoare triple {13340#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13340#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:00,876 INFO L273 TraceCheckUtils]: 195: Hoare triple {13340#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:00,877 INFO L273 TraceCheckUtils]: 196: Hoare triple {13341#(<= main_~v~0 11)} assume true; {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:00,877 INFO L273 TraceCheckUtils]: 197: Hoare triple {13341#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:00,877 INFO L256 TraceCheckUtils]: 198: Hoare triple {13341#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:39:00,877 INFO L273 TraceCheckUtils]: 199: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:39:00,877 INFO L273 TraceCheckUtils]: 200: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,877 INFO L273 TraceCheckUtils]: 201: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:39:00,877 INFO L273 TraceCheckUtils]: 202: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:39:00,878 INFO L273 TraceCheckUtils]: 203: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,878 INFO L268 TraceCheckUtils]: 204: Hoare quadruple {13328#true} {13341#(<= main_~v~0 11)} #132#return; {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:00,879 INFO L273 TraceCheckUtils]: 205: Hoare triple {13341#(<= main_~v~0 11)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:00,879 INFO L273 TraceCheckUtils]: 206: Hoare triple {13341#(<= main_~v~0 11)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:00,879 INFO L256 TraceCheckUtils]: 207: Hoare triple {13341#(<= main_~v~0 11)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:39:00,879 INFO L273 TraceCheckUtils]: 208: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:39:00,879 INFO L273 TraceCheckUtils]: 209: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,881 INFO L268 TraceCheckUtils]: 210: Hoare quadruple {13328#true} {13341#(<= main_~v~0 11)} #134#return; {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:00,881 INFO L273 TraceCheckUtils]: 211: Hoare triple {13341#(<= main_~v~0 11)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13341#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:00,882 INFO L273 TraceCheckUtils]: 212: Hoare triple {13341#(<= main_~v~0 11)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:00,882 INFO L273 TraceCheckUtils]: 213: Hoare triple {13342#(<= main_~v~0 12)} assume true; {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:00,883 INFO L273 TraceCheckUtils]: 214: Hoare triple {13342#(<= main_~v~0 12)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:00,883 INFO L256 TraceCheckUtils]: 215: Hoare triple {13342#(<= main_~v~0 12)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:39:00,883 INFO L273 TraceCheckUtils]: 216: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:39:00,883 INFO L273 TraceCheckUtils]: 217: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,884 INFO L273 TraceCheckUtils]: 218: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:39:00,884 INFO L273 TraceCheckUtils]: 219: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:39:00,884 INFO L273 TraceCheckUtils]: 220: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,885 INFO L268 TraceCheckUtils]: 221: Hoare quadruple {13328#true} {13342#(<= main_~v~0 12)} #132#return; {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:00,886 INFO L273 TraceCheckUtils]: 222: Hoare triple {13342#(<= main_~v~0 12)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:00,890 INFO L273 TraceCheckUtils]: 223: Hoare triple {13342#(<= main_~v~0 12)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:00,890 INFO L256 TraceCheckUtils]: 224: Hoare triple {13342#(<= main_~v~0 12)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:39:00,890 INFO L273 TraceCheckUtils]: 225: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:39:00,890 INFO L273 TraceCheckUtils]: 226: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,891 INFO L268 TraceCheckUtils]: 227: Hoare quadruple {13328#true} {13342#(<= main_~v~0 12)} #134#return; {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:00,891 INFO L273 TraceCheckUtils]: 228: Hoare triple {13342#(<= main_~v~0 12)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13342#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:00,892 INFO L273 TraceCheckUtils]: 229: Hoare triple {13342#(<= main_~v~0 12)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:00,892 INFO L273 TraceCheckUtils]: 230: Hoare triple {13343#(<= main_~v~0 13)} assume true; {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:00,893 INFO L273 TraceCheckUtils]: 231: Hoare triple {13343#(<= main_~v~0 13)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:00,893 INFO L256 TraceCheckUtils]: 232: Hoare triple {13343#(<= main_~v~0 13)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {13328#true} is VALID [2018-11-14 18:39:00,893 INFO L273 TraceCheckUtils]: 233: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {13328#true} is VALID [2018-11-14 18:39:00,893 INFO L273 TraceCheckUtils]: 234: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,893 INFO L273 TraceCheckUtils]: 235: Hoare triple {13328#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {13328#true} is VALID [2018-11-14 18:39:00,893 INFO L273 TraceCheckUtils]: 236: Hoare triple {13328#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {13328#true} is VALID [2018-11-14 18:39:00,893 INFO L273 TraceCheckUtils]: 237: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,899 INFO L268 TraceCheckUtils]: 238: Hoare quadruple {13328#true} {13343#(<= main_~v~0 13)} #132#return; {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:00,899 INFO L273 TraceCheckUtils]: 239: Hoare triple {13343#(<= main_~v~0 13)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:00,900 INFO L273 TraceCheckUtils]: 240: Hoare triple {13343#(<= main_~v~0 13)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:00,900 INFO L256 TraceCheckUtils]: 241: Hoare triple {13343#(<= main_~v~0 13)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {13328#true} is VALID [2018-11-14 18:39:00,900 INFO L273 TraceCheckUtils]: 242: Hoare triple {13328#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {13328#true} is VALID [2018-11-14 18:39:00,900 INFO L273 TraceCheckUtils]: 243: Hoare triple {13328#true} assume true; {13328#true} is VALID [2018-11-14 18:39:00,901 INFO L268 TraceCheckUtils]: 244: Hoare quadruple {13328#true} {13343#(<= main_~v~0 13)} #134#return; {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:00,901 INFO L273 TraceCheckUtils]: 245: Hoare triple {13343#(<= main_~v~0 13)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {13343#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:00,902 INFO L273 TraceCheckUtils]: 246: Hoare triple {13343#(<= main_~v~0 13)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {13344#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:00,902 INFO L273 TraceCheckUtils]: 247: Hoare triple {13344#(<= main_~v~0 14)} assume true; {13344#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:00,902 INFO L273 TraceCheckUtils]: 248: Hoare triple {13344#(<= main_~v~0 14)} assume !(~v~0 < 100000); {13329#false} is VALID [2018-11-14 18:39:00,902 INFO L273 TraceCheckUtils]: 249: Hoare triple {13329#false} ~x~0 := 0; {13329#false} is VALID [2018-11-14 18:39:00,903 INFO L273 TraceCheckUtils]: 250: Hoare triple {13329#false} assume true; {13329#false} is VALID [2018-11-14 18:39:00,903 INFO L273 TraceCheckUtils]: 251: Hoare triple {13329#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {13329#false} is VALID [2018-11-14 18:39:00,903 INFO L273 TraceCheckUtils]: 252: Hoare triple {13329#false} assume true; {13329#false} is VALID [2018-11-14 18:39:00,903 INFO L273 TraceCheckUtils]: 253: Hoare triple {13329#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {13329#false} is VALID [2018-11-14 18:39:00,903 INFO L256 TraceCheckUtils]: 254: Hoare triple {13329#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {13329#false} is VALID [2018-11-14 18:39:00,903 INFO L273 TraceCheckUtils]: 255: Hoare triple {13329#false} ~cond := #in~cond; {13329#false} is VALID [2018-11-14 18:39:00,903 INFO L273 TraceCheckUtils]: 256: Hoare triple {13329#false} assume ~cond == 0; {13329#false} is VALID [2018-11-14 18:39:00,903 INFO L273 TraceCheckUtils]: 257: Hoare triple {13329#false} assume !false; {13329#false} is VALID [2018-11-14 18:39:00,933 INFO L134 CoverageAnalysis]: Checked inductivity of 1562 backedges. 0 proven. 756 refuted. 0 times theorem prover too weak. 806 trivial. 0 not checked. [2018-11-14 18:39:00,955 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:39:00,955 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 18 [2018-11-14 18:39:00,955 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 258 [2018-11-14 18:39:00,956 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:39:00,956 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2018-11-14 18:39:02,246 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 180 edges. 180 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:39:02,246 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2018-11-14 18:39:02,247 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2018-11-14 18:39:02,247 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=153, Unknown=0, NotChecked=0, Total=306 [2018-11-14 18:39:02,247 INFO L87 Difference]: Start difference. First operand 154 states and 185 transitions. Second operand 18 states. [2018-11-14 18:39:07,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:39:07,354 INFO L93 Difference]: Finished difference Result 183 states and 220 transitions. [2018-11-14 18:39:07,354 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-11-14 18:39:07,354 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 258 [2018-11-14 18:39:07,354 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:39:07,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2018-11-14 18:39:07,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 214 transitions. [2018-11-14 18:39:07,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2018-11-14 18:39:07,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 214 transitions. [2018-11-14 18:39:07,360 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states and 214 transitions. [2018-11-14 18:39:07,591 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:39:07,595 INFO L225 Difference]: With dead ends: 183 [2018-11-14 18:39:07,595 INFO L226 Difference]: Without dead ends: 168 [2018-11-14 18:39:07,595 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 274 GetRequests, 258 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=153, Invalid=153, Unknown=0, NotChecked=0, Total=306 [2018-11-14 18:39:07,596 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 168 states. [2018-11-14 18:39:07,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 168 to 162. [2018-11-14 18:39:07,859 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:39:07,859 INFO L82 GeneralOperation]: Start isEquivalent. First operand 168 states. Second operand 162 states. [2018-11-14 18:39:07,859 INFO L74 IsIncluded]: Start isIncluded. First operand 168 states. Second operand 162 states. [2018-11-14 18:39:07,859 INFO L87 Difference]: Start difference. First operand 168 states. Second operand 162 states. [2018-11-14 18:39:07,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:39:07,865 INFO L93 Difference]: Finished difference Result 168 states and 203 transitions. [2018-11-14 18:39:07,865 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 203 transitions. [2018-11-14 18:39:07,866 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:39:07,866 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:39:07,866 INFO L74 IsIncluded]: Start isIncluded. First operand 162 states. Second operand 168 states. [2018-11-14 18:39:07,866 INFO L87 Difference]: Start difference. First operand 162 states. Second operand 168 states. [2018-11-14 18:39:07,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:39:07,872 INFO L93 Difference]: Finished difference Result 168 states and 203 transitions. [2018-11-14 18:39:07,872 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 203 transitions. [2018-11-14 18:39:07,873 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:39:07,873 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:39:07,873 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:39:07,873 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:39:07,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 162 states. [2018-11-14 18:39:07,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 162 states and 195 transitions. [2018-11-14 18:39:07,878 INFO L78 Accepts]: Start accepts. Automaton has 162 states and 195 transitions. Word has length 258 [2018-11-14 18:39:07,879 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:39:07,879 INFO L480 AbstractCegarLoop]: Abstraction has 162 states and 195 transitions. [2018-11-14 18:39:07,879 INFO L481 AbstractCegarLoop]: Interpolant automaton has 18 states. [2018-11-14 18:39:07,879 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 195 transitions. [2018-11-14 18:39:07,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2018-11-14 18:39:07,883 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:39:07,884 INFO L375 BasicCegarLoop]: trace histogram [16, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 14, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:39:07,884 INFO L423 AbstractCegarLoop]: === Iteration 17 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:39:07,884 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:39:07,884 INFO L82 PathProgramCache]: Analyzing trace with hash -158425830, now seen corresponding path program 13 times [2018-11-14 18:39:07,885 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:39:07,885 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:39:07,885 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:39:07,886 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-14 18:39:07,886 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:39:07,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:39:08,841 INFO L256 TraceCheckUtils]: 0: Hoare triple {14924#true} call ULTIMATE.init(); {14924#true} is VALID [2018-11-14 18:39:08,842 INFO L273 TraceCheckUtils]: 1: Hoare triple {14924#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {14924#true} is VALID [2018-11-14 18:39:08,842 INFO L273 TraceCheckUtils]: 2: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,842 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {14924#true} {14924#true} #126#return; {14924#true} is VALID [2018-11-14 18:39:08,843 INFO L256 TraceCheckUtils]: 4: Hoare triple {14924#true} call #t~ret15 := main(); {14924#true} is VALID [2018-11-14 18:39:08,843 INFO L273 TraceCheckUtils]: 5: Hoare triple {14924#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {14924#true} is VALID [2018-11-14 18:39:08,843 INFO L273 TraceCheckUtils]: 6: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,843 INFO L273 TraceCheckUtils]: 7: Hoare triple {14924#true} assume !(~x~0 < ~n~0); {14924#true} is VALID [2018-11-14 18:39:08,844 INFO L273 TraceCheckUtils]: 8: Hoare triple {14924#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {14926#(= main_~v~0 0)} is VALID [2018-11-14 18:39:08,844 INFO L273 TraceCheckUtils]: 9: Hoare triple {14926#(= main_~v~0 0)} assume true; {14926#(= main_~v~0 0)} is VALID [2018-11-14 18:39:08,845 INFO L273 TraceCheckUtils]: 10: Hoare triple {14926#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14926#(= main_~v~0 0)} is VALID [2018-11-14 18:39:08,845 INFO L256 TraceCheckUtils]: 11: Hoare triple {14926#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:08,845 INFO L273 TraceCheckUtils]: 12: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:08,845 INFO L273 TraceCheckUtils]: 13: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,846 INFO L273 TraceCheckUtils]: 14: Hoare triple {14924#true} assume !(~i~0 < ~size); {14924#true} is VALID [2018-11-14 18:39:08,846 INFO L273 TraceCheckUtils]: 15: Hoare triple {14924#true} #res := 0; {14924#true} is VALID [2018-11-14 18:39:08,846 INFO L273 TraceCheckUtils]: 16: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,847 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {14924#true} {14926#(= main_~v~0 0)} #132#return; {14926#(= main_~v~0 0)} is VALID [2018-11-14 18:39:08,848 INFO L273 TraceCheckUtils]: 18: Hoare triple {14926#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14926#(= main_~v~0 0)} is VALID [2018-11-14 18:39:08,848 INFO L273 TraceCheckUtils]: 19: Hoare triple {14926#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14926#(= main_~v~0 0)} is VALID [2018-11-14 18:39:08,849 INFO L256 TraceCheckUtils]: 20: Hoare triple {14926#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:08,849 INFO L273 TraceCheckUtils]: 21: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:08,849 INFO L273 TraceCheckUtils]: 22: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,851 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {14924#true} {14926#(= main_~v~0 0)} #134#return; {14926#(= main_~v~0 0)} is VALID [2018-11-14 18:39:08,852 INFO L273 TraceCheckUtils]: 24: Hoare triple {14926#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14926#(= main_~v~0 0)} is VALID [2018-11-14 18:39:08,852 INFO L273 TraceCheckUtils]: 25: Hoare triple {14926#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:08,853 INFO L273 TraceCheckUtils]: 26: Hoare triple {14927#(<= main_~v~0 1)} assume true; {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:08,854 INFO L273 TraceCheckUtils]: 27: Hoare triple {14927#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:08,854 INFO L256 TraceCheckUtils]: 28: Hoare triple {14927#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:08,854 INFO L273 TraceCheckUtils]: 29: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:08,854 INFO L273 TraceCheckUtils]: 30: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,855 INFO L273 TraceCheckUtils]: 31: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:08,855 INFO L273 TraceCheckUtils]: 32: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:08,855 INFO L273 TraceCheckUtils]: 33: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,857 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {14924#true} {14927#(<= main_~v~0 1)} #132#return; {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:08,858 INFO L273 TraceCheckUtils]: 35: Hoare triple {14927#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:08,858 INFO L273 TraceCheckUtils]: 36: Hoare triple {14927#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:08,858 INFO L256 TraceCheckUtils]: 37: Hoare triple {14927#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:08,859 INFO L273 TraceCheckUtils]: 38: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:08,859 INFO L273 TraceCheckUtils]: 39: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,861 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {14924#true} {14927#(<= main_~v~0 1)} #134#return; {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:08,861 INFO L273 TraceCheckUtils]: 41: Hoare triple {14927#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:08,862 INFO L273 TraceCheckUtils]: 42: Hoare triple {14927#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:08,862 INFO L273 TraceCheckUtils]: 43: Hoare triple {14928#(<= main_~v~0 2)} assume true; {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:08,863 INFO L273 TraceCheckUtils]: 44: Hoare triple {14928#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:08,863 INFO L256 TraceCheckUtils]: 45: Hoare triple {14928#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:08,863 INFO L273 TraceCheckUtils]: 46: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:08,863 INFO L273 TraceCheckUtils]: 47: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,863 INFO L273 TraceCheckUtils]: 48: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:08,864 INFO L273 TraceCheckUtils]: 49: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:08,864 INFO L273 TraceCheckUtils]: 50: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,866 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {14924#true} {14928#(<= main_~v~0 2)} #132#return; {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:08,866 INFO L273 TraceCheckUtils]: 52: Hoare triple {14928#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:08,867 INFO L273 TraceCheckUtils]: 53: Hoare triple {14928#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:08,867 INFO L256 TraceCheckUtils]: 54: Hoare triple {14928#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:08,867 INFO L273 TraceCheckUtils]: 55: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:08,868 INFO L273 TraceCheckUtils]: 56: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,870 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {14924#true} {14928#(<= main_~v~0 2)} #134#return; {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:08,870 INFO L273 TraceCheckUtils]: 58: Hoare triple {14928#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:08,871 INFO L273 TraceCheckUtils]: 59: Hoare triple {14928#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:08,872 INFO L273 TraceCheckUtils]: 60: Hoare triple {14929#(<= main_~v~0 3)} assume true; {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:08,872 INFO L273 TraceCheckUtils]: 61: Hoare triple {14929#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:08,872 INFO L256 TraceCheckUtils]: 62: Hoare triple {14929#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:08,873 INFO L273 TraceCheckUtils]: 63: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:08,873 INFO L273 TraceCheckUtils]: 64: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,873 INFO L273 TraceCheckUtils]: 65: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:08,873 INFO L273 TraceCheckUtils]: 66: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:08,874 INFO L273 TraceCheckUtils]: 67: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,875 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {14924#true} {14929#(<= main_~v~0 3)} #132#return; {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:08,876 INFO L273 TraceCheckUtils]: 69: Hoare triple {14929#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:08,876 INFO L273 TraceCheckUtils]: 70: Hoare triple {14929#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:08,876 INFO L256 TraceCheckUtils]: 71: Hoare triple {14929#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:08,876 INFO L273 TraceCheckUtils]: 72: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:08,877 INFO L273 TraceCheckUtils]: 73: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,878 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {14924#true} {14929#(<= main_~v~0 3)} #134#return; {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:08,879 INFO L273 TraceCheckUtils]: 75: Hoare triple {14929#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:08,880 INFO L273 TraceCheckUtils]: 76: Hoare triple {14929#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:08,880 INFO L273 TraceCheckUtils]: 77: Hoare triple {14930#(<= main_~v~0 4)} assume true; {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:08,881 INFO L273 TraceCheckUtils]: 78: Hoare triple {14930#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:08,881 INFO L256 TraceCheckUtils]: 79: Hoare triple {14930#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:08,882 INFO L273 TraceCheckUtils]: 80: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:08,882 INFO L273 TraceCheckUtils]: 81: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,882 INFO L273 TraceCheckUtils]: 82: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:08,882 INFO L273 TraceCheckUtils]: 83: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:08,882 INFO L273 TraceCheckUtils]: 84: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,884 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {14924#true} {14930#(<= main_~v~0 4)} #132#return; {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:08,885 INFO L273 TraceCheckUtils]: 86: Hoare triple {14930#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:08,886 INFO L273 TraceCheckUtils]: 87: Hoare triple {14930#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:08,886 INFO L256 TraceCheckUtils]: 88: Hoare triple {14930#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:08,886 INFO L273 TraceCheckUtils]: 89: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:08,886 INFO L273 TraceCheckUtils]: 90: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,888 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {14924#true} {14930#(<= main_~v~0 4)} #134#return; {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:08,888 INFO L273 TraceCheckUtils]: 92: Hoare triple {14930#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:08,888 INFO L273 TraceCheckUtils]: 93: Hoare triple {14930#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:08,889 INFO L273 TraceCheckUtils]: 94: Hoare triple {14931#(<= main_~v~0 5)} assume true; {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:08,889 INFO L273 TraceCheckUtils]: 95: Hoare triple {14931#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:08,890 INFO L256 TraceCheckUtils]: 96: Hoare triple {14931#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:08,890 INFO L273 TraceCheckUtils]: 97: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:08,890 INFO L273 TraceCheckUtils]: 98: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,890 INFO L273 TraceCheckUtils]: 99: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:08,891 INFO L273 TraceCheckUtils]: 100: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:08,891 INFO L273 TraceCheckUtils]: 101: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,893 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {14924#true} {14931#(<= main_~v~0 5)} #132#return; {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:08,893 INFO L273 TraceCheckUtils]: 103: Hoare triple {14931#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:08,894 INFO L273 TraceCheckUtils]: 104: Hoare triple {14931#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:08,894 INFO L256 TraceCheckUtils]: 105: Hoare triple {14931#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:08,894 INFO L273 TraceCheckUtils]: 106: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:08,894 INFO L273 TraceCheckUtils]: 107: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,896 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {14924#true} {14931#(<= main_~v~0 5)} #134#return; {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:08,896 INFO L273 TraceCheckUtils]: 109: Hoare triple {14931#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:08,897 INFO L273 TraceCheckUtils]: 110: Hoare triple {14931#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:08,898 INFO L273 TraceCheckUtils]: 111: Hoare triple {14932#(<= main_~v~0 6)} assume true; {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:08,898 INFO L273 TraceCheckUtils]: 112: Hoare triple {14932#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:08,898 INFO L256 TraceCheckUtils]: 113: Hoare triple {14932#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:08,899 INFO L273 TraceCheckUtils]: 114: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:08,899 INFO L273 TraceCheckUtils]: 115: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,899 INFO L273 TraceCheckUtils]: 116: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:08,899 INFO L273 TraceCheckUtils]: 117: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:08,900 INFO L273 TraceCheckUtils]: 118: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,902 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {14924#true} {14932#(<= main_~v~0 6)} #132#return; {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:08,902 INFO L273 TraceCheckUtils]: 120: Hoare triple {14932#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:08,902 INFO L273 TraceCheckUtils]: 121: Hoare triple {14932#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:08,903 INFO L256 TraceCheckUtils]: 122: Hoare triple {14932#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:08,903 INFO L273 TraceCheckUtils]: 123: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:08,903 INFO L273 TraceCheckUtils]: 124: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,905 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {14924#true} {14932#(<= main_~v~0 6)} #134#return; {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:08,905 INFO L273 TraceCheckUtils]: 126: Hoare triple {14932#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:08,906 INFO L273 TraceCheckUtils]: 127: Hoare triple {14932#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:08,907 INFO L273 TraceCheckUtils]: 128: Hoare triple {14933#(<= main_~v~0 7)} assume true; {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:08,907 INFO L273 TraceCheckUtils]: 129: Hoare triple {14933#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:08,908 INFO L256 TraceCheckUtils]: 130: Hoare triple {14933#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:08,908 INFO L273 TraceCheckUtils]: 131: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:08,908 INFO L273 TraceCheckUtils]: 132: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,908 INFO L273 TraceCheckUtils]: 133: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:08,909 INFO L273 TraceCheckUtils]: 134: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:08,909 INFO L273 TraceCheckUtils]: 135: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,911 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {14924#true} {14933#(<= main_~v~0 7)} #132#return; {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:08,911 INFO L273 TraceCheckUtils]: 137: Hoare triple {14933#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:08,912 INFO L273 TraceCheckUtils]: 138: Hoare triple {14933#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:08,912 INFO L256 TraceCheckUtils]: 139: Hoare triple {14933#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:08,912 INFO L273 TraceCheckUtils]: 140: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:08,913 INFO L273 TraceCheckUtils]: 141: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,924 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {14924#true} {14933#(<= main_~v~0 7)} #134#return; {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:08,925 INFO L273 TraceCheckUtils]: 143: Hoare triple {14933#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:08,925 INFO L273 TraceCheckUtils]: 144: Hoare triple {14933#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:08,926 INFO L273 TraceCheckUtils]: 145: Hoare triple {14934#(<= main_~v~0 8)} assume true; {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:08,926 INFO L273 TraceCheckUtils]: 146: Hoare triple {14934#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:08,926 INFO L256 TraceCheckUtils]: 147: Hoare triple {14934#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:08,926 INFO L273 TraceCheckUtils]: 148: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:08,927 INFO L273 TraceCheckUtils]: 149: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,927 INFO L273 TraceCheckUtils]: 150: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:08,927 INFO L273 TraceCheckUtils]: 151: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:08,927 INFO L273 TraceCheckUtils]: 152: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,929 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {14924#true} {14934#(<= main_~v~0 8)} #132#return; {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:08,929 INFO L273 TraceCheckUtils]: 154: Hoare triple {14934#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:08,929 INFO L273 TraceCheckUtils]: 155: Hoare triple {14934#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:08,930 INFO L256 TraceCheckUtils]: 156: Hoare triple {14934#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:08,930 INFO L273 TraceCheckUtils]: 157: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:08,930 INFO L273 TraceCheckUtils]: 158: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,932 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {14924#true} {14934#(<= main_~v~0 8)} #134#return; {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:08,932 INFO L273 TraceCheckUtils]: 160: Hoare triple {14934#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:08,933 INFO L273 TraceCheckUtils]: 161: Hoare triple {14934#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:08,933 INFO L273 TraceCheckUtils]: 162: Hoare triple {14935#(<= main_~v~0 9)} assume true; {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:08,933 INFO L273 TraceCheckUtils]: 163: Hoare triple {14935#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:08,934 INFO L256 TraceCheckUtils]: 164: Hoare triple {14935#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:08,934 INFO L273 TraceCheckUtils]: 165: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:08,934 INFO L273 TraceCheckUtils]: 166: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,934 INFO L273 TraceCheckUtils]: 167: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:08,934 INFO L273 TraceCheckUtils]: 168: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:08,935 INFO L273 TraceCheckUtils]: 169: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,978 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {14924#true} {14935#(<= main_~v~0 9)} #132#return; {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:08,979 INFO L273 TraceCheckUtils]: 171: Hoare triple {14935#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:08,979 INFO L273 TraceCheckUtils]: 172: Hoare triple {14935#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:08,979 INFO L256 TraceCheckUtils]: 173: Hoare triple {14935#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:08,979 INFO L273 TraceCheckUtils]: 174: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:08,979 INFO L273 TraceCheckUtils]: 175: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,981 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {14924#true} {14935#(<= main_~v~0 9)} #134#return; {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:08,981 INFO L273 TraceCheckUtils]: 177: Hoare triple {14935#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:08,983 INFO L273 TraceCheckUtils]: 178: Hoare triple {14935#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:08,983 INFO L273 TraceCheckUtils]: 179: Hoare triple {14936#(<= main_~v~0 10)} assume true; {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:08,985 INFO L273 TraceCheckUtils]: 180: Hoare triple {14936#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:08,985 INFO L256 TraceCheckUtils]: 181: Hoare triple {14936#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:08,985 INFO L273 TraceCheckUtils]: 182: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:08,985 INFO L273 TraceCheckUtils]: 183: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,985 INFO L273 TraceCheckUtils]: 184: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:08,985 INFO L273 TraceCheckUtils]: 185: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:08,985 INFO L273 TraceCheckUtils]: 186: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,988 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {14924#true} {14936#(<= main_~v~0 10)} #132#return; {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:08,988 INFO L273 TraceCheckUtils]: 188: Hoare triple {14936#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:08,990 INFO L273 TraceCheckUtils]: 189: Hoare triple {14936#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:08,990 INFO L256 TraceCheckUtils]: 190: Hoare triple {14936#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:08,990 INFO L273 TraceCheckUtils]: 191: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:08,990 INFO L273 TraceCheckUtils]: 192: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,992 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {14924#true} {14936#(<= main_~v~0 10)} #134#return; {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:08,992 INFO L273 TraceCheckUtils]: 194: Hoare triple {14936#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:08,994 INFO L273 TraceCheckUtils]: 195: Hoare triple {14936#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:08,994 INFO L273 TraceCheckUtils]: 196: Hoare triple {14937#(<= main_~v~0 11)} assume true; {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:08,996 INFO L273 TraceCheckUtils]: 197: Hoare triple {14937#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:08,996 INFO L256 TraceCheckUtils]: 198: Hoare triple {14937#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:08,996 INFO L273 TraceCheckUtils]: 199: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:08,996 INFO L273 TraceCheckUtils]: 200: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,996 INFO L273 TraceCheckUtils]: 201: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:08,996 INFO L273 TraceCheckUtils]: 202: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:08,996 INFO L273 TraceCheckUtils]: 203: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:08,998 INFO L268 TraceCheckUtils]: 204: Hoare quadruple {14924#true} {14937#(<= main_~v~0 11)} #132#return; {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:08,998 INFO L273 TraceCheckUtils]: 205: Hoare triple {14937#(<= main_~v~0 11)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:09,001 INFO L273 TraceCheckUtils]: 206: Hoare triple {14937#(<= main_~v~0 11)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:09,001 INFO L256 TraceCheckUtils]: 207: Hoare triple {14937#(<= main_~v~0 11)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,001 INFO L273 TraceCheckUtils]: 208: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,001 INFO L273 TraceCheckUtils]: 209: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,002 INFO L268 TraceCheckUtils]: 210: Hoare quadruple {14924#true} {14937#(<= main_~v~0 11)} #134#return; {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:09,002 INFO L273 TraceCheckUtils]: 211: Hoare triple {14937#(<= main_~v~0 11)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:09,002 INFO L273 TraceCheckUtils]: 212: Hoare triple {14937#(<= main_~v~0 11)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,003 INFO L273 TraceCheckUtils]: 213: Hoare triple {14938#(<= main_~v~0 12)} assume true; {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,003 INFO L273 TraceCheckUtils]: 214: Hoare triple {14938#(<= main_~v~0 12)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,003 INFO L256 TraceCheckUtils]: 215: Hoare triple {14938#(<= main_~v~0 12)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,003 INFO L273 TraceCheckUtils]: 216: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,003 INFO L273 TraceCheckUtils]: 217: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,003 INFO L273 TraceCheckUtils]: 218: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,004 INFO L273 TraceCheckUtils]: 219: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,004 INFO L273 TraceCheckUtils]: 220: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,004 INFO L268 TraceCheckUtils]: 221: Hoare quadruple {14924#true} {14938#(<= main_~v~0 12)} #132#return; {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,005 INFO L273 TraceCheckUtils]: 222: Hoare triple {14938#(<= main_~v~0 12)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,005 INFO L273 TraceCheckUtils]: 223: Hoare triple {14938#(<= main_~v~0 12)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,005 INFO L256 TraceCheckUtils]: 224: Hoare triple {14938#(<= main_~v~0 12)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,005 INFO L273 TraceCheckUtils]: 225: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,005 INFO L273 TraceCheckUtils]: 226: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,006 INFO L268 TraceCheckUtils]: 227: Hoare quadruple {14924#true} {14938#(<= main_~v~0 12)} #134#return; {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,007 INFO L273 TraceCheckUtils]: 228: Hoare triple {14938#(<= main_~v~0 12)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,007 INFO L273 TraceCheckUtils]: 229: Hoare triple {14938#(<= main_~v~0 12)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,008 INFO L273 TraceCheckUtils]: 230: Hoare triple {14939#(<= main_~v~0 13)} assume true; {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,008 INFO L273 TraceCheckUtils]: 231: Hoare triple {14939#(<= main_~v~0 13)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,008 INFO L256 TraceCheckUtils]: 232: Hoare triple {14939#(<= main_~v~0 13)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,009 INFO L273 TraceCheckUtils]: 233: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,009 INFO L273 TraceCheckUtils]: 234: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,009 INFO L273 TraceCheckUtils]: 235: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,009 INFO L273 TraceCheckUtils]: 236: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,009 INFO L273 TraceCheckUtils]: 237: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,010 INFO L268 TraceCheckUtils]: 238: Hoare quadruple {14924#true} {14939#(<= main_~v~0 13)} #132#return; {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,010 INFO L273 TraceCheckUtils]: 239: Hoare triple {14939#(<= main_~v~0 13)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,010 INFO L273 TraceCheckUtils]: 240: Hoare triple {14939#(<= main_~v~0 13)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,010 INFO L256 TraceCheckUtils]: 241: Hoare triple {14939#(<= main_~v~0 13)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,011 INFO L273 TraceCheckUtils]: 242: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,011 INFO L273 TraceCheckUtils]: 243: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,012 INFO L268 TraceCheckUtils]: 244: Hoare quadruple {14924#true} {14939#(<= main_~v~0 13)} #134#return; {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,012 INFO L273 TraceCheckUtils]: 245: Hoare triple {14939#(<= main_~v~0 13)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,013 INFO L273 TraceCheckUtils]: 246: Hoare triple {14939#(<= main_~v~0 13)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,013 INFO L273 TraceCheckUtils]: 247: Hoare triple {14940#(<= main_~v~0 14)} assume true; {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,014 INFO L273 TraceCheckUtils]: 248: Hoare triple {14940#(<= main_~v~0 14)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,014 INFO L256 TraceCheckUtils]: 249: Hoare triple {14940#(<= main_~v~0 14)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,014 INFO L273 TraceCheckUtils]: 250: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,014 INFO L273 TraceCheckUtils]: 251: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,014 INFO L273 TraceCheckUtils]: 252: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,014 INFO L273 TraceCheckUtils]: 253: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,014 INFO L273 TraceCheckUtils]: 254: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,015 INFO L268 TraceCheckUtils]: 255: Hoare quadruple {14924#true} {14940#(<= main_~v~0 14)} #132#return; {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,015 INFO L273 TraceCheckUtils]: 256: Hoare triple {14940#(<= main_~v~0 14)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,016 INFO L273 TraceCheckUtils]: 257: Hoare triple {14940#(<= main_~v~0 14)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,016 INFO L256 TraceCheckUtils]: 258: Hoare triple {14940#(<= main_~v~0 14)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,016 INFO L273 TraceCheckUtils]: 259: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,016 INFO L273 TraceCheckUtils]: 260: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,017 INFO L268 TraceCheckUtils]: 261: Hoare quadruple {14924#true} {14940#(<= main_~v~0 14)} #134#return; {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,017 INFO L273 TraceCheckUtils]: 262: Hoare triple {14940#(<= main_~v~0 14)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,018 INFO L273 TraceCheckUtils]: 263: Hoare triple {14940#(<= main_~v~0 14)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14941#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:09,018 INFO L273 TraceCheckUtils]: 264: Hoare triple {14941#(<= main_~v~0 15)} assume true; {14941#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:09,019 INFO L273 TraceCheckUtils]: 265: Hoare triple {14941#(<= main_~v~0 15)} assume !(~v~0 < 100000); {14925#false} is VALID [2018-11-14 18:39:09,019 INFO L273 TraceCheckUtils]: 266: Hoare triple {14925#false} ~x~0 := 0; {14925#false} is VALID [2018-11-14 18:39:09,019 INFO L273 TraceCheckUtils]: 267: Hoare triple {14925#false} assume true; {14925#false} is VALID [2018-11-14 18:39:09,020 INFO L273 TraceCheckUtils]: 268: Hoare triple {14925#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {14925#false} is VALID [2018-11-14 18:39:09,020 INFO L273 TraceCheckUtils]: 269: Hoare triple {14925#false} assume true; {14925#false} is VALID [2018-11-14 18:39:09,020 INFO L273 TraceCheckUtils]: 270: Hoare triple {14925#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {14925#false} is VALID [2018-11-14 18:39:09,020 INFO L256 TraceCheckUtils]: 271: Hoare triple {14925#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {14925#false} is VALID [2018-11-14 18:39:09,020 INFO L273 TraceCheckUtils]: 272: Hoare triple {14925#false} ~cond := #in~cond; {14925#false} is VALID [2018-11-14 18:39:09,020 INFO L273 TraceCheckUtils]: 273: Hoare triple {14925#false} assume ~cond == 0; {14925#false} is VALID [2018-11-14 18:39:09,021 INFO L273 TraceCheckUtils]: 274: Hoare triple {14925#false} assume !false; {14925#false} is VALID [2018-11-14 18:39:09,055 INFO L134 CoverageAnalysis]: Checked inductivity of 1801 backedges. 0 proven. 870 refuted. 0 times theorem prover too weak. 931 trivial. 0 not checked. [2018-11-14 18:39:09,055 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:39:09,055 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:39:09,063 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:39:09,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:39:09,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:39:09,283 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:39:09,654 INFO L256 TraceCheckUtils]: 0: Hoare triple {14924#true} call ULTIMATE.init(); {14924#true} is VALID [2018-11-14 18:39:09,654 INFO L273 TraceCheckUtils]: 1: Hoare triple {14924#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {14924#true} is VALID [2018-11-14 18:39:09,654 INFO L273 TraceCheckUtils]: 2: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,654 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {14924#true} {14924#true} #126#return; {14924#true} is VALID [2018-11-14 18:39:09,655 INFO L256 TraceCheckUtils]: 4: Hoare triple {14924#true} call #t~ret15 := main(); {14924#true} is VALID [2018-11-14 18:39:09,655 INFO L273 TraceCheckUtils]: 5: Hoare triple {14924#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,655 INFO L273 TraceCheckUtils]: 6: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,655 INFO L273 TraceCheckUtils]: 7: Hoare triple {14924#true} assume !(~x~0 < ~n~0); {14924#true} is VALID [2018-11-14 18:39:09,656 INFO L273 TraceCheckUtils]: 8: Hoare triple {14924#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {14969#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:09,656 INFO L273 TraceCheckUtils]: 9: Hoare triple {14969#(<= main_~v~0 0)} assume true; {14969#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:09,656 INFO L273 TraceCheckUtils]: 10: Hoare triple {14969#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14969#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:09,656 INFO L256 TraceCheckUtils]: 11: Hoare triple {14969#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,656 INFO L273 TraceCheckUtils]: 12: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,657 INFO L273 TraceCheckUtils]: 13: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,657 INFO L273 TraceCheckUtils]: 14: Hoare triple {14924#true} assume !(~i~0 < ~size); {14924#true} is VALID [2018-11-14 18:39:09,657 INFO L273 TraceCheckUtils]: 15: Hoare triple {14924#true} #res := 0; {14924#true} is VALID [2018-11-14 18:39:09,657 INFO L273 TraceCheckUtils]: 16: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,658 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {14924#true} {14969#(<= main_~v~0 0)} #132#return; {14969#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:09,658 INFO L273 TraceCheckUtils]: 18: Hoare triple {14969#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14969#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:09,658 INFO L273 TraceCheckUtils]: 19: Hoare triple {14969#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14969#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:09,658 INFO L256 TraceCheckUtils]: 20: Hoare triple {14969#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,658 INFO L273 TraceCheckUtils]: 21: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,659 INFO L273 TraceCheckUtils]: 22: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,660 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {14924#true} {14969#(<= main_~v~0 0)} #134#return; {14969#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:09,660 INFO L273 TraceCheckUtils]: 24: Hoare triple {14969#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14969#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:09,661 INFO L273 TraceCheckUtils]: 25: Hoare triple {14969#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:09,665 INFO L273 TraceCheckUtils]: 26: Hoare triple {14927#(<= main_~v~0 1)} assume true; {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:09,665 INFO L273 TraceCheckUtils]: 27: Hoare triple {14927#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:09,665 INFO L256 TraceCheckUtils]: 28: Hoare triple {14927#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,665 INFO L273 TraceCheckUtils]: 29: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,665 INFO L273 TraceCheckUtils]: 30: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,665 INFO L273 TraceCheckUtils]: 31: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,666 INFO L273 TraceCheckUtils]: 32: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,666 INFO L273 TraceCheckUtils]: 33: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,666 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {14924#true} {14927#(<= main_~v~0 1)} #132#return; {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:09,667 INFO L273 TraceCheckUtils]: 35: Hoare triple {14927#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:09,667 INFO L273 TraceCheckUtils]: 36: Hoare triple {14927#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:09,667 INFO L256 TraceCheckUtils]: 37: Hoare triple {14927#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,667 INFO L273 TraceCheckUtils]: 38: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,667 INFO L273 TraceCheckUtils]: 39: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,668 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {14924#true} {14927#(<= main_~v~0 1)} #134#return; {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:09,668 INFO L273 TraceCheckUtils]: 41: Hoare triple {14927#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14927#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:09,669 INFO L273 TraceCheckUtils]: 42: Hoare triple {14927#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:09,669 INFO L273 TraceCheckUtils]: 43: Hoare triple {14928#(<= main_~v~0 2)} assume true; {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:09,669 INFO L273 TraceCheckUtils]: 44: Hoare triple {14928#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:09,669 INFO L256 TraceCheckUtils]: 45: Hoare triple {14928#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,669 INFO L273 TraceCheckUtils]: 46: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,669 INFO L273 TraceCheckUtils]: 47: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,670 INFO L273 TraceCheckUtils]: 48: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,670 INFO L273 TraceCheckUtils]: 49: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,670 INFO L273 TraceCheckUtils]: 50: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,670 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {14924#true} {14928#(<= main_~v~0 2)} #132#return; {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:09,671 INFO L273 TraceCheckUtils]: 52: Hoare triple {14928#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:09,671 INFO L273 TraceCheckUtils]: 53: Hoare triple {14928#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:09,671 INFO L256 TraceCheckUtils]: 54: Hoare triple {14928#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,671 INFO L273 TraceCheckUtils]: 55: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,671 INFO L273 TraceCheckUtils]: 56: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,672 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {14924#true} {14928#(<= main_~v~0 2)} #134#return; {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:09,672 INFO L273 TraceCheckUtils]: 58: Hoare triple {14928#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14928#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:09,673 INFO L273 TraceCheckUtils]: 59: Hoare triple {14928#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:09,674 INFO L273 TraceCheckUtils]: 60: Hoare triple {14929#(<= main_~v~0 3)} assume true; {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:09,674 INFO L273 TraceCheckUtils]: 61: Hoare triple {14929#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:09,674 INFO L256 TraceCheckUtils]: 62: Hoare triple {14929#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,675 INFO L273 TraceCheckUtils]: 63: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,675 INFO L273 TraceCheckUtils]: 64: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,675 INFO L273 TraceCheckUtils]: 65: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,675 INFO L273 TraceCheckUtils]: 66: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,675 INFO L273 TraceCheckUtils]: 67: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,676 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {14924#true} {14929#(<= main_~v~0 3)} #132#return; {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:09,677 INFO L273 TraceCheckUtils]: 69: Hoare triple {14929#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:09,677 INFO L273 TraceCheckUtils]: 70: Hoare triple {14929#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:09,677 INFO L256 TraceCheckUtils]: 71: Hoare triple {14929#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,678 INFO L273 TraceCheckUtils]: 72: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,678 INFO L273 TraceCheckUtils]: 73: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,678 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {14924#true} {14929#(<= main_~v~0 3)} #134#return; {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:09,679 INFO L273 TraceCheckUtils]: 75: Hoare triple {14929#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14929#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:09,679 INFO L273 TraceCheckUtils]: 76: Hoare triple {14929#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:09,679 INFO L273 TraceCheckUtils]: 77: Hoare triple {14930#(<= main_~v~0 4)} assume true; {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:09,680 INFO L273 TraceCheckUtils]: 78: Hoare triple {14930#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:09,680 INFO L256 TraceCheckUtils]: 79: Hoare triple {14930#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,680 INFO L273 TraceCheckUtils]: 80: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,681 INFO L273 TraceCheckUtils]: 81: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,681 INFO L273 TraceCheckUtils]: 82: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,681 INFO L273 TraceCheckUtils]: 83: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,681 INFO L273 TraceCheckUtils]: 84: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,682 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {14924#true} {14930#(<= main_~v~0 4)} #132#return; {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:09,683 INFO L273 TraceCheckUtils]: 86: Hoare triple {14930#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:09,683 INFO L273 TraceCheckUtils]: 87: Hoare triple {14930#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:09,683 INFO L256 TraceCheckUtils]: 88: Hoare triple {14930#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,683 INFO L273 TraceCheckUtils]: 89: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,683 INFO L273 TraceCheckUtils]: 90: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,684 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {14924#true} {14930#(<= main_~v~0 4)} #134#return; {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:09,684 INFO L273 TraceCheckUtils]: 92: Hoare triple {14930#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14930#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:09,685 INFO L273 TraceCheckUtils]: 93: Hoare triple {14930#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:09,685 INFO L273 TraceCheckUtils]: 94: Hoare triple {14931#(<= main_~v~0 5)} assume true; {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:09,686 INFO L273 TraceCheckUtils]: 95: Hoare triple {14931#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:09,686 INFO L256 TraceCheckUtils]: 96: Hoare triple {14931#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,686 INFO L273 TraceCheckUtils]: 97: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,686 INFO L273 TraceCheckUtils]: 98: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,687 INFO L273 TraceCheckUtils]: 99: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,687 INFO L273 TraceCheckUtils]: 100: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,687 INFO L273 TraceCheckUtils]: 101: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,688 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {14924#true} {14931#(<= main_~v~0 5)} #132#return; {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:09,689 INFO L273 TraceCheckUtils]: 103: Hoare triple {14931#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:09,689 INFO L273 TraceCheckUtils]: 104: Hoare triple {14931#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:09,689 INFO L256 TraceCheckUtils]: 105: Hoare triple {14931#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,689 INFO L273 TraceCheckUtils]: 106: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,690 INFO L273 TraceCheckUtils]: 107: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,691 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {14924#true} {14931#(<= main_~v~0 5)} #134#return; {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:09,691 INFO L273 TraceCheckUtils]: 109: Hoare triple {14931#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14931#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:09,692 INFO L273 TraceCheckUtils]: 110: Hoare triple {14931#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:09,693 INFO L273 TraceCheckUtils]: 111: Hoare triple {14932#(<= main_~v~0 6)} assume true; {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:09,693 INFO L273 TraceCheckUtils]: 112: Hoare triple {14932#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:09,693 INFO L256 TraceCheckUtils]: 113: Hoare triple {14932#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,693 INFO L273 TraceCheckUtils]: 114: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,694 INFO L273 TraceCheckUtils]: 115: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,694 INFO L273 TraceCheckUtils]: 116: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,694 INFO L273 TraceCheckUtils]: 117: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,694 INFO L273 TraceCheckUtils]: 118: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,695 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {14924#true} {14932#(<= main_~v~0 6)} #132#return; {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:09,696 INFO L273 TraceCheckUtils]: 120: Hoare triple {14932#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:09,696 INFO L273 TraceCheckUtils]: 121: Hoare triple {14932#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:09,696 INFO L256 TraceCheckUtils]: 122: Hoare triple {14932#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,696 INFO L273 TraceCheckUtils]: 123: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,696 INFO L273 TraceCheckUtils]: 124: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,697 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {14924#true} {14932#(<= main_~v~0 6)} #134#return; {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:09,697 INFO L273 TraceCheckUtils]: 126: Hoare triple {14932#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14932#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:09,698 INFO L273 TraceCheckUtils]: 127: Hoare triple {14932#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:09,698 INFO L273 TraceCheckUtils]: 128: Hoare triple {14933#(<= main_~v~0 7)} assume true; {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:09,698 INFO L273 TraceCheckUtils]: 129: Hoare triple {14933#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:09,698 INFO L256 TraceCheckUtils]: 130: Hoare triple {14933#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,698 INFO L273 TraceCheckUtils]: 131: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,699 INFO L273 TraceCheckUtils]: 132: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,699 INFO L273 TraceCheckUtils]: 133: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,699 INFO L273 TraceCheckUtils]: 134: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,699 INFO L273 TraceCheckUtils]: 135: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,700 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {14924#true} {14933#(<= main_~v~0 7)} #132#return; {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:09,701 INFO L273 TraceCheckUtils]: 137: Hoare triple {14933#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:09,701 INFO L273 TraceCheckUtils]: 138: Hoare triple {14933#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:09,701 INFO L256 TraceCheckUtils]: 139: Hoare triple {14933#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,701 INFO L273 TraceCheckUtils]: 140: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,701 INFO L273 TraceCheckUtils]: 141: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,702 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {14924#true} {14933#(<= main_~v~0 7)} #134#return; {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:09,702 INFO L273 TraceCheckUtils]: 143: Hoare triple {14933#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14933#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:09,703 INFO L273 TraceCheckUtils]: 144: Hoare triple {14933#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:09,703 INFO L273 TraceCheckUtils]: 145: Hoare triple {14934#(<= main_~v~0 8)} assume true; {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:09,703 INFO L273 TraceCheckUtils]: 146: Hoare triple {14934#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:09,703 INFO L256 TraceCheckUtils]: 147: Hoare triple {14934#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,703 INFO L273 TraceCheckUtils]: 148: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,704 INFO L273 TraceCheckUtils]: 149: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,704 INFO L273 TraceCheckUtils]: 150: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,704 INFO L273 TraceCheckUtils]: 151: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,704 INFO L273 TraceCheckUtils]: 152: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,705 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {14924#true} {14934#(<= main_~v~0 8)} #132#return; {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:09,706 INFO L273 TraceCheckUtils]: 154: Hoare triple {14934#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:09,706 INFO L273 TraceCheckUtils]: 155: Hoare triple {14934#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:09,706 INFO L256 TraceCheckUtils]: 156: Hoare triple {14934#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,706 INFO L273 TraceCheckUtils]: 157: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,706 INFO L273 TraceCheckUtils]: 158: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,707 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {14924#true} {14934#(<= main_~v~0 8)} #134#return; {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:09,707 INFO L273 TraceCheckUtils]: 160: Hoare triple {14934#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14934#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:09,708 INFO L273 TraceCheckUtils]: 161: Hoare triple {14934#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:09,708 INFO L273 TraceCheckUtils]: 162: Hoare triple {14935#(<= main_~v~0 9)} assume true; {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:09,708 INFO L273 TraceCheckUtils]: 163: Hoare triple {14935#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:09,708 INFO L256 TraceCheckUtils]: 164: Hoare triple {14935#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,709 INFO L273 TraceCheckUtils]: 165: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,709 INFO L273 TraceCheckUtils]: 166: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,709 INFO L273 TraceCheckUtils]: 167: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,709 INFO L273 TraceCheckUtils]: 168: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,709 INFO L273 TraceCheckUtils]: 169: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,710 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {14924#true} {14935#(<= main_~v~0 9)} #132#return; {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:09,711 INFO L273 TraceCheckUtils]: 171: Hoare triple {14935#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:09,711 INFO L273 TraceCheckUtils]: 172: Hoare triple {14935#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:09,711 INFO L256 TraceCheckUtils]: 173: Hoare triple {14935#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,711 INFO L273 TraceCheckUtils]: 174: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,711 INFO L273 TraceCheckUtils]: 175: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,712 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {14924#true} {14935#(<= main_~v~0 9)} #134#return; {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:09,713 INFO L273 TraceCheckUtils]: 177: Hoare triple {14935#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14935#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:09,713 INFO L273 TraceCheckUtils]: 178: Hoare triple {14935#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:09,713 INFO L273 TraceCheckUtils]: 179: Hoare triple {14936#(<= main_~v~0 10)} assume true; {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:09,714 INFO L273 TraceCheckUtils]: 180: Hoare triple {14936#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:09,714 INFO L256 TraceCheckUtils]: 181: Hoare triple {14936#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,714 INFO L273 TraceCheckUtils]: 182: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,714 INFO L273 TraceCheckUtils]: 183: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,714 INFO L273 TraceCheckUtils]: 184: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,715 INFO L273 TraceCheckUtils]: 185: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,715 INFO L273 TraceCheckUtils]: 186: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,716 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {14924#true} {14936#(<= main_~v~0 10)} #132#return; {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:09,716 INFO L273 TraceCheckUtils]: 188: Hoare triple {14936#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:09,717 INFO L273 TraceCheckUtils]: 189: Hoare triple {14936#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:09,717 INFO L256 TraceCheckUtils]: 190: Hoare triple {14936#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,717 INFO L273 TraceCheckUtils]: 191: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,717 INFO L273 TraceCheckUtils]: 192: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,718 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {14924#true} {14936#(<= main_~v~0 10)} #134#return; {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:09,718 INFO L273 TraceCheckUtils]: 194: Hoare triple {14936#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14936#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:09,718 INFO L273 TraceCheckUtils]: 195: Hoare triple {14936#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:09,719 INFO L273 TraceCheckUtils]: 196: Hoare triple {14937#(<= main_~v~0 11)} assume true; {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:09,719 INFO L273 TraceCheckUtils]: 197: Hoare triple {14937#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:09,720 INFO L256 TraceCheckUtils]: 198: Hoare triple {14937#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,720 INFO L273 TraceCheckUtils]: 199: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,720 INFO L273 TraceCheckUtils]: 200: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,720 INFO L273 TraceCheckUtils]: 201: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,720 INFO L273 TraceCheckUtils]: 202: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,721 INFO L273 TraceCheckUtils]: 203: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,722 INFO L268 TraceCheckUtils]: 204: Hoare quadruple {14924#true} {14937#(<= main_~v~0 11)} #132#return; {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:09,722 INFO L273 TraceCheckUtils]: 205: Hoare triple {14937#(<= main_~v~0 11)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:09,723 INFO L273 TraceCheckUtils]: 206: Hoare triple {14937#(<= main_~v~0 11)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:09,723 INFO L256 TraceCheckUtils]: 207: Hoare triple {14937#(<= main_~v~0 11)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,723 INFO L273 TraceCheckUtils]: 208: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,723 INFO L273 TraceCheckUtils]: 209: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,724 INFO L268 TraceCheckUtils]: 210: Hoare quadruple {14924#true} {14937#(<= main_~v~0 11)} #134#return; {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:09,725 INFO L273 TraceCheckUtils]: 211: Hoare triple {14937#(<= main_~v~0 11)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14937#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:09,725 INFO L273 TraceCheckUtils]: 212: Hoare triple {14937#(<= main_~v~0 11)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,725 INFO L273 TraceCheckUtils]: 213: Hoare triple {14938#(<= main_~v~0 12)} assume true; {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,726 INFO L273 TraceCheckUtils]: 214: Hoare triple {14938#(<= main_~v~0 12)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,726 INFO L256 TraceCheckUtils]: 215: Hoare triple {14938#(<= main_~v~0 12)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,726 INFO L273 TraceCheckUtils]: 216: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,726 INFO L273 TraceCheckUtils]: 217: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,726 INFO L273 TraceCheckUtils]: 218: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,726 INFO L273 TraceCheckUtils]: 219: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,726 INFO L273 TraceCheckUtils]: 220: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,727 INFO L268 TraceCheckUtils]: 221: Hoare quadruple {14924#true} {14938#(<= main_~v~0 12)} #132#return; {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,727 INFO L273 TraceCheckUtils]: 222: Hoare triple {14938#(<= main_~v~0 12)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,728 INFO L273 TraceCheckUtils]: 223: Hoare triple {14938#(<= main_~v~0 12)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,728 INFO L256 TraceCheckUtils]: 224: Hoare triple {14938#(<= main_~v~0 12)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,728 INFO L273 TraceCheckUtils]: 225: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,728 INFO L273 TraceCheckUtils]: 226: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,729 INFO L268 TraceCheckUtils]: 227: Hoare quadruple {14924#true} {14938#(<= main_~v~0 12)} #134#return; {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,730 INFO L273 TraceCheckUtils]: 228: Hoare triple {14938#(<= main_~v~0 12)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14938#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:09,730 INFO L273 TraceCheckUtils]: 229: Hoare triple {14938#(<= main_~v~0 12)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,731 INFO L273 TraceCheckUtils]: 230: Hoare triple {14939#(<= main_~v~0 13)} assume true; {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,731 INFO L273 TraceCheckUtils]: 231: Hoare triple {14939#(<= main_~v~0 13)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,731 INFO L256 TraceCheckUtils]: 232: Hoare triple {14939#(<= main_~v~0 13)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,731 INFO L273 TraceCheckUtils]: 233: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,731 INFO L273 TraceCheckUtils]: 234: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,731 INFO L273 TraceCheckUtils]: 235: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,732 INFO L273 TraceCheckUtils]: 236: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,732 INFO L273 TraceCheckUtils]: 237: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,732 INFO L268 TraceCheckUtils]: 238: Hoare quadruple {14924#true} {14939#(<= main_~v~0 13)} #132#return; {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,733 INFO L273 TraceCheckUtils]: 239: Hoare triple {14939#(<= main_~v~0 13)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,733 INFO L273 TraceCheckUtils]: 240: Hoare triple {14939#(<= main_~v~0 13)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,734 INFO L256 TraceCheckUtils]: 241: Hoare triple {14939#(<= main_~v~0 13)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,734 INFO L273 TraceCheckUtils]: 242: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,734 INFO L273 TraceCheckUtils]: 243: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,735 INFO L268 TraceCheckUtils]: 244: Hoare quadruple {14924#true} {14939#(<= main_~v~0 13)} #134#return; {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,735 INFO L273 TraceCheckUtils]: 245: Hoare triple {14939#(<= main_~v~0 13)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14939#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:09,736 INFO L273 TraceCheckUtils]: 246: Hoare triple {14939#(<= main_~v~0 13)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,737 INFO L273 TraceCheckUtils]: 247: Hoare triple {14940#(<= main_~v~0 14)} assume true; {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,737 INFO L273 TraceCheckUtils]: 248: Hoare triple {14940#(<= main_~v~0 14)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,737 INFO L256 TraceCheckUtils]: 249: Hoare triple {14940#(<= main_~v~0 14)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {14924#true} is VALID [2018-11-14 18:39:09,738 INFO L273 TraceCheckUtils]: 250: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {14924#true} is VALID [2018-11-14 18:39:09,738 INFO L273 TraceCheckUtils]: 251: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,738 INFO L273 TraceCheckUtils]: 252: Hoare triple {14924#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {14924#true} is VALID [2018-11-14 18:39:09,738 INFO L273 TraceCheckUtils]: 253: Hoare triple {14924#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {14924#true} is VALID [2018-11-14 18:39:09,738 INFO L273 TraceCheckUtils]: 254: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,739 INFO L268 TraceCheckUtils]: 255: Hoare quadruple {14924#true} {14940#(<= main_~v~0 14)} #132#return; {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,740 INFO L273 TraceCheckUtils]: 256: Hoare triple {14940#(<= main_~v~0 14)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,740 INFO L273 TraceCheckUtils]: 257: Hoare triple {14940#(<= main_~v~0 14)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,740 INFO L256 TraceCheckUtils]: 258: Hoare triple {14940#(<= main_~v~0 14)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {14924#true} is VALID [2018-11-14 18:39:09,740 INFO L273 TraceCheckUtils]: 259: Hoare triple {14924#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {14924#true} is VALID [2018-11-14 18:39:09,740 INFO L273 TraceCheckUtils]: 260: Hoare triple {14924#true} assume true; {14924#true} is VALID [2018-11-14 18:39:09,741 INFO L268 TraceCheckUtils]: 261: Hoare quadruple {14924#true} {14940#(<= main_~v~0 14)} #134#return; {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,741 INFO L273 TraceCheckUtils]: 262: Hoare triple {14940#(<= main_~v~0 14)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {14940#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:09,742 INFO L273 TraceCheckUtils]: 263: Hoare triple {14940#(<= main_~v~0 14)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {14941#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:09,742 INFO L273 TraceCheckUtils]: 264: Hoare triple {14941#(<= main_~v~0 15)} assume true; {14941#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:09,742 INFO L273 TraceCheckUtils]: 265: Hoare triple {14941#(<= main_~v~0 15)} assume !(~v~0 < 100000); {14925#false} is VALID [2018-11-14 18:39:09,743 INFO L273 TraceCheckUtils]: 266: Hoare triple {14925#false} ~x~0 := 0; {14925#false} is VALID [2018-11-14 18:39:09,743 INFO L273 TraceCheckUtils]: 267: Hoare triple {14925#false} assume true; {14925#false} is VALID [2018-11-14 18:39:09,743 INFO L273 TraceCheckUtils]: 268: Hoare triple {14925#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {14925#false} is VALID [2018-11-14 18:39:09,743 INFO L273 TraceCheckUtils]: 269: Hoare triple {14925#false} assume true; {14925#false} is VALID [2018-11-14 18:39:09,743 INFO L273 TraceCheckUtils]: 270: Hoare triple {14925#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {14925#false} is VALID [2018-11-14 18:39:09,744 INFO L256 TraceCheckUtils]: 271: Hoare triple {14925#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {14925#false} is VALID [2018-11-14 18:39:09,744 INFO L273 TraceCheckUtils]: 272: Hoare triple {14925#false} ~cond := #in~cond; {14925#false} is VALID [2018-11-14 18:39:09,744 INFO L273 TraceCheckUtils]: 273: Hoare triple {14925#false} assume ~cond == 0; {14925#false} is VALID [2018-11-14 18:39:09,744 INFO L273 TraceCheckUtils]: 274: Hoare triple {14925#false} assume !false; {14925#false} is VALID [2018-11-14 18:39:09,778 INFO L134 CoverageAnalysis]: Checked inductivity of 1801 backedges. 0 proven. 870 refuted. 0 times theorem prover too weak. 931 trivial. 0 not checked. [2018-11-14 18:39:09,798 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:39:09,798 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 18] total 19 [2018-11-14 18:39:09,799 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 275 [2018-11-14 18:39:09,799 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:39:09,799 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2018-11-14 18:39:10,002 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 190 edges. 190 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:39:10,002 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-11-14 18:39:10,002 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-11-14 18:39:10,003 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=171, Invalid=171, Unknown=0, NotChecked=0, Total=342 [2018-11-14 18:39:10,003 INFO L87 Difference]: Start difference. First operand 162 states and 195 transitions. Second operand 19 states. [2018-11-14 18:39:12,548 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:39:12,548 INFO L93 Difference]: Finished difference Result 191 states and 230 transitions. [2018-11-14 18:39:12,548 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2018-11-14 18:39:12,548 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 275 [2018-11-14 18:39:12,549 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:39:12,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-11-14 18:39:12,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 224 transitions. [2018-11-14 18:39:12,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-11-14 18:39:12,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 224 transitions. [2018-11-14 18:39:12,556 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 224 transitions. [2018-11-14 18:39:12,774 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 224 edges. 224 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:39:12,778 INFO L225 Difference]: With dead ends: 191 [2018-11-14 18:39:12,779 INFO L226 Difference]: Without dead ends: 176 [2018-11-14 18:39:12,779 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 292 GetRequests, 275 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=171, Invalid=171, Unknown=0, NotChecked=0, Total=342 [2018-11-14 18:39:12,779 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2018-11-14 18:39:13,055 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 170. [2018-11-14 18:39:13,055 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:39:13,055 INFO L82 GeneralOperation]: Start isEquivalent. First operand 176 states. Second operand 170 states. [2018-11-14 18:39:13,055 INFO L74 IsIncluded]: Start isIncluded. First operand 176 states. Second operand 170 states. [2018-11-14 18:39:13,056 INFO L87 Difference]: Start difference. First operand 176 states. Second operand 170 states. [2018-11-14 18:39:13,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:39:13,061 INFO L93 Difference]: Finished difference Result 176 states and 213 transitions. [2018-11-14 18:39:13,061 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 213 transitions. [2018-11-14 18:39:13,062 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:39:13,062 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:39:13,063 INFO L74 IsIncluded]: Start isIncluded. First operand 170 states. Second operand 176 states. [2018-11-14 18:39:13,063 INFO L87 Difference]: Start difference. First operand 170 states. Second operand 176 states. [2018-11-14 18:39:13,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:39:13,068 INFO L93 Difference]: Finished difference Result 176 states and 213 transitions. [2018-11-14 18:39:13,068 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 213 transitions. [2018-11-14 18:39:13,069 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:39:13,069 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:39:13,069 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:39:13,070 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:39:13,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 170 states. [2018-11-14 18:39:13,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 170 states and 205 transitions. [2018-11-14 18:39:13,074 INFO L78 Accepts]: Start accepts. Automaton has 170 states and 205 transitions. Word has length 275 [2018-11-14 18:39:13,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:39:13,075 INFO L480 AbstractCegarLoop]: Abstraction has 170 states and 205 transitions. [2018-11-14 18:39:13,075 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-11-14 18:39:13,075 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 205 transitions. [2018-11-14 18:39:13,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2018-11-14 18:39:13,079 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:39:13,080 INFO L375 BasicCegarLoop]: trace histogram [17, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:39:13,080 INFO L423 AbstractCegarLoop]: === Iteration 18 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:39:13,080 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:39:13,080 INFO L82 PathProgramCache]: Analyzing trace with hash 1103777782, now seen corresponding path program 14 times [2018-11-14 18:39:13,080 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:39:13,080 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:39:13,081 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:39:13,081 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-14 18:39:13,081 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:39:13,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:39:13,472 INFO L256 TraceCheckUtils]: 0: Hoare triple {16610#true} call ULTIMATE.init(); {16610#true} is VALID [2018-11-14 18:39:13,473 INFO L273 TraceCheckUtils]: 1: Hoare triple {16610#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {16610#true} is VALID [2018-11-14 18:39:13,473 INFO L273 TraceCheckUtils]: 2: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,473 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {16610#true} {16610#true} #126#return; {16610#true} is VALID [2018-11-14 18:39:13,473 INFO L256 TraceCheckUtils]: 4: Hoare triple {16610#true} call #t~ret15 := main(); {16610#true} is VALID [2018-11-14 18:39:13,473 INFO L273 TraceCheckUtils]: 5: Hoare triple {16610#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,474 INFO L273 TraceCheckUtils]: 6: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,474 INFO L273 TraceCheckUtils]: 7: Hoare triple {16610#true} assume !(~x~0 < ~n~0); {16610#true} is VALID [2018-11-14 18:39:13,474 INFO L273 TraceCheckUtils]: 8: Hoare triple {16610#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {16612#(= main_~v~0 0)} is VALID [2018-11-14 18:39:13,475 INFO L273 TraceCheckUtils]: 9: Hoare triple {16612#(= main_~v~0 0)} assume true; {16612#(= main_~v~0 0)} is VALID [2018-11-14 18:39:13,475 INFO L273 TraceCheckUtils]: 10: Hoare triple {16612#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16612#(= main_~v~0 0)} is VALID [2018-11-14 18:39:13,475 INFO L256 TraceCheckUtils]: 11: Hoare triple {16612#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,476 INFO L273 TraceCheckUtils]: 12: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,476 INFO L273 TraceCheckUtils]: 13: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,476 INFO L273 TraceCheckUtils]: 14: Hoare triple {16610#true} assume !(~i~0 < ~size); {16610#true} is VALID [2018-11-14 18:39:13,476 INFO L273 TraceCheckUtils]: 15: Hoare triple {16610#true} #res := 0; {16610#true} is VALID [2018-11-14 18:39:13,476 INFO L273 TraceCheckUtils]: 16: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,477 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {16610#true} {16612#(= main_~v~0 0)} #132#return; {16612#(= main_~v~0 0)} is VALID [2018-11-14 18:39:13,478 INFO L273 TraceCheckUtils]: 18: Hoare triple {16612#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16612#(= main_~v~0 0)} is VALID [2018-11-14 18:39:13,478 INFO L273 TraceCheckUtils]: 19: Hoare triple {16612#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16612#(= main_~v~0 0)} is VALID [2018-11-14 18:39:13,478 INFO L256 TraceCheckUtils]: 20: Hoare triple {16612#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,478 INFO L273 TraceCheckUtils]: 21: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,478 INFO L273 TraceCheckUtils]: 22: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,480 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {16610#true} {16612#(= main_~v~0 0)} #134#return; {16612#(= main_~v~0 0)} is VALID [2018-11-14 18:39:13,480 INFO L273 TraceCheckUtils]: 24: Hoare triple {16612#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16612#(= main_~v~0 0)} is VALID [2018-11-14 18:39:13,481 INFO L273 TraceCheckUtils]: 25: Hoare triple {16612#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:13,482 INFO L273 TraceCheckUtils]: 26: Hoare triple {16613#(<= main_~v~0 1)} assume true; {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:13,482 INFO L273 TraceCheckUtils]: 27: Hoare triple {16613#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:13,483 INFO L256 TraceCheckUtils]: 28: Hoare triple {16613#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,483 INFO L273 TraceCheckUtils]: 29: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,483 INFO L273 TraceCheckUtils]: 30: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,483 INFO L273 TraceCheckUtils]: 31: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:13,483 INFO L273 TraceCheckUtils]: 32: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:13,483 INFO L273 TraceCheckUtils]: 33: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,485 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {16610#true} {16613#(<= main_~v~0 1)} #132#return; {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:13,485 INFO L273 TraceCheckUtils]: 35: Hoare triple {16613#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:13,486 INFO L273 TraceCheckUtils]: 36: Hoare triple {16613#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:13,486 INFO L256 TraceCheckUtils]: 37: Hoare triple {16613#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,486 INFO L273 TraceCheckUtils]: 38: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,486 INFO L273 TraceCheckUtils]: 39: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,488 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {16610#true} {16613#(<= main_~v~0 1)} #134#return; {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:13,488 INFO L273 TraceCheckUtils]: 41: Hoare triple {16613#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:13,489 INFO L273 TraceCheckUtils]: 42: Hoare triple {16613#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:13,489 INFO L273 TraceCheckUtils]: 43: Hoare triple {16614#(<= main_~v~0 2)} assume true; {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:13,490 INFO L273 TraceCheckUtils]: 44: Hoare triple {16614#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:13,490 INFO L256 TraceCheckUtils]: 45: Hoare triple {16614#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,490 INFO L273 TraceCheckUtils]: 46: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,490 INFO L273 TraceCheckUtils]: 47: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,491 INFO L273 TraceCheckUtils]: 48: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:13,491 INFO L273 TraceCheckUtils]: 49: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:13,491 INFO L273 TraceCheckUtils]: 50: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,493 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {16610#true} {16614#(<= main_~v~0 2)} #132#return; {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:13,493 INFO L273 TraceCheckUtils]: 52: Hoare triple {16614#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:13,494 INFO L273 TraceCheckUtils]: 53: Hoare triple {16614#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:13,494 INFO L256 TraceCheckUtils]: 54: Hoare triple {16614#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,494 INFO L273 TraceCheckUtils]: 55: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,494 INFO L273 TraceCheckUtils]: 56: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,495 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {16610#true} {16614#(<= main_~v~0 2)} #134#return; {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:13,495 INFO L273 TraceCheckUtils]: 58: Hoare triple {16614#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:13,496 INFO L273 TraceCheckUtils]: 59: Hoare triple {16614#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:13,496 INFO L273 TraceCheckUtils]: 60: Hoare triple {16615#(<= main_~v~0 3)} assume true; {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:13,496 INFO L273 TraceCheckUtils]: 61: Hoare triple {16615#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:13,497 INFO L256 TraceCheckUtils]: 62: Hoare triple {16615#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,497 INFO L273 TraceCheckUtils]: 63: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,497 INFO L273 TraceCheckUtils]: 64: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,497 INFO L273 TraceCheckUtils]: 65: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:13,497 INFO L273 TraceCheckUtils]: 66: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:13,498 INFO L273 TraceCheckUtils]: 67: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,499 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {16610#true} {16615#(<= main_~v~0 3)} #132#return; {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:13,499 INFO L273 TraceCheckUtils]: 69: Hoare triple {16615#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:13,500 INFO L273 TraceCheckUtils]: 70: Hoare triple {16615#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:13,500 INFO L256 TraceCheckUtils]: 71: Hoare triple {16615#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,500 INFO L273 TraceCheckUtils]: 72: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,500 INFO L273 TraceCheckUtils]: 73: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,501 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {16610#true} {16615#(<= main_~v~0 3)} #134#return; {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:13,501 INFO L273 TraceCheckUtils]: 75: Hoare triple {16615#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:13,502 INFO L273 TraceCheckUtils]: 76: Hoare triple {16615#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:13,502 INFO L273 TraceCheckUtils]: 77: Hoare triple {16616#(<= main_~v~0 4)} assume true; {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:13,503 INFO L273 TraceCheckUtils]: 78: Hoare triple {16616#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:13,503 INFO L256 TraceCheckUtils]: 79: Hoare triple {16616#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,503 INFO L273 TraceCheckUtils]: 80: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,504 INFO L273 TraceCheckUtils]: 81: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,504 INFO L273 TraceCheckUtils]: 82: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:13,504 INFO L273 TraceCheckUtils]: 83: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:13,504 INFO L273 TraceCheckUtils]: 84: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,509 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {16610#true} {16616#(<= main_~v~0 4)} #132#return; {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:13,509 INFO L273 TraceCheckUtils]: 86: Hoare triple {16616#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:13,514 INFO L273 TraceCheckUtils]: 87: Hoare triple {16616#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:13,514 INFO L256 TraceCheckUtils]: 88: Hoare triple {16616#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,514 INFO L273 TraceCheckUtils]: 89: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,514 INFO L273 TraceCheckUtils]: 90: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,520 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {16610#true} {16616#(<= main_~v~0 4)} #134#return; {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:13,520 INFO L273 TraceCheckUtils]: 92: Hoare triple {16616#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:13,525 INFO L273 TraceCheckUtils]: 93: Hoare triple {16616#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:13,525 INFO L273 TraceCheckUtils]: 94: Hoare triple {16617#(<= main_~v~0 5)} assume true; {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:13,527 INFO L273 TraceCheckUtils]: 95: Hoare triple {16617#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:13,527 INFO L256 TraceCheckUtils]: 96: Hoare triple {16617#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,527 INFO L273 TraceCheckUtils]: 97: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,527 INFO L273 TraceCheckUtils]: 98: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,527 INFO L273 TraceCheckUtils]: 99: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:13,527 INFO L273 TraceCheckUtils]: 100: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:13,527 INFO L273 TraceCheckUtils]: 101: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,530 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {16610#true} {16617#(<= main_~v~0 5)} #132#return; {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:13,530 INFO L273 TraceCheckUtils]: 103: Hoare triple {16617#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:13,532 INFO L273 TraceCheckUtils]: 104: Hoare triple {16617#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:13,532 INFO L256 TraceCheckUtils]: 105: Hoare triple {16617#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,532 INFO L273 TraceCheckUtils]: 106: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,532 INFO L273 TraceCheckUtils]: 107: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,533 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {16610#true} {16617#(<= main_~v~0 5)} #134#return; {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:13,534 INFO L273 TraceCheckUtils]: 109: Hoare triple {16617#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:13,534 INFO L273 TraceCheckUtils]: 110: Hoare triple {16617#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:13,536 INFO L273 TraceCheckUtils]: 111: Hoare triple {16618#(<= main_~v~0 6)} assume true; {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:13,536 INFO L273 TraceCheckUtils]: 112: Hoare triple {16618#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:13,536 INFO L256 TraceCheckUtils]: 113: Hoare triple {16618#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,536 INFO L273 TraceCheckUtils]: 114: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,536 INFO L273 TraceCheckUtils]: 115: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,536 INFO L273 TraceCheckUtils]: 116: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:13,536 INFO L273 TraceCheckUtils]: 117: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:13,537 INFO L273 TraceCheckUtils]: 118: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,538 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {16610#true} {16618#(<= main_~v~0 6)} #132#return; {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:13,539 INFO L273 TraceCheckUtils]: 120: Hoare triple {16618#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:13,539 INFO L273 TraceCheckUtils]: 121: Hoare triple {16618#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:13,539 INFO L256 TraceCheckUtils]: 122: Hoare triple {16618#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,540 INFO L273 TraceCheckUtils]: 123: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,540 INFO L273 TraceCheckUtils]: 124: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,541 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {16610#true} {16618#(<= main_~v~0 6)} #134#return; {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:13,545 INFO L273 TraceCheckUtils]: 126: Hoare triple {16618#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:13,545 INFO L273 TraceCheckUtils]: 127: Hoare triple {16618#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:13,547 INFO L273 TraceCheckUtils]: 128: Hoare triple {16619#(<= main_~v~0 7)} assume true; {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:13,547 INFO L273 TraceCheckUtils]: 129: Hoare triple {16619#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:13,547 INFO L256 TraceCheckUtils]: 130: Hoare triple {16619#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,547 INFO L273 TraceCheckUtils]: 131: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,547 INFO L273 TraceCheckUtils]: 132: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,547 INFO L273 TraceCheckUtils]: 133: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:13,547 INFO L273 TraceCheckUtils]: 134: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:13,548 INFO L273 TraceCheckUtils]: 135: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,549 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {16610#true} {16619#(<= main_~v~0 7)} #132#return; {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:13,550 INFO L273 TraceCheckUtils]: 137: Hoare triple {16619#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:13,550 INFO L273 TraceCheckUtils]: 138: Hoare triple {16619#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:13,550 INFO L256 TraceCheckUtils]: 139: Hoare triple {16619#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,551 INFO L273 TraceCheckUtils]: 140: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,551 INFO L273 TraceCheckUtils]: 141: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,553 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {16610#true} {16619#(<= main_~v~0 7)} #134#return; {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:13,554 INFO L273 TraceCheckUtils]: 143: Hoare triple {16619#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:13,554 INFO L273 TraceCheckUtils]: 144: Hoare triple {16619#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:13,556 INFO L273 TraceCheckUtils]: 145: Hoare triple {16620#(<= main_~v~0 8)} assume true; {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:13,556 INFO L273 TraceCheckUtils]: 146: Hoare triple {16620#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:13,556 INFO L256 TraceCheckUtils]: 147: Hoare triple {16620#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,557 INFO L273 TraceCheckUtils]: 148: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,557 INFO L273 TraceCheckUtils]: 149: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,557 INFO L273 TraceCheckUtils]: 150: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:13,557 INFO L273 TraceCheckUtils]: 151: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:13,557 INFO L273 TraceCheckUtils]: 152: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,560 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {16610#true} {16620#(<= main_~v~0 8)} #132#return; {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:13,560 INFO L273 TraceCheckUtils]: 154: Hoare triple {16620#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:13,562 INFO L273 TraceCheckUtils]: 155: Hoare triple {16620#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:13,562 INFO L256 TraceCheckUtils]: 156: Hoare triple {16620#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,562 INFO L273 TraceCheckUtils]: 157: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,562 INFO L273 TraceCheckUtils]: 158: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,564 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {16610#true} {16620#(<= main_~v~0 8)} #134#return; {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:13,564 INFO L273 TraceCheckUtils]: 160: Hoare triple {16620#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:13,588 INFO L273 TraceCheckUtils]: 161: Hoare triple {16620#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:13,604 INFO L273 TraceCheckUtils]: 162: Hoare triple {16621#(<= main_~v~0 9)} assume true; {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:13,608 INFO L273 TraceCheckUtils]: 163: Hoare triple {16621#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:13,608 INFO L256 TraceCheckUtils]: 164: Hoare triple {16621#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,608 INFO L273 TraceCheckUtils]: 165: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,608 INFO L273 TraceCheckUtils]: 166: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,609 INFO L273 TraceCheckUtils]: 167: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:13,609 INFO L273 TraceCheckUtils]: 168: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:13,609 INFO L273 TraceCheckUtils]: 169: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,610 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {16610#true} {16621#(<= main_~v~0 9)} #132#return; {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:13,611 INFO L273 TraceCheckUtils]: 171: Hoare triple {16621#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:13,611 INFO L273 TraceCheckUtils]: 172: Hoare triple {16621#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:13,611 INFO L256 TraceCheckUtils]: 173: Hoare triple {16621#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,611 INFO L273 TraceCheckUtils]: 174: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,611 INFO L273 TraceCheckUtils]: 175: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,615 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {16610#true} {16621#(<= main_~v~0 9)} #134#return; {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:13,615 INFO L273 TraceCheckUtils]: 177: Hoare triple {16621#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:13,618 INFO L273 TraceCheckUtils]: 178: Hoare triple {16621#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:13,618 INFO L273 TraceCheckUtils]: 179: Hoare triple {16622#(<= main_~v~0 10)} assume true; {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:13,618 INFO L273 TraceCheckUtils]: 180: Hoare triple {16622#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:13,619 INFO L256 TraceCheckUtils]: 181: Hoare triple {16622#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,619 INFO L273 TraceCheckUtils]: 182: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,619 INFO L273 TraceCheckUtils]: 183: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,619 INFO L273 TraceCheckUtils]: 184: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:13,619 INFO L273 TraceCheckUtils]: 185: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:13,619 INFO L273 TraceCheckUtils]: 186: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,621 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {16610#true} {16622#(<= main_~v~0 10)} #132#return; {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:13,621 INFO L273 TraceCheckUtils]: 188: Hoare triple {16622#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:13,623 INFO L273 TraceCheckUtils]: 189: Hoare triple {16622#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:13,623 INFO L256 TraceCheckUtils]: 190: Hoare triple {16622#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,623 INFO L273 TraceCheckUtils]: 191: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,623 INFO L273 TraceCheckUtils]: 192: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,625 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {16610#true} {16622#(<= main_~v~0 10)} #134#return; {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:13,625 INFO L273 TraceCheckUtils]: 194: Hoare triple {16622#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:13,626 INFO L273 TraceCheckUtils]: 195: Hoare triple {16622#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:13,626 INFO L273 TraceCheckUtils]: 196: Hoare triple {16623#(<= main_~v~0 11)} assume true; {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:13,628 INFO L273 TraceCheckUtils]: 197: Hoare triple {16623#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:13,628 INFO L256 TraceCheckUtils]: 198: Hoare triple {16623#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,628 INFO L273 TraceCheckUtils]: 199: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,628 INFO L273 TraceCheckUtils]: 200: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,628 INFO L273 TraceCheckUtils]: 201: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:13,629 INFO L273 TraceCheckUtils]: 202: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:13,629 INFO L273 TraceCheckUtils]: 203: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,630 INFO L268 TraceCheckUtils]: 204: Hoare quadruple {16610#true} {16623#(<= main_~v~0 11)} #132#return; {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:13,631 INFO L273 TraceCheckUtils]: 205: Hoare triple {16623#(<= main_~v~0 11)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:13,631 INFO L273 TraceCheckUtils]: 206: Hoare triple {16623#(<= main_~v~0 11)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:13,631 INFO L256 TraceCheckUtils]: 207: Hoare triple {16623#(<= main_~v~0 11)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,631 INFO L273 TraceCheckUtils]: 208: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,631 INFO L273 TraceCheckUtils]: 209: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,633 INFO L268 TraceCheckUtils]: 210: Hoare quadruple {16610#true} {16623#(<= main_~v~0 11)} #134#return; {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:13,634 INFO L273 TraceCheckUtils]: 211: Hoare triple {16623#(<= main_~v~0 11)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:13,634 INFO L273 TraceCheckUtils]: 212: Hoare triple {16623#(<= main_~v~0 11)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:13,636 INFO L273 TraceCheckUtils]: 213: Hoare triple {16624#(<= main_~v~0 12)} assume true; {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:13,636 INFO L273 TraceCheckUtils]: 214: Hoare triple {16624#(<= main_~v~0 12)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:13,636 INFO L256 TraceCheckUtils]: 215: Hoare triple {16624#(<= main_~v~0 12)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,637 INFO L273 TraceCheckUtils]: 216: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,637 INFO L273 TraceCheckUtils]: 217: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,637 INFO L273 TraceCheckUtils]: 218: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:13,637 INFO L273 TraceCheckUtils]: 219: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:13,637 INFO L273 TraceCheckUtils]: 220: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,639 INFO L268 TraceCheckUtils]: 221: Hoare quadruple {16610#true} {16624#(<= main_~v~0 12)} #132#return; {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:13,643 INFO L273 TraceCheckUtils]: 222: Hoare triple {16624#(<= main_~v~0 12)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:13,643 INFO L273 TraceCheckUtils]: 223: Hoare triple {16624#(<= main_~v~0 12)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:13,643 INFO L256 TraceCheckUtils]: 224: Hoare triple {16624#(<= main_~v~0 12)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,644 INFO L273 TraceCheckUtils]: 225: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,644 INFO L273 TraceCheckUtils]: 226: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,649 INFO L268 TraceCheckUtils]: 227: Hoare quadruple {16610#true} {16624#(<= main_~v~0 12)} #134#return; {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:13,649 INFO L273 TraceCheckUtils]: 228: Hoare triple {16624#(<= main_~v~0 12)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:13,651 INFO L273 TraceCheckUtils]: 229: Hoare triple {16624#(<= main_~v~0 12)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:13,651 INFO L273 TraceCheckUtils]: 230: Hoare triple {16625#(<= main_~v~0 13)} assume true; {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:13,653 INFO L273 TraceCheckUtils]: 231: Hoare triple {16625#(<= main_~v~0 13)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:13,653 INFO L256 TraceCheckUtils]: 232: Hoare triple {16625#(<= main_~v~0 13)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,653 INFO L273 TraceCheckUtils]: 233: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,653 INFO L273 TraceCheckUtils]: 234: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,653 INFO L273 TraceCheckUtils]: 235: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:13,653 INFO L273 TraceCheckUtils]: 236: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:13,653 INFO L273 TraceCheckUtils]: 237: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,659 INFO L268 TraceCheckUtils]: 238: Hoare quadruple {16610#true} {16625#(<= main_~v~0 13)} #132#return; {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:13,661 INFO L273 TraceCheckUtils]: 239: Hoare triple {16625#(<= main_~v~0 13)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:13,661 INFO L273 TraceCheckUtils]: 240: Hoare triple {16625#(<= main_~v~0 13)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:13,661 INFO L256 TraceCheckUtils]: 241: Hoare triple {16625#(<= main_~v~0 13)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,661 INFO L273 TraceCheckUtils]: 242: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,661 INFO L273 TraceCheckUtils]: 243: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,663 INFO L268 TraceCheckUtils]: 244: Hoare quadruple {16610#true} {16625#(<= main_~v~0 13)} #134#return; {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:13,664 INFO L273 TraceCheckUtils]: 245: Hoare triple {16625#(<= main_~v~0 13)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:13,664 INFO L273 TraceCheckUtils]: 246: Hoare triple {16625#(<= main_~v~0 13)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:13,666 INFO L273 TraceCheckUtils]: 247: Hoare triple {16626#(<= main_~v~0 14)} assume true; {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:13,666 INFO L273 TraceCheckUtils]: 248: Hoare triple {16626#(<= main_~v~0 14)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:13,666 INFO L256 TraceCheckUtils]: 249: Hoare triple {16626#(<= main_~v~0 14)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,667 INFO L273 TraceCheckUtils]: 250: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,667 INFO L273 TraceCheckUtils]: 251: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,667 INFO L273 TraceCheckUtils]: 252: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:13,667 INFO L273 TraceCheckUtils]: 253: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:13,667 INFO L273 TraceCheckUtils]: 254: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,668 INFO L268 TraceCheckUtils]: 255: Hoare quadruple {16610#true} {16626#(<= main_~v~0 14)} #132#return; {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:13,673 INFO L273 TraceCheckUtils]: 256: Hoare triple {16626#(<= main_~v~0 14)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:13,675 INFO L273 TraceCheckUtils]: 257: Hoare triple {16626#(<= main_~v~0 14)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:13,675 INFO L256 TraceCheckUtils]: 258: Hoare triple {16626#(<= main_~v~0 14)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,675 INFO L273 TraceCheckUtils]: 259: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,675 INFO L273 TraceCheckUtils]: 260: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,677 INFO L268 TraceCheckUtils]: 261: Hoare quadruple {16610#true} {16626#(<= main_~v~0 14)} #134#return; {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:13,677 INFO L273 TraceCheckUtils]: 262: Hoare triple {16626#(<= main_~v~0 14)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:13,677 INFO L273 TraceCheckUtils]: 263: Hoare triple {16626#(<= main_~v~0 14)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:13,678 INFO L273 TraceCheckUtils]: 264: Hoare triple {16627#(<= main_~v~0 15)} assume true; {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:13,680 INFO L273 TraceCheckUtils]: 265: Hoare triple {16627#(<= main_~v~0 15)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:13,680 INFO L256 TraceCheckUtils]: 266: Hoare triple {16627#(<= main_~v~0 15)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:13,680 INFO L273 TraceCheckUtils]: 267: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:13,680 INFO L273 TraceCheckUtils]: 268: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,680 INFO L273 TraceCheckUtils]: 269: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:13,680 INFO L273 TraceCheckUtils]: 270: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:13,681 INFO L273 TraceCheckUtils]: 271: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,683 INFO L268 TraceCheckUtils]: 272: Hoare quadruple {16610#true} {16627#(<= main_~v~0 15)} #132#return; {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:13,683 INFO L273 TraceCheckUtils]: 273: Hoare triple {16627#(<= main_~v~0 15)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:13,685 INFO L273 TraceCheckUtils]: 274: Hoare triple {16627#(<= main_~v~0 15)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:13,685 INFO L256 TraceCheckUtils]: 275: Hoare triple {16627#(<= main_~v~0 15)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:13,685 INFO L273 TraceCheckUtils]: 276: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:13,685 INFO L273 TraceCheckUtils]: 277: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:13,687 INFO L268 TraceCheckUtils]: 278: Hoare quadruple {16610#true} {16627#(<= main_~v~0 15)} #134#return; {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:13,688 INFO L273 TraceCheckUtils]: 279: Hoare triple {16627#(<= main_~v~0 15)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:13,690 INFO L273 TraceCheckUtils]: 280: Hoare triple {16627#(<= main_~v~0 15)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16628#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:13,690 INFO L273 TraceCheckUtils]: 281: Hoare triple {16628#(<= main_~v~0 16)} assume true; {16628#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:13,692 INFO L273 TraceCheckUtils]: 282: Hoare triple {16628#(<= main_~v~0 16)} assume !(~v~0 < 100000); {16611#false} is VALID [2018-11-14 18:39:13,692 INFO L273 TraceCheckUtils]: 283: Hoare triple {16611#false} ~x~0 := 0; {16611#false} is VALID [2018-11-14 18:39:13,692 INFO L273 TraceCheckUtils]: 284: Hoare triple {16611#false} assume true; {16611#false} is VALID [2018-11-14 18:39:13,692 INFO L273 TraceCheckUtils]: 285: Hoare triple {16611#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {16611#false} is VALID [2018-11-14 18:39:13,692 INFO L273 TraceCheckUtils]: 286: Hoare triple {16611#false} assume true; {16611#false} is VALID [2018-11-14 18:39:13,692 INFO L273 TraceCheckUtils]: 287: Hoare triple {16611#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {16611#false} is VALID [2018-11-14 18:39:13,692 INFO L256 TraceCheckUtils]: 288: Hoare triple {16611#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {16611#false} is VALID [2018-11-14 18:39:13,692 INFO L273 TraceCheckUtils]: 289: Hoare triple {16611#false} ~cond := #in~cond; {16611#false} is VALID [2018-11-14 18:39:13,693 INFO L273 TraceCheckUtils]: 290: Hoare triple {16611#false} assume ~cond == 0; {16611#false} is VALID [2018-11-14 18:39:13,693 INFO L273 TraceCheckUtils]: 291: Hoare triple {16611#false} assume !false; {16611#false} is VALID [2018-11-14 18:39:13,730 INFO L134 CoverageAnalysis]: Checked inductivity of 2057 backedges. 0 proven. 992 refuted. 0 times theorem prover too weak. 1065 trivial. 0 not checked. [2018-11-14 18:39:13,731 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:39:13,731 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:39:13,739 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-14 18:39:13,942 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-14 18:39:13,942 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-14 18:39:14,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:39:14,006 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:39:14,369 INFO L256 TraceCheckUtils]: 0: Hoare triple {16610#true} call ULTIMATE.init(); {16610#true} is VALID [2018-11-14 18:39:14,370 INFO L273 TraceCheckUtils]: 1: Hoare triple {16610#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {16610#true} is VALID [2018-11-14 18:39:14,370 INFO L273 TraceCheckUtils]: 2: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,370 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {16610#true} {16610#true} #126#return; {16610#true} is VALID [2018-11-14 18:39:14,370 INFO L256 TraceCheckUtils]: 4: Hoare triple {16610#true} call #t~ret15 := main(); {16610#true} is VALID [2018-11-14 18:39:14,370 INFO L273 TraceCheckUtils]: 5: Hoare triple {16610#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,371 INFO L273 TraceCheckUtils]: 6: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,371 INFO L273 TraceCheckUtils]: 7: Hoare triple {16610#true} assume !(~x~0 < ~n~0); {16610#true} is VALID [2018-11-14 18:39:14,371 INFO L273 TraceCheckUtils]: 8: Hoare triple {16610#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {16656#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:14,372 INFO L273 TraceCheckUtils]: 9: Hoare triple {16656#(<= main_~v~0 0)} assume true; {16656#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:14,372 INFO L273 TraceCheckUtils]: 10: Hoare triple {16656#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16656#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:14,373 INFO L256 TraceCheckUtils]: 11: Hoare triple {16656#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,373 INFO L273 TraceCheckUtils]: 12: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,373 INFO L273 TraceCheckUtils]: 13: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,373 INFO L273 TraceCheckUtils]: 14: Hoare triple {16610#true} assume !(~i~0 < ~size); {16610#true} is VALID [2018-11-14 18:39:14,373 INFO L273 TraceCheckUtils]: 15: Hoare triple {16610#true} #res := 0; {16610#true} is VALID [2018-11-14 18:39:14,373 INFO L273 TraceCheckUtils]: 16: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,374 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {16610#true} {16656#(<= main_~v~0 0)} #132#return; {16656#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:14,374 INFO L273 TraceCheckUtils]: 18: Hoare triple {16656#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16656#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:14,375 INFO L273 TraceCheckUtils]: 19: Hoare triple {16656#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16656#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:14,375 INFO L256 TraceCheckUtils]: 20: Hoare triple {16656#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,375 INFO L273 TraceCheckUtils]: 21: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,375 INFO L273 TraceCheckUtils]: 22: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,375 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {16610#true} {16656#(<= main_~v~0 0)} #134#return; {16656#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:14,376 INFO L273 TraceCheckUtils]: 24: Hoare triple {16656#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16656#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:14,376 INFO L273 TraceCheckUtils]: 25: Hoare triple {16656#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:14,377 INFO L273 TraceCheckUtils]: 26: Hoare triple {16613#(<= main_~v~0 1)} assume true; {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:14,377 INFO L273 TraceCheckUtils]: 27: Hoare triple {16613#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:14,377 INFO L256 TraceCheckUtils]: 28: Hoare triple {16613#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,377 INFO L273 TraceCheckUtils]: 29: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,377 INFO L273 TraceCheckUtils]: 30: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,377 INFO L273 TraceCheckUtils]: 31: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:14,378 INFO L273 TraceCheckUtils]: 32: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:14,378 INFO L273 TraceCheckUtils]: 33: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,379 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {16610#true} {16613#(<= main_~v~0 1)} #132#return; {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:14,379 INFO L273 TraceCheckUtils]: 35: Hoare triple {16613#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:14,380 INFO L273 TraceCheckUtils]: 36: Hoare triple {16613#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:14,380 INFO L256 TraceCheckUtils]: 37: Hoare triple {16613#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,380 INFO L273 TraceCheckUtils]: 38: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,380 INFO L273 TraceCheckUtils]: 39: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,381 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {16610#true} {16613#(<= main_~v~0 1)} #134#return; {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:14,381 INFO L273 TraceCheckUtils]: 41: Hoare triple {16613#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16613#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:14,382 INFO L273 TraceCheckUtils]: 42: Hoare triple {16613#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:14,382 INFO L273 TraceCheckUtils]: 43: Hoare triple {16614#(<= main_~v~0 2)} assume true; {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:14,382 INFO L273 TraceCheckUtils]: 44: Hoare triple {16614#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:14,382 INFO L256 TraceCheckUtils]: 45: Hoare triple {16614#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,382 INFO L273 TraceCheckUtils]: 46: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,383 INFO L273 TraceCheckUtils]: 47: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,383 INFO L273 TraceCheckUtils]: 48: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:14,383 INFO L273 TraceCheckUtils]: 49: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:14,383 INFO L273 TraceCheckUtils]: 50: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,384 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {16610#true} {16614#(<= main_~v~0 2)} #132#return; {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:14,385 INFO L273 TraceCheckUtils]: 52: Hoare triple {16614#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:14,385 INFO L273 TraceCheckUtils]: 53: Hoare triple {16614#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:14,385 INFO L256 TraceCheckUtils]: 54: Hoare triple {16614#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,385 INFO L273 TraceCheckUtils]: 55: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,386 INFO L273 TraceCheckUtils]: 56: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,386 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {16610#true} {16614#(<= main_~v~0 2)} #134#return; {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:14,386 INFO L273 TraceCheckUtils]: 58: Hoare triple {16614#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16614#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:14,387 INFO L273 TraceCheckUtils]: 59: Hoare triple {16614#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:14,387 INFO L273 TraceCheckUtils]: 60: Hoare triple {16615#(<= main_~v~0 3)} assume true; {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:14,388 INFO L273 TraceCheckUtils]: 61: Hoare triple {16615#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:14,388 INFO L256 TraceCheckUtils]: 62: Hoare triple {16615#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,388 INFO L273 TraceCheckUtils]: 63: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,388 INFO L273 TraceCheckUtils]: 64: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,388 INFO L273 TraceCheckUtils]: 65: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:14,388 INFO L273 TraceCheckUtils]: 66: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:14,389 INFO L273 TraceCheckUtils]: 67: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,389 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {16610#true} {16615#(<= main_~v~0 3)} #132#return; {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:14,390 INFO L273 TraceCheckUtils]: 69: Hoare triple {16615#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:14,390 INFO L273 TraceCheckUtils]: 70: Hoare triple {16615#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:14,390 INFO L256 TraceCheckUtils]: 71: Hoare triple {16615#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,390 INFO L273 TraceCheckUtils]: 72: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,390 INFO L273 TraceCheckUtils]: 73: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,391 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {16610#true} {16615#(<= main_~v~0 3)} #134#return; {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:14,391 INFO L273 TraceCheckUtils]: 75: Hoare triple {16615#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16615#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:14,392 INFO L273 TraceCheckUtils]: 76: Hoare triple {16615#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:14,392 INFO L273 TraceCheckUtils]: 77: Hoare triple {16616#(<= main_~v~0 4)} assume true; {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:14,392 INFO L273 TraceCheckUtils]: 78: Hoare triple {16616#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:14,393 INFO L256 TraceCheckUtils]: 79: Hoare triple {16616#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,393 INFO L273 TraceCheckUtils]: 80: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,393 INFO L273 TraceCheckUtils]: 81: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,393 INFO L273 TraceCheckUtils]: 82: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:14,393 INFO L273 TraceCheckUtils]: 83: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:14,393 INFO L273 TraceCheckUtils]: 84: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,394 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {16610#true} {16616#(<= main_~v~0 4)} #132#return; {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:14,395 INFO L273 TraceCheckUtils]: 86: Hoare triple {16616#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:14,395 INFO L273 TraceCheckUtils]: 87: Hoare triple {16616#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:14,395 INFO L256 TraceCheckUtils]: 88: Hoare triple {16616#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,395 INFO L273 TraceCheckUtils]: 89: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,395 INFO L273 TraceCheckUtils]: 90: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,396 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {16610#true} {16616#(<= main_~v~0 4)} #134#return; {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:14,396 INFO L273 TraceCheckUtils]: 92: Hoare triple {16616#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16616#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:14,397 INFO L273 TraceCheckUtils]: 93: Hoare triple {16616#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:14,397 INFO L273 TraceCheckUtils]: 94: Hoare triple {16617#(<= main_~v~0 5)} assume true; {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:14,397 INFO L273 TraceCheckUtils]: 95: Hoare triple {16617#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:14,397 INFO L256 TraceCheckUtils]: 96: Hoare triple {16617#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,398 INFO L273 TraceCheckUtils]: 97: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,398 INFO L273 TraceCheckUtils]: 98: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,398 INFO L273 TraceCheckUtils]: 99: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:14,398 INFO L273 TraceCheckUtils]: 100: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:14,398 INFO L273 TraceCheckUtils]: 101: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,399 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {16610#true} {16617#(<= main_~v~0 5)} #132#return; {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:14,400 INFO L273 TraceCheckUtils]: 103: Hoare triple {16617#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:14,400 INFO L273 TraceCheckUtils]: 104: Hoare triple {16617#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:14,400 INFO L256 TraceCheckUtils]: 105: Hoare triple {16617#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,400 INFO L273 TraceCheckUtils]: 106: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,400 INFO L273 TraceCheckUtils]: 107: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,401 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {16610#true} {16617#(<= main_~v~0 5)} #134#return; {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:14,401 INFO L273 TraceCheckUtils]: 109: Hoare triple {16617#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16617#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:14,402 INFO L273 TraceCheckUtils]: 110: Hoare triple {16617#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:14,402 INFO L273 TraceCheckUtils]: 111: Hoare triple {16618#(<= main_~v~0 6)} assume true; {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:14,402 INFO L273 TraceCheckUtils]: 112: Hoare triple {16618#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:14,402 INFO L256 TraceCheckUtils]: 113: Hoare triple {16618#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,402 INFO L273 TraceCheckUtils]: 114: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,403 INFO L273 TraceCheckUtils]: 115: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,403 INFO L273 TraceCheckUtils]: 116: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:14,403 INFO L273 TraceCheckUtils]: 117: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:14,403 INFO L273 TraceCheckUtils]: 118: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,404 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {16610#true} {16618#(<= main_~v~0 6)} #132#return; {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:14,404 INFO L273 TraceCheckUtils]: 120: Hoare triple {16618#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:14,405 INFO L273 TraceCheckUtils]: 121: Hoare triple {16618#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:14,405 INFO L256 TraceCheckUtils]: 122: Hoare triple {16618#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,405 INFO L273 TraceCheckUtils]: 123: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,405 INFO L273 TraceCheckUtils]: 124: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,406 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {16610#true} {16618#(<= main_~v~0 6)} #134#return; {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:14,406 INFO L273 TraceCheckUtils]: 126: Hoare triple {16618#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16618#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:14,406 INFO L273 TraceCheckUtils]: 127: Hoare triple {16618#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:14,407 INFO L273 TraceCheckUtils]: 128: Hoare triple {16619#(<= main_~v~0 7)} assume true; {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:14,407 INFO L273 TraceCheckUtils]: 129: Hoare triple {16619#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:14,407 INFO L256 TraceCheckUtils]: 130: Hoare triple {16619#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,407 INFO L273 TraceCheckUtils]: 131: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,407 INFO L273 TraceCheckUtils]: 132: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,407 INFO L273 TraceCheckUtils]: 133: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:14,408 INFO L273 TraceCheckUtils]: 134: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:14,408 INFO L273 TraceCheckUtils]: 135: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,409 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {16610#true} {16619#(<= main_~v~0 7)} #132#return; {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:14,409 INFO L273 TraceCheckUtils]: 137: Hoare triple {16619#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:14,410 INFO L273 TraceCheckUtils]: 138: Hoare triple {16619#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:14,410 INFO L256 TraceCheckUtils]: 139: Hoare triple {16619#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,410 INFO L273 TraceCheckUtils]: 140: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,410 INFO L273 TraceCheckUtils]: 141: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,411 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {16610#true} {16619#(<= main_~v~0 7)} #134#return; {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:14,411 INFO L273 TraceCheckUtils]: 143: Hoare triple {16619#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16619#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:14,412 INFO L273 TraceCheckUtils]: 144: Hoare triple {16619#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:14,412 INFO L273 TraceCheckUtils]: 145: Hoare triple {16620#(<= main_~v~0 8)} assume true; {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:14,412 INFO L273 TraceCheckUtils]: 146: Hoare triple {16620#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:14,412 INFO L256 TraceCheckUtils]: 147: Hoare triple {16620#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,413 INFO L273 TraceCheckUtils]: 148: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,413 INFO L273 TraceCheckUtils]: 149: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,413 INFO L273 TraceCheckUtils]: 150: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:14,413 INFO L273 TraceCheckUtils]: 151: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:14,413 INFO L273 TraceCheckUtils]: 152: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,414 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {16610#true} {16620#(<= main_~v~0 8)} #132#return; {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:14,415 INFO L273 TraceCheckUtils]: 154: Hoare triple {16620#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:14,415 INFO L273 TraceCheckUtils]: 155: Hoare triple {16620#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:14,415 INFO L256 TraceCheckUtils]: 156: Hoare triple {16620#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,415 INFO L273 TraceCheckUtils]: 157: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,415 INFO L273 TraceCheckUtils]: 158: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,416 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {16610#true} {16620#(<= main_~v~0 8)} #134#return; {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:14,416 INFO L273 TraceCheckUtils]: 160: Hoare triple {16620#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16620#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:14,417 INFO L273 TraceCheckUtils]: 161: Hoare triple {16620#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:14,417 INFO L273 TraceCheckUtils]: 162: Hoare triple {16621#(<= main_~v~0 9)} assume true; {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:14,417 INFO L273 TraceCheckUtils]: 163: Hoare triple {16621#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:14,417 INFO L256 TraceCheckUtils]: 164: Hoare triple {16621#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,417 INFO L273 TraceCheckUtils]: 165: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,418 INFO L273 TraceCheckUtils]: 166: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,418 INFO L273 TraceCheckUtils]: 167: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:14,418 INFO L273 TraceCheckUtils]: 168: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:14,418 INFO L273 TraceCheckUtils]: 169: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,419 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {16610#true} {16621#(<= main_~v~0 9)} #132#return; {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:14,420 INFO L273 TraceCheckUtils]: 171: Hoare triple {16621#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:14,420 INFO L273 TraceCheckUtils]: 172: Hoare triple {16621#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:14,420 INFO L256 TraceCheckUtils]: 173: Hoare triple {16621#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,420 INFO L273 TraceCheckUtils]: 174: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,420 INFO L273 TraceCheckUtils]: 175: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,421 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {16610#true} {16621#(<= main_~v~0 9)} #134#return; {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:14,421 INFO L273 TraceCheckUtils]: 177: Hoare triple {16621#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16621#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:14,421 INFO L273 TraceCheckUtils]: 178: Hoare triple {16621#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:14,422 INFO L273 TraceCheckUtils]: 179: Hoare triple {16622#(<= main_~v~0 10)} assume true; {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:14,422 INFO L273 TraceCheckUtils]: 180: Hoare triple {16622#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:14,422 INFO L256 TraceCheckUtils]: 181: Hoare triple {16622#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,422 INFO L273 TraceCheckUtils]: 182: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,422 INFO L273 TraceCheckUtils]: 183: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,423 INFO L273 TraceCheckUtils]: 184: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:14,423 INFO L273 TraceCheckUtils]: 185: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:14,423 INFO L273 TraceCheckUtils]: 186: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,424 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {16610#true} {16622#(<= main_~v~0 10)} #132#return; {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:14,424 INFO L273 TraceCheckUtils]: 188: Hoare triple {16622#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:14,425 INFO L273 TraceCheckUtils]: 189: Hoare triple {16622#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:14,425 INFO L256 TraceCheckUtils]: 190: Hoare triple {16622#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,425 INFO L273 TraceCheckUtils]: 191: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,425 INFO L273 TraceCheckUtils]: 192: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,426 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {16610#true} {16622#(<= main_~v~0 10)} #134#return; {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:14,426 INFO L273 TraceCheckUtils]: 194: Hoare triple {16622#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16622#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:14,426 INFO L273 TraceCheckUtils]: 195: Hoare triple {16622#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:14,427 INFO L273 TraceCheckUtils]: 196: Hoare triple {16623#(<= main_~v~0 11)} assume true; {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:14,427 INFO L273 TraceCheckUtils]: 197: Hoare triple {16623#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:14,428 INFO L256 TraceCheckUtils]: 198: Hoare triple {16623#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,428 INFO L273 TraceCheckUtils]: 199: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,428 INFO L273 TraceCheckUtils]: 200: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,428 INFO L273 TraceCheckUtils]: 201: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:14,428 INFO L273 TraceCheckUtils]: 202: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:14,428 INFO L273 TraceCheckUtils]: 203: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,429 INFO L268 TraceCheckUtils]: 204: Hoare quadruple {16610#true} {16623#(<= main_~v~0 11)} #132#return; {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:14,430 INFO L273 TraceCheckUtils]: 205: Hoare triple {16623#(<= main_~v~0 11)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:14,430 INFO L273 TraceCheckUtils]: 206: Hoare triple {16623#(<= main_~v~0 11)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:14,430 INFO L256 TraceCheckUtils]: 207: Hoare triple {16623#(<= main_~v~0 11)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,430 INFO L273 TraceCheckUtils]: 208: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,430 INFO L273 TraceCheckUtils]: 209: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,431 INFO L268 TraceCheckUtils]: 210: Hoare quadruple {16610#true} {16623#(<= main_~v~0 11)} #134#return; {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:14,431 INFO L273 TraceCheckUtils]: 211: Hoare triple {16623#(<= main_~v~0 11)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16623#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:14,432 INFO L273 TraceCheckUtils]: 212: Hoare triple {16623#(<= main_~v~0 11)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:14,432 INFO L273 TraceCheckUtils]: 213: Hoare triple {16624#(<= main_~v~0 12)} assume true; {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:14,432 INFO L273 TraceCheckUtils]: 214: Hoare triple {16624#(<= main_~v~0 12)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:14,432 INFO L256 TraceCheckUtils]: 215: Hoare triple {16624#(<= main_~v~0 12)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,433 INFO L273 TraceCheckUtils]: 216: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,433 INFO L273 TraceCheckUtils]: 217: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,433 INFO L273 TraceCheckUtils]: 218: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:14,433 INFO L273 TraceCheckUtils]: 219: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:14,433 INFO L273 TraceCheckUtils]: 220: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,434 INFO L268 TraceCheckUtils]: 221: Hoare quadruple {16610#true} {16624#(<= main_~v~0 12)} #132#return; {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:14,435 INFO L273 TraceCheckUtils]: 222: Hoare triple {16624#(<= main_~v~0 12)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:14,435 INFO L273 TraceCheckUtils]: 223: Hoare triple {16624#(<= main_~v~0 12)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:14,435 INFO L256 TraceCheckUtils]: 224: Hoare triple {16624#(<= main_~v~0 12)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,435 INFO L273 TraceCheckUtils]: 225: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,435 INFO L273 TraceCheckUtils]: 226: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,436 INFO L268 TraceCheckUtils]: 227: Hoare quadruple {16610#true} {16624#(<= main_~v~0 12)} #134#return; {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:14,436 INFO L273 TraceCheckUtils]: 228: Hoare triple {16624#(<= main_~v~0 12)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16624#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:14,437 INFO L273 TraceCheckUtils]: 229: Hoare triple {16624#(<= main_~v~0 12)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:14,437 INFO L273 TraceCheckUtils]: 230: Hoare triple {16625#(<= main_~v~0 13)} assume true; {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:14,437 INFO L273 TraceCheckUtils]: 231: Hoare triple {16625#(<= main_~v~0 13)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:14,437 INFO L256 TraceCheckUtils]: 232: Hoare triple {16625#(<= main_~v~0 13)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,437 INFO L273 TraceCheckUtils]: 233: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,438 INFO L273 TraceCheckUtils]: 234: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,438 INFO L273 TraceCheckUtils]: 235: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:14,438 INFO L273 TraceCheckUtils]: 236: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:14,438 INFO L273 TraceCheckUtils]: 237: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,439 INFO L268 TraceCheckUtils]: 238: Hoare quadruple {16610#true} {16625#(<= main_~v~0 13)} #132#return; {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:14,440 INFO L273 TraceCheckUtils]: 239: Hoare triple {16625#(<= main_~v~0 13)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:14,440 INFO L273 TraceCheckUtils]: 240: Hoare triple {16625#(<= main_~v~0 13)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:14,440 INFO L256 TraceCheckUtils]: 241: Hoare triple {16625#(<= main_~v~0 13)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,440 INFO L273 TraceCheckUtils]: 242: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,441 INFO L273 TraceCheckUtils]: 243: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,442 INFO L268 TraceCheckUtils]: 244: Hoare quadruple {16610#true} {16625#(<= main_~v~0 13)} #134#return; {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:14,461 INFO L273 TraceCheckUtils]: 245: Hoare triple {16625#(<= main_~v~0 13)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16625#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:14,472 INFO L273 TraceCheckUtils]: 246: Hoare triple {16625#(<= main_~v~0 13)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:14,473 INFO L273 TraceCheckUtils]: 247: Hoare triple {16626#(<= main_~v~0 14)} assume true; {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:14,473 INFO L273 TraceCheckUtils]: 248: Hoare triple {16626#(<= main_~v~0 14)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:14,473 INFO L256 TraceCheckUtils]: 249: Hoare triple {16626#(<= main_~v~0 14)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,473 INFO L273 TraceCheckUtils]: 250: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,473 INFO L273 TraceCheckUtils]: 251: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,473 INFO L273 TraceCheckUtils]: 252: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:14,474 INFO L273 TraceCheckUtils]: 253: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:14,474 INFO L273 TraceCheckUtils]: 254: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,474 INFO L268 TraceCheckUtils]: 255: Hoare quadruple {16610#true} {16626#(<= main_~v~0 14)} #132#return; {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:14,475 INFO L273 TraceCheckUtils]: 256: Hoare triple {16626#(<= main_~v~0 14)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:14,475 INFO L273 TraceCheckUtils]: 257: Hoare triple {16626#(<= main_~v~0 14)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:14,475 INFO L256 TraceCheckUtils]: 258: Hoare triple {16626#(<= main_~v~0 14)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,475 INFO L273 TraceCheckUtils]: 259: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,475 INFO L273 TraceCheckUtils]: 260: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,476 INFO L268 TraceCheckUtils]: 261: Hoare quadruple {16610#true} {16626#(<= main_~v~0 14)} #134#return; {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:14,479 INFO L273 TraceCheckUtils]: 262: Hoare triple {16626#(<= main_~v~0 14)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16626#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:14,479 INFO L273 TraceCheckUtils]: 263: Hoare triple {16626#(<= main_~v~0 14)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:14,479 INFO L273 TraceCheckUtils]: 264: Hoare triple {16627#(<= main_~v~0 15)} assume true; {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:14,480 INFO L273 TraceCheckUtils]: 265: Hoare triple {16627#(<= main_~v~0 15)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:14,480 INFO L256 TraceCheckUtils]: 266: Hoare triple {16627#(<= main_~v~0 15)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16610#true} is VALID [2018-11-14 18:39:14,480 INFO L273 TraceCheckUtils]: 267: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {16610#true} is VALID [2018-11-14 18:39:14,480 INFO L273 TraceCheckUtils]: 268: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,480 INFO L273 TraceCheckUtils]: 269: Hoare triple {16610#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {16610#true} is VALID [2018-11-14 18:39:14,480 INFO L273 TraceCheckUtils]: 270: Hoare triple {16610#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {16610#true} is VALID [2018-11-14 18:39:14,480 INFO L273 TraceCheckUtils]: 271: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,482 INFO L268 TraceCheckUtils]: 272: Hoare quadruple {16610#true} {16627#(<= main_~v~0 15)} #132#return; {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:14,482 INFO L273 TraceCheckUtils]: 273: Hoare triple {16627#(<= main_~v~0 15)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:14,482 INFO L273 TraceCheckUtils]: 274: Hoare triple {16627#(<= main_~v~0 15)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:14,482 INFO L256 TraceCheckUtils]: 275: Hoare triple {16627#(<= main_~v~0 15)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16610#true} is VALID [2018-11-14 18:39:14,482 INFO L273 TraceCheckUtils]: 276: Hoare triple {16610#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {16610#true} is VALID [2018-11-14 18:39:14,483 INFO L273 TraceCheckUtils]: 277: Hoare triple {16610#true} assume true; {16610#true} is VALID [2018-11-14 18:39:14,484 INFO L268 TraceCheckUtils]: 278: Hoare quadruple {16610#true} {16627#(<= main_~v~0 15)} #134#return; {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:14,484 INFO L273 TraceCheckUtils]: 279: Hoare triple {16627#(<= main_~v~0 15)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {16627#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:14,485 INFO L273 TraceCheckUtils]: 280: Hoare triple {16627#(<= main_~v~0 15)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {16628#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:14,485 INFO L273 TraceCheckUtils]: 281: Hoare triple {16628#(<= main_~v~0 16)} assume true; {16628#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:14,486 INFO L273 TraceCheckUtils]: 282: Hoare triple {16628#(<= main_~v~0 16)} assume !(~v~0 < 100000); {16611#false} is VALID [2018-11-14 18:39:14,486 INFO L273 TraceCheckUtils]: 283: Hoare triple {16611#false} ~x~0 := 0; {16611#false} is VALID [2018-11-14 18:39:14,486 INFO L273 TraceCheckUtils]: 284: Hoare triple {16611#false} assume true; {16611#false} is VALID [2018-11-14 18:39:14,486 INFO L273 TraceCheckUtils]: 285: Hoare triple {16611#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {16611#false} is VALID [2018-11-14 18:39:14,487 INFO L273 TraceCheckUtils]: 286: Hoare triple {16611#false} assume true; {16611#false} is VALID [2018-11-14 18:39:14,487 INFO L273 TraceCheckUtils]: 287: Hoare triple {16611#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {16611#false} is VALID [2018-11-14 18:39:14,487 INFO L256 TraceCheckUtils]: 288: Hoare triple {16611#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {16611#false} is VALID [2018-11-14 18:39:14,487 INFO L273 TraceCheckUtils]: 289: Hoare triple {16611#false} ~cond := #in~cond; {16611#false} is VALID [2018-11-14 18:39:14,487 INFO L273 TraceCheckUtils]: 290: Hoare triple {16611#false} assume ~cond == 0; {16611#false} is VALID [2018-11-14 18:39:14,487 INFO L273 TraceCheckUtils]: 291: Hoare triple {16611#false} assume !false; {16611#false} is VALID [2018-11-14 18:39:14,529 INFO L134 CoverageAnalysis]: Checked inductivity of 2057 backedges. 0 proven. 992 refuted. 0 times theorem prover too weak. 1065 trivial. 0 not checked. [2018-11-14 18:39:14,550 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:39:14,550 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 20 [2018-11-14 18:39:14,550 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 292 [2018-11-14 18:39:14,551 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:39:14,551 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states. [2018-11-14 18:39:14,755 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 200 edges. 200 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:39:14,755 INFO L459 AbstractCegarLoop]: Interpolant automaton has 20 states [2018-11-14 18:39:14,755 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2018-11-14 18:39:14,756 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=190, Invalid=190, Unknown=0, NotChecked=0, Total=380 [2018-11-14 18:39:14,756 INFO L87 Difference]: Start difference. First operand 170 states and 205 transitions. Second operand 20 states. [2018-11-14 18:39:17,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:39:17,222 INFO L93 Difference]: Finished difference Result 199 states and 240 transitions. [2018-11-14 18:39:17,223 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-11-14 18:39:17,223 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 292 [2018-11-14 18:39:17,223 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:39:17,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2018-11-14 18:39:17,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 234 transitions. [2018-11-14 18:39:17,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2018-11-14 18:39:17,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 234 transitions. [2018-11-14 18:39:17,233 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 234 transitions. [2018-11-14 18:39:17,542 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 234 edges. 234 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:39:17,548 INFO L225 Difference]: With dead ends: 199 [2018-11-14 18:39:17,548 INFO L226 Difference]: Without dead ends: 184 [2018-11-14 18:39:17,549 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 310 GetRequests, 292 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=190, Invalid=190, Unknown=0, NotChecked=0, Total=380 [2018-11-14 18:39:17,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 184 states. [2018-11-14 18:39:17,763 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 184 to 178. [2018-11-14 18:39:17,763 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:39:17,763 INFO L82 GeneralOperation]: Start isEquivalent. First operand 184 states. Second operand 178 states. [2018-11-14 18:39:17,763 INFO L74 IsIncluded]: Start isIncluded. First operand 184 states. Second operand 178 states. [2018-11-14 18:39:17,763 INFO L87 Difference]: Start difference. First operand 184 states. Second operand 178 states. [2018-11-14 18:39:17,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:39:17,769 INFO L93 Difference]: Finished difference Result 184 states and 223 transitions. [2018-11-14 18:39:17,769 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 223 transitions. [2018-11-14 18:39:17,770 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:39:17,770 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:39:17,771 INFO L74 IsIncluded]: Start isIncluded. First operand 178 states. Second operand 184 states. [2018-11-14 18:39:17,771 INFO L87 Difference]: Start difference. First operand 178 states. Second operand 184 states. [2018-11-14 18:39:17,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:39:17,778 INFO L93 Difference]: Finished difference Result 184 states and 223 transitions. [2018-11-14 18:39:17,778 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 223 transitions. [2018-11-14 18:39:17,779 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:39:17,779 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:39:17,779 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:39:17,779 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:39:17,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 178 states. [2018-11-14 18:39:17,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 178 states and 215 transitions. [2018-11-14 18:39:17,784 INFO L78 Accepts]: Start accepts. Automaton has 178 states and 215 transitions. Word has length 292 [2018-11-14 18:39:17,785 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:39:17,785 INFO L480 AbstractCegarLoop]: Abstraction has 178 states and 215 transitions. [2018-11-14 18:39:17,785 INFO L481 AbstractCegarLoop]: Interpolant automaton has 20 states. [2018-11-14 18:39:17,785 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 215 transitions. [2018-11-14 18:39:17,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2018-11-14 18:39:17,787 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:39:17,787 INFO L375 BasicCegarLoop]: trace histogram [18, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:39:17,788 INFO L423 AbstractCegarLoop]: === Iteration 19 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:39:17,788 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:39:17,788 INFO L82 PathProgramCache]: Analyzing trace with hash -796446566, now seen corresponding path program 15 times [2018-11-14 18:39:17,788 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:39:17,788 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:39:17,789 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:39:17,789 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-14 18:39:17,789 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:39:17,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:39:18,564 INFO L256 TraceCheckUtils]: 0: Hoare triple {18386#true} call ULTIMATE.init(); {18386#true} is VALID [2018-11-14 18:39:18,564 INFO L273 TraceCheckUtils]: 1: Hoare triple {18386#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {18386#true} is VALID [2018-11-14 18:39:18,565 INFO L273 TraceCheckUtils]: 2: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,565 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {18386#true} {18386#true} #126#return; {18386#true} is VALID [2018-11-14 18:39:18,565 INFO L256 TraceCheckUtils]: 4: Hoare triple {18386#true} call #t~ret15 := main(); {18386#true} is VALID [2018-11-14 18:39:18,565 INFO L273 TraceCheckUtils]: 5: Hoare triple {18386#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,565 INFO L273 TraceCheckUtils]: 6: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,565 INFO L273 TraceCheckUtils]: 7: Hoare triple {18386#true} assume !(~x~0 < ~n~0); {18386#true} is VALID [2018-11-14 18:39:18,566 INFO L273 TraceCheckUtils]: 8: Hoare triple {18386#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {18388#(= main_~v~0 0)} is VALID [2018-11-14 18:39:18,566 INFO L273 TraceCheckUtils]: 9: Hoare triple {18388#(= main_~v~0 0)} assume true; {18388#(= main_~v~0 0)} is VALID [2018-11-14 18:39:18,566 INFO L273 TraceCheckUtils]: 10: Hoare triple {18388#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18388#(= main_~v~0 0)} is VALID [2018-11-14 18:39:18,567 INFO L256 TraceCheckUtils]: 11: Hoare triple {18388#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,567 INFO L273 TraceCheckUtils]: 12: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,567 INFO L273 TraceCheckUtils]: 13: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,567 INFO L273 TraceCheckUtils]: 14: Hoare triple {18386#true} assume !(~i~0 < ~size); {18386#true} is VALID [2018-11-14 18:39:18,567 INFO L273 TraceCheckUtils]: 15: Hoare triple {18386#true} #res := 0; {18386#true} is VALID [2018-11-14 18:39:18,567 INFO L273 TraceCheckUtils]: 16: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,569 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {18386#true} {18388#(= main_~v~0 0)} #132#return; {18388#(= main_~v~0 0)} is VALID [2018-11-14 18:39:18,569 INFO L273 TraceCheckUtils]: 18: Hoare triple {18388#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18388#(= main_~v~0 0)} is VALID [2018-11-14 18:39:18,569 INFO L273 TraceCheckUtils]: 19: Hoare triple {18388#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18388#(= main_~v~0 0)} is VALID [2018-11-14 18:39:18,570 INFO L256 TraceCheckUtils]: 20: Hoare triple {18388#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,570 INFO L273 TraceCheckUtils]: 21: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,570 INFO L273 TraceCheckUtils]: 22: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,571 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {18386#true} {18388#(= main_~v~0 0)} #134#return; {18388#(= main_~v~0 0)} is VALID [2018-11-14 18:39:18,571 INFO L273 TraceCheckUtils]: 24: Hoare triple {18388#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18388#(= main_~v~0 0)} is VALID [2018-11-14 18:39:18,572 INFO L273 TraceCheckUtils]: 25: Hoare triple {18388#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:18,572 INFO L273 TraceCheckUtils]: 26: Hoare triple {18389#(<= main_~v~0 1)} assume true; {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:18,572 INFO L273 TraceCheckUtils]: 27: Hoare triple {18389#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:18,573 INFO L256 TraceCheckUtils]: 28: Hoare triple {18389#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,573 INFO L273 TraceCheckUtils]: 29: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,573 INFO L273 TraceCheckUtils]: 30: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,573 INFO L273 TraceCheckUtils]: 31: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,573 INFO L273 TraceCheckUtils]: 32: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,574 INFO L273 TraceCheckUtils]: 33: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,575 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {18386#true} {18389#(<= main_~v~0 1)} #132#return; {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:18,576 INFO L273 TraceCheckUtils]: 35: Hoare triple {18389#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:18,576 INFO L273 TraceCheckUtils]: 36: Hoare triple {18389#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:18,576 INFO L256 TraceCheckUtils]: 37: Hoare triple {18389#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,576 INFO L273 TraceCheckUtils]: 38: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,576 INFO L273 TraceCheckUtils]: 39: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,578 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {18386#true} {18389#(<= main_~v~0 1)} #134#return; {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:18,578 INFO L273 TraceCheckUtils]: 41: Hoare triple {18389#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:18,579 INFO L273 TraceCheckUtils]: 42: Hoare triple {18389#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:18,579 INFO L273 TraceCheckUtils]: 43: Hoare triple {18390#(<= main_~v~0 2)} assume true; {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:18,580 INFO L273 TraceCheckUtils]: 44: Hoare triple {18390#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:18,580 INFO L256 TraceCheckUtils]: 45: Hoare triple {18390#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,580 INFO L273 TraceCheckUtils]: 46: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,581 INFO L273 TraceCheckUtils]: 47: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,581 INFO L273 TraceCheckUtils]: 48: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,581 INFO L273 TraceCheckUtils]: 49: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,581 INFO L273 TraceCheckUtils]: 50: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,607 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {18386#true} {18390#(<= main_~v~0 2)} #132#return; {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:18,621 INFO L273 TraceCheckUtils]: 52: Hoare triple {18390#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:18,630 INFO L273 TraceCheckUtils]: 53: Hoare triple {18390#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:18,630 INFO L256 TraceCheckUtils]: 54: Hoare triple {18390#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,630 INFO L273 TraceCheckUtils]: 55: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,630 INFO L273 TraceCheckUtils]: 56: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,644 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {18386#true} {18390#(<= main_~v~0 2)} #134#return; {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:18,651 INFO L273 TraceCheckUtils]: 58: Hoare triple {18390#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:18,651 INFO L273 TraceCheckUtils]: 59: Hoare triple {18390#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:18,653 INFO L273 TraceCheckUtils]: 60: Hoare triple {18391#(<= main_~v~0 3)} assume true; {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:18,653 INFO L273 TraceCheckUtils]: 61: Hoare triple {18391#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:18,653 INFO L256 TraceCheckUtils]: 62: Hoare triple {18391#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,653 INFO L273 TraceCheckUtils]: 63: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,653 INFO L273 TraceCheckUtils]: 64: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,654 INFO L273 TraceCheckUtils]: 65: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,654 INFO L273 TraceCheckUtils]: 66: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,654 INFO L273 TraceCheckUtils]: 67: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,660 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {18386#true} {18391#(<= main_~v~0 3)} #132#return; {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:18,660 INFO L273 TraceCheckUtils]: 69: Hoare triple {18391#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:18,664 INFO L273 TraceCheckUtils]: 70: Hoare triple {18391#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:18,664 INFO L256 TraceCheckUtils]: 71: Hoare triple {18391#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,664 INFO L273 TraceCheckUtils]: 72: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,664 INFO L273 TraceCheckUtils]: 73: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,668 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {18386#true} {18391#(<= main_~v~0 3)} #134#return; {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:18,668 INFO L273 TraceCheckUtils]: 75: Hoare triple {18391#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:18,670 INFO L273 TraceCheckUtils]: 76: Hoare triple {18391#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:18,670 INFO L273 TraceCheckUtils]: 77: Hoare triple {18392#(<= main_~v~0 4)} assume true; {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:18,672 INFO L273 TraceCheckUtils]: 78: Hoare triple {18392#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:18,672 INFO L256 TraceCheckUtils]: 79: Hoare triple {18392#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,672 INFO L273 TraceCheckUtils]: 80: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,672 INFO L273 TraceCheckUtils]: 81: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,672 INFO L273 TraceCheckUtils]: 82: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,672 INFO L273 TraceCheckUtils]: 83: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,672 INFO L273 TraceCheckUtils]: 84: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,674 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {18386#true} {18392#(<= main_~v~0 4)} #132#return; {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:18,674 INFO L273 TraceCheckUtils]: 86: Hoare triple {18392#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:18,676 INFO L273 TraceCheckUtils]: 87: Hoare triple {18392#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:18,676 INFO L256 TraceCheckUtils]: 88: Hoare triple {18392#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,676 INFO L273 TraceCheckUtils]: 89: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,676 INFO L273 TraceCheckUtils]: 90: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,678 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {18386#true} {18392#(<= main_~v~0 4)} #134#return; {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:18,678 INFO L273 TraceCheckUtils]: 92: Hoare triple {18392#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:18,680 INFO L273 TraceCheckUtils]: 93: Hoare triple {18392#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:18,680 INFO L273 TraceCheckUtils]: 94: Hoare triple {18393#(<= main_~v~0 5)} assume true; {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:18,682 INFO L273 TraceCheckUtils]: 95: Hoare triple {18393#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:18,682 INFO L256 TraceCheckUtils]: 96: Hoare triple {18393#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,682 INFO L273 TraceCheckUtils]: 97: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,682 INFO L273 TraceCheckUtils]: 98: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,682 INFO L273 TraceCheckUtils]: 99: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,682 INFO L273 TraceCheckUtils]: 100: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,682 INFO L273 TraceCheckUtils]: 101: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,684 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {18386#true} {18393#(<= main_~v~0 5)} #132#return; {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:18,684 INFO L273 TraceCheckUtils]: 103: Hoare triple {18393#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:18,687 INFO L273 TraceCheckUtils]: 104: Hoare triple {18393#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:18,687 INFO L256 TraceCheckUtils]: 105: Hoare triple {18393#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,687 INFO L273 TraceCheckUtils]: 106: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,687 INFO L273 TraceCheckUtils]: 107: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,690 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {18386#true} {18393#(<= main_~v~0 5)} #134#return; {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:18,690 INFO L273 TraceCheckUtils]: 109: Hoare triple {18393#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:18,693 INFO L273 TraceCheckUtils]: 110: Hoare triple {18393#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:18,693 INFO L273 TraceCheckUtils]: 111: Hoare triple {18394#(<= main_~v~0 6)} assume true; {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:18,699 INFO L273 TraceCheckUtils]: 112: Hoare triple {18394#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:18,699 INFO L256 TraceCheckUtils]: 113: Hoare triple {18394#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,699 INFO L273 TraceCheckUtils]: 114: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,699 INFO L273 TraceCheckUtils]: 115: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,699 INFO L273 TraceCheckUtils]: 116: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,699 INFO L273 TraceCheckUtils]: 117: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,699 INFO L273 TraceCheckUtils]: 118: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,701 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {18386#true} {18394#(<= main_~v~0 6)} #132#return; {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:18,702 INFO L273 TraceCheckUtils]: 120: Hoare triple {18394#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:18,702 INFO L273 TraceCheckUtils]: 121: Hoare triple {18394#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:18,702 INFO L256 TraceCheckUtils]: 122: Hoare triple {18394#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,702 INFO L273 TraceCheckUtils]: 123: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,702 INFO L273 TraceCheckUtils]: 124: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,704 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {18386#true} {18394#(<= main_~v~0 6)} #134#return; {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:18,704 INFO L273 TraceCheckUtils]: 126: Hoare triple {18394#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:18,706 INFO L273 TraceCheckUtils]: 127: Hoare triple {18394#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:18,706 INFO L273 TraceCheckUtils]: 128: Hoare triple {18395#(<= main_~v~0 7)} assume true; {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:18,708 INFO L273 TraceCheckUtils]: 129: Hoare triple {18395#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:18,708 INFO L256 TraceCheckUtils]: 130: Hoare triple {18395#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,708 INFO L273 TraceCheckUtils]: 131: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,708 INFO L273 TraceCheckUtils]: 132: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,708 INFO L273 TraceCheckUtils]: 133: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,708 INFO L273 TraceCheckUtils]: 134: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,708 INFO L273 TraceCheckUtils]: 135: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,710 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {18386#true} {18395#(<= main_~v~0 7)} #132#return; {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:18,710 INFO L273 TraceCheckUtils]: 137: Hoare triple {18395#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:18,717 INFO L273 TraceCheckUtils]: 138: Hoare triple {18395#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:18,717 INFO L256 TraceCheckUtils]: 139: Hoare triple {18395#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,717 INFO L273 TraceCheckUtils]: 140: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,717 INFO L273 TraceCheckUtils]: 141: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,718 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {18386#true} {18395#(<= main_~v~0 7)} #134#return; {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:18,719 INFO L273 TraceCheckUtils]: 143: Hoare triple {18395#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:18,719 INFO L273 TraceCheckUtils]: 144: Hoare triple {18395#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:18,721 INFO L273 TraceCheckUtils]: 145: Hoare triple {18396#(<= main_~v~0 8)} assume true; {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:18,721 INFO L273 TraceCheckUtils]: 146: Hoare triple {18396#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:18,721 INFO L256 TraceCheckUtils]: 147: Hoare triple {18396#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,722 INFO L273 TraceCheckUtils]: 148: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,722 INFO L273 TraceCheckUtils]: 149: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,722 INFO L273 TraceCheckUtils]: 150: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,722 INFO L273 TraceCheckUtils]: 151: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,722 INFO L273 TraceCheckUtils]: 152: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,724 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {18386#true} {18396#(<= main_~v~0 8)} #132#return; {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:18,725 INFO L273 TraceCheckUtils]: 154: Hoare triple {18396#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:18,725 INFO L273 TraceCheckUtils]: 155: Hoare triple {18396#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:18,725 INFO L256 TraceCheckUtils]: 156: Hoare triple {18396#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,726 INFO L273 TraceCheckUtils]: 157: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,726 INFO L273 TraceCheckUtils]: 158: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,727 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {18386#true} {18396#(<= main_~v~0 8)} #134#return; {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:18,731 INFO L273 TraceCheckUtils]: 160: Hoare triple {18396#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:18,731 INFO L273 TraceCheckUtils]: 161: Hoare triple {18396#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:18,733 INFO L273 TraceCheckUtils]: 162: Hoare triple {18397#(<= main_~v~0 9)} assume true; {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:18,733 INFO L273 TraceCheckUtils]: 163: Hoare triple {18397#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:18,733 INFO L256 TraceCheckUtils]: 164: Hoare triple {18397#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,733 INFO L273 TraceCheckUtils]: 165: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,733 INFO L273 TraceCheckUtils]: 166: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,733 INFO L273 TraceCheckUtils]: 167: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,733 INFO L273 TraceCheckUtils]: 168: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,734 INFO L273 TraceCheckUtils]: 169: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,735 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {18386#true} {18397#(<= main_~v~0 9)} #132#return; {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:18,736 INFO L273 TraceCheckUtils]: 171: Hoare triple {18397#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:18,736 INFO L273 TraceCheckUtils]: 172: Hoare triple {18397#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:18,736 INFO L256 TraceCheckUtils]: 173: Hoare triple {18397#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,737 INFO L273 TraceCheckUtils]: 174: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,737 INFO L273 TraceCheckUtils]: 175: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,742 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {18386#true} {18397#(<= main_~v~0 9)} #134#return; {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:18,742 INFO L273 TraceCheckUtils]: 177: Hoare triple {18397#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:18,744 INFO L273 TraceCheckUtils]: 178: Hoare triple {18397#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:18,744 INFO L273 TraceCheckUtils]: 179: Hoare triple {18398#(<= main_~v~0 10)} assume true; {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:18,745 INFO L273 TraceCheckUtils]: 180: Hoare triple {18398#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:18,745 INFO L256 TraceCheckUtils]: 181: Hoare triple {18398#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,746 INFO L273 TraceCheckUtils]: 182: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,746 INFO L273 TraceCheckUtils]: 183: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,746 INFO L273 TraceCheckUtils]: 184: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,746 INFO L273 TraceCheckUtils]: 185: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,746 INFO L273 TraceCheckUtils]: 186: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,747 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {18386#true} {18398#(<= main_~v~0 10)} #132#return; {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:18,752 INFO L273 TraceCheckUtils]: 188: Hoare triple {18398#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:18,752 INFO L273 TraceCheckUtils]: 189: Hoare triple {18398#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:18,752 INFO L256 TraceCheckUtils]: 190: Hoare triple {18398#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,752 INFO L273 TraceCheckUtils]: 191: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,752 INFO L273 TraceCheckUtils]: 192: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,753 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {18386#true} {18398#(<= main_~v~0 10)} #134#return; {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:18,754 INFO L273 TraceCheckUtils]: 194: Hoare triple {18398#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:18,754 INFO L273 TraceCheckUtils]: 195: Hoare triple {18398#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:18,755 INFO L273 TraceCheckUtils]: 196: Hoare triple {18399#(<= main_~v~0 11)} assume true; {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:18,755 INFO L273 TraceCheckUtils]: 197: Hoare triple {18399#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:18,755 INFO L256 TraceCheckUtils]: 198: Hoare triple {18399#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,755 INFO L273 TraceCheckUtils]: 199: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,755 INFO L273 TraceCheckUtils]: 200: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,755 INFO L273 TraceCheckUtils]: 201: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,755 INFO L273 TraceCheckUtils]: 202: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,756 INFO L273 TraceCheckUtils]: 203: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,757 INFO L268 TraceCheckUtils]: 204: Hoare quadruple {18386#true} {18399#(<= main_~v~0 11)} #132#return; {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:18,764 INFO L273 TraceCheckUtils]: 205: Hoare triple {18399#(<= main_~v~0 11)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:18,767 INFO L273 TraceCheckUtils]: 206: Hoare triple {18399#(<= main_~v~0 11)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:18,767 INFO L256 TraceCheckUtils]: 207: Hoare triple {18399#(<= main_~v~0 11)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,767 INFO L273 TraceCheckUtils]: 208: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,767 INFO L273 TraceCheckUtils]: 209: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,769 INFO L268 TraceCheckUtils]: 210: Hoare quadruple {18386#true} {18399#(<= main_~v~0 11)} #134#return; {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:18,769 INFO L273 TraceCheckUtils]: 211: Hoare triple {18399#(<= main_~v~0 11)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:18,771 INFO L273 TraceCheckUtils]: 212: Hoare triple {18399#(<= main_~v~0 11)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:18,771 INFO L273 TraceCheckUtils]: 213: Hoare triple {18400#(<= main_~v~0 12)} assume true; {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:18,773 INFO L273 TraceCheckUtils]: 214: Hoare triple {18400#(<= main_~v~0 12)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:18,773 INFO L256 TraceCheckUtils]: 215: Hoare triple {18400#(<= main_~v~0 12)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,773 INFO L273 TraceCheckUtils]: 216: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,773 INFO L273 TraceCheckUtils]: 217: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,773 INFO L273 TraceCheckUtils]: 218: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,773 INFO L273 TraceCheckUtils]: 219: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,773 INFO L273 TraceCheckUtils]: 220: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,775 INFO L268 TraceCheckUtils]: 221: Hoare quadruple {18386#true} {18400#(<= main_~v~0 12)} #132#return; {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:18,775 INFO L273 TraceCheckUtils]: 222: Hoare triple {18400#(<= main_~v~0 12)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:18,777 INFO L273 TraceCheckUtils]: 223: Hoare triple {18400#(<= main_~v~0 12)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:18,777 INFO L256 TraceCheckUtils]: 224: Hoare triple {18400#(<= main_~v~0 12)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,777 INFO L273 TraceCheckUtils]: 225: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,777 INFO L273 TraceCheckUtils]: 226: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,783 INFO L268 TraceCheckUtils]: 227: Hoare quadruple {18386#true} {18400#(<= main_~v~0 12)} #134#return; {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:18,785 INFO L273 TraceCheckUtils]: 228: Hoare triple {18400#(<= main_~v~0 12)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:18,785 INFO L273 TraceCheckUtils]: 229: Hoare triple {18400#(<= main_~v~0 12)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:18,787 INFO L273 TraceCheckUtils]: 230: Hoare triple {18401#(<= main_~v~0 13)} assume true; {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:18,787 INFO L273 TraceCheckUtils]: 231: Hoare triple {18401#(<= main_~v~0 13)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:18,787 INFO L256 TraceCheckUtils]: 232: Hoare triple {18401#(<= main_~v~0 13)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,787 INFO L273 TraceCheckUtils]: 233: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,787 INFO L273 TraceCheckUtils]: 234: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,787 INFO L273 TraceCheckUtils]: 235: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,787 INFO L273 TraceCheckUtils]: 236: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,788 INFO L273 TraceCheckUtils]: 237: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,789 INFO L268 TraceCheckUtils]: 238: Hoare quadruple {18386#true} {18401#(<= main_~v~0 13)} #132#return; {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:18,790 INFO L273 TraceCheckUtils]: 239: Hoare triple {18401#(<= main_~v~0 13)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:18,790 INFO L273 TraceCheckUtils]: 240: Hoare triple {18401#(<= main_~v~0 13)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:18,790 INFO L256 TraceCheckUtils]: 241: Hoare triple {18401#(<= main_~v~0 13)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,790 INFO L273 TraceCheckUtils]: 242: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,790 INFO L273 TraceCheckUtils]: 243: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,792 INFO L268 TraceCheckUtils]: 244: Hoare quadruple {18386#true} {18401#(<= main_~v~0 13)} #134#return; {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:18,793 INFO L273 TraceCheckUtils]: 245: Hoare triple {18401#(<= main_~v~0 13)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:18,793 INFO L273 TraceCheckUtils]: 246: Hoare triple {18401#(<= main_~v~0 13)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:18,795 INFO L273 TraceCheckUtils]: 247: Hoare triple {18402#(<= main_~v~0 14)} assume true; {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:18,795 INFO L273 TraceCheckUtils]: 248: Hoare triple {18402#(<= main_~v~0 14)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:18,795 INFO L256 TraceCheckUtils]: 249: Hoare triple {18402#(<= main_~v~0 14)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,796 INFO L273 TraceCheckUtils]: 250: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,796 INFO L273 TraceCheckUtils]: 251: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,796 INFO L273 TraceCheckUtils]: 252: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,796 INFO L273 TraceCheckUtils]: 253: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,796 INFO L273 TraceCheckUtils]: 254: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,801 INFO L268 TraceCheckUtils]: 255: Hoare quadruple {18386#true} {18402#(<= main_~v~0 14)} #132#return; {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:18,801 INFO L273 TraceCheckUtils]: 256: Hoare triple {18402#(<= main_~v~0 14)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:18,804 INFO L273 TraceCheckUtils]: 257: Hoare triple {18402#(<= main_~v~0 14)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:18,804 INFO L256 TraceCheckUtils]: 258: Hoare triple {18402#(<= main_~v~0 14)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,804 INFO L273 TraceCheckUtils]: 259: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,804 INFO L273 TraceCheckUtils]: 260: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,806 INFO L268 TraceCheckUtils]: 261: Hoare quadruple {18386#true} {18402#(<= main_~v~0 14)} #134#return; {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:18,806 INFO L273 TraceCheckUtils]: 262: Hoare triple {18402#(<= main_~v~0 14)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:18,808 INFO L273 TraceCheckUtils]: 263: Hoare triple {18402#(<= main_~v~0 14)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:18,808 INFO L273 TraceCheckUtils]: 264: Hoare triple {18403#(<= main_~v~0 15)} assume true; {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:18,811 INFO L273 TraceCheckUtils]: 265: Hoare triple {18403#(<= main_~v~0 15)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:18,811 INFO L256 TraceCheckUtils]: 266: Hoare triple {18403#(<= main_~v~0 15)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,811 INFO L273 TraceCheckUtils]: 267: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,811 INFO L273 TraceCheckUtils]: 268: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,811 INFO L273 TraceCheckUtils]: 269: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,811 INFO L273 TraceCheckUtils]: 270: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,811 INFO L273 TraceCheckUtils]: 271: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,813 INFO L268 TraceCheckUtils]: 272: Hoare quadruple {18386#true} {18403#(<= main_~v~0 15)} #132#return; {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:18,813 INFO L273 TraceCheckUtils]: 273: Hoare triple {18403#(<= main_~v~0 15)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:18,815 INFO L273 TraceCheckUtils]: 274: Hoare triple {18403#(<= main_~v~0 15)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:18,815 INFO L256 TraceCheckUtils]: 275: Hoare triple {18403#(<= main_~v~0 15)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,815 INFO L273 TraceCheckUtils]: 276: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,815 INFO L273 TraceCheckUtils]: 277: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,816 INFO L268 TraceCheckUtils]: 278: Hoare quadruple {18386#true} {18403#(<= main_~v~0 15)} #134#return; {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:18,817 INFO L273 TraceCheckUtils]: 279: Hoare triple {18403#(<= main_~v~0 15)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:18,817 INFO L273 TraceCheckUtils]: 280: Hoare triple {18403#(<= main_~v~0 15)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:18,820 INFO L273 TraceCheckUtils]: 281: Hoare triple {18404#(<= main_~v~0 16)} assume true; {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:18,820 INFO L273 TraceCheckUtils]: 282: Hoare triple {18404#(<= main_~v~0 16)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:18,820 INFO L256 TraceCheckUtils]: 283: Hoare triple {18404#(<= main_~v~0 16)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:18,820 INFO L273 TraceCheckUtils]: 284: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:18,820 INFO L273 TraceCheckUtils]: 285: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,820 INFO L273 TraceCheckUtils]: 286: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:18,820 INFO L273 TraceCheckUtils]: 287: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:18,821 INFO L273 TraceCheckUtils]: 288: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,822 INFO L268 TraceCheckUtils]: 289: Hoare quadruple {18386#true} {18404#(<= main_~v~0 16)} #132#return; {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:18,826 INFO L273 TraceCheckUtils]: 290: Hoare triple {18404#(<= main_~v~0 16)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:18,826 INFO L273 TraceCheckUtils]: 291: Hoare triple {18404#(<= main_~v~0 16)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:18,826 INFO L256 TraceCheckUtils]: 292: Hoare triple {18404#(<= main_~v~0 16)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:18,827 INFO L273 TraceCheckUtils]: 293: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:18,827 INFO L273 TraceCheckUtils]: 294: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:18,828 INFO L268 TraceCheckUtils]: 295: Hoare quadruple {18386#true} {18404#(<= main_~v~0 16)} #134#return; {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:18,829 INFO L273 TraceCheckUtils]: 296: Hoare triple {18404#(<= main_~v~0 16)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:18,829 INFO L273 TraceCheckUtils]: 297: Hoare triple {18404#(<= main_~v~0 16)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18405#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:18,831 INFO L273 TraceCheckUtils]: 298: Hoare triple {18405#(<= main_~v~0 17)} assume true; {18405#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:18,831 INFO L273 TraceCheckUtils]: 299: Hoare triple {18405#(<= main_~v~0 17)} assume !(~v~0 < 100000); {18387#false} is VALID [2018-11-14 18:39:18,832 INFO L273 TraceCheckUtils]: 300: Hoare triple {18387#false} ~x~0 := 0; {18387#false} is VALID [2018-11-14 18:39:18,832 INFO L273 TraceCheckUtils]: 301: Hoare triple {18387#false} assume true; {18387#false} is VALID [2018-11-14 18:39:18,832 INFO L273 TraceCheckUtils]: 302: Hoare triple {18387#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {18387#false} is VALID [2018-11-14 18:39:18,832 INFO L273 TraceCheckUtils]: 303: Hoare triple {18387#false} assume true; {18387#false} is VALID [2018-11-14 18:39:18,832 INFO L273 TraceCheckUtils]: 304: Hoare triple {18387#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {18387#false} is VALID [2018-11-14 18:39:18,832 INFO L256 TraceCheckUtils]: 305: Hoare triple {18387#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {18387#false} is VALID [2018-11-14 18:39:18,833 INFO L273 TraceCheckUtils]: 306: Hoare triple {18387#false} ~cond := #in~cond; {18387#false} is VALID [2018-11-14 18:39:18,833 INFO L273 TraceCheckUtils]: 307: Hoare triple {18387#false} assume ~cond == 0; {18387#false} is VALID [2018-11-14 18:39:18,833 INFO L273 TraceCheckUtils]: 308: Hoare triple {18387#false} assume !false; {18387#false} is VALID [2018-11-14 18:39:18,890 INFO L134 CoverageAnalysis]: Checked inductivity of 2330 backedges. 0 proven. 1122 refuted. 0 times theorem prover too weak. 1208 trivial. 0 not checked. [2018-11-14 18:39:18,890 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:39:18,890 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:39:18,899 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-11-14 18:39:19,574 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 18 check-sat command(s) [2018-11-14 18:39:19,574 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-14 18:39:19,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:39:19,658 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:39:20,180 INFO L256 TraceCheckUtils]: 0: Hoare triple {18386#true} call ULTIMATE.init(); {18386#true} is VALID [2018-11-14 18:39:20,180 INFO L273 TraceCheckUtils]: 1: Hoare triple {18386#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {18386#true} is VALID [2018-11-14 18:39:20,180 INFO L273 TraceCheckUtils]: 2: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,180 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {18386#true} {18386#true} #126#return; {18386#true} is VALID [2018-11-14 18:39:20,181 INFO L256 TraceCheckUtils]: 4: Hoare triple {18386#true} call #t~ret15 := main(); {18386#true} is VALID [2018-11-14 18:39:20,181 INFO L273 TraceCheckUtils]: 5: Hoare triple {18386#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,181 INFO L273 TraceCheckUtils]: 6: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,181 INFO L273 TraceCheckUtils]: 7: Hoare triple {18386#true} assume !(~x~0 < ~n~0); {18386#true} is VALID [2018-11-14 18:39:20,182 INFO L273 TraceCheckUtils]: 8: Hoare triple {18386#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {18433#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:20,182 INFO L273 TraceCheckUtils]: 9: Hoare triple {18433#(<= main_~v~0 0)} assume true; {18433#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:20,184 INFO L273 TraceCheckUtils]: 10: Hoare triple {18433#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18433#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:20,184 INFO L256 TraceCheckUtils]: 11: Hoare triple {18433#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,184 INFO L273 TraceCheckUtils]: 12: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,184 INFO L273 TraceCheckUtils]: 13: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,184 INFO L273 TraceCheckUtils]: 14: Hoare triple {18386#true} assume !(~i~0 < ~size); {18386#true} is VALID [2018-11-14 18:39:20,185 INFO L273 TraceCheckUtils]: 15: Hoare triple {18386#true} #res := 0; {18386#true} is VALID [2018-11-14 18:39:20,185 INFO L273 TraceCheckUtils]: 16: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,187 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {18386#true} {18433#(<= main_~v~0 0)} #132#return; {18433#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:20,187 INFO L273 TraceCheckUtils]: 18: Hoare triple {18433#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18433#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:20,189 INFO L273 TraceCheckUtils]: 19: Hoare triple {18433#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18433#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:20,189 INFO L256 TraceCheckUtils]: 20: Hoare triple {18433#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,189 INFO L273 TraceCheckUtils]: 21: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,189 INFO L273 TraceCheckUtils]: 22: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,191 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {18386#true} {18433#(<= main_~v~0 0)} #134#return; {18433#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:20,191 INFO L273 TraceCheckUtils]: 24: Hoare triple {18433#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18433#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:20,193 INFO L273 TraceCheckUtils]: 25: Hoare triple {18433#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:20,193 INFO L273 TraceCheckUtils]: 26: Hoare triple {18389#(<= main_~v~0 1)} assume true; {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:20,196 INFO L273 TraceCheckUtils]: 27: Hoare triple {18389#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:20,196 INFO L256 TraceCheckUtils]: 28: Hoare triple {18389#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,196 INFO L273 TraceCheckUtils]: 29: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,196 INFO L273 TraceCheckUtils]: 30: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,196 INFO L273 TraceCheckUtils]: 31: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,196 INFO L273 TraceCheckUtils]: 32: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,196 INFO L273 TraceCheckUtils]: 33: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,197 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {18386#true} {18389#(<= main_~v~0 1)} #132#return; {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:20,197 INFO L273 TraceCheckUtils]: 35: Hoare triple {18389#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:20,197 INFO L273 TraceCheckUtils]: 36: Hoare triple {18389#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:20,198 INFO L256 TraceCheckUtils]: 37: Hoare triple {18389#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,198 INFO L273 TraceCheckUtils]: 38: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,198 INFO L273 TraceCheckUtils]: 39: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,198 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {18386#true} {18389#(<= main_~v~0 1)} #134#return; {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:20,199 INFO L273 TraceCheckUtils]: 41: Hoare triple {18389#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18389#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:20,199 INFO L273 TraceCheckUtils]: 42: Hoare triple {18389#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:20,199 INFO L273 TraceCheckUtils]: 43: Hoare triple {18390#(<= main_~v~0 2)} assume true; {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:20,200 INFO L273 TraceCheckUtils]: 44: Hoare triple {18390#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:20,200 INFO L256 TraceCheckUtils]: 45: Hoare triple {18390#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,200 INFO L273 TraceCheckUtils]: 46: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,200 INFO L273 TraceCheckUtils]: 47: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,200 INFO L273 TraceCheckUtils]: 48: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,200 INFO L273 TraceCheckUtils]: 49: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,200 INFO L273 TraceCheckUtils]: 50: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,203 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {18386#true} {18390#(<= main_~v~0 2)} #132#return; {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:20,203 INFO L273 TraceCheckUtils]: 52: Hoare triple {18390#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:20,203 INFO L273 TraceCheckUtils]: 53: Hoare triple {18390#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:20,203 INFO L256 TraceCheckUtils]: 54: Hoare triple {18390#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,203 INFO L273 TraceCheckUtils]: 55: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,204 INFO L273 TraceCheckUtils]: 56: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,204 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {18386#true} {18390#(<= main_~v~0 2)} #134#return; {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:20,204 INFO L273 TraceCheckUtils]: 58: Hoare triple {18390#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18390#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:20,205 INFO L273 TraceCheckUtils]: 59: Hoare triple {18390#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:20,205 INFO L273 TraceCheckUtils]: 60: Hoare triple {18391#(<= main_~v~0 3)} assume true; {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:20,206 INFO L273 TraceCheckUtils]: 61: Hoare triple {18391#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:20,206 INFO L256 TraceCheckUtils]: 62: Hoare triple {18391#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,206 INFO L273 TraceCheckUtils]: 63: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,206 INFO L273 TraceCheckUtils]: 64: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,206 INFO L273 TraceCheckUtils]: 65: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,206 INFO L273 TraceCheckUtils]: 66: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,206 INFO L273 TraceCheckUtils]: 67: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,207 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {18386#true} {18391#(<= main_~v~0 3)} #132#return; {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:20,207 INFO L273 TraceCheckUtils]: 69: Hoare triple {18391#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:20,208 INFO L273 TraceCheckUtils]: 70: Hoare triple {18391#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:20,208 INFO L256 TraceCheckUtils]: 71: Hoare triple {18391#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,208 INFO L273 TraceCheckUtils]: 72: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,208 INFO L273 TraceCheckUtils]: 73: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,209 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {18386#true} {18391#(<= main_~v~0 3)} #134#return; {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:20,209 INFO L273 TraceCheckUtils]: 75: Hoare triple {18391#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18391#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:20,210 INFO L273 TraceCheckUtils]: 76: Hoare triple {18391#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:20,210 INFO L273 TraceCheckUtils]: 77: Hoare triple {18392#(<= main_~v~0 4)} assume true; {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:20,210 INFO L273 TraceCheckUtils]: 78: Hoare triple {18392#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:20,210 INFO L256 TraceCheckUtils]: 79: Hoare triple {18392#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,211 INFO L273 TraceCheckUtils]: 80: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,211 INFO L273 TraceCheckUtils]: 81: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,211 INFO L273 TraceCheckUtils]: 82: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,211 INFO L273 TraceCheckUtils]: 83: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,211 INFO L273 TraceCheckUtils]: 84: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,212 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {18386#true} {18392#(<= main_~v~0 4)} #132#return; {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:20,212 INFO L273 TraceCheckUtils]: 86: Hoare triple {18392#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:20,213 INFO L273 TraceCheckUtils]: 87: Hoare triple {18392#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:20,213 INFO L256 TraceCheckUtils]: 88: Hoare triple {18392#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,213 INFO L273 TraceCheckUtils]: 89: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,213 INFO L273 TraceCheckUtils]: 90: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,214 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {18386#true} {18392#(<= main_~v~0 4)} #134#return; {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:20,214 INFO L273 TraceCheckUtils]: 92: Hoare triple {18392#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18392#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:20,215 INFO L273 TraceCheckUtils]: 93: Hoare triple {18392#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:20,215 INFO L273 TraceCheckUtils]: 94: Hoare triple {18393#(<= main_~v~0 5)} assume true; {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:20,215 INFO L273 TraceCheckUtils]: 95: Hoare triple {18393#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:20,216 INFO L256 TraceCheckUtils]: 96: Hoare triple {18393#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,216 INFO L273 TraceCheckUtils]: 97: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,216 INFO L273 TraceCheckUtils]: 98: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,216 INFO L273 TraceCheckUtils]: 99: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,216 INFO L273 TraceCheckUtils]: 100: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,216 INFO L273 TraceCheckUtils]: 101: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,217 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {18386#true} {18393#(<= main_~v~0 5)} #132#return; {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:20,218 INFO L273 TraceCheckUtils]: 103: Hoare triple {18393#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:20,218 INFO L273 TraceCheckUtils]: 104: Hoare triple {18393#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:20,218 INFO L256 TraceCheckUtils]: 105: Hoare triple {18393#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,218 INFO L273 TraceCheckUtils]: 106: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,218 INFO L273 TraceCheckUtils]: 107: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,219 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {18386#true} {18393#(<= main_~v~0 5)} #134#return; {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:20,219 INFO L273 TraceCheckUtils]: 109: Hoare triple {18393#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18393#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:20,220 INFO L273 TraceCheckUtils]: 110: Hoare triple {18393#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:20,220 INFO L273 TraceCheckUtils]: 111: Hoare triple {18394#(<= main_~v~0 6)} assume true; {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:20,220 INFO L273 TraceCheckUtils]: 112: Hoare triple {18394#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:20,220 INFO L256 TraceCheckUtils]: 113: Hoare triple {18394#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,220 INFO L273 TraceCheckUtils]: 114: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,221 INFO L273 TraceCheckUtils]: 115: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,221 INFO L273 TraceCheckUtils]: 116: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,221 INFO L273 TraceCheckUtils]: 117: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,221 INFO L273 TraceCheckUtils]: 118: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,222 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {18386#true} {18394#(<= main_~v~0 6)} #132#return; {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:20,223 INFO L273 TraceCheckUtils]: 120: Hoare triple {18394#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:20,223 INFO L273 TraceCheckUtils]: 121: Hoare triple {18394#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:20,223 INFO L256 TraceCheckUtils]: 122: Hoare triple {18394#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,223 INFO L273 TraceCheckUtils]: 123: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,223 INFO L273 TraceCheckUtils]: 124: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,224 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {18386#true} {18394#(<= main_~v~0 6)} #134#return; {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:20,224 INFO L273 TraceCheckUtils]: 126: Hoare triple {18394#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18394#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:20,225 INFO L273 TraceCheckUtils]: 127: Hoare triple {18394#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:20,225 INFO L273 TraceCheckUtils]: 128: Hoare triple {18395#(<= main_~v~0 7)} assume true; {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:20,225 INFO L273 TraceCheckUtils]: 129: Hoare triple {18395#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:20,226 INFO L256 TraceCheckUtils]: 130: Hoare triple {18395#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,226 INFO L273 TraceCheckUtils]: 131: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,226 INFO L273 TraceCheckUtils]: 132: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,226 INFO L273 TraceCheckUtils]: 133: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,226 INFO L273 TraceCheckUtils]: 134: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,226 INFO L273 TraceCheckUtils]: 135: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,227 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {18386#true} {18395#(<= main_~v~0 7)} #132#return; {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:20,228 INFO L273 TraceCheckUtils]: 137: Hoare triple {18395#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:20,228 INFO L273 TraceCheckUtils]: 138: Hoare triple {18395#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:20,228 INFO L256 TraceCheckUtils]: 139: Hoare triple {18395#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,229 INFO L273 TraceCheckUtils]: 140: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,229 INFO L273 TraceCheckUtils]: 141: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,229 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {18386#true} {18395#(<= main_~v~0 7)} #134#return; {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:20,230 INFO L273 TraceCheckUtils]: 143: Hoare triple {18395#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18395#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:20,230 INFO L273 TraceCheckUtils]: 144: Hoare triple {18395#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:20,230 INFO L273 TraceCheckUtils]: 145: Hoare triple {18396#(<= main_~v~0 8)} assume true; {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:20,231 INFO L273 TraceCheckUtils]: 146: Hoare triple {18396#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:20,231 INFO L256 TraceCheckUtils]: 147: Hoare triple {18396#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,231 INFO L273 TraceCheckUtils]: 148: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,231 INFO L273 TraceCheckUtils]: 149: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,231 INFO L273 TraceCheckUtils]: 150: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,232 INFO L273 TraceCheckUtils]: 151: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,232 INFO L273 TraceCheckUtils]: 152: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,233 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {18386#true} {18396#(<= main_~v~0 8)} #132#return; {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:20,233 INFO L273 TraceCheckUtils]: 154: Hoare triple {18396#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:20,234 INFO L273 TraceCheckUtils]: 155: Hoare triple {18396#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:20,234 INFO L256 TraceCheckUtils]: 156: Hoare triple {18396#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,234 INFO L273 TraceCheckUtils]: 157: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,234 INFO L273 TraceCheckUtils]: 158: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,235 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {18386#true} {18396#(<= main_~v~0 8)} #134#return; {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:20,236 INFO L273 TraceCheckUtils]: 160: Hoare triple {18396#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18396#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:20,236 INFO L273 TraceCheckUtils]: 161: Hoare triple {18396#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:20,236 INFO L273 TraceCheckUtils]: 162: Hoare triple {18397#(<= main_~v~0 9)} assume true; {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:20,237 INFO L273 TraceCheckUtils]: 163: Hoare triple {18397#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:20,237 INFO L256 TraceCheckUtils]: 164: Hoare triple {18397#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,237 INFO L273 TraceCheckUtils]: 165: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,237 INFO L273 TraceCheckUtils]: 166: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,237 INFO L273 TraceCheckUtils]: 167: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,237 INFO L273 TraceCheckUtils]: 168: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,237 INFO L273 TraceCheckUtils]: 169: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,238 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {18386#true} {18397#(<= main_~v~0 9)} #132#return; {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:20,238 INFO L273 TraceCheckUtils]: 171: Hoare triple {18397#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:20,238 INFO L273 TraceCheckUtils]: 172: Hoare triple {18397#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:20,239 INFO L256 TraceCheckUtils]: 173: Hoare triple {18397#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,239 INFO L273 TraceCheckUtils]: 174: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,239 INFO L273 TraceCheckUtils]: 175: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,240 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {18386#true} {18397#(<= main_~v~0 9)} #134#return; {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:20,240 INFO L273 TraceCheckUtils]: 177: Hoare triple {18397#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18397#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:20,241 INFO L273 TraceCheckUtils]: 178: Hoare triple {18397#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:20,242 INFO L273 TraceCheckUtils]: 179: Hoare triple {18398#(<= main_~v~0 10)} assume true; {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:20,242 INFO L273 TraceCheckUtils]: 180: Hoare triple {18398#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:20,242 INFO L256 TraceCheckUtils]: 181: Hoare triple {18398#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,242 INFO L273 TraceCheckUtils]: 182: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,243 INFO L273 TraceCheckUtils]: 183: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,243 INFO L273 TraceCheckUtils]: 184: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,243 INFO L273 TraceCheckUtils]: 185: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,243 INFO L273 TraceCheckUtils]: 186: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,244 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {18386#true} {18398#(<= main_~v~0 10)} #132#return; {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:20,244 INFO L273 TraceCheckUtils]: 188: Hoare triple {18398#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:20,245 INFO L273 TraceCheckUtils]: 189: Hoare triple {18398#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:20,245 INFO L256 TraceCheckUtils]: 190: Hoare triple {18398#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,245 INFO L273 TraceCheckUtils]: 191: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,245 INFO L273 TraceCheckUtils]: 192: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,246 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {18386#true} {18398#(<= main_~v~0 10)} #134#return; {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:20,247 INFO L273 TraceCheckUtils]: 194: Hoare triple {18398#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18398#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:20,247 INFO L273 TraceCheckUtils]: 195: Hoare triple {18398#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:20,247 INFO L273 TraceCheckUtils]: 196: Hoare triple {18399#(<= main_~v~0 11)} assume true; {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:20,248 INFO L273 TraceCheckUtils]: 197: Hoare triple {18399#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:20,248 INFO L256 TraceCheckUtils]: 198: Hoare triple {18399#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,248 INFO L273 TraceCheckUtils]: 199: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,248 INFO L273 TraceCheckUtils]: 200: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,248 INFO L273 TraceCheckUtils]: 201: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,248 INFO L273 TraceCheckUtils]: 202: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,248 INFO L273 TraceCheckUtils]: 203: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,249 INFO L268 TraceCheckUtils]: 204: Hoare quadruple {18386#true} {18399#(<= main_~v~0 11)} #132#return; {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:20,250 INFO L273 TraceCheckUtils]: 205: Hoare triple {18399#(<= main_~v~0 11)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:20,250 INFO L273 TraceCheckUtils]: 206: Hoare triple {18399#(<= main_~v~0 11)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:20,250 INFO L256 TraceCheckUtils]: 207: Hoare triple {18399#(<= main_~v~0 11)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,251 INFO L273 TraceCheckUtils]: 208: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,251 INFO L273 TraceCheckUtils]: 209: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,252 INFO L268 TraceCheckUtils]: 210: Hoare quadruple {18386#true} {18399#(<= main_~v~0 11)} #134#return; {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:20,252 INFO L273 TraceCheckUtils]: 211: Hoare triple {18399#(<= main_~v~0 11)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18399#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:20,253 INFO L273 TraceCheckUtils]: 212: Hoare triple {18399#(<= main_~v~0 11)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:20,253 INFO L273 TraceCheckUtils]: 213: Hoare triple {18400#(<= main_~v~0 12)} assume true; {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:20,254 INFO L273 TraceCheckUtils]: 214: Hoare triple {18400#(<= main_~v~0 12)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:20,254 INFO L256 TraceCheckUtils]: 215: Hoare triple {18400#(<= main_~v~0 12)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,254 INFO L273 TraceCheckUtils]: 216: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,254 INFO L273 TraceCheckUtils]: 217: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,254 INFO L273 TraceCheckUtils]: 218: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,254 INFO L273 TraceCheckUtils]: 219: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,254 INFO L273 TraceCheckUtils]: 220: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,255 INFO L268 TraceCheckUtils]: 221: Hoare quadruple {18386#true} {18400#(<= main_~v~0 12)} #132#return; {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:20,255 INFO L273 TraceCheckUtils]: 222: Hoare triple {18400#(<= main_~v~0 12)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:20,255 INFO L273 TraceCheckUtils]: 223: Hoare triple {18400#(<= main_~v~0 12)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:20,256 INFO L256 TraceCheckUtils]: 224: Hoare triple {18400#(<= main_~v~0 12)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,256 INFO L273 TraceCheckUtils]: 225: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,256 INFO L273 TraceCheckUtils]: 226: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,257 INFO L268 TraceCheckUtils]: 227: Hoare quadruple {18386#true} {18400#(<= main_~v~0 12)} #134#return; {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:20,257 INFO L273 TraceCheckUtils]: 228: Hoare triple {18400#(<= main_~v~0 12)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18400#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:20,258 INFO L273 TraceCheckUtils]: 229: Hoare triple {18400#(<= main_~v~0 12)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:20,258 INFO L273 TraceCheckUtils]: 230: Hoare triple {18401#(<= main_~v~0 13)} assume true; {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:20,259 INFO L273 TraceCheckUtils]: 231: Hoare triple {18401#(<= main_~v~0 13)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:20,259 INFO L256 TraceCheckUtils]: 232: Hoare triple {18401#(<= main_~v~0 13)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,259 INFO L273 TraceCheckUtils]: 233: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,259 INFO L273 TraceCheckUtils]: 234: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,259 INFO L273 TraceCheckUtils]: 235: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,259 INFO L273 TraceCheckUtils]: 236: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,259 INFO L273 TraceCheckUtils]: 237: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,260 INFO L268 TraceCheckUtils]: 238: Hoare quadruple {18386#true} {18401#(<= main_~v~0 13)} #132#return; {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:20,260 INFO L273 TraceCheckUtils]: 239: Hoare triple {18401#(<= main_~v~0 13)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:20,261 INFO L273 TraceCheckUtils]: 240: Hoare triple {18401#(<= main_~v~0 13)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:20,261 INFO L256 TraceCheckUtils]: 241: Hoare triple {18401#(<= main_~v~0 13)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,261 INFO L273 TraceCheckUtils]: 242: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,261 INFO L273 TraceCheckUtils]: 243: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,262 INFO L268 TraceCheckUtils]: 244: Hoare quadruple {18386#true} {18401#(<= main_~v~0 13)} #134#return; {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:20,263 INFO L273 TraceCheckUtils]: 245: Hoare triple {18401#(<= main_~v~0 13)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18401#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:20,263 INFO L273 TraceCheckUtils]: 246: Hoare triple {18401#(<= main_~v~0 13)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:20,264 INFO L273 TraceCheckUtils]: 247: Hoare triple {18402#(<= main_~v~0 14)} assume true; {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:20,264 INFO L273 TraceCheckUtils]: 248: Hoare triple {18402#(<= main_~v~0 14)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:20,264 INFO L256 TraceCheckUtils]: 249: Hoare triple {18402#(<= main_~v~0 14)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,264 INFO L273 TraceCheckUtils]: 250: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,264 INFO L273 TraceCheckUtils]: 251: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,264 INFO L273 TraceCheckUtils]: 252: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,264 INFO L273 TraceCheckUtils]: 253: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,265 INFO L273 TraceCheckUtils]: 254: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,265 INFO L268 TraceCheckUtils]: 255: Hoare quadruple {18386#true} {18402#(<= main_~v~0 14)} #132#return; {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:20,265 INFO L273 TraceCheckUtils]: 256: Hoare triple {18402#(<= main_~v~0 14)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:20,266 INFO L273 TraceCheckUtils]: 257: Hoare triple {18402#(<= main_~v~0 14)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:20,266 INFO L256 TraceCheckUtils]: 258: Hoare triple {18402#(<= main_~v~0 14)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,266 INFO L273 TraceCheckUtils]: 259: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,266 INFO L273 TraceCheckUtils]: 260: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,267 INFO L268 TraceCheckUtils]: 261: Hoare quadruple {18386#true} {18402#(<= main_~v~0 14)} #134#return; {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:20,268 INFO L273 TraceCheckUtils]: 262: Hoare triple {18402#(<= main_~v~0 14)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18402#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:20,269 INFO L273 TraceCheckUtils]: 263: Hoare triple {18402#(<= main_~v~0 14)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:20,269 INFO L273 TraceCheckUtils]: 264: Hoare triple {18403#(<= main_~v~0 15)} assume true; {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:20,270 INFO L273 TraceCheckUtils]: 265: Hoare triple {18403#(<= main_~v~0 15)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:20,270 INFO L256 TraceCheckUtils]: 266: Hoare triple {18403#(<= main_~v~0 15)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,270 INFO L273 TraceCheckUtils]: 267: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,270 INFO L273 TraceCheckUtils]: 268: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,270 INFO L273 TraceCheckUtils]: 269: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,270 INFO L273 TraceCheckUtils]: 270: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,271 INFO L273 TraceCheckUtils]: 271: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,271 INFO L268 TraceCheckUtils]: 272: Hoare quadruple {18386#true} {18403#(<= main_~v~0 15)} #132#return; {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:20,272 INFO L273 TraceCheckUtils]: 273: Hoare triple {18403#(<= main_~v~0 15)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:20,272 INFO L273 TraceCheckUtils]: 274: Hoare triple {18403#(<= main_~v~0 15)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:20,273 INFO L256 TraceCheckUtils]: 275: Hoare triple {18403#(<= main_~v~0 15)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,273 INFO L273 TraceCheckUtils]: 276: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,273 INFO L273 TraceCheckUtils]: 277: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,274 INFO L268 TraceCheckUtils]: 278: Hoare quadruple {18386#true} {18403#(<= main_~v~0 15)} #134#return; {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:20,274 INFO L273 TraceCheckUtils]: 279: Hoare triple {18403#(<= main_~v~0 15)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18403#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:20,275 INFO L273 TraceCheckUtils]: 280: Hoare triple {18403#(<= main_~v~0 15)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:20,275 INFO L273 TraceCheckUtils]: 281: Hoare triple {18404#(<= main_~v~0 16)} assume true; {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:20,275 INFO L273 TraceCheckUtils]: 282: Hoare triple {18404#(<= main_~v~0 16)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:20,275 INFO L256 TraceCheckUtils]: 283: Hoare triple {18404#(<= main_~v~0 16)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {18386#true} is VALID [2018-11-14 18:39:20,275 INFO L273 TraceCheckUtils]: 284: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {18386#true} is VALID [2018-11-14 18:39:20,275 INFO L273 TraceCheckUtils]: 285: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,276 INFO L273 TraceCheckUtils]: 286: Hoare triple {18386#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {18386#true} is VALID [2018-11-14 18:39:20,276 INFO L273 TraceCheckUtils]: 287: Hoare triple {18386#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {18386#true} is VALID [2018-11-14 18:39:20,276 INFO L273 TraceCheckUtils]: 288: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,277 INFO L268 TraceCheckUtils]: 289: Hoare quadruple {18386#true} {18404#(<= main_~v~0 16)} #132#return; {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:20,277 INFO L273 TraceCheckUtils]: 290: Hoare triple {18404#(<= main_~v~0 16)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:20,278 INFO L273 TraceCheckUtils]: 291: Hoare triple {18404#(<= main_~v~0 16)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:20,278 INFO L256 TraceCheckUtils]: 292: Hoare triple {18404#(<= main_~v~0 16)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {18386#true} is VALID [2018-11-14 18:39:20,278 INFO L273 TraceCheckUtils]: 293: Hoare triple {18386#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {18386#true} is VALID [2018-11-14 18:39:20,278 INFO L273 TraceCheckUtils]: 294: Hoare triple {18386#true} assume true; {18386#true} is VALID [2018-11-14 18:39:20,279 INFO L268 TraceCheckUtils]: 295: Hoare quadruple {18386#true} {18404#(<= main_~v~0 16)} #134#return; {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:20,279 INFO L273 TraceCheckUtils]: 296: Hoare triple {18404#(<= main_~v~0 16)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {18404#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:20,279 INFO L273 TraceCheckUtils]: 297: Hoare triple {18404#(<= main_~v~0 16)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {18405#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:20,280 INFO L273 TraceCheckUtils]: 298: Hoare triple {18405#(<= main_~v~0 17)} assume true; {18405#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:20,280 INFO L273 TraceCheckUtils]: 299: Hoare triple {18405#(<= main_~v~0 17)} assume !(~v~0 < 100000); {18387#false} is VALID [2018-11-14 18:39:20,281 INFO L273 TraceCheckUtils]: 300: Hoare triple {18387#false} ~x~0 := 0; {18387#false} is VALID [2018-11-14 18:39:20,281 INFO L273 TraceCheckUtils]: 301: Hoare triple {18387#false} assume true; {18387#false} is VALID [2018-11-14 18:39:20,281 INFO L273 TraceCheckUtils]: 302: Hoare triple {18387#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {18387#false} is VALID [2018-11-14 18:39:20,281 INFO L273 TraceCheckUtils]: 303: Hoare triple {18387#false} assume true; {18387#false} is VALID [2018-11-14 18:39:20,281 INFO L273 TraceCheckUtils]: 304: Hoare triple {18387#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {18387#false} is VALID [2018-11-14 18:39:20,281 INFO L256 TraceCheckUtils]: 305: Hoare triple {18387#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {18387#false} is VALID [2018-11-14 18:39:20,282 INFO L273 TraceCheckUtils]: 306: Hoare triple {18387#false} ~cond := #in~cond; {18387#false} is VALID [2018-11-14 18:39:20,282 INFO L273 TraceCheckUtils]: 307: Hoare triple {18387#false} assume ~cond == 0; {18387#false} is VALID [2018-11-14 18:39:20,282 INFO L273 TraceCheckUtils]: 308: Hoare triple {18387#false} assume !false; {18387#false} is VALID [2018-11-14 18:39:20,325 INFO L134 CoverageAnalysis]: Checked inductivity of 2330 backedges. 0 proven. 1122 refuted. 0 times theorem prover too weak. 1208 trivial. 0 not checked. [2018-11-14 18:39:20,349 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:39:20,349 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20] total 21 [2018-11-14 18:39:20,350 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 309 [2018-11-14 18:39:20,350 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:39:20,350 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states. [2018-11-14 18:39:20,882 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:39:20,882 INFO L459 AbstractCegarLoop]: Interpolant automaton has 21 states [2018-11-14 18:39:20,882 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2018-11-14 18:39:20,883 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=210, Invalid=210, Unknown=0, NotChecked=0, Total=420 [2018-11-14 18:39:20,883 INFO L87 Difference]: Start difference. First operand 178 states and 215 transitions. Second operand 21 states. [2018-11-14 18:39:22,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:39:22,275 INFO L93 Difference]: Finished difference Result 207 states and 250 transitions. [2018-11-14 18:39:22,275 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2018-11-14 18:39:22,276 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 309 [2018-11-14 18:39:22,276 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:39:22,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2018-11-14 18:39:22,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 244 transitions. [2018-11-14 18:39:22,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2018-11-14 18:39:22,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 244 transitions. [2018-11-14 18:39:22,284 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 244 transitions. [2018-11-14 18:39:22,543 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 244 edges. 244 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:39:22,548 INFO L225 Difference]: With dead ends: 207 [2018-11-14 18:39:22,548 INFO L226 Difference]: Without dead ends: 192 [2018-11-14 18:39:22,549 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 328 GetRequests, 309 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=210, Invalid=210, Unknown=0, NotChecked=0, Total=420 [2018-11-14 18:39:22,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 192 states. [2018-11-14 18:39:22,751 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 192 to 186. [2018-11-14 18:39:22,751 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:39:22,751 INFO L82 GeneralOperation]: Start isEquivalent. First operand 192 states. Second operand 186 states. [2018-11-14 18:39:22,752 INFO L74 IsIncluded]: Start isIncluded. First operand 192 states. Second operand 186 states. [2018-11-14 18:39:22,752 INFO L87 Difference]: Start difference. First operand 192 states. Second operand 186 states. [2018-11-14 18:39:22,758 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:39:22,758 INFO L93 Difference]: Finished difference Result 192 states and 233 transitions. [2018-11-14 18:39:22,758 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 233 transitions. [2018-11-14 18:39:22,759 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:39:22,759 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:39:22,759 INFO L74 IsIncluded]: Start isIncluded. First operand 186 states. Second operand 192 states. [2018-11-14 18:39:22,759 INFO L87 Difference]: Start difference. First operand 186 states. Second operand 192 states. [2018-11-14 18:39:22,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:39:22,765 INFO L93 Difference]: Finished difference Result 192 states and 233 transitions. [2018-11-14 18:39:22,765 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 233 transitions. [2018-11-14 18:39:22,765 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:39:22,766 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:39:22,766 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:39:22,766 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:39:22,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 186 states. [2018-11-14 18:39:22,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 186 states and 225 transitions. [2018-11-14 18:39:22,771 INFO L78 Accepts]: Start accepts. Automaton has 186 states and 225 transitions. Word has length 309 [2018-11-14 18:39:22,771 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:39:22,771 INFO L480 AbstractCegarLoop]: Abstraction has 186 states and 225 transitions. [2018-11-14 18:39:22,772 INFO L481 AbstractCegarLoop]: Interpolant automaton has 21 states. [2018-11-14 18:39:22,772 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 225 transitions. [2018-11-14 18:39:22,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2018-11-14 18:39:22,774 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:39:22,774 INFO L375 BasicCegarLoop]: trace histogram [19, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:39:22,774 INFO L423 AbstractCegarLoop]: === Iteration 20 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:39:22,775 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:39:22,775 INFO L82 PathProgramCache]: Analyzing trace with hash -1533334410, now seen corresponding path program 16 times [2018-11-14 18:39:22,775 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:39:22,775 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:39:22,776 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:39:22,776 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-14 18:39:22,776 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:39:22,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:39:24,542 INFO L256 TraceCheckUtils]: 0: Hoare triple {20252#true} call ULTIMATE.init(); {20252#true} is VALID [2018-11-14 18:39:24,542 INFO L273 TraceCheckUtils]: 1: Hoare triple {20252#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {20252#true} is VALID [2018-11-14 18:39:24,542 INFO L273 TraceCheckUtils]: 2: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,543 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {20252#true} {20252#true} #126#return; {20252#true} is VALID [2018-11-14 18:39:24,543 INFO L256 TraceCheckUtils]: 4: Hoare triple {20252#true} call #t~ret15 := main(); {20252#true} is VALID [2018-11-14 18:39:24,543 INFO L273 TraceCheckUtils]: 5: Hoare triple {20252#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,543 INFO L273 TraceCheckUtils]: 6: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,543 INFO L273 TraceCheckUtils]: 7: Hoare triple {20252#true} assume !(~x~0 < ~n~0); {20252#true} is VALID [2018-11-14 18:39:24,544 INFO L273 TraceCheckUtils]: 8: Hoare triple {20252#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {20254#(= main_~v~0 0)} is VALID [2018-11-14 18:39:24,544 INFO L273 TraceCheckUtils]: 9: Hoare triple {20254#(= main_~v~0 0)} assume true; {20254#(= main_~v~0 0)} is VALID [2018-11-14 18:39:24,545 INFO L273 TraceCheckUtils]: 10: Hoare triple {20254#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20254#(= main_~v~0 0)} is VALID [2018-11-14 18:39:24,545 INFO L256 TraceCheckUtils]: 11: Hoare triple {20254#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,545 INFO L273 TraceCheckUtils]: 12: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,545 INFO L273 TraceCheckUtils]: 13: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,545 INFO L273 TraceCheckUtils]: 14: Hoare triple {20252#true} assume !(~i~0 < ~size); {20252#true} is VALID [2018-11-14 18:39:24,545 INFO L273 TraceCheckUtils]: 15: Hoare triple {20252#true} #res := 0; {20252#true} is VALID [2018-11-14 18:39:24,545 INFO L273 TraceCheckUtils]: 16: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,546 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {20252#true} {20254#(= main_~v~0 0)} #132#return; {20254#(= main_~v~0 0)} is VALID [2018-11-14 18:39:24,547 INFO L273 TraceCheckUtils]: 18: Hoare triple {20254#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20254#(= main_~v~0 0)} is VALID [2018-11-14 18:39:24,547 INFO L273 TraceCheckUtils]: 19: Hoare triple {20254#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20254#(= main_~v~0 0)} is VALID [2018-11-14 18:39:24,548 INFO L256 TraceCheckUtils]: 20: Hoare triple {20254#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,548 INFO L273 TraceCheckUtils]: 21: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,548 INFO L273 TraceCheckUtils]: 22: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,549 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {20252#true} {20254#(= main_~v~0 0)} #134#return; {20254#(= main_~v~0 0)} is VALID [2018-11-14 18:39:24,550 INFO L273 TraceCheckUtils]: 24: Hoare triple {20254#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20254#(= main_~v~0 0)} is VALID [2018-11-14 18:39:24,550 INFO L273 TraceCheckUtils]: 25: Hoare triple {20254#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:24,551 INFO L273 TraceCheckUtils]: 26: Hoare triple {20255#(<= main_~v~0 1)} assume true; {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:24,551 INFO L273 TraceCheckUtils]: 27: Hoare triple {20255#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:24,552 INFO L256 TraceCheckUtils]: 28: Hoare triple {20255#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,552 INFO L273 TraceCheckUtils]: 29: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,552 INFO L273 TraceCheckUtils]: 30: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,552 INFO L273 TraceCheckUtils]: 31: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,552 INFO L273 TraceCheckUtils]: 32: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,552 INFO L273 TraceCheckUtils]: 33: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,554 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {20252#true} {20255#(<= main_~v~0 1)} #132#return; {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:24,554 INFO L273 TraceCheckUtils]: 35: Hoare triple {20255#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:24,555 INFO L273 TraceCheckUtils]: 36: Hoare triple {20255#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:24,555 INFO L256 TraceCheckUtils]: 37: Hoare triple {20255#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,555 INFO L273 TraceCheckUtils]: 38: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,555 INFO L273 TraceCheckUtils]: 39: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,556 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {20252#true} {20255#(<= main_~v~0 1)} #134#return; {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:24,557 INFO L273 TraceCheckUtils]: 41: Hoare triple {20255#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:24,557 INFO L273 TraceCheckUtils]: 42: Hoare triple {20255#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:24,557 INFO L273 TraceCheckUtils]: 43: Hoare triple {20256#(<= main_~v~0 2)} assume true; {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:24,558 INFO L273 TraceCheckUtils]: 44: Hoare triple {20256#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:24,558 INFO L256 TraceCheckUtils]: 45: Hoare triple {20256#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,558 INFO L273 TraceCheckUtils]: 46: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,558 INFO L273 TraceCheckUtils]: 47: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,558 INFO L273 TraceCheckUtils]: 48: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,559 INFO L273 TraceCheckUtils]: 49: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,559 INFO L273 TraceCheckUtils]: 50: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,560 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {20252#true} {20256#(<= main_~v~0 2)} #132#return; {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:24,560 INFO L273 TraceCheckUtils]: 52: Hoare triple {20256#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:24,561 INFO L273 TraceCheckUtils]: 53: Hoare triple {20256#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:24,561 INFO L256 TraceCheckUtils]: 54: Hoare triple {20256#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,561 INFO L273 TraceCheckUtils]: 55: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,561 INFO L273 TraceCheckUtils]: 56: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,562 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {20252#true} {20256#(<= main_~v~0 2)} #134#return; {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:24,562 INFO L273 TraceCheckUtils]: 58: Hoare triple {20256#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:24,563 INFO L273 TraceCheckUtils]: 59: Hoare triple {20256#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:24,563 INFO L273 TraceCheckUtils]: 60: Hoare triple {20257#(<= main_~v~0 3)} assume true; {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:24,564 INFO L273 TraceCheckUtils]: 61: Hoare triple {20257#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:24,564 INFO L256 TraceCheckUtils]: 62: Hoare triple {20257#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,564 INFO L273 TraceCheckUtils]: 63: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,564 INFO L273 TraceCheckUtils]: 64: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,564 INFO L273 TraceCheckUtils]: 65: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,564 INFO L273 TraceCheckUtils]: 66: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,565 INFO L273 TraceCheckUtils]: 67: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,566 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {20252#true} {20257#(<= main_~v~0 3)} #132#return; {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:24,566 INFO L273 TraceCheckUtils]: 69: Hoare triple {20257#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:24,566 INFO L273 TraceCheckUtils]: 70: Hoare triple {20257#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:24,566 INFO L256 TraceCheckUtils]: 71: Hoare triple {20257#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,567 INFO L273 TraceCheckUtils]: 72: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,567 INFO L273 TraceCheckUtils]: 73: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,568 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {20252#true} {20257#(<= main_~v~0 3)} #134#return; {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:24,568 INFO L273 TraceCheckUtils]: 75: Hoare triple {20257#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:24,569 INFO L273 TraceCheckUtils]: 76: Hoare triple {20257#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:24,569 INFO L273 TraceCheckUtils]: 77: Hoare triple {20258#(<= main_~v~0 4)} assume true; {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:24,570 INFO L273 TraceCheckUtils]: 78: Hoare triple {20258#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:24,570 INFO L256 TraceCheckUtils]: 79: Hoare triple {20258#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,570 INFO L273 TraceCheckUtils]: 80: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,570 INFO L273 TraceCheckUtils]: 81: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,570 INFO L273 TraceCheckUtils]: 82: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,571 INFO L273 TraceCheckUtils]: 83: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,571 INFO L273 TraceCheckUtils]: 84: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,572 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {20252#true} {20258#(<= main_~v~0 4)} #132#return; {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:24,573 INFO L273 TraceCheckUtils]: 86: Hoare triple {20258#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:24,573 INFO L273 TraceCheckUtils]: 87: Hoare triple {20258#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:24,573 INFO L256 TraceCheckUtils]: 88: Hoare triple {20258#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,573 INFO L273 TraceCheckUtils]: 89: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,574 INFO L273 TraceCheckUtils]: 90: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,574 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {20252#true} {20258#(<= main_~v~0 4)} #134#return; {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:24,575 INFO L273 TraceCheckUtils]: 92: Hoare triple {20258#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:24,575 INFO L273 TraceCheckUtils]: 93: Hoare triple {20258#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:24,576 INFO L273 TraceCheckUtils]: 94: Hoare triple {20259#(<= main_~v~0 5)} assume true; {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:24,576 INFO L273 TraceCheckUtils]: 95: Hoare triple {20259#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:24,576 INFO L256 TraceCheckUtils]: 96: Hoare triple {20259#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,576 INFO L273 TraceCheckUtils]: 97: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,577 INFO L273 TraceCheckUtils]: 98: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,577 INFO L273 TraceCheckUtils]: 99: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,577 INFO L273 TraceCheckUtils]: 100: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,577 INFO L273 TraceCheckUtils]: 101: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,578 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {20252#true} {20259#(<= main_~v~0 5)} #132#return; {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:24,579 INFO L273 TraceCheckUtils]: 103: Hoare triple {20259#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:24,579 INFO L273 TraceCheckUtils]: 104: Hoare triple {20259#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:24,579 INFO L256 TraceCheckUtils]: 105: Hoare triple {20259#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,579 INFO L273 TraceCheckUtils]: 106: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,579 INFO L273 TraceCheckUtils]: 107: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,580 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {20252#true} {20259#(<= main_~v~0 5)} #134#return; {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:24,581 INFO L273 TraceCheckUtils]: 109: Hoare triple {20259#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:24,581 INFO L273 TraceCheckUtils]: 110: Hoare triple {20259#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:24,582 INFO L273 TraceCheckUtils]: 111: Hoare triple {20260#(<= main_~v~0 6)} assume true; {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:24,582 INFO L273 TraceCheckUtils]: 112: Hoare triple {20260#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:24,582 INFO L256 TraceCheckUtils]: 113: Hoare triple {20260#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,583 INFO L273 TraceCheckUtils]: 114: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,583 INFO L273 TraceCheckUtils]: 115: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,583 INFO L273 TraceCheckUtils]: 116: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,583 INFO L273 TraceCheckUtils]: 117: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,583 INFO L273 TraceCheckUtils]: 118: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,585 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {20252#true} {20260#(<= main_~v~0 6)} #132#return; {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:24,585 INFO L273 TraceCheckUtils]: 120: Hoare triple {20260#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:24,586 INFO L273 TraceCheckUtils]: 121: Hoare triple {20260#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:24,586 INFO L256 TraceCheckUtils]: 122: Hoare triple {20260#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,586 INFO L273 TraceCheckUtils]: 123: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,586 INFO L273 TraceCheckUtils]: 124: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,587 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {20252#true} {20260#(<= main_~v~0 6)} #134#return; {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:24,587 INFO L273 TraceCheckUtils]: 126: Hoare triple {20260#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:24,588 INFO L273 TraceCheckUtils]: 127: Hoare triple {20260#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:24,588 INFO L273 TraceCheckUtils]: 128: Hoare triple {20261#(<= main_~v~0 7)} assume true; {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:24,589 INFO L273 TraceCheckUtils]: 129: Hoare triple {20261#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:24,589 INFO L256 TraceCheckUtils]: 130: Hoare triple {20261#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,589 INFO L273 TraceCheckUtils]: 131: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,589 INFO L273 TraceCheckUtils]: 132: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,589 INFO L273 TraceCheckUtils]: 133: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,589 INFO L273 TraceCheckUtils]: 134: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,590 INFO L273 TraceCheckUtils]: 135: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,591 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {20252#true} {20261#(<= main_~v~0 7)} #132#return; {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:24,591 INFO L273 TraceCheckUtils]: 137: Hoare triple {20261#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:24,592 INFO L273 TraceCheckUtils]: 138: Hoare triple {20261#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:24,592 INFO L256 TraceCheckUtils]: 139: Hoare triple {20261#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,592 INFO L273 TraceCheckUtils]: 140: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,592 INFO L273 TraceCheckUtils]: 141: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,594 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {20252#true} {20261#(<= main_~v~0 7)} #134#return; {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:24,594 INFO L273 TraceCheckUtils]: 143: Hoare triple {20261#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:24,595 INFO L273 TraceCheckUtils]: 144: Hoare triple {20261#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:24,595 INFO L273 TraceCheckUtils]: 145: Hoare triple {20262#(<= main_~v~0 8)} assume true; {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:24,596 INFO L273 TraceCheckUtils]: 146: Hoare triple {20262#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:24,596 INFO L256 TraceCheckUtils]: 147: Hoare triple {20262#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,596 INFO L273 TraceCheckUtils]: 148: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,596 INFO L273 TraceCheckUtils]: 149: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,596 INFO L273 TraceCheckUtils]: 150: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,597 INFO L273 TraceCheckUtils]: 151: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,597 INFO L273 TraceCheckUtils]: 152: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,598 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {20252#true} {20262#(<= main_~v~0 8)} #132#return; {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:24,599 INFO L273 TraceCheckUtils]: 154: Hoare triple {20262#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:24,599 INFO L273 TraceCheckUtils]: 155: Hoare triple {20262#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:24,599 INFO L256 TraceCheckUtils]: 156: Hoare triple {20262#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,599 INFO L273 TraceCheckUtils]: 157: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,599 INFO L273 TraceCheckUtils]: 158: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,600 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {20252#true} {20262#(<= main_~v~0 8)} #134#return; {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:24,600 INFO L273 TraceCheckUtils]: 160: Hoare triple {20262#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:24,601 INFO L273 TraceCheckUtils]: 161: Hoare triple {20262#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:24,602 INFO L273 TraceCheckUtils]: 162: Hoare triple {20263#(<= main_~v~0 9)} assume true; {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:24,602 INFO L273 TraceCheckUtils]: 163: Hoare triple {20263#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:24,602 INFO L256 TraceCheckUtils]: 164: Hoare triple {20263#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,602 INFO L273 TraceCheckUtils]: 165: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,603 INFO L273 TraceCheckUtils]: 166: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,603 INFO L273 TraceCheckUtils]: 167: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,603 INFO L273 TraceCheckUtils]: 168: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,603 INFO L273 TraceCheckUtils]: 169: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,604 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {20252#true} {20263#(<= main_~v~0 9)} #132#return; {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:24,605 INFO L273 TraceCheckUtils]: 171: Hoare triple {20263#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:24,605 INFO L273 TraceCheckUtils]: 172: Hoare triple {20263#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:24,606 INFO L256 TraceCheckUtils]: 173: Hoare triple {20263#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,606 INFO L273 TraceCheckUtils]: 174: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,606 INFO L273 TraceCheckUtils]: 175: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,607 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {20252#true} {20263#(<= main_~v~0 9)} #134#return; {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:24,607 INFO L273 TraceCheckUtils]: 177: Hoare triple {20263#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:24,607 INFO L273 TraceCheckUtils]: 178: Hoare triple {20263#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:24,608 INFO L273 TraceCheckUtils]: 179: Hoare triple {20264#(<= main_~v~0 10)} assume true; {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:24,608 INFO L273 TraceCheckUtils]: 180: Hoare triple {20264#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:24,609 INFO L256 TraceCheckUtils]: 181: Hoare triple {20264#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,609 INFO L273 TraceCheckUtils]: 182: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,609 INFO L273 TraceCheckUtils]: 183: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,609 INFO L273 TraceCheckUtils]: 184: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,609 INFO L273 TraceCheckUtils]: 185: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,609 INFO L273 TraceCheckUtils]: 186: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,611 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {20252#true} {20264#(<= main_~v~0 10)} #132#return; {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:24,611 INFO L273 TraceCheckUtils]: 188: Hoare triple {20264#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:24,611 INFO L273 TraceCheckUtils]: 189: Hoare triple {20264#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:24,611 INFO L256 TraceCheckUtils]: 190: Hoare triple {20264#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,612 INFO L273 TraceCheckUtils]: 191: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,612 INFO L273 TraceCheckUtils]: 192: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,613 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {20252#true} {20264#(<= main_~v~0 10)} #134#return; {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:24,613 INFO L273 TraceCheckUtils]: 194: Hoare triple {20264#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:24,614 INFO L273 TraceCheckUtils]: 195: Hoare triple {20264#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:24,614 INFO L273 TraceCheckUtils]: 196: Hoare triple {20265#(<= main_~v~0 11)} assume true; {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:24,615 INFO L273 TraceCheckUtils]: 197: Hoare triple {20265#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:24,615 INFO L256 TraceCheckUtils]: 198: Hoare triple {20265#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,615 INFO L273 TraceCheckUtils]: 199: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,615 INFO L273 TraceCheckUtils]: 200: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,615 INFO L273 TraceCheckUtils]: 201: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,616 INFO L273 TraceCheckUtils]: 202: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,616 INFO L273 TraceCheckUtils]: 203: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,617 INFO L268 TraceCheckUtils]: 204: Hoare quadruple {20252#true} {20265#(<= main_~v~0 11)} #132#return; {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:24,618 INFO L273 TraceCheckUtils]: 205: Hoare triple {20265#(<= main_~v~0 11)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:24,618 INFO L273 TraceCheckUtils]: 206: Hoare triple {20265#(<= main_~v~0 11)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:24,618 INFO L256 TraceCheckUtils]: 207: Hoare triple {20265#(<= main_~v~0 11)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,618 INFO L273 TraceCheckUtils]: 208: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,619 INFO L273 TraceCheckUtils]: 209: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,620 INFO L268 TraceCheckUtils]: 210: Hoare quadruple {20252#true} {20265#(<= main_~v~0 11)} #134#return; {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:24,621 INFO L273 TraceCheckUtils]: 211: Hoare triple {20265#(<= main_~v~0 11)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:24,621 INFO L273 TraceCheckUtils]: 212: Hoare triple {20265#(<= main_~v~0 11)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:24,622 INFO L273 TraceCheckUtils]: 213: Hoare triple {20266#(<= main_~v~0 12)} assume true; {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:24,622 INFO L273 TraceCheckUtils]: 214: Hoare triple {20266#(<= main_~v~0 12)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:24,622 INFO L256 TraceCheckUtils]: 215: Hoare triple {20266#(<= main_~v~0 12)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,623 INFO L273 TraceCheckUtils]: 216: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,623 INFO L273 TraceCheckUtils]: 217: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,623 INFO L273 TraceCheckUtils]: 218: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,623 INFO L273 TraceCheckUtils]: 219: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,623 INFO L273 TraceCheckUtils]: 220: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,625 INFO L268 TraceCheckUtils]: 221: Hoare quadruple {20252#true} {20266#(<= main_~v~0 12)} #132#return; {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:24,625 INFO L273 TraceCheckUtils]: 222: Hoare triple {20266#(<= main_~v~0 12)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:24,643 INFO L273 TraceCheckUtils]: 223: Hoare triple {20266#(<= main_~v~0 12)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:24,644 INFO L256 TraceCheckUtils]: 224: Hoare triple {20266#(<= main_~v~0 12)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,644 INFO L273 TraceCheckUtils]: 225: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,644 INFO L273 TraceCheckUtils]: 226: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,645 INFO L268 TraceCheckUtils]: 227: Hoare quadruple {20252#true} {20266#(<= main_~v~0 12)} #134#return; {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:24,645 INFO L273 TraceCheckUtils]: 228: Hoare triple {20266#(<= main_~v~0 12)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:24,646 INFO L273 TraceCheckUtils]: 229: Hoare triple {20266#(<= main_~v~0 12)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:24,646 INFO L273 TraceCheckUtils]: 230: Hoare triple {20267#(<= main_~v~0 13)} assume true; {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:24,646 INFO L273 TraceCheckUtils]: 231: Hoare triple {20267#(<= main_~v~0 13)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:24,647 INFO L256 TraceCheckUtils]: 232: Hoare triple {20267#(<= main_~v~0 13)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,647 INFO L273 TraceCheckUtils]: 233: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,647 INFO L273 TraceCheckUtils]: 234: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,647 INFO L273 TraceCheckUtils]: 235: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,647 INFO L273 TraceCheckUtils]: 236: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,647 INFO L273 TraceCheckUtils]: 237: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,648 INFO L268 TraceCheckUtils]: 238: Hoare quadruple {20252#true} {20267#(<= main_~v~0 13)} #132#return; {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:24,648 INFO L273 TraceCheckUtils]: 239: Hoare triple {20267#(<= main_~v~0 13)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:24,649 INFO L273 TraceCheckUtils]: 240: Hoare triple {20267#(<= main_~v~0 13)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:24,649 INFO L256 TraceCheckUtils]: 241: Hoare triple {20267#(<= main_~v~0 13)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,649 INFO L273 TraceCheckUtils]: 242: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,649 INFO L273 TraceCheckUtils]: 243: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,651 INFO L268 TraceCheckUtils]: 244: Hoare quadruple {20252#true} {20267#(<= main_~v~0 13)} #134#return; {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:24,651 INFO L273 TraceCheckUtils]: 245: Hoare triple {20267#(<= main_~v~0 13)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:24,652 INFO L273 TraceCheckUtils]: 246: Hoare triple {20267#(<= main_~v~0 13)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:24,652 INFO L273 TraceCheckUtils]: 247: Hoare triple {20268#(<= main_~v~0 14)} assume true; {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:24,653 INFO L273 TraceCheckUtils]: 248: Hoare triple {20268#(<= main_~v~0 14)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:24,653 INFO L256 TraceCheckUtils]: 249: Hoare triple {20268#(<= main_~v~0 14)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,653 INFO L273 TraceCheckUtils]: 250: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,653 INFO L273 TraceCheckUtils]: 251: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,654 INFO L273 TraceCheckUtils]: 252: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,654 INFO L273 TraceCheckUtils]: 253: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,654 INFO L273 TraceCheckUtils]: 254: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,655 INFO L268 TraceCheckUtils]: 255: Hoare quadruple {20252#true} {20268#(<= main_~v~0 14)} #132#return; {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:24,656 INFO L273 TraceCheckUtils]: 256: Hoare triple {20268#(<= main_~v~0 14)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:24,656 INFO L273 TraceCheckUtils]: 257: Hoare triple {20268#(<= main_~v~0 14)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:24,656 INFO L256 TraceCheckUtils]: 258: Hoare triple {20268#(<= main_~v~0 14)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,656 INFO L273 TraceCheckUtils]: 259: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,656 INFO L273 TraceCheckUtils]: 260: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,657 INFO L268 TraceCheckUtils]: 261: Hoare quadruple {20252#true} {20268#(<= main_~v~0 14)} #134#return; {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:24,658 INFO L273 TraceCheckUtils]: 262: Hoare triple {20268#(<= main_~v~0 14)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:24,658 INFO L273 TraceCheckUtils]: 263: Hoare triple {20268#(<= main_~v~0 14)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:24,658 INFO L273 TraceCheckUtils]: 264: Hoare triple {20269#(<= main_~v~0 15)} assume true; {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:24,659 INFO L273 TraceCheckUtils]: 265: Hoare triple {20269#(<= main_~v~0 15)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:24,659 INFO L256 TraceCheckUtils]: 266: Hoare triple {20269#(<= main_~v~0 15)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,659 INFO L273 TraceCheckUtils]: 267: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,659 INFO L273 TraceCheckUtils]: 268: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,659 INFO L273 TraceCheckUtils]: 269: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,659 INFO L273 TraceCheckUtils]: 270: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,660 INFO L273 TraceCheckUtils]: 271: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,661 INFO L268 TraceCheckUtils]: 272: Hoare quadruple {20252#true} {20269#(<= main_~v~0 15)} #132#return; {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:24,661 INFO L273 TraceCheckUtils]: 273: Hoare triple {20269#(<= main_~v~0 15)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:24,662 INFO L273 TraceCheckUtils]: 274: Hoare triple {20269#(<= main_~v~0 15)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:24,662 INFO L256 TraceCheckUtils]: 275: Hoare triple {20269#(<= main_~v~0 15)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,662 INFO L273 TraceCheckUtils]: 276: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,662 INFO L273 TraceCheckUtils]: 277: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,663 INFO L268 TraceCheckUtils]: 278: Hoare quadruple {20252#true} {20269#(<= main_~v~0 15)} #134#return; {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:24,663 INFO L273 TraceCheckUtils]: 279: Hoare triple {20269#(<= main_~v~0 15)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:24,663 INFO L273 TraceCheckUtils]: 280: Hoare triple {20269#(<= main_~v~0 15)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:24,664 INFO L273 TraceCheckUtils]: 281: Hoare triple {20270#(<= main_~v~0 16)} assume true; {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:24,664 INFO L273 TraceCheckUtils]: 282: Hoare triple {20270#(<= main_~v~0 16)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:24,665 INFO L256 TraceCheckUtils]: 283: Hoare triple {20270#(<= main_~v~0 16)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,665 INFO L273 TraceCheckUtils]: 284: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,665 INFO L273 TraceCheckUtils]: 285: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,665 INFO L273 TraceCheckUtils]: 286: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,665 INFO L273 TraceCheckUtils]: 287: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,665 INFO L273 TraceCheckUtils]: 288: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,667 INFO L268 TraceCheckUtils]: 289: Hoare quadruple {20252#true} {20270#(<= main_~v~0 16)} #132#return; {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:24,667 INFO L273 TraceCheckUtils]: 290: Hoare triple {20270#(<= main_~v~0 16)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:24,668 INFO L273 TraceCheckUtils]: 291: Hoare triple {20270#(<= main_~v~0 16)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:24,668 INFO L256 TraceCheckUtils]: 292: Hoare triple {20270#(<= main_~v~0 16)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,668 INFO L273 TraceCheckUtils]: 293: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,668 INFO L273 TraceCheckUtils]: 294: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,669 INFO L268 TraceCheckUtils]: 295: Hoare quadruple {20252#true} {20270#(<= main_~v~0 16)} #134#return; {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:24,669 INFO L273 TraceCheckUtils]: 296: Hoare triple {20270#(<= main_~v~0 16)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:24,670 INFO L273 TraceCheckUtils]: 297: Hoare triple {20270#(<= main_~v~0 16)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:24,670 INFO L273 TraceCheckUtils]: 298: Hoare triple {20271#(<= main_~v~0 17)} assume true; {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:24,671 INFO L273 TraceCheckUtils]: 299: Hoare triple {20271#(<= main_~v~0 17)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:24,671 INFO L256 TraceCheckUtils]: 300: Hoare triple {20271#(<= main_~v~0 17)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:24,671 INFO L273 TraceCheckUtils]: 301: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:24,671 INFO L273 TraceCheckUtils]: 302: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,671 INFO L273 TraceCheckUtils]: 303: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:24,672 INFO L273 TraceCheckUtils]: 304: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:24,672 INFO L273 TraceCheckUtils]: 305: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,673 INFO L268 TraceCheckUtils]: 306: Hoare quadruple {20252#true} {20271#(<= main_~v~0 17)} #132#return; {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:24,674 INFO L273 TraceCheckUtils]: 307: Hoare triple {20271#(<= main_~v~0 17)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:24,674 INFO L273 TraceCheckUtils]: 308: Hoare triple {20271#(<= main_~v~0 17)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:24,674 INFO L256 TraceCheckUtils]: 309: Hoare triple {20271#(<= main_~v~0 17)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:24,674 INFO L273 TraceCheckUtils]: 310: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:24,675 INFO L273 TraceCheckUtils]: 311: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:24,676 INFO L268 TraceCheckUtils]: 312: Hoare quadruple {20252#true} {20271#(<= main_~v~0 17)} #134#return; {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:24,676 INFO L273 TraceCheckUtils]: 313: Hoare triple {20271#(<= main_~v~0 17)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:24,677 INFO L273 TraceCheckUtils]: 314: Hoare triple {20271#(<= main_~v~0 17)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20272#(<= main_~v~0 18)} is VALID [2018-11-14 18:39:24,678 INFO L273 TraceCheckUtils]: 315: Hoare triple {20272#(<= main_~v~0 18)} assume true; {20272#(<= main_~v~0 18)} is VALID [2018-11-14 18:39:24,678 INFO L273 TraceCheckUtils]: 316: Hoare triple {20272#(<= main_~v~0 18)} assume !(~v~0 < 100000); {20253#false} is VALID [2018-11-14 18:39:24,678 INFO L273 TraceCheckUtils]: 317: Hoare triple {20253#false} ~x~0 := 0; {20253#false} is VALID [2018-11-14 18:39:24,679 INFO L273 TraceCheckUtils]: 318: Hoare triple {20253#false} assume true; {20253#false} is VALID [2018-11-14 18:39:24,679 INFO L273 TraceCheckUtils]: 319: Hoare triple {20253#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {20253#false} is VALID [2018-11-14 18:39:24,679 INFO L273 TraceCheckUtils]: 320: Hoare triple {20253#false} assume true; {20253#false} is VALID [2018-11-14 18:39:24,679 INFO L273 TraceCheckUtils]: 321: Hoare triple {20253#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {20253#false} is VALID [2018-11-14 18:39:24,679 INFO L256 TraceCheckUtils]: 322: Hoare triple {20253#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {20253#false} is VALID [2018-11-14 18:39:24,679 INFO L273 TraceCheckUtils]: 323: Hoare triple {20253#false} ~cond := #in~cond; {20253#false} is VALID [2018-11-14 18:39:24,680 INFO L273 TraceCheckUtils]: 324: Hoare triple {20253#false} assume ~cond == 0; {20253#false} is VALID [2018-11-14 18:39:24,680 INFO L273 TraceCheckUtils]: 325: Hoare triple {20253#false} assume !false; {20253#false} is VALID [2018-11-14 18:39:24,728 INFO L134 CoverageAnalysis]: Checked inductivity of 2620 backedges. 0 proven. 1260 refuted. 0 times theorem prover too weak. 1360 trivial. 0 not checked. [2018-11-14 18:39:24,728 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:39:24,728 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:39:24,736 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-14 18:39:26,086 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-14 18:39:26,086 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-14 18:39:26,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:39:26,164 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:39:26,520 INFO L256 TraceCheckUtils]: 0: Hoare triple {20252#true} call ULTIMATE.init(); {20252#true} is VALID [2018-11-14 18:39:26,520 INFO L273 TraceCheckUtils]: 1: Hoare triple {20252#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {20252#true} is VALID [2018-11-14 18:39:26,520 INFO L273 TraceCheckUtils]: 2: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,520 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {20252#true} {20252#true} #126#return; {20252#true} is VALID [2018-11-14 18:39:26,521 INFO L256 TraceCheckUtils]: 4: Hoare triple {20252#true} call #t~ret15 := main(); {20252#true} is VALID [2018-11-14 18:39:26,521 INFO L273 TraceCheckUtils]: 5: Hoare triple {20252#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,521 INFO L273 TraceCheckUtils]: 6: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,521 INFO L273 TraceCheckUtils]: 7: Hoare triple {20252#true} assume !(~x~0 < ~n~0); {20252#true} is VALID [2018-11-14 18:39:26,522 INFO L273 TraceCheckUtils]: 8: Hoare triple {20252#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {20300#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:26,522 INFO L273 TraceCheckUtils]: 9: Hoare triple {20300#(<= main_~v~0 0)} assume true; {20300#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:26,523 INFO L273 TraceCheckUtils]: 10: Hoare triple {20300#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20300#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:26,523 INFO L256 TraceCheckUtils]: 11: Hoare triple {20300#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,523 INFO L273 TraceCheckUtils]: 12: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,523 INFO L273 TraceCheckUtils]: 13: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,523 INFO L273 TraceCheckUtils]: 14: Hoare triple {20252#true} assume !(~i~0 < ~size); {20252#true} is VALID [2018-11-14 18:39:26,523 INFO L273 TraceCheckUtils]: 15: Hoare triple {20252#true} #res := 0; {20252#true} is VALID [2018-11-14 18:39:26,523 INFO L273 TraceCheckUtils]: 16: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,524 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {20252#true} {20300#(<= main_~v~0 0)} #132#return; {20300#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:26,525 INFO L273 TraceCheckUtils]: 18: Hoare triple {20300#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20300#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:26,525 INFO L273 TraceCheckUtils]: 19: Hoare triple {20300#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20300#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:26,525 INFO L256 TraceCheckUtils]: 20: Hoare triple {20300#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,525 INFO L273 TraceCheckUtils]: 21: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,525 INFO L273 TraceCheckUtils]: 22: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,527 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {20252#true} {20300#(<= main_~v~0 0)} #134#return; {20300#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:26,527 INFO L273 TraceCheckUtils]: 24: Hoare triple {20300#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20300#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:26,528 INFO L273 TraceCheckUtils]: 25: Hoare triple {20300#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:26,529 INFO L273 TraceCheckUtils]: 26: Hoare triple {20255#(<= main_~v~0 1)} assume true; {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:26,529 INFO L273 TraceCheckUtils]: 27: Hoare triple {20255#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:26,529 INFO L256 TraceCheckUtils]: 28: Hoare triple {20255#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,529 INFO L273 TraceCheckUtils]: 29: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,530 INFO L273 TraceCheckUtils]: 30: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,530 INFO L273 TraceCheckUtils]: 31: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,530 INFO L273 TraceCheckUtils]: 32: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,530 INFO L273 TraceCheckUtils]: 33: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,532 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {20252#true} {20255#(<= main_~v~0 1)} #132#return; {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:26,532 INFO L273 TraceCheckUtils]: 35: Hoare triple {20255#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:26,532 INFO L273 TraceCheckUtils]: 36: Hoare triple {20255#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:26,532 INFO L256 TraceCheckUtils]: 37: Hoare triple {20255#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,533 INFO L273 TraceCheckUtils]: 38: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,533 INFO L273 TraceCheckUtils]: 39: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,534 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {20252#true} {20255#(<= main_~v~0 1)} #134#return; {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:26,534 INFO L273 TraceCheckUtils]: 41: Hoare triple {20255#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20255#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:26,534 INFO L273 TraceCheckUtils]: 42: Hoare triple {20255#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:26,535 INFO L273 TraceCheckUtils]: 43: Hoare triple {20256#(<= main_~v~0 2)} assume true; {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:26,535 INFO L273 TraceCheckUtils]: 44: Hoare triple {20256#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:26,536 INFO L256 TraceCheckUtils]: 45: Hoare triple {20256#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,536 INFO L273 TraceCheckUtils]: 46: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,536 INFO L273 TraceCheckUtils]: 47: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,536 INFO L273 TraceCheckUtils]: 48: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,536 INFO L273 TraceCheckUtils]: 49: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,536 INFO L273 TraceCheckUtils]: 50: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,538 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {20252#true} {20256#(<= main_~v~0 2)} #132#return; {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:26,538 INFO L273 TraceCheckUtils]: 52: Hoare triple {20256#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:26,539 INFO L273 TraceCheckUtils]: 53: Hoare triple {20256#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:26,539 INFO L256 TraceCheckUtils]: 54: Hoare triple {20256#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,539 INFO L273 TraceCheckUtils]: 55: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,539 INFO L273 TraceCheckUtils]: 56: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,541 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {20252#true} {20256#(<= main_~v~0 2)} #134#return; {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:26,541 INFO L273 TraceCheckUtils]: 58: Hoare triple {20256#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20256#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:26,542 INFO L273 TraceCheckUtils]: 59: Hoare triple {20256#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:26,542 INFO L273 TraceCheckUtils]: 60: Hoare triple {20257#(<= main_~v~0 3)} assume true; {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:26,543 INFO L273 TraceCheckUtils]: 61: Hoare triple {20257#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:26,543 INFO L256 TraceCheckUtils]: 62: Hoare triple {20257#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,543 INFO L273 TraceCheckUtils]: 63: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,543 INFO L273 TraceCheckUtils]: 64: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,543 INFO L273 TraceCheckUtils]: 65: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,544 INFO L273 TraceCheckUtils]: 66: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,544 INFO L273 TraceCheckUtils]: 67: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,545 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {20252#true} {20257#(<= main_~v~0 3)} #132#return; {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:26,546 INFO L273 TraceCheckUtils]: 69: Hoare triple {20257#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:26,546 INFO L273 TraceCheckUtils]: 70: Hoare triple {20257#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:26,546 INFO L256 TraceCheckUtils]: 71: Hoare triple {20257#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,546 INFO L273 TraceCheckUtils]: 72: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,546 INFO L273 TraceCheckUtils]: 73: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,547 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {20252#true} {20257#(<= main_~v~0 3)} #134#return; {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:26,548 INFO L273 TraceCheckUtils]: 75: Hoare triple {20257#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20257#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:26,548 INFO L273 TraceCheckUtils]: 76: Hoare triple {20257#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:26,549 INFO L273 TraceCheckUtils]: 77: Hoare triple {20258#(<= main_~v~0 4)} assume true; {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:26,549 INFO L273 TraceCheckUtils]: 78: Hoare triple {20258#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:26,549 INFO L256 TraceCheckUtils]: 79: Hoare triple {20258#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,549 INFO L273 TraceCheckUtils]: 80: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,550 INFO L273 TraceCheckUtils]: 81: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,550 INFO L273 TraceCheckUtils]: 82: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,550 INFO L273 TraceCheckUtils]: 83: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,550 INFO L273 TraceCheckUtils]: 84: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,551 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {20252#true} {20258#(<= main_~v~0 4)} #132#return; {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:26,552 INFO L273 TraceCheckUtils]: 86: Hoare triple {20258#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:26,552 INFO L273 TraceCheckUtils]: 87: Hoare triple {20258#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:26,553 INFO L256 TraceCheckUtils]: 88: Hoare triple {20258#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,553 INFO L273 TraceCheckUtils]: 89: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,553 INFO L273 TraceCheckUtils]: 90: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,554 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {20252#true} {20258#(<= main_~v~0 4)} #134#return; {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:26,554 INFO L273 TraceCheckUtils]: 92: Hoare triple {20258#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20258#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:26,555 INFO L273 TraceCheckUtils]: 93: Hoare triple {20258#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:26,555 INFO L273 TraceCheckUtils]: 94: Hoare triple {20259#(<= main_~v~0 5)} assume true; {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:26,555 INFO L273 TraceCheckUtils]: 95: Hoare triple {20259#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:26,555 INFO L256 TraceCheckUtils]: 96: Hoare triple {20259#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,556 INFO L273 TraceCheckUtils]: 97: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,556 INFO L273 TraceCheckUtils]: 98: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,556 INFO L273 TraceCheckUtils]: 99: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,556 INFO L273 TraceCheckUtils]: 100: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,556 INFO L273 TraceCheckUtils]: 101: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,558 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {20252#true} {20259#(<= main_~v~0 5)} #132#return; {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:26,558 INFO L273 TraceCheckUtils]: 103: Hoare triple {20259#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:26,558 INFO L273 TraceCheckUtils]: 104: Hoare triple {20259#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:26,558 INFO L256 TraceCheckUtils]: 105: Hoare triple {20259#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,558 INFO L273 TraceCheckUtils]: 106: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,558 INFO L273 TraceCheckUtils]: 107: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,559 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {20252#true} {20259#(<= main_~v~0 5)} #134#return; {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:26,560 INFO L273 TraceCheckUtils]: 109: Hoare triple {20259#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20259#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:26,560 INFO L273 TraceCheckUtils]: 110: Hoare triple {20259#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:26,560 INFO L273 TraceCheckUtils]: 111: Hoare triple {20260#(<= main_~v~0 6)} assume true; {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:26,561 INFO L273 TraceCheckUtils]: 112: Hoare triple {20260#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:26,561 INFO L256 TraceCheckUtils]: 113: Hoare triple {20260#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,561 INFO L273 TraceCheckUtils]: 114: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,561 INFO L273 TraceCheckUtils]: 115: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,562 INFO L273 TraceCheckUtils]: 116: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,562 INFO L273 TraceCheckUtils]: 117: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,562 INFO L273 TraceCheckUtils]: 118: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,563 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {20252#true} {20260#(<= main_~v~0 6)} #132#return; {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:26,564 INFO L273 TraceCheckUtils]: 120: Hoare triple {20260#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:26,564 INFO L273 TraceCheckUtils]: 121: Hoare triple {20260#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:26,564 INFO L256 TraceCheckUtils]: 122: Hoare triple {20260#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,565 INFO L273 TraceCheckUtils]: 123: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,565 INFO L273 TraceCheckUtils]: 124: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,566 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {20252#true} {20260#(<= main_~v~0 6)} #134#return; {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:26,566 INFO L273 TraceCheckUtils]: 126: Hoare triple {20260#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20260#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:26,567 INFO L273 TraceCheckUtils]: 127: Hoare triple {20260#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:26,567 INFO L273 TraceCheckUtils]: 128: Hoare triple {20261#(<= main_~v~0 7)} assume true; {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:26,567 INFO L273 TraceCheckUtils]: 129: Hoare triple {20261#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:26,567 INFO L256 TraceCheckUtils]: 130: Hoare triple {20261#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,567 INFO L273 TraceCheckUtils]: 131: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,568 INFO L273 TraceCheckUtils]: 132: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,568 INFO L273 TraceCheckUtils]: 133: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,568 INFO L273 TraceCheckUtils]: 134: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,568 INFO L273 TraceCheckUtils]: 135: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,569 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {20252#true} {20261#(<= main_~v~0 7)} #132#return; {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:26,570 INFO L273 TraceCheckUtils]: 137: Hoare triple {20261#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:26,570 INFO L273 TraceCheckUtils]: 138: Hoare triple {20261#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:26,570 INFO L256 TraceCheckUtils]: 139: Hoare triple {20261#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,570 INFO L273 TraceCheckUtils]: 140: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,570 INFO L273 TraceCheckUtils]: 141: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,571 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {20252#true} {20261#(<= main_~v~0 7)} #134#return; {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:26,572 INFO L273 TraceCheckUtils]: 143: Hoare triple {20261#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20261#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:26,572 INFO L273 TraceCheckUtils]: 144: Hoare triple {20261#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:26,573 INFO L273 TraceCheckUtils]: 145: Hoare triple {20262#(<= main_~v~0 8)} assume true; {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:26,573 INFO L273 TraceCheckUtils]: 146: Hoare triple {20262#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:26,574 INFO L256 TraceCheckUtils]: 147: Hoare triple {20262#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,574 INFO L273 TraceCheckUtils]: 148: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,574 INFO L273 TraceCheckUtils]: 149: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,574 INFO L273 TraceCheckUtils]: 150: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,574 INFO L273 TraceCheckUtils]: 151: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,574 INFO L273 TraceCheckUtils]: 152: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,576 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {20252#true} {20262#(<= main_~v~0 8)} #132#return; {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:26,576 INFO L273 TraceCheckUtils]: 154: Hoare triple {20262#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:26,577 INFO L273 TraceCheckUtils]: 155: Hoare triple {20262#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:26,577 INFO L256 TraceCheckUtils]: 156: Hoare triple {20262#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,577 INFO L273 TraceCheckUtils]: 157: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,577 INFO L273 TraceCheckUtils]: 158: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,578 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {20252#true} {20262#(<= main_~v~0 8)} #134#return; {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:26,578 INFO L273 TraceCheckUtils]: 160: Hoare triple {20262#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20262#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:26,579 INFO L273 TraceCheckUtils]: 161: Hoare triple {20262#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:26,579 INFO L273 TraceCheckUtils]: 162: Hoare triple {20263#(<= main_~v~0 9)} assume true; {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:26,579 INFO L273 TraceCheckUtils]: 163: Hoare triple {20263#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:26,580 INFO L256 TraceCheckUtils]: 164: Hoare triple {20263#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,580 INFO L273 TraceCheckUtils]: 165: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,580 INFO L273 TraceCheckUtils]: 166: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,580 INFO L273 TraceCheckUtils]: 167: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,580 INFO L273 TraceCheckUtils]: 168: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,580 INFO L273 TraceCheckUtils]: 169: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,582 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {20252#true} {20263#(<= main_~v~0 9)} #132#return; {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:26,582 INFO L273 TraceCheckUtils]: 171: Hoare triple {20263#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:26,583 INFO L273 TraceCheckUtils]: 172: Hoare triple {20263#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:26,583 INFO L256 TraceCheckUtils]: 173: Hoare triple {20263#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,583 INFO L273 TraceCheckUtils]: 174: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,583 INFO L273 TraceCheckUtils]: 175: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,585 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {20252#true} {20263#(<= main_~v~0 9)} #134#return; {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:26,585 INFO L273 TraceCheckUtils]: 177: Hoare triple {20263#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20263#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:26,586 INFO L273 TraceCheckUtils]: 178: Hoare triple {20263#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:26,586 INFO L273 TraceCheckUtils]: 179: Hoare triple {20264#(<= main_~v~0 10)} assume true; {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:26,594 INFO L273 TraceCheckUtils]: 180: Hoare triple {20264#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:26,594 INFO L256 TraceCheckUtils]: 181: Hoare triple {20264#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,594 INFO L273 TraceCheckUtils]: 182: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,594 INFO L273 TraceCheckUtils]: 183: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,595 INFO L273 TraceCheckUtils]: 184: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,595 INFO L273 TraceCheckUtils]: 185: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,595 INFO L273 TraceCheckUtils]: 186: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,596 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {20252#true} {20264#(<= main_~v~0 10)} #132#return; {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:26,599 INFO L273 TraceCheckUtils]: 188: Hoare triple {20264#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:26,599 INFO L273 TraceCheckUtils]: 189: Hoare triple {20264#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:26,599 INFO L256 TraceCheckUtils]: 190: Hoare triple {20264#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,599 INFO L273 TraceCheckUtils]: 191: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,599 INFO L273 TraceCheckUtils]: 192: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,600 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {20252#true} {20264#(<= main_~v~0 10)} #134#return; {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:26,601 INFO L273 TraceCheckUtils]: 194: Hoare triple {20264#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20264#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:26,601 INFO L273 TraceCheckUtils]: 195: Hoare triple {20264#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:26,601 INFO L273 TraceCheckUtils]: 196: Hoare triple {20265#(<= main_~v~0 11)} assume true; {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:26,602 INFO L273 TraceCheckUtils]: 197: Hoare triple {20265#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:26,602 INFO L256 TraceCheckUtils]: 198: Hoare triple {20265#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,602 INFO L273 TraceCheckUtils]: 199: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,602 INFO L273 TraceCheckUtils]: 200: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,602 INFO L273 TraceCheckUtils]: 201: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,602 INFO L273 TraceCheckUtils]: 202: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,602 INFO L273 TraceCheckUtils]: 203: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,604 INFO L268 TraceCheckUtils]: 204: Hoare quadruple {20252#true} {20265#(<= main_~v~0 11)} #132#return; {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:26,605 INFO L273 TraceCheckUtils]: 205: Hoare triple {20265#(<= main_~v~0 11)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:26,605 INFO L273 TraceCheckUtils]: 206: Hoare triple {20265#(<= main_~v~0 11)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:26,605 INFO L256 TraceCheckUtils]: 207: Hoare triple {20265#(<= main_~v~0 11)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,606 INFO L273 TraceCheckUtils]: 208: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,606 INFO L273 TraceCheckUtils]: 209: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,607 INFO L268 TraceCheckUtils]: 210: Hoare quadruple {20252#true} {20265#(<= main_~v~0 11)} #134#return; {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:26,608 INFO L273 TraceCheckUtils]: 211: Hoare triple {20265#(<= main_~v~0 11)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20265#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:26,608 INFO L273 TraceCheckUtils]: 212: Hoare triple {20265#(<= main_~v~0 11)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:26,609 INFO L273 TraceCheckUtils]: 213: Hoare triple {20266#(<= main_~v~0 12)} assume true; {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:26,609 INFO L273 TraceCheckUtils]: 214: Hoare triple {20266#(<= main_~v~0 12)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:26,610 INFO L256 TraceCheckUtils]: 215: Hoare triple {20266#(<= main_~v~0 12)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,610 INFO L273 TraceCheckUtils]: 216: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,610 INFO L273 TraceCheckUtils]: 217: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,610 INFO L273 TraceCheckUtils]: 218: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,610 INFO L273 TraceCheckUtils]: 219: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,611 INFO L273 TraceCheckUtils]: 220: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,612 INFO L268 TraceCheckUtils]: 221: Hoare quadruple {20252#true} {20266#(<= main_~v~0 12)} #132#return; {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:26,613 INFO L273 TraceCheckUtils]: 222: Hoare triple {20266#(<= main_~v~0 12)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:26,613 INFO L273 TraceCheckUtils]: 223: Hoare triple {20266#(<= main_~v~0 12)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:26,613 INFO L256 TraceCheckUtils]: 224: Hoare triple {20266#(<= main_~v~0 12)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,613 INFO L273 TraceCheckUtils]: 225: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,614 INFO L273 TraceCheckUtils]: 226: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,615 INFO L268 TraceCheckUtils]: 227: Hoare quadruple {20252#true} {20266#(<= main_~v~0 12)} #134#return; {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:26,617 INFO L273 TraceCheckUtils]: 228: Hoare triple {20266#(<= main_~v~0 12)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20266#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:26,617 INFO L273 TraceCheckUtils]: 229: Hoare triple {20266#(<= main_~v~0 12)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:26,618 INFO L273 TraceCheckUtils]: 230: Hoare triple {20267#(<= main_~v~0 13)} assume true; {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:26,618 INFO L273 TraceCheckUtils]: 231: Hoare triple {20267#(<= main_~v~0 13)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:26,619 INFO L256 TraceCheckUtils]: 232: Hoare triple {20267#(<= main_~v~0 13)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,619 INFO L273 TraceCheckUtils]: 233: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,619 INFO L273 TraceCheckUtils]: 234: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,619 INFO L273 TraceCheckUtils]: 235: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,619 INFO L273 TraceCheckUtils]: 236: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,619 INFO L273 TraceCheckUtils]: 237: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,621 INFO L268 TraceCheckUtils]: 238: Hoare quadruple {20252#true} {20267#(<= main_~v~0 13)} #132#return; {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:26,621 INFO L273 TraceCheckUtils]: 239: Hoare triple {20267#(<= main_~v~0 13)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:26,621 INFO L273 TraceCheckUtils]: 240: Hoare triple {20267#(<= main_~v~0 13)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:26,621 INFO L256 TraceCheckUtils]: 241: Hoare triple {20267#(<= main_~v~0 13)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,622 INFO L273 TraceCheckUtils]: 242: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,622 INFO L273 TraceCheckUtils]: 243: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,623 INFO L268 TraceCheckUtils]: 244: Hoare quadruple {20252#true} {20267#(<= main_~v~0 13)} #134#return; {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:26,623 INFO L273 TraceCheckUtils]: 245: Hoare triple {20267#(<= main_~v~0 13)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20267#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:26,623 INFO L273 TraceCheckUtils]: 246: Hoare triple {20267#(<= main_~v~0 13)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:26,624 INFO L273 TraceCheckUtils]: 247: Hoare triple {20268#(<= main_~v~0 14)} assume true; {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:26,624 INFO L273 TraceCheckUtils]: 248: Hoare triple {20268#(<= main_~v~0 14)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:26,624 INFO L256 TraceCheckUtils]: 249: Hoare triple {20268#(<= main_~v~0 14)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,624 INFO L273 TraceCheckUtils]: 250: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,625 INFO L273 TraceCheckUtils]: 251: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,625 INFO L273 TraceCheckUtils]: 252: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,625 INFO L273 TraceCheckUtils]: 253: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,625 INFO L273 TraceCheckUtils]: 254: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,627 INFO L268 TraceCheckUtils]: 255: Hoare quadruple {20252#true} {20268#(<= main_~v~0 14)} #132#return; {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:26,627 INFO L273 TraceCheckUtils]: 256: Hoare triple {20268#(<= main_~v~0 14)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:26,627 INFO L273 TraceCheckUtils]: 257: Hoare triple {20268#(<= main_~v~0 14)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:26,628 INFO L256 TraceCheckUtils]: 258: Hoare triple {20268#(<= main_~v~0 14)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,628 INFO L273 TraceCheckUtils]: 259: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,628 INFO L273 TraceCheckUtils]: 260: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,629 INFO L268 TraceCheckUtils]: 261: Hoare quadruple {20252#true} {20268#(<= main_~v~0 14)} #134#return; {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:26,630 INFO L273 TraceCheckUtils]: 262: Hoare triple {20268#(<= main_~v~0 14)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20268#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:26,631 INFO L273 TraceCheckUtils]: 263: Hoare triple {20268#(<= main_~v~0 14)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:26,631 INFO L273 TraceCheckUtils]: 264: Hoare triple {20269#(<= main_~v~0 15)} assume true; {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:26,636 INFO L273 TraceCheckUtils]: 265: Hoare triple {20269#(<= main_~v~0 15)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:26,636 INFO L256 TraceCheckUtils]: 266: Hoare triple {20269#(<= main_~v~0 15)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,636 INFO L273 TraceCheckUtils]: 267: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,636 INFO L273 TraceCheckUtils]: 268: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,636 INFO L273 TraceCheckUtils]: 269: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,636 INFO L273 TraceCheckUtils]: 270: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,636 INFO L273 TraceCheckUtils]: 271: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,637 INFO L268 TraceCheckUtils]: 272: Hoare quadruple {20252#true} {20269#(<= main_~v~0 15)} #132#return; {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:26,638 INFO L273 TraceCheckUtils]: 273: Hoare triple {20269#(<= main_~v~0 15)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:26,638 INFO L273 TraceCheckUtils]: 274: Hoare triple {20269#(<= main_~v~0 15)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:26,638 INFO L256 TraceCheckUtils]: 275: Hoare triple {20269#(<= main_~v~0 15)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,638 INFO L273 TraceCheckUtils]: 276: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,638 INFO L273 TraceCheckUtils]: 277: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,639 INFO L268 TraceCheckUtils]: 278: Hoare quadruple {20252#true} {20269#(<= main_~v~0 15)} #134#return; {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:26,639 INFO L273 TraceCheckUtils]: 279: Hoare triple {20269#(<= main_~v~0 15)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20269#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:26,640 INFO L273 TraceCheckUtils]: 280: Hoare triple {20269#(<= main_~v~0 15)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:26,640 INFO L273 TraceCheckUtils]: 281: Hoare triple {20270#(<= main_~v~0 16)} assume true; {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:26,640 INFO L273 TraceCheckUtils]: 282: Hoare triple {20270#(<= main_~v~0 16)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:26,641 INFO L256 TraceCheckUtils]: 283: Hoare triple {20270#(<= main_~v~0 16)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,641 INFO L273 TraceCheckUtils]: 284: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,641 INFO L273 TraceCheckUtils]: 285: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,641 INFO L273 TraceCheckUtils]: 286: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,641 INFO L273 TraceCheckUtils]: 287: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,641 INFO L273 TraceCheckUtils]: 288: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,642 INFO L268 TraceCheckUtils]: 289: Hoare quadruple {20252#true} {20270#(<= main_~v~0 16)} #132#return; {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:26,642 INFO L273 TraceCheckUtils]: 290: Hoare triple {20270#(<= main_~v~0 16)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:26,643 INFO L273 TraceCheckUtils]: 291: Hoare triple {20270#(<= main_~v~0 16)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:26,643 INFO L256 TraceCheckUtils]: 292: Hoare triple {20270#(<= main_~v~0 16)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,643 INFO L273 TraceCheckUtils]: 293: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,643 INFO L273 TraceCheckUtils]: 294: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,644 INFO L268 TraceCheckUtils]: 295: Hoare quadruple {20252#true} {20270#(<= main_~v~0 16)} #134#return; {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:26,645 INFO L273 TraceCheckUtils]: 296: Hoare triple {20270#(<= main_~v~0 16)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20270#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:26,645 INFO L273 TraceCheckUtils]: 297: Hoare triple {20270#(<= main_~v~0 16)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:26,646 INFO L273 TraceCheckUtils]: 298: Hoare triple {20271#(<= main_~v~0 17)} assume true; {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:26,646 INFO L273 TraceCheckUtils]: 299: Hoare triple {20271#(<= main_~v~0 17)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:26,646 INFO L256 TraceCheckUtils]: 300: Hoare triple {20271#(<= main_~v~0 17)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {20252#true} is VALID [2018-11-14 18:39:26,647 INFO L273 TraceCheckUtils]: 301: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {20252#true} is VALID [2018-11-14 18:39:26,647 INFO L273 TraceCheckUtils]: 302: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,647 INFO L273 TraceCheckUtils]: 303: Hoare triple {20252#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {20252#true} is VALID [2018-11-14 18:39:26,647 INFO L273 TraceCheckUtils]: 304: Hoare triple {20252#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {20252#true} is VALID [2018-11-14 18:39:26,647 INFO L273 TraceCheckUtils]: 305: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,649 INFO L268 TraceCheckUtils]: 306: Hoare quadruple {20252#true} {20271#(<= main_~v~0 17)} #132#return; {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:26,649 INFO L273 TraceCheckUtils]: 307: Hoare triple {20271#(<= main_~v~0 17)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:26,650 INFO L273 TraceCheckUtils]: 308: Hoare triple {20271#(<= main_~v~0 17)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:26,650 INFO L256 TraceCheckUtils]: 309: Hoare triple {20271#(<= main_~v~0 17)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {20252#true} is VALID [2018-11-14 18:39:26,650 INFO L273 TraceCheckUtils]: 310: Hoare triple {20252#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {20252#true} is VALID [2018-11-14 18:39:26,650 INFO L273 TraceCheckUtils]: 311: Hoare triple {20252#true} assume true; {20252#true} is VALID [2018-11-14 18:39:26,652 INFO L268 TraceCheckUtils]: 312: Hoare quadruple {20252#true} {20271#(<= main_~v~0 17)} #134#return; {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:26,652 INFO L273 TraceCheckUtils]: 313: Hoare triple {20271#(<= main_~v~0 17)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {20271#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:26,653 INFO L273 TraceCheckUtils]: 314: Hoare triple {20271#(<= main_~v~0 17)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {20272#(<= main_~v~0 18)} is VALID [2018-11-14 18:39:26,653 INFO L273 TraceCheckUtils]: 315: Hoare triple {20272#(<= main_~v~0 18)} assume true; {20272#(<= main_~v~0 18)} is VALID [2018-11-14 18:39:26,654 INFO L273 TraceCheckUtils]: 316: Hoare triple {20272#(<= main_~v~0 18)} assume !(~v~0 < 100000); {20253#false} is VALID [2018-11-14 18:39:26,654 INFO L273 TraceCheckUtils]: 317: Hoare triple {20253#false} ~x~0 := 0; {20253#false} is VALID [2018-11-14 18:39:26,654 INFO L273 TraceCheckUtils]: 318: Hoare triple {20253#false} assume true; {20253#false} is VALID [2018-11-14 18:39:26,655 INFO L273 TraceCheckUtils]: 319: Hoare triple {20253#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {20253#false} is VALID [2018-11-14 18:39:26,655 INFO L273 TraceCheckUtils]: 320: Hoare triple {20253#false} assume true; {20253#false} is VALID [2018-11-14 18:39:26,655 INFO L273 TraceCheckUtils]: 321: Hoare triple {20253#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {20253#false} is VALID [2018-11-14 18:39:26,655 INFO L256 TraceCheckUtils]: 322: Hoare triple {20253#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {20253#false} is VALID [2018-11-14 18:39:26,655 INFO L273 TraceCheckUtils]: 323: Hoare triple {20253#false} ~cond := #in~cond; {20253#false} is VALID [2018-11-14 18:39:26,655 INFO L273 TraceCheckUtils]: 324: Hoare triple {20253#false} assume ~cond == 0; {20253#false} is VALID [2018-11-14 18:39:26,656 INFO L273 TraceCheckUtils]: 325: Hoare triple {20253#false} assume !false; {20253#false} is VALID [2018-11-14 18:39:26,739 INFO L134 CoverageAnalysis]: Checked inductivity of 2620 backedges. 0 proven. 1260 refuted. 0 times theorem prover too weak. 1360 trivial. 0 not checked. [2018-11-14 18:39:26,761 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-14 18:39:26,761 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21] total 22 [2018-11-14 18:39:26,762 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 326 [2018-11-14 18:39:26,763 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-14 18:39:26,763 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states. [2018-11-14 18:39:26,986 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 220 edges. 220 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:39:26,987 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2018-11-14 18:39:26,987 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2018-11-14 18:39:26,987 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=231, Invalid=231, Unknown=0, NotChecked=0, Total=462 [2018-11-14 18:39:26,988 INFO L87 Difference]: Start difference. First operand 186 states and 225 transitions. Second operand 22 states. [2018-11-14 18:39:29,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:39:29,389 INFO L93 Difference]: Finished difference Result 215 states and 260 transitions. [2018-11-14 18:39:29,389 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2018-11-14 18:39:29,389 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 326 [2018-11-14 18:39:29,390 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-14 18:39:29,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2018-11-14 18:39:29,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 254 transitions. [2018-11-14 18:39:29,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2018-11-14 18:39:29,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 254 transitions. [2018-11-14 18:39:29,398 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 254 transitions. [2018-11-14 18:39:29,653 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 254 edges. 254 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-14 18:39:29,659 INFO L225 Difference]: With dead ends: 215 [2018-11-14 18:39:29,659 INFO L226 Difference]: Without dead ends: 200 [2018-11-14 18:39:29,660 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 346 GetRequests, 326 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=231, Invalid=231, Unknown=0, NotChecked=0, Total=462 [2018-11-14 18:39:29,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 200 states. [2018-11-14 18:39:29,898 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 200 to 194. [2018-11-14 18:39:29,899 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-14 18:39:29,899 INFO L82 GeneralOperation]: Start isEquivalent. First operand 200 states. Second operand 194 states. [2018-11-14 18:39:29,899 INFO L74 IsIncluded]: Start isIncluded. First operand 200 states. Second operand 194 states. [2018-11-14 18:39:29,899 INFO L87 Difference]: Start difference. First operand 200 states. Second operand 194 states. [2018-11-14 18:39:29,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:39:29,905 INFO L93 Difference]: Finished difference Result 200 states and 243 transitions. [2018-11-14 18:39:29,905 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 243 transitions. [2018-11-14 18:39:29,906 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:39:29,906 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:39:29,907 INFO L74 IsIncluded]: Start isIncluded. First operand 194 states. Second operand 200 states. [2018-11-14 18:39:29,907 INFO L87 Difference]: Start difference. First operand 194 states. Second operand 200 states. [2018-11-14 18:39:29,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-14 18:39:29,912 INFO L93 Difference]: Finished difference Result 200 states and 243 transitions. [2018-11-14 18:39:29,913 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 243 transitions. [2018-11-14 18:39:29,913 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-14 18:39:29,914 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-14 18:39:29,914 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-14 18:39:29,914 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-14 18:39:29,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 194 states. [2018-11-14 18:39:29,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 194 states and 235 transitions. [2018-11-14 18:39:29,919 INFO L78 Accepts]: Start accepts. Automaton has 194 states and 235 transitions. Word has length 326 [2018-11-14 18:39:29,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-14 18:39:29,920 INFO L480 AbstractCegarLoop]: Abstraction has 194 states and 235 transitions. [2018-11-14 18:39:29,920 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2018-11-14 18:39:29,920 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 235 transitions. [2018-11-14 18:39:29,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2018-11-14 18:39:29,922 INFO L367 BasicCegarLoop]: Found error trace [2018-11-14 18:39:29,923 INFO L375 BasicCegarLoop]: trace histogram [20, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-14 18:39:29,923 INFO L423 AbstractCegarLoop]: === Iteration 21 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-14 18:39:29,923 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-14 18:39:29,923 INFO L82 PathProgramCache]: Analyzing trace with hash 251323418, now seen corresponding path program 17 times [2018-11-14 18:39:29,923 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-14 18:39:29,924 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-14 18:39:29,924 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:39:29,924 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-14 18:39:29,924 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-14 18:39:29,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:39:31,201 INFO L256 TraceCheckUtils]: 0: Hoare triple {22208#true} call ULTIMATE.init(); {22208#true} is VALID [2018-11-14 18:39:31,201 INFO L273 TraceCheckUtils]: 1: Hoare triple {22208#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {22208#true} is VALID [2018-11-14 18:39:31,202 INFO L273 TraceCheckUtils]: 2: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,202 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {22208#true} {22208#true} #126#return; {22208#true} is VALID [2018-11-14 18:39:31,202 INFO L256 TraceCheckUtils]: 4: Hoare triple {22208#true} call #t~ret15 := main(); {22208#true} is VALID [2018-11-14 18:39:31,202 INFO L273 TraceCheckUtils]: 5: Hoare triple {22208#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,202 INFO L273 TraceCheckUtils]: 6: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,202 INFO L273 TraceCheckUtils]: 7: Hoare triple {22208#true} assume !(~x~0 < ~n~0); {22208#true} is VALID [2018-11-14 18:39:31,203 INFO L273 TraceCheckUtils]: 8: Hoare triple {22208#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {22210#(= main_~v~0 0)} is VALID [2018-11-14 18:39:31,203 INFO L273 TraceCheckUtils]: 9: Hoare triple {22210#(= main_~v~0 0)} assume true; {22210#(= main_~v~0 0)} is VALID [2018-11-14 18:39:31,204 INFO L273 TraceCheckUtils]: 10: Hoare triple {22210#(= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22210#(= main_~v~0 0)} is VALID [2018-11-14 18:39:31,204 INFO L256 TraceCheckUtils]: 11: Hoare triple {22210#(= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,204 INFO L273 TraceCheckUtils]: 12: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,205 INFO L273 TraceCheckUtils]: 13: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,205 INFO L273 TraceCheckUtils]: 14: Hoare triple {22208#true} assume !(~i~0 < ~size); {22208#true} is VALID [2018-11-14 18:39:31,205 INFO L273 TraceCheckUtils]: 15: Hoare triple {22208#true} #res := 0; {22208#true} is VALID [2018-11-14 18:39:31,205 INFO L273 TraceCheckUtils]: 16: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,206 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {22208#true} {22210#(= main_~v~0 0)} #132#return; {22210#(= main_~v~0 0)} is VALID [2018-11-14 18:39:31,207 INFO L273 TraceCheckUtils]: 18: Hoare triple {22210#(= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22210#(= main_~v~0 0)} is VALID [2018-11-14 18:39:31,207 INFO L273 TraceCheckUtils]: 19: Hoare triple {22210#(= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22210#(= main_~v~0 0)} is VALID [2018-11-14 18:39:31,207 INFO L256 TraceCheckUtils]: 20: Hoare triple {22210#(= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,207 INFO L273 TraceCheckUtils]: 21: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,207 INFO L273 TraceCheckUtils]: 22: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,209 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {22208#true} {22210#(= main_~v~0 0)} #134#return; {22210#(= main_~v~0 0)} is VALID [2018-11-14 18:39:31,209 INFO L273 TraceCheckUtils]: 24: Hoare triple {22210#(= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22210#(= main_~v~0 0)} is VALID [2018-11-14 18:39:31,210 INFO L273 TraceCheckUtils]: 25: Hoare triple {22210#(= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:31,210 INFO L273 TraceCheckUtils]: 26: Hoare triple {22211#(<= main_~v~0 1)} assume true; {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:31,211 INFO L273 TraceCheckUtils]: 27: Hoare triple {22211#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:31,211 INFO L256 TraceCheckUtils]: 28: Hoare triple {22211#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,211 INFO L273 TraceCheckUtils]: 29: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,211 INFO L273 TraceCheckUtils]: 30: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,211 INFO L273 TraceCheckUtils]: 31: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,211 INFO L273 TraceCheckUtils]: 32: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,211 INFO L273 TraceCheckUtils]: 33: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,212 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {22208#true} {22211#(<= main_~v~0 1)} #132#return; {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:31,213 INFO L273 TraceCheckUtils]: 35: Hoare triple {22211#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:31,213 INFO L273 TraceCheckUtils]: 36: Hoare triple {22211#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:31,213 INFO L256 TraceCheckUtils]: 37: Hoare triple {22211#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,213 INFO L273 TraceCheckUtils]: 38: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,213 INFO L273 TraceCheckUtils]: 39: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,215 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {22208#true} {22211#(<= main_~v~0 1)} #134#return; {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:31,215 INFO L273 TraceCheckUtils]: 41: Hoare triple {22211#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:31,216 INFO L273 TraceCheckUtils]: 42: Hoare triple {22211#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:31,217 INFO L273 TraceCheckUtils]: 43: Hoare triple {22212#(<= main_~v~0 2)} assume true; {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:31,217 INFO L273 TraceCheckUtils]: 44: Hoare triple {22212#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:31,217 INFO L256 TraceCheckUtils]: 45: Hoare triple {22212#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,217 INFO L273 TraceCheckUtils]: 46: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,218 INFO L273 TraceCheckUtils]: 47: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,218 INFO L273 TraceCheckUtils]: 48: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,218 INFO L273 TraceCheckUtils]: 49: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,218 INFO L273 TraceCheckUtils]: 50: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,220 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {22208#true} {22212#(<= main_~v~0 2)} #132#return; {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:31,220 INFO L273 TraceCheckUtils]: 52: Hoare triple {22212#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:31,220 INFO L273 TraceCheckUtils]: 53: Hoare triple {22212#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:31,220 INFO L256 TraceCheckUtils]: 54: Hoare triple {22212#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,221 INFO L273 TraceCheckUtils]: 55: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,221 INFO L273 TraceCheckUtils]: 56: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,222 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {22208#true} {22212#(<= main_~v~0 2)} #134#return; {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:31,222 INFO L273 TraceCheckUtils]: 58: Hoare triple {22212#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:31,223 INFO L273 TraceCheckUtils]: 59: Hoare triple {22212#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:31,223 INFO L273 TraceCheckUtils]: 60: Hoare triple {22213#(<= main_~v~0 3)} assume true; {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:31,223 INFO L273 TraceCheckUtils]: 61: Hoare triple {22213#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:31,223 INFO L256 TraceCheckUtils]: 62: Hoare triple {22213#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,224 INFO L273 TraceCheckUtils]: 63: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,224 INFO L273 TraceCheckUtils]: 64: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,224 INFO L273 TraceCheckUtils]: 65: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,224 INFO L273 TraceCheckUtils]: 66: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,224 INFO L273 TraceCheckUtils]: 67: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,226 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {22208#true} {22213#(<= main_~v~0 3)} #132#return; {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:31,226 INFO L273 TraceCheckUtils]: 69: Hoare triple {22213#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:31,227 INFO L273 TraceCheckUtils]: 70: Hoare triple {22213#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:31,227 INFO L256 TraceCheckUtils]: 71: Hoare triple {22213#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,227 INFO L273 TraceCheckUtils]: 72: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,227 INFO L273 TraceCheckUtils]: 73: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,228 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {22208#true} {22213#(<= main_~v~0 3)} #134#return; {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:31,229 INFO L273 TraceCheckUtils]: 75: Hoare triple {22213#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:31,229 INFO L273 TraceCheckUtils]: 76: Hoare triple {22213#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:31,230 INFO L273 TraceCheckUtils]: 77: Hoare triple {22214#(<= main_~v~0 4)} assume true; {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:31,230 INFO L273 TraceCheckUtils]: 78: Hoare triple {22214#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:31,231 INFO L256 TraceCheckUtils]: 79: Hoare triple {22214#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,231 INFO L273 TraceCheckUtils]: 80: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,231 INFO L273 TraceCheckUtils]: 81: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,231 INFO L273 TraceCheckUtils]: 82: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,231 INFO L273 TraceCheckUtils]: 83: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,232 INFO L273 TraceCheckUtils]: 84: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,233 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {22208#true} {22214#(<= main_~v~0 4)} #132#return; {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:31,233 INFO L273 TraceCheckUtils]: 86: Hoare triple {22214#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:31,234 INFO L273 TraceCheckUtils]: 87: Hoare triple {22214#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:31,234 INFO L256 TraceCheckUtils]: 88: Hoare triple {22214#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,234 INFO L273 TraceCheckUtils]: 89: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,234 INFO L273 TraceCheckUtils]: 90: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,235 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {22208#true} {22214#(<= main_~v~0 4)} #134#return; {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:31,236 INFO L273 TraceCheckUtils]: 92: Hoare triple {22214#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:31,237 INFO L273 TraceCheckUtils]: 93: Hoare triple {22214#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:31,237 INFO L273 TraceCheckUtils]: 94: Hoare triple {22215#(<= main_~v~0 5)} assume true; {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:31,238 INFO L273 TraceCheckUtils]: 95: Hoare triple {22215#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:31,238 INFO L256 TraceCheckUtils]: 96: Hoare triple {22215#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,238 INFO L273 TraceCheckUtils]: 97: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,238 INFO L273 TraceCheckUtils]: 98: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,238 INFO L273 TraceCheckUtils]: 99: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,238 INFO L273 TraceCheckUtils]: 100: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,239 INFO L273 TraceCheckUtils]: 101: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,240 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {22208#true} {22215#(<= main_~v~0 5)} #132#return; {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:31,241 INFO L273 TraceCheckUtils]: 103: Hoare triple {22215#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:31,241 INFO L273 TraceCheckUtils]: 104: Hoare triple {22215#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:31,242 INFO L256 TraceCheckUtils]: 105: Hoare triple {22215#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,242 INFO L273 TraceCheckUtils]: 106: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,242 INFO L273 TraceCheckUtils]: 107: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,244 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {22208#true} {22215#(<= main_~v~0 5)} #134#return; {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:31,244 INFO L273 TraceCheckUtils]: 109: Hoare triple {22215#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:31,245 INFO L273 TraceCheckUtils]: 110: Hoare triple {22215#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:31,245 INFO L273 TraceCheckUtils]: 111: Hoare triple {22216#(<= main_~v~0 6)} assume true; {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:31,246 INFO L273 TraceCheckUtils]: 112: Hoare triple {22216#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:31,246 INFO L256 TraceCheckUtils]: 113: Hoare triple {22216#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,246 INFO L273 TraceCheckUtils]: 114: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,246 INFO L273 TraceCheckUtils]: 115: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,247 INFO L273 TraceCheckUtils]: 116: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,247 INFO L273 TraceCheckUtils]: 117: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,247 INFO L273 TraceCheckUtils]: 118: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,249 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {22208#true} {22216#(<= main_~v~0 6)} #132#return; {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:31,249 INFO L273 TraceCheckUtils]: 120: Hoare triple {22216#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:31,250 INFO L273 TraceCheckUtils]: 121: Hoare triple {22216#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:31,250 INFO L256 TraceCheckUtils]: 122: Hoare triple {22216#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,250 INFO L273 TraceCheckUtils]: 123: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,250 INFO L273 TraceCheckUtils]: 124: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,251 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {22208#true} {22216#(<= main_~v~0 6)} #134#return; {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:31,252 INFO L273 TraceCheckUtils]: 126: Hoare triple {22216#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:31,252 INFO L273 TraceCheckUtils]: 127: Hoare triple {22216#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:31,253 INFO L273 TraceCheckUtils]: 128: Hoare triple {22217#(<= main_~v~0 7)} assume true; {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:31,253 INFO L273 TraceCheckUtils]: 129: Hoare triple {22217#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:31,253 INFO L256 TraceCheckUtils]: 130: Hoare triple {22217#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,253 INFO L273 TraceCheckUtils]: 131: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,254 INFO L273 TraceCheckUtils]: 132: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,254 INFO L273 TraceCheckUtils]: 133: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,254 INFO L273 TraceCheckUtils]: 134: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,254 INFO L273 TraceCheckUtils]: 135: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,256 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {22208#true} {22217#(<= main_~v~0 7)} #132#return; {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:31,257 INFO L273 TraceCheckUtils]: 137: Hoare triple {22217#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:31,257 INFO L273 TraceCheckUtils]: 138: Hoare triple {22217#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:31,257 INFO L256 TraceCheckUtils]: 139: Hoare triple {22217#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,257 INFO L273 TraceCheckUtils]: 140: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,258 INFO L273 TraceCheckUtils]: 141: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,259 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {22208#true} {22217#(<= main_~v~0 7)} #134#return; {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:31,259 INFO L273 TraceCheckUtils]: 143: Hoare triple {22217#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:31,260 INFO L273 TraceCheckUtils]: 144: Hoare triple {22217#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:31,260 INFO L273 TraceCheckUtils]: 145: Hoare triple {22218#(<= main_~v~0 8)} assume true; {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:31,261 INFO L273 TraceCheckUtils]: 146: Hoare triple {22218#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:31,261 INFO L256 TraceCheckUtils]: 147: Hoare triple {22218#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,261 INFO L273 TraceCheckUtils]: 148: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,261 INFO L273 TraceCheckUtils]: 149: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,261 INFO L273 TraceCheckUtils]: 150: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,262 INFO L273 TraceCheckUtils]: 151: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,262 INFO L273 TraceCheckUtils]: 152: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,263 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {22208#true} {22218#(<= main_~v~0 8)} #132#return; {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:31,264 INFO L273 TraceCheckUtils]: 154: Hoare triple {22218#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:31,265 INFO L273 TraceCheckUtils]: 155: Hoare triple {22218#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:31,265 INFO L256 TraceCheckUtils]: 156: Hoare triple {22218#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,265 INFO L273 TraceCheckUtils]: 157: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,265 INFO L273 TraceCheckUtils]: 158: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,267 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {22208#true} {22218#(<= main_~v~0 8)} #134#return; {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:31,267 INFO L273 TraceCheckUtils]: 160: Hoare triple {22218#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:31,268 INFO L273 TraceCheckUtils]: 161: Hoare triple {22218#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:31,268 INFO L273 TraceCheckUtils]: 162: Hoare triple {22219#(<= main_~v~0 9)} assume true; {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:31,269 INFO L273 TraceCheckUtils]: 163: Hoare triple {22219#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:31,269 INFO L256 TraceCheckUtils]: 164: Hoare triple {22219#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,269 INFO L273 TraceCheckUtils]: 165: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,269 INFO L273 TraceCheckUtils]: 166: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,270 INFO L273 TraceCheckUtils]: 167: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,270 INFO L273 TraceCheckUtils]: 168: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,270 INFO L273 TraceCheckUtils]: 169: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,271 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {22208#true} {22219#(<= main_~v~0 9)} #132#return; {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:31,272 INFO L273 TraceCheckUtils]: 171: Hoare triple {22219#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:31,272 INFO L273 TraceCheckUtils]: 172: Hoare triple {22219#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:31,272 INFO L256 TraceCheckUtils]: 173: Hoare triple {22219#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,272 INFO L273 TraceCheckUtils]: 174: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,272 INFO L273 TraceCheckUtils]: 175: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,273 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {22208#true} {22219#(<= main_~v~0 9)} #134#return; {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:31,273 INFO L273 TraceCheckUtils]: 177: Hoare triple {22219#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:31,274 INFO L273 TraceCheckUtils]: 178: Hoare triple {22219#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:31,274 INFO L273 TraceCheckUtils]: 179: Hoare triple {22220#(<= main_~v~0 10)} assume true; {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:31,275 INFO L273 TraceCheckUtils]: 180: Hoare triple {22220#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:31,275 INFO L256 TraceCheckUtils]: 181: Hoare triple {22220#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,275 INFO L273 TraceCheckUtils]: 182: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,275 INFO L273 TraceCheckUtils]: 183: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,275 INFO L273 TraceCheckUtils]: 184: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,276 INFO L273 TraceCheckUtils]: 185: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,276 INFO L273 TraceCheckUtils]: 186: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,277 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {22208#true} {22220#(<= main_~v~0 10)} #132#return; {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:31,278 INFO L273 TraceCheckUtils]: 188: Hoare triple {22220#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:31,278 INFO L273 TraceCheckUtils]: 189: Hoare triple {22220#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:31,278 INFO L256 TraceCheckUtils]: 190: Hoare triple {22220#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,278 INFO L273 TraceCheckUtils]: 191: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,279 INFO L273 TraceCheckUtils]: 192: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,280 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {22208#true} {22220#(<= main_~v~0 10)} #134#return; {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:31,280 INFO L273 TraceCheckUtils]: 194: Hoare triple {22220#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:31,280 INFO L273 TraceCheckUtils]: 195: Hoare triple {22220#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22221#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:31,281 INFO L273 TraceCheckUtils]: 196: Hoare triple {22221#(<= main_~v~0 11)} assume true; {22221#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:31,281 INFO L273 TraceCheckUtils]: 197: Hoare triple {22221#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22221#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:31,282 INFO L256 TraceCheckUtils]: 198: Hoare triple {22221#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,282 INFO L273 TraceCheckUtils]: 199: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,282 INFO L273 TraceCheckUtils]: 200: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,282 INFO L273 TraceCheckUtils]: 201: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,282 INFO L273 TraceCheckUtils]: 202: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,282 INFO L273 TraceCheckUtils]: 203: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,284 INFO L268 TraceCheckUtils]: 204: Hoare quadruple {22208#true} {22221#(<= main_~v~0 11)} #132#return; {22221#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:31,284 INFO L273 TraceCheckUtils]: 205: Hoare triple {22221#(<= main_~v~0 11)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22221#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:31,285 INFO L273 TraceCheckUtils]: 206: Hoare triple {22221#(<= main_~v~0 11)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22221#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:31,285 INFO L256 TraceCheckUtils]: 207: Hoare triple {22221#(<= main_~v~0 11)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,285 INFO L273 TraceCheckUtils]: 208: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,285 INFO L273 TraceCheckUtils]: 209: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,286 INFO L268 TraceCheckUtils]: 210: Hoare quadruple {22208#true} {22221#(<= main_~v~0 11)} #134#return; {22221#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:31,286 INFO L273 TraceCheckUtils]: 211: Hoare triple {22221#(<= main_~v~0 11)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22221#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:31,287 INFO L273 TraceCheckUtils]: 212: Hoare triple {22221#(<= main_~v~0 11)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22222#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:31,288 INFO L273 TraceCheckUtils]: 213: Hoare triple {22222#(<= main_~v~0 12)} assume true; {22222#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:31,288 INFO L273 TraceCheckUtils]: 214: Hoare triple {22222#(<= main_~v~0 12)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22222#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:31,288 INFO L256 TraceCheckUtils]: 215: Hoare triple {22222#(<= main_~v~0 12)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,288 INFO L273 TraceCheckUtils]: 216: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,289 INFO L273 TraceCheckUtils]: 217: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,289 INFO L273 TraceCheckUtils]: 218: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,289 INFO L273 TraceCheckUtils]: 219: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,289 INFO L273 TraceCheckUtils]: 220: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,291 INFO L268 TraceCheckUtils]: 221: Hoare quadruple {22208#true} {22222#(<= main_~v~0 12)} #132#return; {22222#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:31,291 INFO L273 TraceCheckUtils]: 222: Hoare triple {22222#(<= main_~v~0 12)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22222#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:31,292 INFO L273 TraceCheckUtils]: 223: Hoare triple {22222#(<= main_~v~0 12)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22222#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:31,292 INFO L256 TraceCheckUtils]: 224: Hoare triple {22222#(<= main_~v~0 12)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,292 INFO L273 TraceCheckUtils]: 225: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,292 INFO L273 TraceCheckUtils]: 226: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,293 INFO L268 TraceCheckUtils]: 227: Hoare quadruple {22208#true} {22222#(<= main_~v~0 12)} #134#return; {22222#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:31,293 INFO L273 TraceCheckUtils]: 228: Hoare triple {22222#(<= main_~v~0 12)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22222#(<= main_~v~0 12)} is VALID [2018-11-14 18:39:31,294 INFO L273 TraceCheckUtils]: 229: Hoare triple {22222#(<= main_~v~0 12)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22223#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:31,294 INFO L273 TraceCheckUtils]: 230: Hoare triple {22223#(<= main_~v~0 13)} assume true; {22223#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:31,294 INFO L273 TraceCheckUtils]: 231: Hoare triple {22223#(<= main_~v~0 13)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22223#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:31,294 INFO L256 TraceCheckUtils]: 232: Hoare triple {22223#(<= main_~v~0 13)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,295 INFO L273 TraceCheckUtils]: 233: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,295 INFO L273 TraceCheckUtils]: 234: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,295 INFO L273 TraceCheckUtils]: 235: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,295 INFO L273 TraceCheckUtils]: 236: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,295 INFO L273 TraceCheckUtils]: 237: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,297 INFO L268 TraceCheckUtils]: 238: Hoare quadruple {22208#true} {22223#(<= main_~v~0 13)} #132#return; {22223#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:31,297 INFO L273 TraceCheckUtils]: 239: Hoare triple {22223#(<= main_~v~0 13)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22223#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:31,297 INFO L273 TraceCheckUtils]: 240: Hoare triple {22223#(<= main_~v~0 13)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22223#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:31,297 INFO L256 TraceCheckUtils]: 241: Hoare triple {22223#(<= main_~v~0 13)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,297 INFO L273 TraceCheckUtils]: 242: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,298 INFO L273 TraceCheckUtils]: 243: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,299 INFO L268 TraceCheckUtils]: 244: Hoare quadruple {22208#true} {22223#(<= main_~v~0 13)} #134#return; {22223#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:31,299 INFO L273 TraceCheckUtils]: 245: Hoare triple {22223#(<= main_~v~0 13)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22223#(<= main_~v~0 13)} is VALID [2018-11-14 18:39:31,300 INFO L273 TraceCheckUtils]: 246: Hoare triple {22223#(<= main_~v~0 13)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22224#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:31,300 INFO L273 TraceCheckUtils]: 247: Hoare triple {22224#(<= main_~v~0 14)} assume true; {22224#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:31,301 INFO L273 TraceCheckUtils]: 248: Hoare triple {22224#(<= main_~v~0 14)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22224#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:31,301 INFO L256 TraceCheckUtils]: 249: Hoare triple {22224#(<= main_~v~0 14)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,301 INFO L273 TraceCheckUtils]: 250: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,302 INFO L273 TraceCheckUtils]: 251: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,302 INFO L273 TraceCheckUtils]: 252: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,302 INFO L273 TraceCheckUtils]: 253: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,302 INFO L273 TraceCheckUtils]: 254: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,304 INFO L268 TraceCheckUtils]: 255: Hoare quadruple {22208#true} {22224#(<= main_~v~0 14)} #132#return; {22224#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:31,304 INFO L273 TraceCheckUtils]: 256: Hoare triple {22224#(<= main_~v~0 14)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22224#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:31,304 INFO L273 TraceCheckUtils]: 257: Hoare triple {22224#(<= main_~v~0 14)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22224#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:31,304 INFO L256 TraceCheckUtils]: 258: Hoare triple {22224#(<= main_~v~0 14)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,304 INFO L273 TraceCheckUtils]: 259: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,305 INFO L273 TraceCheckUtils]: 260: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,306 INFO L268 TraceCheckUtils]: 261: Hoare quadruple {22208#true} {22224#(<= main_~v~0 14)} #134#return; {22224#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:31,306 INFO L273 TraceCheckUtils]: 262: Hoare triple {22224#(<= main_~v~0 14)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22224#(<= main_~v~0 14)} is VALID [2018-11-14 18:39:31,307 INFO L273 TraceCheckUtils]: 263: Hoare triple {22224#(<= main_~v~0 14)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22225#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:31,307 INFO L273 TraceCheckUtils]: 264: Hoare triple {22225#(<= main_~v~0 15)} assume true; {22225#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:31,308 INFO L273 TraceCheckUtils]: 265: Hoare triple {22225#(<= main_~v~0 15)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22225#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:31,308 INFO L256 TraceCheckUtils]: 266: Hoare triple {22225#(<= main_~v~0 15)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,308 INFO L273 TraceCheckUtils]: 267: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,308 INFO L273 TraceCheckUtils]: 268: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,308 INFO L273 TraceCheckUtils]: 269: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,309 INFO L273 TraceCheckUtils]: 270: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,309 INFO L273 TraceCheckUtils]: 271: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,310 INFO L268 TraceCheckUtils]: 272: Hoare quadruple {22208#true} {22225#(<= main_~v~0 15)} #132#return; {22225#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:31,311 INFO L273 TraceCheckUtils]: 273: Hoare triple {22225#(<= main_~v~0 15)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22225#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:31,311 INFO L273 TraceCheckUtils]: 274: Hoare triple {22225#(<= main_~v~0 15)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22225#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:31,311 INFO L256 TraceCheckUtils]: 275: Hoare triple {22225#(<= main_~v~0 15)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,312 INFO L273 TraceCheckUtils]: 276: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,312 INFO L273 TraceCheckUtils]: 277: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,313 INFO L268 TraceCheckUtils]: 278: Hoare quadruple {22208#true} {22225#(<= main_~v~0 15)} #134#return; {22225#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:31,314 INFO L273 TraceCheckUtils]: 279: Hoare triple {22225#(<= main_~v~0 15)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22225#(<= main_~v~0 15)} is VALID [2018-11-14 18:39:31,315 INFO L273 TraceCheckUtils]: 280: Hoare triple {22225#(<= main_~v~0 15)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22226#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:31,315 INFO L273 TraceCheckUtils]: 281: Hoare triple {22226#(<= main_~v~0 16)} assume true; {22226#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:31,316 INFO L273 TraceCheckUtils]: 282: Hoare triple {22226#(<= main_~v~0 16)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22226#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:31,316 INFO L256 TraceCheckUtils]: 283: Hoare triple {22226#(<= main_~v~0 16)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,316 INFO L273 TraceCheckUtils]: 284: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,316 INFO L273 TraceCheckUtils]: 285: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,316 INFO L273 TraceCheckUtils]: 286: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,316 INFO L273 TraceCheckUtils]: 287: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,317 INFO L273 TraceCheckUtils]: 288: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,318 INFO L268 TraceCheckUtils]: 289: Hoare quadruple {22208#true} {22226#(<= main_~v~0 16)} #132#return; {22226#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:31,319 INFO L273 TraceCheckUtils]: 290: Hoare triple {22226#(<= main_~v~0 16)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22226#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:31,319 INFO L273 TraceCheckUtils]: 291: Hoare triple {22226#(<= main_~v~0 16)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22226#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:31,319 INFO L256 TraceCheckUtils]: 292: Hoare triple {22226#(<= main_~v~0 16)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,320 INFO L273 TraceCheckUtils]: 293: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,320 INFO L273 TraceCheckUtils]: 294: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,321 INFO L268 TraceCheckUtils]: 295: Hoare quadruple {22208#true} {22226#(<= main_~v~0 16)} #134#return; {22226#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:31,322 INFO L273 TraceCheckUtils]: 296: Hoare triple {22226#(<= main_~v~0 16)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22226#(<= main_~v~0 16)} is VALID [2018-11-14 18:39:31,323 INFO L273 TraceCheckUtils]: 297: Hoare triple {22226#(<= main_~v~0 16)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22227#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:31,323 INFO L273 TraceCheckUtils]: 298: Hoare triple {22227#(<= main_~v~0 17)} assume true; {22227#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:31,324 INFO L273 TraceCheckUtils]: 299: Hoare triple {22227#(<= main_~v~0 17)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22227#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:31,324 INFO L256 TraceCheckUtils]: 300: Hoare triple {22227#(<= main_~v~0 17)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,324 INFO L273 TraceCheckUtils]: 301: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,324 INFO L273 TraceCheckUtils]: 302: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,324 INFO L273 TraceCheckUtils]: 303: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,324 INFO L273 TraceCheckUtils]: 304: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,325 INFO L273 TraceCheckUtils]: 305: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,326 INFO L268 TraceCheckUtils]: 306: Hoare quadruple {22208#true} {22227#(<= main_~v~0 17)} #132#return; {22227#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:31,327 INFO L273 TraceCheckUtils]: 307: Hoare triple {22227#(<= main_~v~0 17)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22227#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:31,327 INFO L273 TraceCheckUtils]: 308: Hoare triple {22227#(<= main_~v~0 17)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22227#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:31,327 INFO L256 TraceCheckUtils]: 309: Hoare triple {22227#(<= main_~v~0 17)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,328 INFO L273 TraceCheckUtils]: 310: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,328 INFO L273 TraceCheckUtils]: 311: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,329 INFO L268 TraceCheckUtils]: 312: Hoare quadruple {22208#true} {22227#(<= main_~v~0 17)} #134#return; {22227#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:31,330 INFO L273 TraceCheckUtils]: 313: Hoare triple {22227#(<= main_~v~0 17)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22227#(<= main_~v~0 17)} is VALID [2018-11-14 18:39:31,331 INFO L273 TraceCheckUtils]: 314: Hoare triple {22227#(<= main_~v~0 17)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22228#(<= main_~v~0 18)} is VALID [2018-11-14 18:39:31,331 INFO L273 TraceCheckUtils]: 315: Hoare triple {22228#(<= main_~v~0 18)} assume true; {22228#(<= main_~v~0 18)} is VALID [2018-11-14 18:39:31,332 INFO L273 TraceCheckUtils]: 316: Hoare triple {22228#(<= main_~v~0 18)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22228#(<= main_~v~0 18)} is VALID [2018-11-14 18:39:31,332 INFO L256 TraceCheckUtils]: 317: Hoare triple {22228#(<= main_~v~0 18)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:31,332 INFO L273 TraceCheckUtils]: 318: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:31,332 INFO L273 TraceCheckUtils]: 319: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,332 INFO L273 TraceCheckUtils]: 320: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:31,333 INFO L273 TraceCheckUtils]: 321: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:31,333 INFO L273 TraceCheckUtils]: 322: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,334 INFO L268 TraceCheckUtils]: 323: Hoare quadruple {22208#true} {22228#(<= main_~v~0 18)} #132#return; {22228#(<= main_~v~0 18)} is VALID [2018-11-14 18:39:31,335 INFO L273 TraceCheckUtils]: 324: Hoare triple {22228#(<= main_~v~0 18)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22228#(<= main_~v~0 18)} is VALID [2018-11-14 18:39:31,335 INFO L273 TraceCheckUtils]: 325: Hoare triple {22228#(<= main_~v~0 18)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22228#(<= main_~v~0 18)} is VALID [2018-11-14 18:39:31,335 INFO L256 TraceCheckUtils]: 326: Hoare triple {22228#(<= main_~v~0 18)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:31,335 INFO L273 TraceCheckUtils]: 327: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:31,335 INFO L273 TraceCheckUtils]: 328: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:31,337 INFO L268 TraceCheckUtils]: 329: Hoare quadruple {22208#true} {22228#(<= main_~v~0 18)} #134#return; {22228#(<= main_~v~0 18)} is VALID [2018-11-14 18:39:31,337 INFO L273 TraceCheckUtils]: 330: Hoare triple {22228#(<= main_~v~0 18)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22228#(<= main_~v~0 18)} is VALID [2018-11-14 18:39:31,338 INFO L273 TraceCheckUtils]: 331: Hoare triple {22228#(<= main_~v~0 18)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22229#(<= main_~v~0 19)} is VALID [2018-11-14 18:39:31,339 INFO L273 TraceCheckUtils]: 332: Hoare triple {22229#(<= main_~v~0 19)} assume true; {22229#(<= main_~v~0 19)} is VALID [2018-11-14 18:39:31,339 INFO L273 TraceCheckUtils]: 333: Hoare triple {22229#(<= main_~v~0 19)} assume !(~v~0 < 100000); {22209#false} is VALID [2018-11-14 18:39:31,340 INFO L273 TraceCheckUtils]: 334: Hoare triple {22209#false} ~x~0 := 0; {22209#false} is VALID [2018-11-14 18:39:31,340 INFO L273 TraceCheckUtils]: 335: Hoare triple {22209#false} assume true; {22209#false} is VALID [2018-11-14 18:39:31,340 INFO L273 TraceCheckUtils]: 336: Hoare triple {22209#false} assume !!(~x~0 < ~n~0);~y~0 := ~x~0 + 1; {22209#false} is VALID [2018-11-14 18:39:31,340 INFO L273 TraceCheckUtils]: 337: Hoare triple {22209#false} assume true; {22209#false} is VALID [2018-11-14 18:39:31,340 INFO L273 TraceCheckUtils]: 338: Hoare triple {22209#false} assume !!(~y~0 < ~n~0);call #t~mem13 := read~int(~#set~0.base, ~#set~0.offset + ~x~0 * 4, 4);call #t~mem14 := read~int(~#set~0.base, ~#set~0.offset + ~y~0 * 4, 4); {22209#false} is VALID [2018-11-14 18:39:31,340 INFO L256 TraceCheckUtils]: 339: Hoare triple {22209#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1 else 0)); {22209#false} is VALID [2018-11-14 18:39:31,341 INFO L273 TraceCheckUtils]: 340: Hoare triple {22209#false} ~cond := #in~cond; {22209#false} is VALID [2018-11-14 18:39:31,341 INFO L273 TraceCheckUtils]: 341: Hoare triple {22209#false} assume ~cond == 0; {22209#false} is VALID [2018-11-14 18:39:31,341 INFO L273 TraceCheckUtils]: 342: Hoare triple {22209#false} assume !false; {22209#false} is VALID [2018-11-14 18:39:31,393 INFO L134 CoverageAnalysis]: Checked inductivity of 2927 backedges. 0 proven. 1406 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2018-11-14 18:39:31,393 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-14 18:39:31,393 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-14 18:39:31,404 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-11-14 18:39:32,457 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 20 check-sat command(s) [2018-11-14 18:39:32,457 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-14 18:39:32,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-14 18:39:32,545 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-14 18:39:33,071 INFO L256 TraceCheckUtils]: 0: Hoare triple {22208#true} call ULTIMATE.init(); {22208#true} is VALID [2018-11-14 18:39:33,072 INFO L273 TraceCheckUtils]: 1: Hoare triple {22208#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {22208#true} is VALID [2018-11-14 18:39:33,072 INFO L273 TraceCheckUtils]: 2: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,072 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {22208#true} {22208#true} #126#return; {22208#true} is VALID [2018-11-14 18:39:33,072 INFO L256 TraceCheckUtils]: 4: Hoare triple {22208#true} call #t~ret15 := main(); {22208#true} is VALID [2018-11-14 18:39:33,072 INFO L273 TraceCheckUtils]: 5: Hoare triple {22208#true} ~n~0 := 0;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000);havoc ~x~0;havoc ~y~0;~x~0 := 0; {22208#true} is VALID [2018-11-14 18:39:33,073 INFO L273 TraceCheckUtils]: 6: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,073 INFO L273 TraceCheckUtils]: 7: Hoare triple {22208#true} assume !(~x~0 < ~n~0); {22208#true} is VALID [2018-11-14 18:39:33,073 INFO L273 TraceCheckUtils]: 8: Hoare triple {22208#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000);havoc ~v~0;~v~0 := 0; {22257#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:33,074 INFO L273 TraceCheckUtils]: 9: Hoare triple {22257#(<= main_~v~0 0)} assume true; {22257#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:33,074 INFO L273 TraceCheckUtils]: 10: Hoare triple {22257#(<= main_~v~0 0)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22257#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:33,075 INFO L256 TraceCheckUtils]: 11: Hoare triple {22257#(<= main_~v~0 0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:33,075 INFO L273 TraceCheckUtils]: 12: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:33,075 INFO L273 TraceCheckUtils]: 13: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,075 INFO L273 TraceCheckUtils]: 14: Hoare triple {22208#true} assume !(~i~0 < ~size); {22208#true} is VALID [2018-11-14 18:39:33,075 INFO L273 TraceCheckUtils]: 15: Hoare triple {22208#true} #res := 0; {22208#true} is VALID [2018-11-14 18:39:33,075 INFO L273 TraceCheckUtils]: 16: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,077 INFO L268 TraceCheckUtils]: 17: Hoare quadruple {22208#true} {22257#(<= main_~v~0 0)} #132#return; {22257#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:33,077 INFO L273 TraceCheckUtils]: 18: Hoare triple {22257#(<= main_~v~0 0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22257#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:33,078 INFO L273 TraceCheckUtils]: 19: Hoare triple {22257#(<= main_~v~0 0)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22257#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:33,078 INFO L256 TraceCheckUtils]: 20: Hoare triple {22257#(<= main_~v~0 0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:33,078 INFO L273 TraceCheckUtils]: 21: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:33,078 INFO L273 TraceCheckUtils]: 22: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,080 INFO L268 TraceCheckUtils]: 23: Hoare quadruple {22208#true} {22257#(<= main_~v~0 0)} #134#return; {22257#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:33,080 INFO L273 TraceCheckUtils]: 24: Hoare triple {22257#(<= main_~v~0 0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22257#(<= main_~v~0 0)} is VALID [2018-11-14 18:39:33,081 INFO L273 TraceCheckUtils]: 25: Hoare triple {22257#(<= main_~v~0 0)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:33,082 INFO L273 TraceCheckUtils]: 26: Hoare triple {22211#(<= main_~v~0 1)} assume true; {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:33,082 INFO L273 TraceCheckUtils]: 27: Hoare triple {22211#(<= main_~v~0 1)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:33,082 INFO L256 TraceCheckUtils]: 28: Hoare triple {22211#(<= main_~v~0 1)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:33,082 INFO L273 TraceCheckUtils]: 29: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:33,083 INFO L273 TraceCheckUtils]: 30: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,083 INFO L273 TraceCheckUtils]: 31: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:33,083 INFO L273 TraceCheckUtils]: 32: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:33,083 INFO L273 TraceCheckUtils]: 33: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,085 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {22208#true} {22211#(<= main_~v~0 1)} #132#return; {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:33,085 INFO L273 TraceCheckUtils]: 35: Hoare triple {22211#(<= main_~v~0 1)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:33,086 INFO L273 TraceCheckUtils]: 36: Hoare triple {22211#(<= main_~v~0 1)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:33,086 INFO L256 TraceCheckUtils]: 37: Hoare triple {22211#(<= main_~v~0 1)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:33,086 INFO L273 TraceCheckUtils]: 38: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:33,086 INFO L273 TraceCheckUtils]: 39: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,088 INFO L268 TraceCheckUtils]: 40: Hoare quadruple {22208#true} {22211#(<= main_~v~0 1)} #134#return; {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:33,088 INFO L273 TraceCheckUtils]: 41: Hoare triple {22211#(<= main_~v~0 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22211#(<= main_~v~0 1)} is VALID [2018-11-14 18:39:33,089 INFO L273 TraceCheckUtils]: 42: Hoare triple {22211#(<= main_~v~0 1)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:33,090 INFO L273 TraceCheckUtils]: 43: Hoare triple {22212#(<= main_~v~0 2)} assume true; {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:33,090 INFO L273 TraceCheckUtils]: 44: Hoare triple {22212#(<= main_~v~0 2)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:33,090 INFO L256 TraceCheckUtils]: 45: Hoare triple {22212#(<= main_~v~0 2)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:33,090 INFO L273 TraceCheckUtils]: 46: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:33,091 INFO L273 TraceCheckUtils]: 47: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,091 INFO L273 TraceCheckUtils]: 48: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:33,091 INFO L273 TraceCheckUtils]: 49: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:33,091 INFO L273 TraceCheckUtils]: 50: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,093 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {22208#true} {22212#(<= main_~v~0 2)} #132#return; {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:33,093 INFO L273 TraceCheckUtils]: 52: Hoare triple {22212#(<= main_~v~0 2)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:33,093 INFO L273 TraceCheckUtils]: 53: Hoare triple {22212#(<= main_~v~0 2)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:33,093 INFO L256 TraceCheckUtils]: 54: Hoare triple {22212#(<= main_~v~0 2)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:33,094 INFO L273 TraceCheckUtils]: 55: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:33,094 INFO L273 TraceCheckUtils]: 56: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,095 INFO L268 TraceCheckUtils]: 57: Hoare quadruple {22208#true} {22212#(<= main_~v~0 2)} #134#return; {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:33,095 INFO L273 TraceCheckUtils]: 58: Hoare triple {22212#(<= main_~v~0 2)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22212#(<= main_~v~0 2)} is VALID [2018-11-14 18:39:33,095 INFO L273 TraceCheckUtils]: 59: Hoare triple {22212#(<= main_~v~0 2)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:33,097 INFO L273 TraceCheckUtils]: 60: Hoare triple {22213#(<= main_~v~0 3)} assume true; {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:33,097 INFO L273 TraceCheckUtils]: 61: Hoare triple {22213#(<= main_~v~0 3)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:33,098 INFO L256 TraceCheckUtils]: 62: Hoare triple {22213#(<= main_~v~0 3)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:33,098 INFO L273 TraceCheckUtils]: 63: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:33,098 INFO L273 TraceCheckUtils]: 64: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,098 INFO L273 TraceCheckUtils]: 65: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:33,098 INFO L273 TraceCheckUtils]: 66: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:33,099 INFO L273 TraceCheckUtils]: 67: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,100 INFO L268 TraceCheckUtils]: 68: Hoare quadruple {22208#true} {22213#(<= main_~v~0 3)} #132#return; {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:33,101 INFO L273 TraceCheckUtils]: 69: Hoare triple {22213#(<= main_~v~0 3)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:33,101 INFO L273 TraceCheckUtils]: 70: Hoare triple {22213#(<= main_~v~0 3)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:33,102 INFO L256 TraceCheckUtils]: 71: Hoare triple {22213#(<= main_~v~0 3)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:33,102 INFO L273 TraceCheckUtils]: 72: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:33,102 INFO L273 TraceCheckUtils]: 73: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,104 INFO L268 TraceCheckUtils]: 74: Hoare quadruple {22208#true} {22213#(<= main_~v~0 3)} #134#return; {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:33,104 INFO L273 TraceCheckUtils]: 75: Hoare triple {22213#(<= main_~v~0 3)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22213#(<= main_~v~0 3)} is VALID [2018-11-14 18:39:33,104 INFO L273 TraceCheckUtils]: 76: Hoare triple {22213#(<= main_~v~0 3)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:33,105 INFO L273 TraceCheckUtils]: 77: Hoare triple {22214#(<= main_~v~0 4)} assume true; {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:33,105 INFO L273 TraceCheckUtils]: 78: Hoare triple {22214#(<= main_~v~0 4)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:33,105 INFO L256 TraceCheckUtils]: 79: Hoare triple {22214#(<= main_~v~0 4)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:33,105 INFO L273 TraceCheckUtils]: 80: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:33,105 INFO L273 TraceCheckUtils]: 81: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,105 INFO L273 TraceCheckUtils]: 82: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:33,106 INFO L273 TraceCheckUtils]: 83: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:33,106 INFO L273 TraceCheckUtils]: 84: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,107 INFO L268 TraceCheckUtils]: 85: Hoare quadruple {22208#true} {22214#(<= main_~v~0 4)} #132#return; {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:33,108 INFO L273 TraceCheckUtils]: 86: Hoare triple {22214#(<= main_~v~0 4)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:33,108 INFO L273 TraceCheckUtils]: 87: Hoare triple {22214#(<= main_~v~0 4)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:33,108 INFO L256 TraceCheckUtils]: 88: Hoare triple {22214#(<= main_~v~0 4)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:33,108 INFO L273 TraceCheckUtils]: 89: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:33,108 INFO L273 TraceCheckUtils]: 90: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,109 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {22208#true} {22214#(<= main_~v~0 4)} #134#return; {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:33,110 INFO L273 TraceCheckUtils]: 92: Hoare triple {22214#(<= main_~v~0 4)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22214#(<= main_~v~0 4)} is VALID [2018-11-14 18:39:33,111 INFO L273 TraceCheckUtils]: 93: Hoare triple {22214#(<= main_~v~0 4)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:33,111 INFO L273 TraceCheckUtils]: 94: Hoare triple {22215#(<= main_~v~0 5)} assume true; {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:33,111 INFO L273 TraceCheckUtils]: 95: Hoare triple {22215#(<= main_~v~0 5)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:33,112 INFO L256 TraceCheckUtils]: 96: Hoare triple {22215#(<= main_~v~0 5)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:33,112 INFO L273 TraceCheckUtils]: 97: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:33,112 INFO L273 TraceCheckUtils]: 98: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,112 INFO L273 TraceCheckUtils]: 99: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:33,112 INFO L273 TraceCheckUtils]: 100: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:33,113 INFO L273 TraceCheckUtils]: 101: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,114 INFO L268 TraceCheckUtils]: 102: Hoare quadruple {22208#true} {22215#(<= main_~v~0 5)} #132#return; {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:33,115 INFO L273 TraceCheckUtils]: 103: Hoare triple {22215#(<= main_~v~0 5)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:33,115 INFO L273 TraceCheckUtils]: 104: Hoare triple {22215#(<= main_~v~0 5)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:33,115 INFO L256 TraceCheckUtils]: 105: Hoare triple {22215#(<= main_~v~0 5)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:33,115 INFO L273 TraceCheckUtils]: 106: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:33,116 INFO L273 TraceCheckUtils]: 107: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,117 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {22208#true} {22215#(<= main_~v~0 5)} #134#return; {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:33,117 INFO L273 TraceCheckUtils]: 109: Hoare triple {22215#(<= main_~v~0 5)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22215#(<= main_~v~0 5)} is VALID [2018-11-14 18:39:33,117 INFO L273 TraceCheckUtils]: 110: Hoare triple {22215#(<= main_~v~0 5)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:33,118 INFO L273 TraceCheckUtils]: 111: Hoare triple {22216#(<= main_~v~0 6)} assume true; {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:33,118 INFO L273 TraceCheckUtils]: 112: Hoare triple {22216#(<= main_~v~0 6)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:33,119 INFO L256 TraceCheckUtils]: 113: Hoare triple {22216#(<= main_~v~0 6)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:33,119 INFO L273 TraceCheckUtils]: 114: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:33,119 INFO L273 TraceCheckUtils]: 115: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,119 INFO L273 TraceCheckUtils]: 116: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:33,119 INFO L273 TraceCheckUtils]: 117: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:33,119 INFO L273 TraceCheckUtils]: 118: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,121 INFO L268 TraceCheckUtils]: 119: Hoare quadruple {22208#true} {22216#(<= main_~v~0 6)} #132#return; {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:33,121 INFO L273 TraceCheckUtils]: 120: Hoare triple {22216#(<= main_~v~0 6)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:33,122 INFO L273 TraceCheckUtils]: 121: Hoare triple {22216#(<= main_~v~0 6)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:33,122 INFO L256 TraceCheckUtils]: 122: Hoare triple {22216#(<= main_~v~0 6)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:33,122 INFO L273 TraceCheckUtils]: 123: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:33,122 INFO L273 TraceCheckUtils]: 124: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,123 INFO L268 TraceCheckUtils]: 125: Hoare quadruple {22208#true} {22216#(<= main_~v~0 6)} #134#return; {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:33,123 INFO L273 TraceCheckUtils]: 126: Hoare triple {22216#(<= main_~v~0 6)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22216#(<= main_~v~0 6)} is VALID [2018-11-14 18:39:33,124 INFO L273 TraceCheckUtils]: 127: Hoare triple {22216#(<= main_~v~0 6)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:33,125 INFO L273 TraceCheckUtils]: 128: Hoare triple {22217#(<= main_~v~0 7)} assume true; {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:33,125 INFO L273 TraceCheckUtils]: 129: Hoare triple {22217#(<= main_~v~0 7)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:33,125 INFO L256 TraceCheckUtils]: 130: Hoare triple {22217#(<= main_~v~0 7)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:33,125 INFO L273 TraceCheckUtils]: 131: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:33,126 INFO L273 TraceCheckUtils]: 132: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,126 INFO L273 TraceCheckUtils]: 133: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:33,126 INFO L273 TraceCheckUtils]: 134: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:33,126 INFO L273 TraceCheckUtils]: 135: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,128 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {22208#true} {22217#(<= main_~v~0 7)} #132#return; {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:33,128 INFO L273 TraceCheckUtils]: 137: Hoare triple {22217#(<= main_~v~0 7)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:33,128 INFO L273 TraceCheckUtils]: 138: Hoare triple {22217#(<= main_~v~0 7)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:33,128 INFO L256 TraceCheckUtils]: 139: Hoare triple {22217#(<= main_~v~0 7)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:33,129 INFO L273 TraceCheckUtils]: 140: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:33,129 INFO L273 TraceCheckUtils]: 141: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,130 INFO L268 TraceCheckUtils]: 142: Hoare quadruple {22208#true} {22217#(<= main_~v~0 7)} #134#return; {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:33,130 INFO L273 TraceCheckUtils]: 143: Hoare triple {22217#(<= main_~v~0 7)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22217#(<= main_~v~0 7)} is VALID [2018-11-14 18:39:33,131 INFO L273 TraceCheckUtils]: 144: Hoare triple {22217#(<= main_~v~0 7)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:33,131 INFO L273 TraceCheckUtils]: 145: Hoare triple {22218#(<= main_~v~0 8)} assume true; {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:33,131 INFO L273 TraceCheckUtils]: 146: Hoare triple {22218#(<= main_~v~0 8)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:33,132 INFO L256 TraceCheckUtils]: 147: Hoare triple {22218#(<= main_~v~0 8)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:33,132 INFO L273 TraceCheckUtils]: 148: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:33,132 INFO L273 TraceCheckUtils]: 149: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,132 INFO L273 TraceCheckUtils]: 150: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:33,132 INFO L273 TraceCheckUtils]: 151: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:33,132 INFO L273 TraceCheckUtils]: 152: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,134 INFO L268 TraceCheckUtils]: 153: Hoare quadruple {22208#true} {22218#(<= main_~v~0 8)} #132#return; {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:33,134 INFO L273 TraceCheckUtils]: 154: Hoare triple {22218#(<= main_~v~0 8)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:33,135 INFO L273 TraceCheckUtils]: 155: Hoare triple {22218#(<= main_~v~0 8)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:33,135 INFO L256 TraceCheckUtils]: 156: Hoare triple {22218#(<= main_~v~0 8)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:33,135 INFO L273 TraceCheckUtils]: 157: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:33,135 INFO L273 TraceCheckUtils]: 158: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,136 INFO L268 TraceCheckUtils]: 159: Hoare quadruple {22208#true} {22218#(<= main_~v~0 8)} #134#return; {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:33,137 INFO L273 TraceCheckUtils]: 160: Hoare triple {22218#(<= main_~v~0 8)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22218#(<= main_~v~0 8)} is VALID [2018-11-14 18:39:33,137 INFO L273 TraceCheckUtils]: 161: Hoare triple {22218#(<= main_~v~0 8)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:33,138 INFO L273 TraceCheckUtils]: 162: Hoare triple {22219#(<= main_~v~0 9)} assume true; {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:33,138 INFO L273 TraceCheckUtils]: 163: Hoare triple {22219#(<= main_~v~0 9)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:33,139 INFO L256 TraceCheckUtils]: 164: Hoare triple {22219#(<= main_~v~0 9)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:33,139 INFO L273 TraceCheckUtils]: 165: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:33,139 INFO L273 TraceCheckUtils]: 166: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,139 INFO L273 TraceCheckUtils]: 167: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:33,139 INFO L273 TraceCheckUtils]: 168: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:33,139 INFO L273 TraceCheckUtils]: 169: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,141 INFO L268 TraceCheckUtils]: 170: Hoare quadruple {22208#true} {22219#(<= main_~v~0 9)} #132#return; {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:33,158 INFO L273 TraceCheckUtils]: 171: Hoare triple {22219#(<= main_~v~0 9)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:33,166 INFO L273 TraceCheckUtils]: 172: Hoare triple {22219#(<= main_~v~0 9)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:33,167 INFO L256 TraceCheckUtils]: 173: Hoare triple {22219#(<= main_~v~0 9)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:33,167 INFO L273 TraceCheckUtils]: 174: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:33,167 INFO L273 TraceCheckUtils]: 175: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,182 INFO L268 TraceCheckUtils]: 176: Hoare quadruple {22208#true} {22219#(<= main_~v~0 9)} #134#return; {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:33,190 INFO L273 TraceCheckUtils]: 177: Hoare triple {22219#(<= main_~v~0 9)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22219#(<= main_~v~0 9)} is VALID [2018-11-14 18:39:33,195 INFO L273 TraceCheckUtils]: 178: Hoare triple {22219#(<= main_~v~0 9)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:33,196 INFO L273 TraceCheckUtils]: 179: Hoare triple {22220#(<= main_~v~0 10)} assume true; {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:33,197 INFO L273 TraceCheckUtils]: 180: Hoare triple {22220#(<= main_~v~0 10)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:33,197 INFO L256 TraceCheckUtils]: 181: Hoare triple {22220#(<= main_~v~0 10)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID [2018-11-14 18:39:33,197 INFO L273 TraceCheckUtils]: 182: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0; {22208#true} is VALID [2018-11-14 18:39:33,197 INFO L273 TraceCheckUtils]: 183: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,197 INFO L273 TraceCheckUtils]: 184: Hoare triple {22208#true} assume !!(~i~0 < ~size);call #t~mem1 := read~int(~set.base, ~set.offset + ~i~0 * 4, 4); {22208#true} is VALID [2018-11-14 18:39:33,197 INFO L273 TraceCheckUtils]: 185: Hoare triple {22208#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 0; {22208#true} is VALID [2018-11-14 18:39:33,197 INFO L273 TraceCheckUtils]: 186: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,199 INFO L268 TraceCheckUtils]: 187: Hoare quadruple {22208#true} {22220#(<= main_~v~0 10)} #132#return; {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:33,203 INFO L273 TraceCheckUtils]: 188: Hoare triple {22220#(<= main_~v~0 10)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:33,203 INFO L273 TraceCheckUtils]: 189: Hoare triple {22220#(<= main_~v~0 10)} assume #t~ret8 == 0;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:33,203 INFO L256 TraceCheckUtils]: 190: Hoare triple {22220#(<= main_~v~0 10)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {22208#true} is VALID [2018-11-14 18:39:33,204 INFO L273 TraceCheckUtils]: 191: Hoare triple {22208#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~int(~value, ~set.base, ~set.offset + ~size * 4, 4);#res := ~size + 1; {22208#true} is VALID [2018-11-14 18:39:33,204 INFO L273 TraceCheckUtils]: 192: Hoare triple {22208#true} assume true; {22208#true} is VALID [2018-11-14 18:39:33,205 INFO L268 TraceCheckUtils]: 193: Hoare quadruple {22208#true} {22220#(<= main_~v~0 10)} #134#return; {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:33,205 INFO L273 TraceCheckUtils]: 194: Hoare triple {22220#(<= main_~v~0 10)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;~n~0 := #t~ret10;havoc #t~ret10;havoc #t~mem9; {22220#(<= main_~v~0 10)} is VALID [2018-11-14 18:39:33,206 INFO L273 TraceCheckUtils]: 195: Hoare triple {22220#(<= main_~v~0 10)} #t~post6 := ~v~0;~v~0 := #t~post6 + 1;havoc #t~post6; {22221#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:33,206 INFO L273 TraceCheckUtils]: 196: Hoare triple {22221#(<= main_~v~0 11)} assume true; {22221#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:33,207 INFO L273 TraceCheckUtils]: 197: Hoare triple {22221#(<= main_~v~0 11)} assume !!(~v~0 < 100000);call #t~mem7 := read~int(~#values~0.base, ~#values~0.offset + ~v~0 * 4, 4); {22221#(<= main_~v~0 11)} is VALID [2018-11-14 18:39:33,207 INFO L256 TraceCheckUtils]: 198: Hoare triple {22221#(<= main_~v~0 11)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {22208#true} is VALID