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/AutomizerCInline_WitnessPrinter.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/array-examples/data_structures_set_multi_proc_true-unreach-call_ground.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-61f4311 [2018-11-23 09:58:47,278 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 09:58:47,281 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 09:58:47,295 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 09:58:47,296 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 09:58:47,297 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 09:58:47,298 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 09:58:47,300 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 09:58:47,301 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 09:58:47,302 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 09:58:47,303 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 09:58:47,304 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 09:58:47,305 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 09:58:47,306 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 09:58:47,311 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 09:58:47,312 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 09:58:47,313 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 09:58:47,320 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 09:58:47,322 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 09:58:47,326 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 09:58:47,330 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 09:58:47,331 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 09:58:47,337 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 09:58:47,337 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 09:58:47,338 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 09:58:47,339 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 09:58:47,340 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 09:58:47,344 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 09:58:47,345 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 09:58:47,348 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 09:58:47,348 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 09:58:47,349 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 09:58:47,350 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 09:58:47,351 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 09:58:47,352 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 09:58:47,354 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 09:58:47,354 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-23 09:58:47,370 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 09:58:47,370 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 09:58:47,371 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 09:58:47,371 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 09:58:47,372 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 09:58:47,372 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 09:58:47,372 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 09:58:47,373 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 09:58:47,373 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 09:58:47,373 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 09:58:47,373 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 09:58:47,374 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 09:58:47,374 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 09:58:47,374 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 09:58:47,374 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 09:58:47,374 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 09:58:47,375 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 09:58:47,375 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 09:58:47,375 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 09:58:47,375 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 09:58:47,375 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 09:58:47,376 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 09:58:47,376 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 09:58:47,376 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 09:58:47,376 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 09:58:47,377 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 09:58:47,377 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 09:58:47,377 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 09:58:47,377 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 09:58:47,377 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 09:58:47,378 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 09:58:47,378 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 09:58:47,378 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 09:58:47,450 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 09:58:47,469 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 09:58:47,474 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 09:58:47,476 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 09:58:47,476 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 09:58:47,477 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-examples/data_structures_set_multi_proc_true-unreach-call_ground.i [2018-11-23 09:58:47,548 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8eebe3ad5/05cb420fb9744a7a90bf41d535181c06/FLAG2d9c58834 [2018-11-23 09:58:48,059 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 09:58:48,060 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-examples/data_structures_set_multi_proc_true-unreach-call_ground.i [2018-11-23 09:58:48,066 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8eebe3ad5/05cb420fb9744a7a90bf41d535181c06/FLAG2d9c58834 [2018-11-23 09:58:48,407 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8eebe3ad5/05cb420fb9744a7a90bf41d535181c06 [2018-11-23 09:58:48,417 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 09:58:48,418 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 09:58:48,419 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 09:58:48,419 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 09:58:48,423 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 09:58:48,425 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:58:48" (1/1) ... [2018-11-23 09:58:48,428 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70d42977 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:58:48, skipping insertion in model container [2018-11-23 09:58:48,428 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:58:48" (1/1) ... [2018-11-23 09:58:48,438 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 09:58:48,459 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 09:58:48,719 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 09:58:48,736 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 09:58:48,779 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 09:58:48,799 INFO L195 MainTranslator]: Completed translation [2018-11-23 09:58:48,800 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:58:48 WrapperNode [2018-11-23 09:58:48,800 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 09:58:48,801 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 09:58:48,802 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 09:58:48,802 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 09:58:48,812 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:58:48" (1/1) ... [2018-11-23 09:58:48,824 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:58:48" (1/1) ... [2018-11-23 09:58:48,832 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 09:58:48,833 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 09:58:48,833 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 09:58:48,833 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 09:58:48,845 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:58:48" (1/1) ... [2018-11-23 09:58:48,846 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:58:48" (1/1) ... [2018-11-23 09:58:48,849 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:58:48" (1/1) ... [2018-11-23 09:58:48,849 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:58:48" (1/1) ... [2018-11-23 09:58:48,867 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:58:48" (1/1) ... [2018-11-23 09:58:48,990 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:58:48" (1/1) ... [2018-11-23 09:58:48,993 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:58:48" (1/1) ... [2018-11-23 09:58:48,996 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 09:58:48,997 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 09:58:48,997 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 09:58:48,997 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 09:58:48,998 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:58:48" (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 [2018-11-23 09:58:49,055 INFO L130 BoogieDeclarations]: Found specification of procedure elem_exists [2018-11-23 09:58:49,055 INFO L138 BoogieDeclarations]: Found implementation of procedure elem_exists [2018-11-23 09:58:49,056 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 09:58:49,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 09:58:49,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 09:58:49,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 09:58:49,056 INFO L130 BoogieDeclarations]: Found specification of procedure insert [2018-11-23 09:58:49,056 INFO L138 BoogieDeclarations]: Found implementation of procedure insert [2018-11-23 09:58:49,056 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 09:58:49,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 09:58:49,057 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 09:58:49,057 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 09:58:49,057 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-23 09:58:49,057 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-23 09:58:49,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 09:58:49,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 09:58:50,042 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 09:58:50,043 INFO L280 CfgBuilder]: Removed 6 assue(true) statements. [2018-11-23 09:58:50,044 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:58:50 BoogieIcfgContainer [2018-11-23 09:58:50,044 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 09:58:50,045 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 09:58:50,045 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 09:58:50,049 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 09:58:50,049 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 09:58:48" (1/3) ... [2018-11-23 09:58:50,050 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e764ce2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:58:50, skipping insertion in model container [2018-11-23 09:58:50,050 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:58:48" (2/3) ... [2018-11-23 09:58:50,051 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e764ce2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:58:50, skipping insertion in model container [2018-11-23 09:58:50,051 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:58:50" (3/3) ... [2018-11-23 09:58:50,053 INFO L112 eAbstractionObserver]: Analyzing ICFG data_structures_set_multi_proc_true-unreach-call_ground.i [2018-11-23 09:58:50,064 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 09:58:50,073 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 09:58:50,093 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 09:58:50,128 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 09:58:50,129 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 09:58:50,129 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 09:58:50,129 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 09:58:50,130 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 09:58:50,130 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 09:58:50,131 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 09:58:50,131 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 09:58:50,131 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 09:58:50,151 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states. [2018-11-23 09:58:50,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2018-11-23 09:58:50,159 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 09:58:50,160 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 09:58:50,163 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 09:58:50,169 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 09:58:50,170 INFO L82 PathProgramCache]: Analyzing trace with hash -1774254625, now seen corresponding path program 1 times [2018-11-23 09:58:50,175 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 09:58:50,176 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 09:58:50,200 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 09:58:50,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:58:50,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:58:50,271 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 09:58:50,405 INFO L256 TraceCheckUtils]: 0: Hoare triple {50#true} call ULTIMATE.init(); {50#true} is VALID [2018-11-23 09:58:50,409 INFO L273 TraceCheckUtils]: 1: Hoare triple {50#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {50#true} is VALID [2018-11-23 09:58:50,410 INFO L273 TraceCheckUtils]: 2: Hoare triple {50#true} assume true; {50#true} is VALID [2018-11-23 09:58:50,410 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {50#true} {50#true} #119#return; {50#true} is VALID [2018-11-23 09:58:50,410 INFO L256 TraceCheckUtils]: 4: Hoare triple {50#true} call #t~ret15 := main(); {50#true} is VALID [2018-11-23 09:58:50,429 INFO L273 TraceCheckUtils]: 5: Hoare triple {50#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {70#(and (= main_~n~0 (_ bv0 32)) (= main_~x~0 (_ bv0 32)))} is VALID [2018-11-23 09:58:50,438 INFO L273 TraceCheckUtils]: 6: Hoare triple {70#(and (= main_~n~0 (_ bv0 32)) (= main_~x~0 (_ bv0 32)))} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {51#false} is VALID [2018-11-23 09:58:50,438 INFO L273 TraceCheckUtils]: 7: Hoare triple {51#false} assume !!~bvslt32(~y~0, ~n~0);call #t~mem4 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem5 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {51#false} is VALID [2018-11-23 09:58:50,439 INFO L256 TraceCheckUtils]: 8: Hoare triple {51#false} call __VERIFIER_assert((if #t~mem4 != #t~mem5 then 1bv32 else 0bv32)); {51#false} is VALID [2018-11-23 09:58:50,440 INFO L273 TraceCheckUtils]: 9: Hoare triple {51#false} ~cond := #in~cond; {51#false} is VALID [2018-11-23 09:58:50,440 INFO L273 TraceCheckUtils]: 10: Hoare triple {51#false} assume 0bv32 == ~cond; {51#false} is VALID [2018-11-23 09:58:50,440 INFO L273 TraceCheckUtils]: 11: Hoare triple {51#false} assume !false; {51#false} is VALID [2018-11-23 09:58:50,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 09:58:50,444 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 09:58:50,452 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 09:58:50,453 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 09:58:50,458 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 12 [2018-11-23 09:58:50,465 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 09:58:50,469 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2018-11-23 09:58:50,510 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 12 edges. 12 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:58:50,510 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 09:58:50,519 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 09:58:50,520 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 09:58:50,522 INFO L87 Difference]: Start difference. First operand 47 states. Second operand 3 states. [2018-11-23 09:58:51,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:58:51,116 INFO L93 Difference]: Finished difference Result 94 states and 131 transitions. [2018-11-23 09:58:51,117 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 09:58:51,117 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 12 [2018-11-23 09:58:51,117 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 09:58:51,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-23 09:58:51,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 131 transitions. [2018-11-23 09:58:51,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-23 09:58:51,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 131 transitions. [2018-11-23 09:58:51,143 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 131 transitions. [2018-11-23 09:58:51,887 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 131 edges. 131 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:58:51,903 INFO L225 Difference]: With dead ends: 94 [2018-11-23 09:58:51,903 INFO L226 Difference]: Without dead ends: 43 [2018-11-23 09:58:51,907 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 09:58:51,923 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2018-11-23 09:58:51,980 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 41. [2018-11-23 09:58:51,981 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 09:58:51,981 INFO L82 GeneralOperation]: Start isEquivalent. First operand 43 states. Second operand 41 states. [2018-11-23 09:58:51,982 INFO L74 IsIncluded]: Start isIncluded. First operand 43 states. Second operand 41 states. [2018-11-23 09:58:51,982 INFO L87 Difference]: Start difference. First operand 43 states. Second operand 41 states. [2018-11-23 09:58:51,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:58:51,989 INFO L93 Difference]: Finished difference Result 43 states and 51 transitions. [2018-11-23 09:58:51,990 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 51 transitions. [2018-11-23 09:58:51,990 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:58:51,991 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:58:51,991 INFO L74 IsIncluded]: Start isIncluded. First operand 41 states. Second operand 43 states. [2018-11-23 09:58:51,991 INFO L87 Difference]: Start difference. First operand 41 states. Second operand 43 states. [2018-11-23 09:58:51,997 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:58:51,997 INFO L93 Difference]: Finished difference Result 43 states and 51 transitions. [2018-11-23 09:58:51,998 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 51 transitions. [2018-11-23 09:58:51,999 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:58:51,999 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:58:52,000 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 09:58:52,000 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 09:58:52,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2018-11-23 09:58:52,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 48 transitions. [2018-11-23 09:58:52,006 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 48 transitions. Word has length 12 [2018-11-23 09:58:52,007 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 09:58:52,007 INFO L480 AbstractCegarLoop]: Abstraction has 41 states and 48 transitions. [2018-11-23 09:58:52,007 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 09:58:52,007 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 48 transitions. [2018-11-23 09:58:52,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2018-11-23 09:58:52,009 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 09:58:52,009 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-11-23 09:58:52,010 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 09:58:52,010 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 09:58:52,010 INFO L82 PathProgramCache]: Analyzing trace with hash 1465481549, now seen corresponding path program 1 times [2018-11-23 09:58:52,011 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 09:58:52,011 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 09:58:52,041 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 09:58:52,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:58:52,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:58:52,141 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 09:58:52,328 INFO L256 TraceCheckUtils]: 0: Hoare triple {358#true} call ULTIMATE.init(); {358#true} is VALID [2018-11-23 09:58:52,329 INFO L273 TraceCheckUtils]: 1: Hoare triple {358#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {358#true} is VALID [2018-11-23 09:58:52,329 INFO L273 TraceCheckUtils]: 2: Hoare triple {358#true} assume true; {358#true} is VALID [2018-11-23 09:58:52,330 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {358#true} {358#true} #119#return; {358#true} is VALID [2018-11-23 09:58:52,331 INFO L256 TraceCheckUtils]: 4: Hoare triple {358#true} call #t~ret15 := main(); {358#true} is VALID [2018-11-23 09:58:52,331 INFO L273 TraceCheckUtils]: 5: Hoare triple {358#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {358#true} is VALID [2018-11-23 09:58:52,331 INFO L273 TraceCheckUtils]: 6: Hoare triple {358#true} assume !~bvslt32(~x~0, ~n~0); {358#true} is VALID [2018-11-23 09:58:52,332 INFO L273 TraceCheckUtils]: 7: Hoare triple {358#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {384#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:58:52,341 INFO L273 TraceCheckUtils]: 8: Hoare triple {384#(= main_~v~0 (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {384#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:58:52,342 INFO L256 TraceCheckUtils]: 9: Hoare triple {384#(= main_~v~0 (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {358#true} is VALID [2018-11-23 09:58:52,342 INFO L273 TraceCheckUtils]: 10: Hoare triple {358#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {358#true} is VALID [2018-11-23 09:58:52,342 INFO L273 TraceCheckUtils]: 11: Hoare triple {358#true} assume !~bvslt32(~i~0, ~size); {358#true} is VALID [2018-11-23 09:58:52,343 INFO L273 TraceCheckUtils]: 12: Hoare triple {358#true} #res := 0bv32; {358#true} is VALID [2018-11-23 09:58:52,343 INFO L273 TraceCheckUtils]: 13: Hoare triple {358#true} assume true; {358#true} is VALID [2018-11-23 09:58:52,356 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {358#true} {384#(= main_~v~0 (_ bv0 32))} #125#return; {384#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:58:52,356 INFO L273 TraceCheckUtils]: 15: Hoare triple {384#(= main_~v~0 (_ bv0 32))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {384#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:58:52,357 INFO L256 TraceCheckUtils]: 16: Hoare triple {384#(= main_~v~0 (_ bv0 32))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {358#true} is VALID [2018-11-23 09:58:52,357 INFO L273 TraceCheckUtils]: 17: Hoare triple {358#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {358#true} is VALID [2018-11-23 09:58:52,357 INFO L273 TraceCheckUtils]: 18: Hoare triple {358#true} assume true; {358#true} is VALID [2018-11-23 09:58:52,359 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {358#true} {384#(= main_~v~0 (_ bv0 32))} #127#return; {384#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:58:52,360 INFO L273 TraceCheckUtils]: 20: Hoare triple {384#(= main_~v~0 (_ bv0 32))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {384#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:58:52,360 INFO L273 TraceCheckUtils]: 21: Hoare triple {384#(= main_~v~0 (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {427#(= (_ bv1 32) main_~v~0)} is VALID [2018-11-23 09:58:52,362 INFO L273 TraceCheckUtils]: 22: Hoare triple {427#(= (_ bv1 32) main_~v~0)} assume !~bvslt32(~v~0, 100000bv32); {359#false} is VALID [2018-11-23 09:58:52,362 INFO L273 TraceCheckUtils]: 23: Hoare triple {359#false} ~x~0 := 0bv32; {359#false} is VALID [2018-11-23 09:58:52,363 INFO L273 TraceCheckUtils]: 24: Hoare triple {359#false} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {359#false} is VALID [2018-11-23 09:58:52,363 INFO L273 TraceCheckUtils]: 25: Hoare triple {359#false} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {359#false} is VALID [2018-11-23 09:58:52,364 INFO L256 TraceCheckUtils]: 26: Hoare triple {359#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {359#false} is VALID [2018-11-23 09:58:52,365 INFO L273 TraceCheckUtils]: 27: Hoare triple {359#false} ~cond := #in~cond; {359#false} is VALID [2018-11-23 09:58:52,365 INFO L273 TraceCheckUtils]: 28: Hoare triple {359#false} assume 0bv32 == ~cond; {359#false} is VALID [2018-11-23 09:58:52,365 INFO L273 TraceCheckUtils]: 29: Hoare triple {359#false} assume !false; {359#false} is VALID [2018-11-23 09:58:52,372 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 09:58:52,372 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 09:58:52,609 INFO L273 TraceCheckUtils]: 29: Hoare triple {359#false} assume !false; {359#false} is VALID [2018-11-23 09:58:52,610 INFO L273 TraceCheckUtils]: 28: Hoare triple {359#false} assume 0bv32 == ~cond; {359#false} is VALID [2018-11-23 09:58:52,610 INFO L273 TraceCheckUtils]: 27: Hoare triple {359#false} ~cond := #in~cond; {359#false} is VALID [2018-11-23 09:58:52,610 INFO L256 TraceCheckUtils]: 26: Hoare triple {359#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {359#false} is VALID [2018-11-23 09:58:52,611 INFO L273 TraceCheckUtils]: 25: Hoare triple {359#false} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {359#false} is VALID [2018-11-23 09:58:52,611 INFO L273 TraceCheckUtils]: 24: Hoare triple {359#false} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {359#false} is VALID [2018-11-23 09:58:52,611 INFO L273 TraceCheckUtils]: 23: Hoare triple {359#false} ~x~0 := 0bv32; {359#false} is VALID [2018-11-23 09:58:52,613 INFO L273 TraceCheckUtils]: 22: Hoare triple {473#(bvslt main_~v~0 (_ bv100000 32))} assume !~bvslt32(~v~0, 100000bv32); {359#false} is VALID [2018-11-23 09:58:52,629 INFO L273 TraceCheckUtils]: 21: Hoare triple {477#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {473#(bvslt main_~v~0 (_ bv100000 32))} is VALID [2018-11-23 09:58:52,638 INFO L273 TraceCheckUtils]: 20: Hoare triple {477#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {477#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:52,648 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {358#true} {477#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} #127#return; {477#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:52,648 INFO L273 TraceCheckUtils]: 18: Hoare triple {358#true} assume true; {358#true} is VALID [2018-11-23 09:58:52,649 INFO L273 TraceCheckUtils]: 17: Hoare triple {358#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {358#true} is VALID [2018-11-23 09:58:52,649 INFO L256 TraceCheckUtils]: 16: Hoare triple {477#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {358#true} is VALID [2018-11-23 09:58:52,649 INFO L273 TraceCheckUtils]: 15: Hoare triple {477#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {477#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:52,651 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {358#true} {477#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} #125#return; {477#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:52,651 INFO L273 TraceCheckUtils]: 13: Hoare triple {358#true} assume true; {358#true} is VALID [2018-11-23 09:58:52,651 INFO L273 TraceCheckUtils]: 12: Hoare triple {358#true} #res := 0bv32; {358#true} is VALID [2018-11-23 09:58:52,651 INFO L273 TraceCheckUtils]: 11: Hoare triple {358#true} assume !~bvslt32(~i~0, ~size); {358#true} is VALID [2018-11-23 09:58:52,651 INFO L273 TraceCheckUtils]: 10: Hoare triple {358#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {358#true} is VALID [2018-11-23 09:58:52,652 INFO L256 TraceCheckUtils]: 9: Hoare triple {477#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {358#true} is VALID [2018-11-23 09:58:52,654 INFO L273 TraceCheckUtils]: 8: Hoare triple {477#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {477#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:52,655 INFO L273 TraceCheckUtils]: 7: Hoare triple {358#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {477#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:52,655 INFO L273 TraceCheckUtils]: 6: Hoare triple {358#true} assume !~bvslt32(~x~0, ~n~0); {358#true} is VALID [2018-11-23 09:58:52,656 INFO L273 TraceCheckUtils]: 5: Hoare triple {358#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {358#true} is VALID [2018-11-23 09:58:52,656 INFO L256 TraceCheckUtils]: 4: Hoare triple {358#true} call #t~ret15 := main(); {358#true} is VALID [2018-11-23 09:58:52,656 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {358#true} {358#true} #119#return; {358#true} is VALID [2018-11-23 09:58:52,657 INFO L273 TraceCheckUtils]: 2: Hoare triple {358#true} assume true; {358#true} is VALID [2018-11-23 09:58:52,657 INFO L273 TraceCheckUtils]: 1: Hoare triple {358#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {358#true} is VALID [2018-11-23 09:58:52,658 INFO L256 TraceCheckUtils]: 0: Hoare triple {358#true} call ULTIMATE.init(); {358#true} is VALID [2018-11-23 09:58:52,660 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 09:58:52,662 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 09:58:52,662 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 6 [2018-11-23 09:58:52,663 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 30 [2018-11-23 09:58:52,666 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 09:58:52,666 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-23 09:58:52,783 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 40 edges. 40 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:58:52,783 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 09:58:52,784 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 09:58:52,784 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-11-23 09:58:52,785 INFO L87 Difference]: Start difference. First operand 41 states and 48 transitions. Second operand 6 states. [2018-11-23 09:58:53,568 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:58:53,568 INFO L93 Difference]: Finished difference Result 83 states and 107 transitions. [2018-11-23 09:58:53,569 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 09:58:53,569 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 30 [2018-11-23 09:58:53,569 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 09:58:53,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 09:58:53,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 87 transitions. [2018-11-23 09:58:53,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 09:58:53,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 87 transitions. [2018-11-23 09:58:53,580 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 87 transitions. [2018-11-23 09:58:53,805 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:58:53,810 INFO L225 Difference]: With dead ends: 83 [2018-11-23 09:58:53,810 INFO L226 Difference]: Without dead ends: 70 [2018-11-23 09:58:53,811 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2018-11-23 09:58:53,812 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2018-11-23 09:58:53,922 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 68. [2018-11-23 09:58:53,923 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 09:58:53,923 INFO L82 GeneralOperation]: Start isEquivalent. First operand 70 states. Second operand 68 states. [2018-11-23 09:58:53,923 INFO L74 IsIncluded]: Start isIncluded. First operand 70 states. Second operand 68 states. [2018-11-23 09:58:53,923 INFO L87 Difference]: Start difference. First operand 70 states. Second operand 68 states. [2018-11-23 09:58:53,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:58:53,929 INFO L93 Difference]: Finished difference Result 70 states and 90 transitions. [2018-11-23 09:58:53,930 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 90 transitions. [2018-11-23 09:58:53,931 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:58:53,931 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:58:53,932 INFO L74 IsIncluded]: Start isIncluded. First operand 68 states. Second operand 70 states. [2018-11-23 09:58:53,932 INFO L87 Difference]: Start difference. First operand 68 states. Second operand 70 states. [2018-11-23 09:58:53,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:58:53,938 INFO L93 Difference]: Finished difference Result 70 states and 90 transitions. [2018-11-23 09:58:53,938 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 90 transitions. [2018-11-23 09:58:53,940 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:58:53,940 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:58:53,940 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 09:58:53,940 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 09:58:53,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68 states. [2018-11-23 09:58:53,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 88 transitions. [2018-11-23 09:58:53,946 INFO L78 Accepts]: Start accepts. Automaton has 68 states and 88 transitions. Word has length 30 [2018-11-23 09:58:53,946 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 09:58:53,946 INFO L480 AbstractCegarLoop]: Abstraction has 68 states and 88 transitions. [2018-11-23 09:58:53,946 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 09:58:53,947 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 88 transitions. [2018-11-23 09:58:53,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-11-23 09:58:53,949 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 09:58:53,950 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 09:58:53,950 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 09:58:53,950 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 09:58:53,950 INFO L82 PathProgramCache]: Analyzing trace with hash -1889072104, now seen corresponding path program 1 times [2018-11-23 09:58:53,951 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 09:58:53,951 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 4 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 09:58:53,972 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 09:58:54,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:58:54,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:58:54,052 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 09:58:54,255 INFO L256 TraceCheckUtils]: 0: Hoare triple {903#true} call ULTIMATE.init(); {903#true} is VALID [2018-11-23 09:58:54,255 INFO L273 TraceCheckUtils]: 1: Hoare triple {903#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {903#true} is VALID [2018-11-23 09:58:54,256 INFO L273 TraceCheckUtils]: 2: Hoare triple {903#true} assume true; {903#true} is VALID [2018-11-23 09:58:54,256 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {903#true} {903#true} #119#return; {903#true} is VALID [2018-11-23 09:58:54,256 INFO L256 TraceCheckUtils]: 4: Hoare triple {903#true} call #t~ret15 := main(); {903#true} is VALID [2018-11-23 09:58:54,256 INFO L273 TraceCheckUtils]: 5: Hoare triple {903#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {903#true} is VALID [2018-11-23 09:58:54,257 INFO L273 TraceCheckUtils]: 6: Hoare triple {903#true} assume !~bvslt32(~x~0, ~n~0); {903#true} is VALID [2018-11-23 09:58:54,257 INFO L273 TraceCheckUtils]: 7: Hoare triple {903#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {903#true} is VALID [2018-11-23 09:58:54,257 INFO L273 TraceCheckUtils]: 8: Hoare triple {903#true} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {903#true} is VALID [2018-11-23 09:58:54,258 INFO L256 TraceCheckUtils]: 9: Hoare triple {903#true} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {903#true} is VALID [2018-11-23 09:58:54,258 INFO L273 TraceCheckUtils]: 10: Hoare triple {903#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {903#true} is VALID [2018-11-23 09:58:54,259 INFO L273 TraceCheckUtils]: 11: Hoare triple {903#true} assume !~bvslt32(~i~0, ~size); {903#true} is VALID [2018-11-23 09:58:54,259 INFO L273 TraceCheckUtils]: 12: Hoare triple {903#true} #res := 0bv32; {903#true} is VALID [2018-11-23 09:58:54,259 INFO L273 TraceCheckUtils]: 13: Hoare triple {903#true} assume true; {903#true} is VALID [2018-11-23 09:58:54,260 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {903#true} {903#true} #125#return; {903#true} is VALID [2018-11-23 09:58:54,260 INFO L273 TraceCheckUtils]: 15: Hoare triple {903#true} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {903#true} is VALID [2018-11-23 09:58:54,260 INFO L256 TraceCheckUtils]: 16: Hoare triple {903#true} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {903#true} is VALID [2018-11-23 09:58:54,260 INFO L273 TraceCheckUtils]: 17: Hoare triple {903#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {903#true} is VALID [2018-11-23 09:58:54,261 INFO L273 TraceCheckUtils]: 18: Hoare triple {903#true} assume true; {903#true} is VALID [2018-11-23 09:58:54,261 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {903#true} {903#true} #127#return; {903#true} is VALID [2018-11-23 09:58:54,261 INFO L273 TraceCheckUtils]: 20: Hoare triple {903#true} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {903#true} is VALID [2018-11-23 09:58:54,261 INFO L273 TraceCheckUtils]: 21: Hoare triple {903#true} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {903#true} is VALID [2018-11-23 09:58:54,262 INFO L273 TraceCheckUtils]: 22: Hoare triple {903#true} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {903#true} is VALID [2018-11-23 09:58:54,262 INFO L256 TraceCheckUtils]: 23: Hoare triple {903#true} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {903#true} is VALID [2018-11-23 09:58:54,262 INFO L273 TraceCheckUtils]: 24: Hoare triple {903#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {903#true} is VALID [2018-11-23 09:58:54,262 INFO L273 TraceCheckUtils]: 25: Hoare triple {903#true} assume !~bvslt32(~i~0, ~size); {903#true} is VALID [2018-11-23 09:58:54,263 INFO L273 TraceCheckUtils]: 26: Hoare triple {903#true} #res := 0bv32; {986#(= |elem_exists_#res| (_ bv0 32))} is VALID [2018-11-23 09:58:54,263 INFO L273 TraceCheckUtils]: 27: Hoare triple {986#(= |elem_exists_#res| (_ bv0 32))} assume true; {986#(= |elem_exists_#res| (_ bv0 32))} is VALID [2018-11-23 09:58:54,266 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {986#(= |elem_exists_#res| (_ bv0 32))} {903#true} #125#return; {993#(= (_ bv0 32) |main_#t~ret8|)} is VALID [2018-11-23 09:58:54,268 INFO L273 TraceCheckUtils]: 29: Hoare triple {993#(= (_ bv0 32) |main_#t~ret8|)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {904#false} is VALID [2018-11-23 09:58:54,268 INFO L273 TraceCheckUtils]: 30: Hoare triple {904#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {904#false} is VALID [2018-11-23 09:58:54,269 INFO L273 TraceCheckUtils]: 31: Hoare triple {904#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {904#false} is VALID [2018-11-23 09:58:54,269 INFO L256 TraceCheckUtils]: 32: Hoare triple {904#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {904#false} is VALID [2018-11-23 09:58:54,269 INFO L273 TraceCheckUtils]: 33: Hoare triple {904#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {904#false} is VALID [2018-11-23 09:58:54,270 INFO L273 TraceCheckUtils]: 34: Hoare triple {904#false} assume !~bvslt32(~i~0, ~size); {904#false} is VALID [2018-11-23 09:58:54,270 INFO L273 TraceCheckUtils]: 35: Hoare triple {904#false} #res := 0bv32; {904#false} is VALID [2018-11-23 09:58:54,270 INFO L273 TraceCheckUtils]: 36: Hoare triple {904#false} assume true; {904#false} is VALID [2018-11-23 09:58:54,270 INFO L268 TraceCheckUtils]: 37: Hoare quadruple {904#false} {904#false} #125#return; {904#false} is VALID [2018-11-23 09:58:54,271 INFO L273 TraceCheckUtils]: 38: Hoare triple {904#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {904#false} is VALID [2018-11-23 09:58:54,271 INFO L273 TraceCheckUtils]: 39: Hoare triple {904#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {904#false} is VALID [2018-11-23 09:58:54,271 INFO L273 TraceCheckUtils]: 40: Hoare triple {904#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {904#false} is VALID [2018-11-23 09:58:54,272 INFO L256 TraceCheckUtils]: 41: Hoare triple {904#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {904#false} is VALID [2018-11-23 09:58:54,272 INFO L273 TraceCheckUtils]: 42: Hoare triple {904#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {904#false} is VALID [2018-11-23 09:58:54,272 INFO L273 TraceCheckUtils]: 43: Hoare triple {904#false} assume !~bvslt32(~i~0, ~size); {904#false} is VALID [2018-11-23 09:58:54,273 INFO L273 TraceCheckUtils]: 44: Hoare triple {904#false} #res := 0bv32; {904#false} is VALID [2018-11-23 09:58:54,273 INFO L273 TraceCheckUtils]: 45: Hoare triple {904#false} assume true; {904#false} is VALID [2018-11-23 09:58:54,273 INFO L268 TraceCheckUtils]: 46: Hoare quadruple {904#false} {904#false} #125#return; {904#false} is VALID [2018-11-23 09:58:54,273 INFO L273 TraceCheckUtils]: 47: Hoare triple {904#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {904#false} is VALID [2018-11-23 09:58:54,274 INFO L273 TraceCheckUtils]: 48: Hoare triple {904#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {904#false} is VALID [2018-11-23 09:58:54,274 INFO L273 TraceCheckUtils]: 49: Hoare triple {904#false} assume !~bvslt32(~v~0, 100000bv32); {904#false} is VALID [2018-11-23 09:58:54,274 INFO L273 TraceCheckUtils]: 50: Hoare triple {904#false} ~x~0 := 0bv32; {904#false} is VALID [2018-11-23 09:58:54,275 INFO L273 TraceCheckUtils]: 51: Hoare triple {904#false} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {904#false} is VALID [2018-11-23 09:58:54,275 INFO L273 TraceCheckUtils]: 52: Hoare triple {904#false} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {904#false} is VALID [2018-11-23 09:58:54,275 INFO L256 TraceCheckUtils]: 53: Hoare triple {904#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {904#false} is VALID [2018-11-23 09:58:54,276 INFO L273 TraceCheckUtils]: 54: Hoare triple {904#false} ~cond := #in~cond; {904#false} is VALID [2018-11-23 09:58:54,276 INFO L273 TraceCheckUtils]: 55: Hoare triple {904#false} assume 0bv32 == ~cond; {904#false} is VALID [2018-11-23 09:58:54,276 INFO L273 TraceCheckUtils]: 56: Hoare triple {904#false} assume !false; {904#false} is VALID [2018-11-23 09:58:54,281 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-23 09:58:54,282 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 09:58:54,298 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 09:58:54,298 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 09:58:54,299 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 57 [2018-11-23 09:58:54,299 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 09:58:54,300 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-23 09:58:54,374 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 43 edges. 43 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:58:54,375 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 09:58:54,375 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 09:58:54,375 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 09:58:54,376 INFO L87 Difference]: Start difference. First operand 68 states and 88 transitions. Second operand 4 states. [2018-11-23 09:58:54,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:58:54,722 INFO L93 Difference]: Finished difference Result 128 states and 176 transitions. [2018-11-23 09:58:54,722 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 09:58:54,722 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 57 [2018-11-23 09:58:54,723 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 09:58:54,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 09:58:54,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 80 transitions. [2018-11-23 09:58:54,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 09:58:54,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 80 transitions. [2018-11-23 09:58:54,729 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 80 transitions. [2018-11-23 09:58:54,896 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 80 edges. 80 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:58:54,900 INFO L225 Difference]: With dead ends: 128 [2018-11-23 09:58:54,900 INFO L226 Difference]: Without dead ends: 77 [2018-11-23 09:58:54,902 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 09:58:54,902 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 77 states. [2018-11-23 09:58:54,997 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 77 to 74. [2018-11-23 09:58:54,997 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 09:58:54,998 INFO L82 GeneralOperation]: Start isEquivalent. First operand 77 states. Second operand 74 states. [2018-11-23 09:58:54,998 INFO L74 IsIncluded]: Start isIncluded. First operand 77 states. Second operand 74 states. [2018-11-23 09:58:54,998 INFO L87 Difference]: Start difference. First operand 77 states. Second operand 74 states. [2018-11-23 09:58:55,004 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:58:55,004 INFO L93 Difference]: Finished difference Result 77 states and 103 transitions. [2018-11-23 09:58:55,005 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 103 transitions. [2018-11-23 09:58:55,006 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:58:55,006 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:58:55,007 INFO L74 IsIncluded]: Start isIncluded. First operand 74 states. Second operand 77 states. [2018-11-23 09:58:55,007 INFO L87 Difference]: Start difference. First operand 74 states. Second operand 77 states. [2018-11-23 09:58:55,013 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:58:55,013 INFO L93 Difference]: Finished difference Result 77 states and 103 transitions. [2018-11-23 09:58:55,013 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 103 transitions. [2018-11-23 09:58:55,015 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:58:55,015 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:58:55,015 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 09:58:55,016 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 09:58:55,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74 states. [2018-11-23 09:58:55,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 100 transitions. [2018-11-23 09:58:55,021 INFO L78 Accepts]: Start accepts. Automaton has 74 states and 100 transitions. Word has length 57 [2018-11-23 09:58:55,022 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 09:58:55,022 INFO L480 AbstractCegarLoop]: Abstraction has 74 states and 100 transitions. [2018-11-23 09:58:55,022 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 09:58:55,022 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 100 transitions. [2018-11-23 09:58:55,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-11-23 09:58:55,025 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 09:58:55,025 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 09:58:55,025 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 09:58:55,025 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 09:58:55,026 INFO L82 PathProgramCache]: Analyzing trace with hash 843812847, now seen corresponding path program 1 times [2018-11-23 09:58:55,026 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 09:58:55,027 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 5 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 09:58:55,060 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 09:58:55,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:58:55,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:58:55,195 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 09:58:55,319 INFO L256 TraceCheckUtils]: 0: Hoare triple {1516#true} call ULTIMATE.init(); {1516#true} is VALID [2018-11-23 09:58:55,319 INFO L273 TraceCheckUtils]: 1: Hoare triple {1516#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {1516#true} is VALID [2018-11-23 09:58:55,320 INFO L273 TraceCheckUtils]: 2: Hoare triple {1516#true} assume true; {1516#true} is VALID [2018-11-23 09:58:55,320 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1516#true} {1516#true} #119#return; {1516#true} is VALID [2018-11-23 09:58:55,320 INFO L256 TraceCheckUtils]: 4: Hoare triple {1516#true} call #t~ret15 := main(); {1516#true} is VALID [2018-11-23 09:58:55,320 INFO L273 TraceCheckUtils]: 5: Hoare triple {1516#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {1516#true} is VALID [2018-11-23 09:58:55,320 INFO L273 TraceCheckUtils]: 6: Hoare triple {1516#true} assume !~bvslt32(~x~0, ~n~0); {1516#true} is VALID [2018-11-23 09:58:55,321 INFO L273 TraceCheckUtils]: 7: Hoare triple {1516#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {1542#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:58:55,321 INFO L273 TraceCheckUtils]: 8: Hoare triple {1542#(= main_~v~0 (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {1542#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:58:55,322 INFO L256 TraceCheckUtils]: 9: Hoare triple {1542#(= main_~v~0 (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1516#true} is VALID [2018-11-23 09:58:55,322 INFO L273 TraceCheckUtils]: 10: Hoare triple {1516#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {1516#true} is VALID [2018-11-23 09:58:55,322 INFO L273 TraceCheckUtils]: 11: Hoare triple {1516#true} assume !~bvslt32(~i~0, ~size); {1516#true} is VALID [2018-11-23 09:58:55,322 INFO L273 TraceCheckUtils]: 12: Hoare triple {1516#true} #res := 0bv32; {1516#true} is VALID [2018-11-23 09:58:55,323 INFO L273 TraceCheckUtils]: 13: Hoare triple {1516#true} assume true; {1516#true} is VALID [2018-11-23 09:58:55,324 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {1516#true} {1542#(= main_~v~0 (_ bv0 32))} #125#return; {1542#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:58:55,324 INFO L273 TraceCheckUtils]: 15: Hoare triple {1542#(= main_~v~0 (_ bv0 32))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {1542#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:58:55,325 INFO L256 TraceCheckUtils]: 16: Hoare triple {1542#(= main_~v~0 (_ bv0 32))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {1516#true} is VALID [2018-11-23 09:58:55,325 INFO L273 TraceCheckUtils]: 17: Hoare triple {1516#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {1516#true} is VALID [2018-11-23 09:58:55,325 INFO L273 TraceCheckUtils]: 18: Hoare triple {1516#true} assume true; {1516#true} is VALID [2018-11-23 09:58:55,328 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {1516#true} {1542#(= main_~v~0 (_ bv0 32))} #127#return; {1542#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:58:55,329 INFO L273 TraceCheckUtils]: 20: Hoare triple {1542#(= main_~v~0 (_ bv0 32))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {1542#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:58:55,329 INFO L273 TraceCheckUtils]: 21: Hoare triple {1542#(= main_~v~0 (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {1585#(= (_ bv1 32) main_~v~0)} is VALID [2018-11-23 09:58:55,330 INFO L273 TraceCheckUtils]: 22: Hoare triple {1585#(= (_ bv1 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {1585#(= (_ bv1 32) main_~v~0)} is VALID [2018-11-23 09:58:55,330 INFO L256 TraceCheckUtils]: 23: Hoare triple {1585#(= (_ bv1 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1516#true} is VALID [2018-11-23 09:58:55,330 INFO L273 TraceCheckUtils]: 24: Hoare triple {1516#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {1516#true} is VALID [2018-11-23 09:58:55,330 INFO L273 TraceCheckUtils]: 25: Hoare triple {1516#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {1516#true} is VALID [2018-11-23 09:58:55,331 INFO L273 TraceCheckUtils]: 26: Hoare triple {1516#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {1516#true} is VALID [2018-11-23 09:58:55,331 INFO L273 TraceCheckUtils]: 27: Hoare triple {1516#true} assume true; {1516#true} is VALID [2018-11-23 09:58:55,332 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {1516#true} {1585#(= (_ bv1 32) main_~v~0)} #125#return; {1585#(= (_ bv1 32) main_~v~0)} is VALID [2018-11-23 09:58:55,333 INFO L273 TraceCheckUtils]: 29: Hoare triple {1585#(= (_ bv1 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {1585#(= (_ bv1 32) main_~v~0)} is VALID [2018-11-23 09:58:55,334 INFO L273 TraceCheckUtils]: 30: Hoare triple {1585#(= (_ bv1 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {1613#(= (_ bv2 32) main_~v~0)} is VALID [2018-11-23 09:58:55,334 INFO L273 TraceCheckUtils]: 31: Hoare triple {1613#(= (_ bv2 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {1613#(= (_ bv2 32) main_~v~0)} is VALID [2018-11-23 09:58:55,335 INFO L256 TraceCheckUtils]: 32: Hoare triple {1613#(= (_ bv2 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1516#true} is VALID [2018-11-23 09:58:55,335 INFO L273 TraceCheckUtils]: 33: Hoare triple {1516#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {1516#true} is VALID [2018-11-23 09:58:55,336 INFO L273 TraceCheckUtils]: 34: Hoare triple {1516#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {1516#true} is VALID [2018-11-23 09:58:55,336 INFO L273 TraceCheckUtils]: 35: Hoare triple {1516#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {1516#true} is VALID [2018-11-23 09:58:55,336 INFO L273 TraceCheckUtils]: 36: Hoare triple {1516#true} assume true; {1516#true} is VALID [2018-11-23 09:58:55,342 INFO L268 TraceCheckUtils]: 37: Hoare quadruple {1516#true} {1613#(= (_ bv2 32) main_~v~0)} #125#return; {1613#(= (_ bv2 32) main_~v~0)} is VALID [2018-11-23 09:58:55,342 INFO L273 TraceCheckUtils]: 38: Hoare triple {1613#(= (_ bv2 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {1613#(= (_ bv2 32) main_~v~0)} is VALID [2018-11-23 09:58:55,343 INFO L273 TraceCheckUtils]: 39: Hoare triple {1613#(= (_ bv2 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {1641#(= (_ bv3 32) main_~v~0)} is VALID [2018-11-23 09:58:55,343 INFO L273 TraceCheckUtils]: 40: Hoare triple {1641#(= (_ bv3 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {1641#(= (_ bv3 32) main_~v~0)} is VALID [2018-11-23 09:58:55,344 INFO L256 TraceCheckUtils]: 41: Hoare triple {1641#(= (_ bv3 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1516#true} is VALID [2018-11-23 09:58:55,344 INFO L273 TraceCheckUtils]: 42: Hoare triple {1516#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {1516#true} is VALID [2018-11-23 09:58:55,344 INFO L273 TraceCheckUtils]: 43: Hoare triple {1516#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {1516#true} is VALID [2018-11-23 09:58:55,344 INFO L273 TraceCheckUtils]: 44: Hoare triple {1516#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {1516#true} is VALID [2018-11-23 09:58:55,345 INFO L273 TraceCheckUtils]: 45: Hoare triple {1516#true} assume true; {1516#true} is VALID [2018-11-23 09:58:55,347 INFO L268 TraceCheckUtils]: 46: Hoare quadruple {1516#true} {1641#(= (_ bv3 32) main_~v~0)} #125#return; {1641#(= (_ bv3 32) main_~v~0)} is VALID [2018-11-23 09:58:55,348 INFO L273 TraceCheckUtils]: 47: Hoare triple {1641#(= (_ bv3 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {1641#(= (_ bv3 32) main_~v~0)} is VALID [2018-11-23 09:58:55,348 INFO L273 TraceCheckUtils]: 48: Hoare triple {1641#(= (_ bv3 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {1669#(= (_ bv4 32) main_~v~0)} is VALID [2018-11-23 09:58:55,352 INFO L273 TraceCheckUtils]: 49: Hoare triple {1669#(= (_ bv4 32) main_~v~0)} assume !~bvslt32(~v~0, 100000bv32); {1517#false} is VALID [2018-11-23 09:58:55,352 INFO L273 TraceCheckUtils]: 50: Hoare triple {1517#false} ~x~0 := 0bv32; {1517#false} is VALID [2018-11-23 09:58:55,353 INFO L273 TraceCheckUtils]: 51: Hoare triple {1517#false} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {1517#false} is VALID [2018-11-23 09:58:55,353 INFO L273 TraceCheckUtils]: 52: Hoare triple {1517#false} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {1517#false} is VALID [2018-11-23 09:58:55,353 INFO L256 TraceCheckUtils]: 53: Hoare triple {1517#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {1517#false} is VALID [2018-11-23 09:58:55,353 INFO L273 TraceCheckUtils]: 54: Hoare triple {1517#false} ~cond := #in~cond; {1517#false} is VALID [2018-11-23 09:58:55,353 INFO L273 TraceCheckUtils]: 55: Hoare triple {1517#false} assume 0bv32 == ~cond; {1517#false} is VALID [2018-11-23 09:58:55,354 INFO L273 TraceCheckUtils]: 56: Hoare triple {1517#false} assume !false; {1517#false} is VALID [2018-11-23 09:58:55,360 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-23 09:58:55,360 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 09:58:55,641 INFO L273 TraceCheckUtils]: 56: Hoare triple {1517#false} assume !false; {1517#false} is VALID [2018-11-23 09:58:55,642 INFO L273 TraceCheckUtils]: 55: Hoare triple {1517#false} assume 0bv32 == ~cond; {1517#false} is VALID [2018-11-23 09:58:55,642 INFO L273 TraceCheckUtils]: 54: Hoare triple {1517#false} ~cond := #in~cond; {1517#false} is VALID [2018-11-23 09:58:55,642 INFO L256 TraceCheckUtils]: 53: Hoare triple {1517#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {1517#false} is VALID [2018-11-23 09:58:55,643 INFO L273 TraceCheckUtils]: 52: Hoare triple {1517#false} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {1517#false} is VALID [2018-11-23 09:58:55,643 INFO L273 TraceCheckUtils]: 51: Hoare triple {1517#false} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {1517#false} is VALID [2018-11-23 09:58:55,643 INFO L273 TraceCheckUtils]: 50: Hoare triple {1517#false} ~x~0 := 0bv32; {1517#false} is VALID [2018-11-23 09:58:55,646 INFO L273 TraceCheckUtils]: 49: Hoare triple {1715#(bvslt main_~v~0 (_ bv100000 32))} assume !~bvslt32(~v~0, 100000bv32); {1517#false} is VALID [2018-11-23 09:58:55,648 INFO L273 TraceCheckUtils]: 48: Hoare triple {1719#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {1715#(bvslt main_~v~0 (_ bv100000 32))} is VALID [2018-11-23 09:58:55,649 INFO L273 TraceCheckUtils]: 47: Hoare triple {1719#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {1719#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,650 INFO L268 TraceCheckUtils]: 46: Hoare quadruple {1516#true} {1719#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} #125#return; {1719#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,650 INFO L273 TraceCheckUtils]: 45: Hoare triple {1516#true} assume true; {1516#true} is VALID [2018-11-23 09:58:55,651 INFO L273 TraceCheckUtils]: 44: Hoare triple {1516#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {1516#true} is VALID [2018-11-23 09:58:55,651 INFO L273 TraceCheckUtils]: 43: Hoare triple {1516#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {1516#true} is VALID [2018-11-23 09:58:55,651 INFO L273 TraceCheckUtils]: 42: Hoare triple {1516#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {1516#true} is VALID [2018-11-23 09:58:55,651 INFO L256 TraceCheckUtils]: 41: Hoare triple {1719#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1516#true} is VALID [2018-11-23 09:58:55,658 INFO L273 TraceCheckUtils]: 40: Hoare triple {1719#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {1719#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,662 INFO L273 TraceCheckUtils]: 39: Hoare triple {1747#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {1719#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,663 INFO L273 TraceCheckUtils]: 38: Hoare triple {1747#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {1747#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,664 INFO L268 TraceCheckUtils]: 37: Hoare quadruple {1516#true} {1747#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} #125#return; {1747#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,665 INFO L273 TraceCheckUtils]: 36: Hoare triple {1516#true} assume true; {1516#true} is VALID [2018-11-23 09:58:55,665 INFO L273 TraceCheckUtils]: 35: Hoare triple {1516#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {1516#true} is VALID [2018-11-23 09:58:55,665 INFO L273 TraceCheckUtils]: 34: Hoare triple {1516#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {1516#true} is VALID [2018-11-23 09:58:55,665 INFO L273 TraceCheckUtils]: 33: Hoare triple {1516#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {1516#true} is VALID [2018-11-23 09:58:55,666 INFO L256 TraceCheckUtils]: 32: Hoare triple {1747#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1516#true} is VALID [2018-11-23 09:58:55,674 INFO L273 TraceCheckUtils]: 31: Hoare triple {1747#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {1747#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,679 INFO L273 TraceCheckUtils]: 30: Hoare triple {1775#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {1747#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,680 INFO L273 TraceCheckUtils]: 29: Hoare triple {1775#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {1775#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,681 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {1516#true} {1775#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} #125#return; {1775#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,682 INFO L273 TraceCheckUtils]: 27: Hoare triple {1516#true} assume true; {1516#true} is VALID [2018-11-23 09:58:55,682 INFO L273 TraceCheckUtils]: 26: Hoare triple {1516#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {1516#true} is VALID [2018-11-23 09:58:55,682 INFO L273 TraceCheckUtils]: 25: Hoare triple {1516#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {1516#true} is VALID [2018-11-23 09:58:55,683 INFO L273 TraceCheckUtils]: 24: Hoare triple {1516#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {1516#true} is VALID [2018-11-23 09:58:55,683 INFO L256 TraceCheckUtils]: 23: Hoare triple {1775#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1516#true} is VALID [2018-11-23 09:58:55,684 INFO L273 TraceCheckUtils]: 22: Hoare triple {1775#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {1775#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,690 INFO L273 TraceCheckUtils]: 21: Hoare triple {1803#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {1775#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,690 INFO L273 TraceCheckUtils]: 20: Hoare triple {1803#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {1803#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,692 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {1516#true} {1803#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} #127#return; {1803#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,692 INFO L273 TraceCheckUtils]: 18: Hoare triple {1516#true} assume true; {1516#true} is VALID [2018-11-23 09:58:55,692 INFO L273 TraceCheckUtils]: 17: Hoare triple {1516#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {1516#true} is VALID [2018-11-23 09:58:55,693 INFO L256 TraceCheckUtils]: 16: Hoare triple {1803#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {1516#true} is VALID [2018-11-23 09:58:55,693 INFO L273 TraceCheckUtils]: 15: Hoare triple {1803#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {1803#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,695 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {1516#true} {1803#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} #125#return; {1803#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,696 INFO L273 TraceCheckUtils]: 13: Hoare triple {1516#true} assume true; {1516#true} is VALID [2018-11-23 09:58:55,696 INFO L273 TraceCheckUtils]: 12: Hoare triple {1516#true} #res := 0bv32; {1516#true} is VALID [2018-11-23 09:58:55,697 INFO L273 TraceCheckUtils]: 11: Hoare triple {1516#true} assume !~bvslt32(~i~0, ~size); {1516#true} is VALID [2018-11-23 09:58:55,697 INFO L273 TraceCheckUtils]: 10: Hoare triple {1516#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {1516#true} is VALID [2018-11-23 09:58:55,698 INFO L256 TraceCheckUtils]: 9: Hoare triple {1803#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {1516#true} is VALID [2018-11-23 09:58:55,700 INFO L273 TraceCheckUtils]: 8: Hoare triple {1803#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {1803#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,700 INFO L273 TraceCheckUtils]: 7: Hoare triple {1516#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {1803#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} is VALID [2018-11-23 09:58:55,701 INFO L273 TraceCheckUtils]: 6: Hoare triple {1516#true} assume !~bvslt32(~x~0, ~n~0); {1516#true} is VALID [2018-11-23 09:58:55,701 INFO L273 TraceCheckUtils]: 5: Hoare triple {1516#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {1516#true} is VALID [2018-11-23 09:58:55,701 INFO L256 TraceCheckUtils]: 4: Hoare triple {1516#true} call #t~ret15 := main(); {1516#true} is VALID [2018-11-23 09:58:55,701 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1516#true} {1516#true} #119#return; {1516#true} is VALID [2018-11-23 09:58:55,702 INFO L273 TraceCheckUtils]: 2: Hoare triple {1516#true} assume true; {1516#true} is VALID [2018-11-23 09:58:55,702 INFO L273 TraceCheckUtils]: 1: Hoare triple {1516#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {1516#true} is VALID [2018-11-23 09:58:55,702 INFO L256 TraceCheckUtils]: 0: Hoare triple {1516#true} call ULTIMATE.init(); {1516#true} is VALID [2018-11-23 09:58:55,707 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-23 09:58:55,709 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 09:58:55,710 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2018-11-23 09:58:55,710 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 57 [2018-11-23 09:58:55,711 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 09:58:55,711 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2018-11-23 09:58:55,859 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 72 edges. 72 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:58:55,859 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-11-23 09:58:55,860 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-11-23 09:58:55,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2018-11-23 09:58:55,860 INFO L87 Difference]: Start difference. First operand 74 states and 100 transitions. Second operand 12 states. [2018-11-23 09:58:58,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:58:58,970 INFO L93 Difference]: Finished difference Result 155 states and 230 transitions. [2018-11-23 09:58:58,971 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-11-23 09:58:58,971 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 57 [2018-11-23 09:58:58,971 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 09:58:58,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2018-11-23 09:58:58,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 144 transitions. [2018-11-23 09:58:58,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2018-11-23 09:58:58,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 144 transitions. [2018-11-23 09:58:58,983 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 144 transitions. [2018-11-23 09:58:59,359 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 144 edges. 144 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:58:59,366 INFO L225 Difference]: With dead ends: 155 [2018-11-23 09:58:59,366 INFO L226 Difference]: Without dead ends: 142 [2018-11-23 09:58:59,369 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 103 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=94, Invalid=146, Unknown=0, NotChecked=0, Total=240 [2018-11-23 09:58:59,370 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 142 states. [2018-11-23 09:58:59,486 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 142 to 140. [2018-11-23 09:58:59,486 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 09:58:59,487 INFO L82 GeneralOperation]: Start isEquivalent. First operand 142 states. Second operand 140 states. [2018-11-23 09:58:59,487 INFO L74 IsIncluded]: Start isIncluded. First operand 142 states. Second operand 140 states. [2018-11-23 09:58:59,487 INFO L87 Difference]: Start difference. First operand 142 states. Second operand 140 states. [2018-11-23 09:58:59,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:58:59,497 INFO L93 Difference]: Finished difference Result 142 states and 210 transitions. [2018-11-23 09:58:59,498 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 210 transitions. [2018-11-23 09:58:59,499 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:58:59,499 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:58:59,499 INFO L74 IsIncluded]: Start isIncluded. First operand 140 states. Second operand 142 states. [2018-11-23 09:58:59,499 INFO L87 Difference]: Start difference. First operand 140 states. Second operand 142 states. [2018-11-23 09:58:59,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:58:59,510 INFO L93 Difference]: Finished difference Result 142 states and 210 transitions. [2018-11-23 09:58:59,510 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 210 transitions. [2018-11-23 09:58:59,512 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:58:59,512 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:58:59,512 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 09:58:59,512 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 09:58:59,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 140 states. [2018-11-23 09:58:59,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 208 transitions. [2018-11-23 09:58:59,521 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 208 transitions. Word has length 57 [2018-11-23 09:58:59,521 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 09:58:59,522 INFO L480 AbstractCegarLoop]: Abstraction has 140 states and 208 transitions. [2018-11-23 09:58:59,522 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-11-23 09:58:59,522 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 208 transitions. [2018-11-23 09:58:59,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2018-11-23 09:58:59,526 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 09:58:59,526 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 09:58:59,526 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 09:58:59,527 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 09:58:59,527 INFO L82 PathProgramCache]: Analyzing trace with hash -1020924625, now seen corresponding path program 2 times [2018-11-23 09:58:59,527 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 09:58:59,527 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 6 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 09:58:59,552 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-23 09:58:59,755 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-23 09:58:59,755 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 09:58:59,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:58:59,834 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 09:59:00,055 INFO L256 TraceCheckUtils]: 0: Hoare triple {2583#true} call ULTIMATE.init(); {2583#true} is VALID [2018-11-23 09:59:00,056 INFO L273 TraceCheckUtils]: 1: Hoare triple {2583#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {2583#true} is VALID [2018-11-23 09:59:00,056 INFO L273 TraceCheckUtils]: 2: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,057 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2583#true} {2583#true} #119#return; {2583#true} is VALID [2018-11-23 09:59:00,057 INFO L256 TraceCheckUtils]: 4: Hoare triple {2583#true} call #t~ret15 := main(); {2583#true} is VALID [2018-11-23 09:59:00,058 INFO L273 TraceCheckUtils]: 5: Hoare triple {2583#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {2603#(= main_~n~0 (_ bv0 32))} is VALID [2018-11-23 09:59:00,058 INFO L273 TraceCheckUtils]: 6: Hoare triple {2603#(= main_~n~0 (_ bv0 32))} assume !~bvslt32(~x~0, ~n~0); {2603#(= main_~n~0 (_ bv0 32))} is VALID [2018-11-23 09:59:00,059 INFO L273 TraceCheckUtils]: 7: Hoare triple {2603#(= main_~n~0 (_ bv0 32))} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {2603#(= main_~n~0 (_ bv0 32))} is VALID [2018-11-23 09:59:00,059 INFO L273 TraceCheckUtils]: 8: Hoare triple {2603#(= main_~n~0 (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2603#(= main_~n~0 (_ bv0 32))} is VALID [2018-11-23 09:59:00,059 INFO L256 TraceCheckUtils]: 9: Hoare triple {2603#(= main_~n~0 (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,060 INFO L273 TraceCheckUtils]: 10: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,060 INFO L273 TraceCheckUtils]: 11: Hoare triple {2583#true} assume !~bvslt32(~i~0, ~size); {2583#true} is VALID [2018-11-23 09:59:00,060 INFO L273 TraceCheckUtils]: 12: Hoare triple {2583#true} #res := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,060 INFO L273 TraceCheckUtils]: 13: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,063 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {2583#true} {2603#(= main_~n~0 (_ bv0 32))} #125#return; {2603#(= main_~n~0 (_ bv0 32))} is VALID [2018-11-23 09:59:00,063 INFO L273 TraceCheckUtils]: 15: Hoare triple {2603#(= main_~n~0 (_ bv0 32))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2603#(= main_~n~0 (_ bv0 32))} is VALID [2018-11-23 09:59:00,064 INFO L256 TraceCheckUtils]: 16: Hoare triple {2603#(= main_~n~0 (_ bv0 32))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {2583#true} is VALID [2018-11-23 09:59:00,077 INFO L273 TraceCheckUtils]: 17: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {2640#(= (bvadd |insert_#in~size| (_ bv1 32)) |insert_#res|)} is VALID [2018-11-23 09:59:00,078 INFO L273 TraceCheckUtils]: 18: Hoare triple {2640#(= (bvadd |insert_#in~size| (_ bv1 32)) |insert_#res|)} assume true; {2640#(= (bvadd |insert_#in~size| (_ bv1 32)) |insert_#res|)} is VALID [2018-11-23 09:59:00,080 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {2640#(= (bvadd |insert_#in~size| (_ bv1 32)) |insert_#res|)} {2603#(= main_~n~0 (_ bv0 32))} #127#return; {2647#(= (bvadd |main_#t~ret10| (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 09:59:00,100 INFO L273 TraceCheckUtils]: 20: Hoare triple {2647#(= (bvadd |main_#t~ret10| (_ bv4294967295 32)) (_ bv0 32))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,115 INFO L273 TraceCheckUtils]: 21: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,121 INFO L273 TraceCheckUtils]: 22: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,121 INFO L256 TraceCheckUtils]: 23: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,122 INFO L273 TraceCheckUtils]: 24: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,122 INFO L273 TraceCheckUtils]: 25: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,122 INFO L273 TraceCheckUtils]: 26: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,122 INFO L273 TraceCheckUtils]: 27: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,123 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {2583#true} {2651#(= (_ bv1 32) main_~n~0)} #125#return; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,123 INFO L273 TraceCheckUtils]: 29: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,124 INFO L273 TraceCheckUtils]: 30: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,124 INFO L273 TraceCheckUtils]: 31: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,124 INFO L256 TraceCheckUtils]: 32: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,124 INFO L273 TraceCheckUtils]: 33: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,125 INFO L273 TraceCheckUtils]: 34: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,125 INFO L273 TraceCheckUtils]: 35: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,125 INFO L273 TraceCheckUtils]: 36: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,126 INFO L268 TraceCheckUtils]: 37: Hoare quadruple {2583#true} {2651#(= (_ bv1 32) main_~n~0)} #125#return; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,127 INFO L273 TraceCheckUtils]: 38: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,127 INFO L273 TraceCheckUtils]: 39: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,128 INFO L273 TraceCheckUtils]: 40: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,128 INFO L256 TraceCheckUtils]: 41: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,129 INFO L273 TraceCheckUtils]: 42: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,129 INFO L273 TraceCheckUtils]: 43: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,129 INFO L273 TraceCheckUtils]: 44: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,129 INFO L273 TraceCheckUtils]: 45: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,130 INFO L268 TraceCheckUtils]: 46: Hoare quadruple {2583#true} {2651#(= (_ bv1 32) main_~n~0)} #125#return; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,130 INFO L273 TraceCheckUtils]: 47: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,131 INFO L273 TraceCheckUtils]: 48: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,131 INFO L273 TraceCheckUtils]: 49: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,131 INFO L256 TraceCheckUtils]: 50: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,131 INFO L273 TraceCheckUtils]: 51: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,132 INFO L273 TraceCheckUtils]: 52: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,132 INFO L273 TraceCheckUtils]: 53: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,132 INFO L273 TraceCheckUtils]: 54: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,150 INFO L268 TraceCheckUtils]: 55: Hoare quadruple {2583#true} {2651#(= (_ bv1 32) main_~n~0)} #125#return; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,159 INFO L273 TraceCheckUtils]: 56: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,172 INFO L273 TraceCheckUtils]: 57: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,181 INFO L273 TraceCheckUtils]: 58: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,181 INFO L256 TraceCheckUtils]: 59: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,181 INFO L273 TraceCheckUtils]: 60: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,182 INFO L273 TraceCheckUtils]: 61: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,182 INFO L273 TraceCheckUtils]: 62: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,182 INFO L273 TraceCheckUtils]: 63: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,198 INFO L268 TraceCheckUtils]: 64: Hoare quadruple {2583#true} {2651#(= (_ bv1 32) main_~n~0)} #125#return; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,214 INFO L273 TraceCheckUtils]: 65: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,223 INFO L273 TraceCheckUtils]: 66: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,235 INFO L273 TraceCheckUtils]: 67: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,235 INFO L256 TraceCheckUtils]: 68: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,236 INFO L273 TraceCheckUtils]: 69: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,236 INFO L273 TraceCheckUtils]: 70: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,236 INFO L273 TraceCheckUtils]: 71: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,236 INFO L273 TraceCheckUtils]: 72: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,250 INFO L268 TraceCheckUtils]: 73: Hoare quadruple {2583#true} {2651#(= (_ bv1 32) main_~n~0)} #125#return; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,259 INFO L273 TraceCheckUtils]: 74: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,261 INFO L273 TraceCheckUtils]: 75: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,261 INFO L273 TraceCheckUtils]: 76: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,261 INFO L256 TraceCheckUtils]: 77: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,262 INFO L273 TraceCheckUtils]: 78: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,262 INFO L273 TraceCheckUtils]: 79: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,262 INFO L273 TraceCheckUtils]: 80: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,262 INFO L273 TraceCheckUtils]: 81: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,267 INFO L268 TraceCheckUtils]: 82: Hoare quadruple {2583#true} {2651#(= (_ bv1 32) main_~n~0)} #125#return; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,267 INFO L273 TraceCheckUtils]: 83: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,268 INFO L273 TraceCheckUtils]: 84: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,268 INFO L273 TraceCheckUtils]: 85: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,268 INFO L256 TraceCheckUtils]: 86: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,269 INFO L273 TraceCheckUtils]: 87: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,269 INFO L273 TraceCheckUtils]: 88: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,269 INFO L273 TraceCheckUtils]: 89: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,269 INFO L273 TraceCheckUtils]: 90: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,270 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {2583#true} {2651#(= (_ bv1 32) main_~n~0)} #125#return; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,275 INFO L273 TraceCheckUtils]: 92: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,275 INFO L273 TraceCheckUtils]: 93: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,276 INFO L273 TraceCheckUtils]: 94: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,276 INFO L256 TraceCheckUtils]: 95: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,276 INFO L273 TraceCheckUtils]: 96: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,276 INFO L273 TraceCheckUtils]: 97: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,276 INFO L273 TraceCheckUtils]: 98: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,276 INFO L273 TraceCheckUtils]: 99: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,278 INFO L268 TraceCheckUtils]: 100: Hoare quadruple {2583#true} {2651#(= (_ bv1 32) main_~n~0)} #125#return; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,279 INFO L273 TraceCheckUtils]: 101: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,279 INFO L273 TraceCheckUtils]: 102: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,280 INFO L273 TraceCheckUtils]: 103: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} assume !~bvslt32(~v~0, 100000bv32); {2651#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:00,280 INFO L273 TraceCheckUtils]: 104: Hoare triple {2651#(= (_ bv1 32) main_~n~0)} ~x~0 := 0bv32; {2904#(and (= (_ bv1 32) main_~n~0) (= main_~x~0 (_ bv0 32)))} is VALID [2018-11-23 09:59:00,281 INFO L273 TraceCheckUtils]: 105: Hoare triple {2904#(and (= (_ bv1 32) main_~n~0) (= main_~x~0 (_ bv0 32)))} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {2908#(and (= (_ bv1 32) main_~n~0) (= (bvadd main_~y~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 09:59:00,282 INFO L273 TraceCheckUtils]: 106: Hoare triple {2908#(and (= (_ bv1 32) main_~n~0) (= (bvadd main_~y~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {2584#false} is VALID [2018-11-23 09:59:00,283 INFO L256 TraceCheckUtils]: 107: Hoare triple {2584#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {2584#false} is VALID [2018-11-23 09:59:00,283 INFO L273 TraceCheckUtils]: 108: Hoare triple {2584#false} ~cond := #in~cond; {2584#false} is VALID [2018-11-23 09:59:00,283 INFO L273 TraceCheckUtils]: 109: Hoare triple {2584#false} assume 0bv32 == ~cond; {2584#false} is VALID [2018-11-23 09:59:00,284 INFO L273 TraceCheckUtils]: 110: Hoare triple {2584#false} assume !false; {2584#false} is VALID [2018-11-23 09:59:00,295 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2018-11-23 09:59:00,295 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 09:59:00,889 INFO L273 TraceCheckUtils]: 110: Hoare triple {2584#false} assume !false; {2584#false} is VALID [2018-11-23 09:59:00,889 INFO L273 TraceCheckUtils]: 109: Hoare triple {2584#false} assume 0bv32 == ~cond; {2584#false} is VALID [2018-11-23 09:59:00,889 INFO L273 TraceCheckUtils]: 108: Hoare triple {2584#false} ~cond := #in~cond; {2584#false} is VALID [2018-11-23 09:59:00,890 INFO L256 TraceCheckUtils]: 107: Hoare triple {2584#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {2584#false} is VALID [2018-11-23 09:59:00,898 INFO L273 TraceCheckUtils]: 106: Hoare triple {2936#(not (bvslt main_~y~0 main_~n~0))} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {2584#false} is VALID [2018-11-23 09:59:00,899 INFO L273 TraceCheckUtils]: 105: Hoare triple {2940#(not (bvslt (bvadd main_~x~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {2936#(not (bvslt main_~y~0 main_~n~0))} is VALID [2018-11-23 09:59:00,917 INFO L273 TraceCheckUtils]: 104: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} ~x~0 := 0bv32; {2940#(not (bvslt (bvadd main_~x~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 09:59:00,930 INFO L273 TraceCheckUtils]: 103: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !~bvslt32(~v~0, 100000bv32); {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,932 INFO L273 TraceCheckUtils]: 102: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,933 INFO L273 TraceCheckUtils]: 101: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,933 INFO L268 TraceCheckUtils]: 100: Hoare quadruple {2583#true} {2944#(not (bvslt (_ bv1 32) main_~n~0))} #125#return; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,934 INFO L273 TraceCheckUtils]: 99: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,934 INFO L273 TraceCheckUtils]: 98: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,934 INFO L273 TraceCheckUtils]: 97: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,934 INFO L273 TraceCheckUtils]: 96: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,934 INFO L256 TraceCheckUtils]: 95: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,939 INFO L273 TraceCheckUtils]: 94: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,939 INFO L273 TraceCheckUtils]: 93: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,940 INFO L273 TraceCheckUtils]: 92: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,940 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {2583#true} {2944#(not (bvslt (_ bv1 32) main_~n~0))} #125#return; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,940 INFO L273 TraceCheckUtils]: 90: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,941 INFO L273 TraceCheckUtils]: 89: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,941 INFO L273 TraceCheckUtils]: 88: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,941 INFO L273 TraceCheckUtils]: 87: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,941 INFO L256 TraceCheckUtils]: 86: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,942 INFO L273 TraceCheckUtils]: 85: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,942 INFO L273 TraceCheckUtils]: 84: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,943 INFO L273 TraceCheckUtils]: 83: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,945 INFO L268 TraceCheckUtils]: 82: Hoare quadruple {2583#true} {2944#(not (bvslt (_ bv1 32) main_~n~0))} #125#return; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,945 INFO L273 TraceCheckUtils]: 81: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,946 INFO L273 TraceCheckUtils]: 80: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,946 INFO L273 TraceCheckUtils]: 79: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,946 INFO L273 TraceCheckUtils]: 78: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,947 INFO L256 TraceCheckUtils]: 77: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,951 INFO L273 TraceCheckUtils]: 76: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,952 INFO L273 TraceCheckUtils]: 75: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,952 INFO L273 TraceCheckUtils]: 74: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,953 INFO L268 TraceCheckUtils]: 73: Hoare quadruple {2583#true} {2944#(not (bvslt (_ bv1 32) main_~n~0))} #125#return; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,953 INFO L273 TraceCheckUtils]: 72: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,953 INFO L273 TraceCheckUtils]: 71: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,953 INFO L273 TraceCheckUtils]: 70: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,954 INFO L273 TraceCheckUtils]: 69: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,954 INFO L256 TraceCheckUtils]: 68: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,954 INFO L273 TraceCheckUtils]: 67: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,955 INFO L273 TraceCheckUtils]: 66: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,955 INFO L273 TraceCheckUtils]: 65: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,976 INFO L268 TraceCheckUtils]: 64: Hoare quadruple {2583#true} {2944#(not (bvslt (_ bv1 32) main_~n~0))} #125#return; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,976 INFO L273 TraceCheckUtils]: 63: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,976 INFO L273 TraceCheckUtils]: 62: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,976 INFO L273 TraceCheckUtils]: 61: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,977 INFO L273 TraceCheckUtils]: 60: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,977 INFO L256 TraceCheckUtils]: 59: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,986 INFO L273 TraceCheckUtils]: 58: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,989 INFO L273 TraceCheckUtils]: 57: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,989 INFO L273 TraceCheckUtils]: 56: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,991 INFO L268 TraceCheckUtils]: 55: Hoare quadruple {2583#true} {2944#(not (bvslt (_ bv1 32) main_~n~0))} #125#return; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,991 INFO L273 TraceCheckUtils]: 54: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,991 INFO L273 TraceCheckUtils]: 53: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,991 INFO L273 TraceCheckUtils]: 52: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,991 INFO L273 TraceCheckUtils]: 51: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,991 INFO L256 TraceCheckUtils]: 50: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,992 INFO L273 TraceCheckUtils]: 49: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,992 INFO L273 TraceCheckUtils]: 48: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,993 INFO L273 TraceCheckUtils]: 47: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,993 INFO L268 TraceCheckUtils]: 46: Hoare quadruple {2583#true} {2944#(not (bvslt (_ bv1 32) main_~n~0))} #125#return; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,994 INFO L273 TraceCheckUtils]: 45: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,994 INFO L273 TraceCheckUtils]: 44: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,994 INFO L273 TraceCheckUtils]: 43: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,994 INFO L273 TraceCheckUtils]: 42: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,994 INFO L256 TraceCheckUtils]: 41: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:00,995 INFO L273 TraceCheckUtils]: 40: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,995 INFO L273 TraceCheckUtils]: 39: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,997 INFO L273 TraceCheckUtils]: 38: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,998 INFO L268 TraceCheckUtils]: 37: Hoare quadruple {2583#true} {2944#(not (bvslt (_ bv1 32) main_~n~0))} #125#return; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:00,998 INFO L273 TraceCheckUtils]: 36: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:00,998 INFO L273 TraceCheckUtils]: 35: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:00,999 INFO L273 TraceCheckUtils]: 34: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:00,999 INFO L273 TraceCheckUtils]: 33: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:00,999 INFO L256 TraceCheckUtils]: 32: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:01,000 INFO L273 TraceCheckUtils]: 31: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:01,000 INFO L273 TraceCheckUtils]: 30: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:01,001 INFO L273 TraceCheckUtils]: 29: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:01,001 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {2583#true} {2944#(not (bvslt (_ bv1 32) main_~n~0))} #125#return; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:01,002 INFO L273 TraceCheckUtils]: 27: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:01,002 INFO L273 TraceCheckUtils]: 26: Hoare triple {2583#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {2583#true} is VALID [2018-11-23 09:59:01,002 INFO L273 TraceCheckUtils]: 25: Hoare triple {2583#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {2583#true} is VALID [2018-11-23 09:59:01,002 INFO L273 TraceCheckUtils]: 24: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:01,002 INFO L256 TraceCheckUtils]: 23: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:01,003 INFO L273 TraceCheckUtils]: 22: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:01,003 INFO L273 TraceCheckUtils]: 21: Hoare triple {2944#(not (bvslt (_ bv1 32) main_~n~0))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:01,004 INFO L273 TraceCheckUtils]: 20: Hoare triple {3197#(not (bvslt (_ bv1 32) |main_#t~ret10|))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {2944#(not (bvslt (_ bv1 32) main_~n~0))} is VALID [2018-11-23 09:59:01,007 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {3205#(or (bvslt (_ bv1 32) (bvadd |insert_#in~size| (_ bv1 32))) (not (bvslt (_ bv1 32) |insert_#res|)))} {3201#(not (bvslt (_ bv1 32) (bvadd main_~n~0 (_ bv1 32))))} #127#return; {3197#(not (bvslt (_ bv1 32) |main_#t~ret10|))} is VALID [2018-11-23 09:59:01,008 INFO L273 TraceCheckUtils]: 18: Hoare triple {3205#(or (bvslt (_ bv1 32) (bvadd |insert_#in~size| (_ bv1 32))) (not (bvslt (_ bv1 32) |insert_#res|)))} assume true; {3205#(or (bvslt (_ bv1 32) (bvadd |insert_#in~size| (_ bv1 32))) (not (bvslt (_ bv1 32) |insert_#res|)))} is VALID [2018-11-23 09:59:01,009 INFO L273 TraceCheckUtils]: 17: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {3205#(or (bvslt (_ bv1 32) (bvadd |insert_#in~size| (_ bv1 32))) (not (bvslt (_ bv1 32) |insert_#res|)))} is VALID [2018-11-23 09:59:01,010 INFO L256 TraceCheckUtils]: 16: Hoare triple {3201#(not (bvslt (_ bv1 32) (bvadd main_~n~0 (_ bv1 32))))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {2583#true} is VALID [2018-11-23 09:59:01,010 INFO L273 TraceCheckUtils]: 15: Hoare triple {3201#(not (bvslt (_ bv1 32) (bvadd main_~n~0 (_ bv1 32))))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {3201#(not (bvslt (_ bv1 32) (bvadd main_~n~0 (_ bv1 32))))} is VALID [2018-11-23 09:59:01,011 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {2583#true} {3201#(not (bvslt (_ bv1 32) (bvadd main_~n~0 (_ bv1 32))))} #125#return; {3201#(not (bvslt (_ bv1 32) (bvadd main_~n~0 (_ bv1 32))))} is VALID [2018-11-23 09:59:01,011 INFO L273 TraceCheckUtils]: 13: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:01,011 INFO L273 TraceCheckUtils]: 12: Hoare triple {2583#true} #res := 0bv32; {2583#true} is VALID [2018-11-23 09:59:01,011 INFO L273 TraceCheckUtils]: 11: Hoare triple {2583#true} assume !~bvslt32(~i~0, ~size); {2583#true} is VALID [2018-11-23 09:59:01,011 INFO L273 TraceCheckUtils]: 10: Hoare triple {2583#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {2583#true} is VALID [2018-11-23 09:59:01,011 INFO L256 TraceCheckUtils]: 9: Hoare triple {3201#(not (bvslt (_ bv1 32) (bvadd main_~n~0 (_ bv1 32))))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {2583#true} is VALID [2018-11-23 09:59:01,012 INFO L273 TraceCheckUtils]: 8: Hoare triple {3201#(not (bvslt (_ bv1 32) (bvadd main_~n~0 (_ bv1 32))))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {3201#(not (bvslt (_ bv1 32) (bvadd main_~n~0 (_ bv1 32))))} is VALID [2018-11-23 09:59:01,012 INFO L273 TraceCheckUtils]: 7: Hoare triple {3201#(not (bvslt (_ bv1 32) (bvadd main_~n~0 (_ bv1 32))))} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {3201#(not (bvslt (_ bv1 32) (bvadd main_~n~0 (_ bv1 32))))} is VALID [2018-11-23 09:59:01,012 INFO L273 TraceCheckUtils]: 6: Hoare triple {3201#(not (bvslt (_ bv1 32) (bvadd main_~n~0 (_ bv1 32))))} assume !~bvslt32(~x~0, ~n~0); {3201#(not (bvslt (_ bv1 32) (bvadd main_~n~0 (_ bv1 32))))} is VALID [2018-11-23 09:59:01,013 INFO L273 TraceCheckUtils]: 5: Hoare triple {2583#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {3201#(not (bvslt (_ bv1 32) (bvadd main_~n~0 (_ bv1 32))))} is VALID [2018-11-23 09:59:01,013 INFO L256 TraceCheckUtils]: 4: Hoare triple {2583#true} call #t~ret15 := main(); {2583#true} is VALID [2018-11-23 09:59:01,013 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2583#true} {2583#true} #119#return; {2583#true} is VALID [2018-11-23 09:59:01,014 INFO L273 TraceCheckUtils]: 2: Hoare triple {2583#true} assume true; {2583#true} is VALID [2018-11-23 09:59:01,014 INFO L273 TraceCheckUtils]: 1: Hoare triple {2583#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {2583#true} is VALID [2018-11-23 09:59:01,014 INFO L256 TraceCheckUtils]: 0: Hoare triple {2583#true} call ULTIMATE.init(); {2583#true} is VALID [2018-11-23 09:59:01,029 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2018-11-23 09:59:01,037 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 09:59:01,037 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 14 [2018-11-23 09:59:01,039 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 111 [2018-11-23 09:59:01,040 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 09:59:01,040 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2018-11-23 09:59:01,208 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:59:01,208 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-11-23 09:59:01,208 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-11-23 09:59:01,208 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=146, Unknown=0, NotChecked=0, Total=182 [2018-11-23 09:59:01,208 INFO L87 Difference]: Start difference. First operand 140 states and 208 transitions. Second operand 14 states. [2018-11-23 09:59:02,870 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:59:02,871 INFO L93 Difference]: Finished difference Result 244 states and 356 transitions. [2018-11-23 09:59:02,871 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-11-23 09:59:02,871 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 111 [2018-11-23 09:59:02,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 09:59:02,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-11-23 09:59:02,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 82 transitions. [2018-11-23 09:59:02,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-11-23 09:59:02,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 82 transitions. [2018-11-23 09:59:02,876 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 82 transitions. [2018-11-23 09:59:03,034 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:59:03,048 INFO L225 Difference]: With dead ends: 244 [2018-11-23 09:59:03,048 INFO L226 Difference]: Without dead ends: 227 [2018-11-23 09:59:03,049 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 225 GetRequests, 209 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=67, Invalid=239, Unknown=0, NotChecked=0, Total=306 [2018-11-23 09:59:03,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 227 states. [2018-11-23 09:59:03,217 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 227 to 192. [2018-11-23 09:59:03,217 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 09:59:03,218 INFO L82 GeneralOperation]: Start isEquivalent. First operand 227 states. Second operand 192 states. [2018-11-23 09:59:03,218 INFO L74 IsIncluded]: Start isIncluded. First operand 227 states. Second operand 192 states. [2018-11-23 09:59:03,218 INFO L87 Difference]: Start difference. First operand 227 states. Second operand 192 states. [2018-11-23 09:59:03,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:59:03,234 INFO L93 Difference]: Finished difference Result 227 states and 336 transitions. [2018-11-23 09:59:03,234 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 336 transitions. [2018-11-23 09:59:03,236 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:59:03,236 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:59:03,236 INFO L74 IsIncluded]: Start isIncluded. First operand 192 states. Second operand 227 states. [2018-11-23 09:59:03,236 INFO L87 Difference]: Start difference. First operand 192 states. Second operand 227 states. [2018-11-23 09:59:03,252 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:59:03,252 INFO L93 Difference]: Finished difference Result 227 states and 336 transitions. [2018-11-23 09:59:03,253 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 336 transitions. [2018-11-23 09:59:03,255 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:59:03,255 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:59:03,255 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 09:59:03,255 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 09:59:03,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 192 states. [2018-11-23 09:59:03,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 192 states and 289 transitions. [2018-11-23 09:59:03,267 INFO L78 Accepts]: Start accepts. Automaton has 192 states and 289 transitions. Word has length 111 [2018-11-23 09:59:03,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 09:59:03,268 INFO L480 AbstractCegarLoop]: Abstraction has 192 states and 289 transitions. [2018-11-23 09:59:03,268 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-11-23 09:59:03,268 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 289 transitions. [2018-11-23 09:59:03,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2018-11-23 09:59:03,271 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 09:59:03,271 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 8, 8, 8, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 09:59:03,271 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 09:59:03,271 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 09:59:03,272 INFO L82 PathProgramCache]: Analyzing trace with hash 668673755, now seen corresponding path program 3 times [2018-11-23 09:59:03,272 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 09:59:03,272 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 7 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 09:59:03,306 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2018-11-23 09:59:03,664 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 6 check-sat command(s) [2018-11-23 09:59:03,665 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 09:59:03,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:59:03,739 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 09:59:03,926 INFO L256 TraceCheckUtils]: 0: Hoare triple {4347#true} call ULTIMATE.init(); {4347#true} is VALID [2018-11-23 09:59:03,927 INFO L273 TraceCheckUtils]: 1: Hoare triple {4347#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {4347#true} is VALID [2018-11-23 09:59:03,927 INFO L273 TraceCheckUtils]: 2: Hoare triple {4347#true} assume true; {4347#true} is VALID [2018-11-23 09:59:03,927 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4347#true} {4347#true} #119#return; {4347#true} is VALID [2018-11-23 09:59:03,927 INFO L256 TraceCheckUtils]: 4: Hoare triple {4347#true} call #t~ret15 := main(); {4347#true} is VALID [2018-11-23 09:59:03,928 INFO L273 TraceCheckUtils]: 5: Hoare triple {4347#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {4367#(= main_~n~0 (_ bv0 32))} is VALID [2018-11-23 09:59:03,929 INFO L273 TraceCheckUtils]: 6: Hoare triple {4367#(= main_~n~0 (_ bv0 32))} assume !~bvslt32(~x~0, ~n~0); {4367#(= main_~n~0 (_ bv0 32))} is VALID [2018-11-23 09:59:03,929 INFO L273 TraceCheckUtils]: 7: Hoare triple {4367#(= main_~n~0 (_ bv0 32))} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {4367#(= main_~n~0 (_ bv0 32))} is VALID [2018-11-23 09:59:03,929 INFO L273 TraceCheckUtils]: 8: Hoare triple {4367#(= main_~n~0 (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4367#(= main_~n~0 (_ bv0 32))} is VALID [2018-11-23 09:59:03,929 INFO L256 TraceCheckUtils]: 9: Hoare triple {4367#(= main_~n~0 (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4347#true} is VALID [2018-11-23 09:59:03,930 INFO L273 TraceCheckUtils]: 10: Hoare triple {4347#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4347#true} is VALID [2018-11-23 09:59:03,930 INFO L273 TraceCheckUtils]: 11: Hoare triple {4347#true} assume !~bvslt32(~i~0, ~size); {4347#true} is VALID [2018-11-23 09:59:03,930 INFO L273 TraceCheckUtils]: 12: Hoare triple {4347#true} #res := 0bv32; {4347#true} is VALID [2018-11-23 09:59:03,930 INFO L273 TraceCheckUtils]: 13: Hoare triple {4347#true} assume true; {4347#true} is VALID [2018-11-23 09:59:03,931 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {4347#true} {4367#(= main_~n~0 (_ bv0 32))} #125#return; {4367#(= main_~n~0 (_ bv0 32))} is VALID [2018-11-23 09:59:03,932 INFO L273 TraceCheckUtils]: 15: Hoare triple {4367#(= main_~n~0 (_ bv0 32))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4367#(= main_~n~0 (_ bv0 32))} is VALID [2018-11-23 09:59:03,932 INFO L256 TraceCheckUtils]: 16: Hoare triple {4367#(= main_~n~0 (_ bv0 32))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4347#true} is VALID [2018-11-23 09:59:03,948 INFO L273 TraceCheckUtils]: 17: Hoare triple {4347#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {4404#(= (bvadd |insert_#in~size| (_ bv1 32)) |insert_#res|)} is VALID [2018-11-23 09:59:03,948 INFO L273 TraceCheckUtils]: 18: Hoare triple {4404#(= (bvadd |insert_#in~size| (_ bv1 32)) |insert_#res|)} assume true; {4404#(= (bvadd |insert_#in~size| (_ bv1 32)) |insert_#res|)} is VALID [2018-11-23 09:59:03,949 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {4404#(= (bvadd |insert_#in~size| (_ bv1 32)) |insert_#res|)} {4367#(= main_~n~0 (_ bv0 32))} #127#return; {4411#(= (bvadd |main_#t~ret10| (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 09:59:03,950 INFO L273 TraceCheckUtils]: 20: Hoare triple {4411#(= (bvadd |main_#t~ret10| (_ bv4294967295 32)) (_ bv0 32))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {4415#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:03,950 INFO L273 TraceCheckUtils]: 21: Hoare triple {4415#(= (_ bv1 32) main_~n~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4415#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:03,950 INFO L273 TraceCheckUtils]: 22: Hoare triple {4415#(= (_ bv1 32) main_~n~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4415#(= (_ bv1 32) main_~n~0)} is VALID [2018-11-23 09:59:03,951 INFO L256 TraceCheckUtils]: 23: Hoare triple {4415#(= (_ bv1 32) main_~n~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4347#true} is VALID [2018-11-23 09:59:03,951 INFO L273 TraceCheckUtils]: 24: Hoare triple {4347#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4428#(and (= elem_exists_~i~0 (_ bv0 32)) (= elem_exists_~size |elem_exists_#in~size|))} is VALID [2018-11-23 09:59:03,952 INFO L273 TraceCheckUtils]: 25: Hoare triple {4428#(and (= elem_exists_~i~0 (_ bv0 32)) (= elem_exists_~size |elem_exists_#in~size|))} assume !~bvslt32(~i~0, ~size); {4432#(not (bvslt (_ bv0 32) |elem_exists_#in~size|))} is VALID [2018-11-23 09:59:03,952 INFO L273 TraceCheckUtils]: 26: Hoare triple {4432#(not (bvslt (_ bv0 32) |elem_exists_#in~size|))} #res := 0bv32; {4432#(not (bvslt (_ bv0 32) |elem_exists_#in~size|))} is VALID [2018-11-23 09:59:03,952 INFO L273 TraceCheckUtils]: 27: Hoare triple {4432#(not (bvslt (_ bv0 32) |elem_exists_#in~size|))} assume true; {4432#(not (bvslt (_ bv0 32) |elem_exists_#in~size|))} is VALID [2018-11-23 09:59:03,954 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {4432#(not (bvslt (_ bv0 32) |elem_exists_#in~size|))} {4415#(= (_ bv1 32) main_~n~0)} #125#return; {4348#false} is VALID [2018-11-23 09:59:03,954 INFO L273 TraceCheckUtils]: 29: Hoare triple {4348#false} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,954 INFO L256 TraceCheckUtils]: 30: Hoare triple {4348#false} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4348#false} is VALID [2018-11-23 09:59:03,955 INFO L273 TraceCheckUtils]: 31: Hoare triple {4348#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {4348#false} is VALID [2018-11-23 09:59:03,955 INFO L273 TraceCheckUtils]: 32: Hoare triple {4348#false} assume true; {4348#false} is VALID [2018-11-23 09:59:03,955 INFO L268 TraceCheckUtils]: 33: Hoare quadruple {4348#false} {4348#false} #127#return; {4348#false} is VALID [2018-11-23 09:59:03,955 INFO L273 TraceCheckUtils]: 34: Hoare triple {4348#false} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {4348#false} is VALID [2018-11-23 09:59:03,955 INFO L273 TraceCheckUtils]: 35: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:03,956 INFO L273 TraceCheckUtils]: 36: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,956 INFO L256 TraceCheckUtils]: 37: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4348#false} is VALID [2018-11-23 09:59:03,956 INFO L273 TraceCheckUtils]: 38: Hoare triple {4348#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4348#false} is VALID [2018-11-23 09:59:03,956 INFO L273 TraceCheckUtils]: 39: Hoare triple {4348#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,957 INFO L273 TraceCheckUtils]: 40: Hoare triple {4348#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4348#false} is VALID [2018-11-23 09:59:03,957 INFO L273 TraceCheckUtils]: 41: Hoare triple {4348#false} assume true; {4348#false} is VALID [2018-11-23 09:59:03,957 INFO L268 TraceCheckUtils]: 42: Hoare quadruple {4348#false} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:03,957 INFO L273 TraceCheckUtils]: 43: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:03,957 INFO L273 TraceCheckUtils]: 44: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:03,958 INFO L273 TraceCheckUtils]: 45: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,958 INFO L256 TraceCheckUtils]: 46: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4348#false} is VALID [2018-11-23 09:59:03,958 INFO L273 TraceCheckUtils]: 47: Hoare triple {4348#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4348#false} is VALID [2018-11-23 09:59:03,958 INFO L273 TraceCheckUtils]: 48: Hoare triple {4348#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,959 INFO L273 TraceCheckUtils]: 49: Hoare triple {4348#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4348#false} is VALID [2018-11-23 09:59:03,959 INFO L273 TraceCheckUtils]: 50: Hoare triple {4348#false} assume true; {4348#false} is VALID [2018-11-23 09:59:03,959 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {4348#false} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:03,959 INFO L273 TraceCheckUtils]: 52: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:03,959 INFO L273 TraceCheckUtils]: 53: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:03,960 INFO L273 TraceCheckUtils]: 54: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,960 INFO L256 TraceCheckUtils]: 55: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4348#false} is VALID [2018-11-23 09:59:03,960 INFO L273 TraceCheckUtils]: 56: Hoare triple {4348#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4348#false} is VALID [2018-11-23 09:59:03,960 INFO L273 TraceCheckUtils]: 57: Hoare triple {4348#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,960 INFO L273 TraceCheckUtils]: 58: Hoare triple {4348#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4348#false} is VALID [2018-11-23 09:59:03,961 INFO L273 TraceCheckUtils]: 59: Hoare triple {4348#false} assume true; {4348#false} is VALID [2018-11-23 09:59:03,961 INFO L268 TraceCheckUtils]: 60: Hoare quadruple {4348#false} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:03,961 INFO L273 TraceCheckUtils]: 61: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:03,961 INFO L273 TraceCheckUtils]: 62: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:03,961 INFO L273 TraceCheckUtils]: 63: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,962 INFO L256 TraceCheckUtils]: 64: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4348#false} is VALID [2018-11-23 09:59:03,962 INFO L273 TraceCheckUtils]: 65: Hoare triple {4348#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4348#false} is VALID [2018-11-23 09:59:03,962 INFO L273 TraceCheckUtils]: 66: Hoare triple {4348#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,962 INFO L273 TraceCheckUtils]: 67: Hoare triple {4348#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4348#false} is VALID [2018-11-23 09:59:03,962 INFO L273 TraceCheckUtils]: 68: Hoare triple {4348#false} assume true; {4348#false} is VALID [2018-11-23 09:59:03,962 INFO L268 TraceCheckUtils]: 69: Hoare quadruple {4348#false} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:03,963 INFO L273 TraceCheckUtils]: 70: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:03,963 INFO L273 TraceCheckUtils]: 71: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:03,963 INFO L273 TraceCheckUtils]: 72: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,963 INFO L256 TraceCheckUtils]: 73: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4348#false} is VALID [2018-11-23 09:59:03,963 INFO L273 TraceCheckUtils]: 74: Hoare triple {4348#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4348#false} is VALID [2018-11-23 09:59:03,964 INFO L273 TraceCheckUtils]: 75: Hoare triple {4348#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,964 INFO L273 TraceCheckUtils]: 76: Hoare triple {4348#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4348#false} is VALID [2018-11-23 09:59:03,964 INFO L273 TraceCheckUtils]: 77: Hoare triple {4348#false} assume true; {4348#false} is VALID [2018-11-23 09:59:03,964 INFO L268 TraceCheckUtils]: 78: Hoare quadruple {4348#false} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:03,964 INFO L273 TraceCheckUtils]: 79: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:03,964 INFO L273 TraceCheckUtils]: 80: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:03,965 INFO L273 TraceCheckUtils]: 81: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,965 INFO L256 TraceCheckUtils]: 82: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4348#false} is VALID [2018-11-23 09:59:03,965 INFO L273 TraceCheckUtils]: 83: Hoare triple {4348#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4348#false} is VALID [2018-11-23 09:59:03,965 INFO L273 TraceCheckUtils]: 84: Hoare triple {4348#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,965 INFO L273 TraceCheckUtils]: 85: Hoare triple {4348#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4348#false} is VALID [2018-11-23 09:59:03,966 INFO L273 TraceCheckUtils]: 86: Hoare triple {4348#false} assume true; {4348#false} is VALID [2018-11-23 09:59:03,966 INFO L268 TraceCheckUtils]: 87: Hoare quadruple {4348#false} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:03,966 INFO L273 TraceCheckUtils]: 88: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:03,966 INFO L273 TraceCheckUtils]: 89: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:03,966 INFO L273 TraceCheckUtils]: 90: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,967 INFO L256 TraceCheckUtils]: 91: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4348#false} is VALID [2018-11-23 09:59:03,967 INFO L273 TraceCheckUtils]: 92: Hoare triple {4348#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4348#false} is VALID [2018-11-23 09:59:03,967 INFO L273 TraceCheckUtils]: 93: Hoare triple {4348#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,967 INFO L273 TraceCheckUtils]: 94: Hoare triple {4348#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4348#false} is VALID [2018-11-23 09:59:03,967 INFO L273 TraceCheckUtils]: 95: Hoare triple {4348#false} assume true; {4348#false} is VALID [2018-11-23 09:59:03,967 INFO L268 TraceCheckUtils]: 96: Hoare quadruple {4348#false} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:03,968 INFO L273 TraceCheckUtils]: 97: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:03,968 INFO L273 TraceCheckUtils]: 98: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:03,968 INFO L273 TraceCheckUtils]: 99: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,968 INFO L256 TraceCheckUtils]: 100: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4348#false} is VALID [2018-11-23 09:59:03,968 INFO L273 TraceCheckUtils]: 101: Hoare triple {4348#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4348#false} is VALID [2018-11-23 09:59:03,969 INFO L273 TraceCheckUtils]: 102: Hoare triple {4348#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,969 INFO L273 TraceCheckUtils]: 103: Hoare triple {4348#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4348#false} is VALID [2018-11-23 09:59:03,969 INFO L273 TraceCheckUtils]: 104: Hoare triple {4348#false} assume true; {4348#false} is VALID [2018-11-23 09:59:03,969 INFO L268 TraceCheckUtils]: 105: Hoare quadruple {4348#false} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:03,969 INFO L273 TraceCheckUtils]: 106: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:03,970 INFO L273 TraceCheckUtils]: 107: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:03,970 INFO L273 TraceCheckUtils]: 108: Hoare triple {4348#false} assume !~bvslt32(~v~0, 100000bv32); {4348#false} is VALID [2018-11-23 09:59:03,970 INFO L273 TraceCheckUtils]: 109: Hoare triple {4348#false} ~x~0 := 0bv32; {4348#false} is VALID [2018-11-23 09:59:03,970 INFO L273 TraceCheckUtils]: 110: Hoare triple {4348#false} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {4348#false} is VALID [2018-11-23 09:59:03,970 INFO L273 TraceCheckUtils]: 111: Hoare triple {4348#false} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:03,970 INFO L256 TraceCheckUtils]: 112: Hoare triple {4348#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {4348#false} is VALID [2018-11-23 09:59:03,971 INFO L273 TraceCheckUtils]: 113: Hoare triple {4348#false} ~cond := #in~cond; {4348#false} is VALID [2018-11-23 09:59:03,971 INFO L273 TraceCheckUtils]: 114: Hoare triple {4348#false} assume 0bv32 == ~cond; {4348#false} is VALID [2018-11-23 09:59:03,971 INFO L273 TraceCheckUtils]: 115: Hoare triple {4348#false} assume !false; {4348#false} is VALID [2018-11-23 09:59:03,979 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 125 proven. 2 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2018-11-23 09:59:03,981 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 09:59:04,643 INFO L273 TraceCheckUtils]: 115: Hoare triple {4348#false} assume !false; {4348#false} is VALID [2018-11-23 09:59:04,644 INFO L273 TraceCheckUtils]: 114: Hoare triple {4348#false} assume 0bv32 == ~cond; {4348#false} is VALID [2018-11-23 09:59:04,644 INFO L273 TraceCheckUtils]: 113: Hoare triple {4348#false} ~cond := #in~cond; {4348#false} is VALID [2018-11-23 09:59:04,644 INFO L256 TraceCheckUtils]: 112: Hoare triple {4348#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {4348#false} is VALID [2018-11-23 09:59:04,644 INFO L273 TraceCheckUtils]: 111: Hoare triple {4348#false} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:04,645 INFO L273 TraceCheckUtils]: 110: Hoare triple {4348#false} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {4348#false} is VALID [2018-11-23 09:59:04,645 INFO L273 TraceCheckUtils]: 109: Hoare triple {4348#false} ~x~0 := 0bv32; {4348#false} is VALID [2018-11-23 09:59:04,645 INFO L273 TraceCheckUtils]: 108: Hoare triple {4348#false} assume !~bvslt32(~v~0, 100000bv32); {4348#false} is VALID [2018-11-23 09:59:04,645 INFO L273 TraceCheckUtils]: 107: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:04,645 INFO L273 TraceCheckUtils]: 106: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:04,646 INFO L268 TraceCheckUtils]: 105: Hoare quadruple {4347#true} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:04,646 INFO L273 TraceCheckUtils]: 104: Hoare triple {4347#true} assume true; {4347#true} is VALID [2018-11-23 09:59:04,646 INFO L273 TraceCheckUtils]: 103: Hoare triple {4347#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4347#true} is VALID [2018-11-23 09:59:04,646 INFO L273 TraceCheckUtils]: 102: Hoare triple {4347#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4347#true} is VALID [2018-11-23 09:59:04,646 INFO L273 TraceCheckUtils]: 101: Hoare triple {4347#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4347#true} is VALID [2018-11-23 09:59:04,646 INFO L256 TraceCheckUtils]: 100: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4347#true} is VALID [2018-11-23 09:59:04,646 INFO L273 TraceCheckUtils]: 99: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:04,646 INFO L273 TraceCheckUtils]: 98: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:04,647 INFO L273 TraceCheckUtils]: 97: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:04,647 INFO L268 TraceCheckUtils]: 96: Hoare quadruple {4347#true} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:04,647 INFO L273 TraceCheckUtils]: 95: Hoare triple {4347#true} assume true; {4347#true} is VALID [2018-11-23 09:59:04,647 INFO L273 TraceCheckUtils]: 94: Hoare triple {4347#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4347#true} is VALID [2018-11-23 09:59:04,647 INFO L273 TraceCheckUtils]: 93: Hoare triple {4347#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4347#true} is VALID [2018-11-23 09:59:04,647 INFO L273 TraceCheckUtils]: 92: Hoare triple {4347#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4347#true} is VALID [2018-11-23 09:59:04,647 INFO L256 TraceCheckUtils]: 91: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4347#true} is VALID [2018-11-23 09:59:04,647 INFO L273 TraceCheckUtils]: 90: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:04,648 INFO L273 TraceCheckUtils]: 89: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:04,648 INFO L273 TraceCheckUtils]: 88: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:04,648 INFO L268 TraceCheckUtils]: 87: Hoare quadruple {4347#true} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:04,648 INFO L273 TraceCheckUtils]: 86: Hoare triple {4347#true} assume true; {4347#true} is VALID [2018-11-23 09:59:04,648 INFO L273 TraceCheckUtils]: 85: Hoare triple {4347#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4347#true} is VALID [2018-11-23 09:59:04,648 INFO L273 TraceCheckUtils]: 84: Hoare triple {4347#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4347#true} is VALID [2018-11-23 09:59:04,648 INFO L273 TraceCheckUtils]: 83: Hoare triple {4347#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4347#true} is VALID [2018-11-23 09:59:04,648 INFO L256 TraceCheckUtils]: 82: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4347#true} is VALID [2018-11-23 09:59:04,649 INFO L273 TraceCheckUtils]: 81: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:04,649 INFO L273 TraceCheckUtils]: 80: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:04,649 INFO L273 TraceCheckUtils]: 79: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:04,649 INFO L268 TraceCheckUtils]: 78: Hoare quadruple {4347#true} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:04,649 INFO L273 TraceCheckUtils]: 77: Hoare triple {4347#true} assume true; {4347#true} is VALID [2018-11-23 09:59:04,649 INFO L273 TraceCheckUtils]: 76: Hoare triple {4347#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4347#true} is VALID [2018-11-23 09:59:04,649 INFO L273 TraceCheckUtils]: 75: Hoare triple {4347#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4347#true} is VALID [2018-11-23 09:59:04,649 INFO L273 TraceCheckUtils]: 74: Hoare triple {4347#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4347#true} is VALID [2018-11-23 09:59:04,650 INFO L256 TraceCheckUtils]: 73: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4347#true} is VALID [2018-11-23 09:59:04,650 INFO L273 TraceCheckUtils]: 72: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:04,650 INFO L273 TraceCheckUtils]: 71: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:04,650 INFO L273 TraceCheckUtils]: 70: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:04,650 INFO L268 TraceCheckUtils]: 69: Hoare quadruple {4347#true} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:04,650 INFO L273 TraceCheckUtils]: 68: Hoare triple {4347#true} assume true; {4347#true} is VALID [2018-11-23 09:59:04,650 INFO L273 TraceCheckUtils]: 67: Hoare triple {4347#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4347#true} is VALID [2018-11-23 09:59:04,650 INFO L273 TraceCheckUtils]: 66: Hoare triple {4347#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4347#true} is VALID [2018-11-23 09:59:04,651 INFO L273 TraceCheckUtils]: 65: Hoare triple {4347#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4347#true} is VALID [2018-11-23 09:59:04,651 INFO L256 TraceCheckUtils]: 64: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4347#true} is VALID [2018-11-23 09:59:04,651 INFO L273 TraceCheckUtils]: 63: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:04,651 INFO L273 TraceCheckUtils]: 62: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:04,651 INFO L273 TraceCheckUtils]: 61: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:04,651 INFO L268 TraceCheckUtils]: 60: Hoare quadruple {4347#true} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:04,651 INFO L273 TraceCheckUtils]: 59: Hoare triple {4347#true} assume true; {4347#true} is VALID [2018-11-23 09:59:04,652 INFO L273 TraceCheckUtils]: 58: Hoare triple {4347#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4347#true} is VALID [2018-11-23 09:59:04,652 INFO L273 TraceCheckUtils]: 57: Hoare triple {4347#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4347#true} is VALID [2018-11-23 09:59:04,652 INFO L273 TraceCheckUtils]: 56: Hoare triple {4347#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4347#true} is VALID [2018-11-23 09:59:04,652 INFO L256 TraceCheckUtils]: 55: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4347#true} is VALID [2018-11-23 09:59:04,652 INFO L273 TraceCheckUtils]: 54: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:04,652 INFO L273 TraceCheckUtils]: 53: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:04,652 INFO L273 TraceCheckUtils]: 52: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:04,653 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {4347#true} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:04,653 INFO L273 TraceCheckUtils]: 50: Hoare triple {4347#true} assume true; {4347#true} is VALID [2018-11-23 09:59:04,653 INFO L273 TraceCheckUtils]: 49: Hoare triple {4347#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4347#true} is VALID [2018-11-23 09:59:04,653 INFO L273 TraceCheckUtils]: 48: Hoare triple {4347#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4347#true} is VALID [2018-11-23 09:59:04,653 INFO L273 TraceCheckUtils]: 47: Hoare triple {4347#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4347#true} is VALID [2018-11-23 09:59:04,654 INFO L256 TraceCheckUtils]: 46: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4347#true} is VALID [2018-11-23 09:59:04,654 INFO L273 TraceCheckUtils]: 45: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:04,654 INFO L273 TraceCheckUtils]: 44: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:04,654 INFO L273 TraceCheckUtils]: 43: Hoare triple {4348#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {4348#false} is VALID [2018-11-23 09:59:04,654 INFO L268 TraceCheckUtils]: 42: Hoare quadruple {4347#true} {4348#false} #125#return; {4348#false} is VALID [2018-11-23 09:59:04,655 INFO L273 TraceCheckUtils]: 41: Hoare triple {4347#true} assume true; {4347#true} is VALID [2018-11-23 09:59:04,655 INFO L273 TraceCheckUtils]: 40: Hoare triple {4347#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {4347#true} is VALID [2018-11-23 09:59:04,655 INFO L273 TraceCheckUtils]: 39: Hoare triple {4347#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {4347#true} is VALID [2018-11-23 09:59:04,655 INFO L273 TraceCheckUtils]: 38: Hoare triple {4347#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4347#true} is VALID [2018-11-23 09:59:04,655 INFO L256 TraceCheckUtils]: 37: Hoare triple {4348#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4347#true} is VALID [2018-11-23 09:59:04,655 INFO L273 TraceCheckUtils]: 36: Hoare triple {4348#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:04,656 INFO L273 TraceCheckUtils]: 35: Hoare triple {4348#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4348#false} is VALID [2018-11-23 09:59:04,656 INFO L273 TraceCheckUtils]: 34: Hoare triple {4348#false} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {4348#false} is VALID [2018-11-23 09:59:04,656 INFO L268 TraceCheckUtils]: 33: Hoare quadruple {4347#true} {4348#false} #127#return; {4348#false} is VALID [2018-11-23 09:59:04,656 INFO L273 TraceCheckUtils]: 32: Hoare triple {4347#true} assume true; {4347#true} is VALID [2018-11-23 09:59:04,656 INFO L273 TraceCheckUtils]: 31: Hoare triple {4347#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {4347#true} is VALID [2018-11-23 09:59:04,657 INFO L256 TraceCheckUtils]: 30: Hoare triple {4348#false} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4347#true} is VALID [2018-11-23 09:59:04,657 INFO L273 TraceCheckUtils]: 29: Hoare triple {4348#false} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4348#false} is VALID [2018-11-23 09:59:04,676 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {4432#(not (bvslt (_ bv0 32) |elem_exists_#in~size|))} {4964#(bvslt (_ bv0 32) main_~n~0)} #125#return; {4348#false} is VALID [2018-11-23 09:59:04,676 INFO L273 TraceCheckUtils]: 27: Hoare triple {4432#(not (bvslt (_ bv0 32) |elem_exists_#in~size|))} assume true; {4432#(not (bvslt (_ bv0 32) |elem_exists_#in~size|))} is VALID [2018-11-23 09:59:04,678 INFO L273 TraceCheckUtils]: 26: Hoare triple {4432#(not (bvslt (_ bv0 32) |elem_exists_#in~size|))} #res := 0bv32; {4432#(not (bvslt (_ bv0 32) |elem_exists_#in~size|))} is VALID [2018-11-23 09:59:04,678 INFO L273 TraceCheckUtils]: 25: Hoare triple {4977#(or (not (bvslt (_ bv0 32) |elem_exists_#in~size|)) (bvslt elem_exists_~i~0 elem_exists_~size))} assume !~bvslt32(~i~0, ~size); {4432#(not (bvslt (_ bv0 32) |elem_exists_#in~size|))} is VALID [2018-11-23 09:59:04,679 INFO L273 TraceCheckUtils]: 24: Hoare triple {4347#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4977#(or (not (bvslt (_ bv0 32) |elem_exists_#in~size|)) (bvslt elem_exists_~i~0 elem_exists_~size))} is VALID [2018-11-23 09:59:04,679 INFO L256 TraceCheckUtils]: 23: Hoare triple {4964#(bvslt (_ bv0 32) main_~n~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4347#true} is VALID [2018-11-23 09:59:04,679 INFO L273 TraceCheckUtils]: 22: Hoare triple {4964#(bvslt (_ bv0 32) main_~n~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4964#(bvslt (_ bv0 32) main_~n~0)} is VALID [2018-11-23 09:59:04,679 INFO L273 TraceCheckUtils]: 21: Hoare triple {4964#(bvslt (_ bv0 32) main_~n~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {4964#(bvslt (_ bv0 32) main_~n~0)} is VALID [2018-11-23 09:59:04,680 INFO L273 TraceCheckUtils]: 20: Hoare triple {4990#(bvslt (_ bv0 32) |main_#t~ret10|)} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {4964#(bvslt (_ bv0 32) main_~n~0)} is VALID [2018-11-23 09:59:04,682 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {4998#(or (not (bvslt (_ bv0 32) (bvadd |insert_#in~size| (_ bv1 32)))) (bvslt (_ bv0 32) |insert_#res|))} {4994#(bvslt (_ bv0 32) (bvadd main_~n~0 (_ bv1 32)))} #127#return; {4990#(bvslt (_ bv0 32) |main_#t~ret10|)} is VALID [2018-11-23 09:59:04,682 INFO L273 TraceCheckUtils]: 18: Hoare triple {4998#(or (not (bvslt (_ bv0 32) (bvadd |insert_#in~size| (_ bv1 32)))) (bvslt (_ bv0 32) |insert_#res|))} assume true; {4998#(or (not (bvslt (_ bv0 32) (bvadd |insert_#in~size| (_ bv1 32)))) (bvslt (_ bv0 32) |insert_#res|))} is VALID [2018-11-23 09:59:04,685 INFO L273 TraceCheckUtils]: 17: Hoare triple {4347#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {4998#(or (not (bvslt (_ bv0 32) (bvadd |insert_#in~size| (_ bv1 32)))) (bvslt (_ bv0 32) |insert_#res|))} is VALID [2018-11-23 09:59:04,685 INFO L256 TraceCheckUtils]: 16: Hoare triple {4994#(bvslt (_ bv0 32) (bvadd main_~n~0 (_ bv1 32)))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {4347#true} is VALID [2018-11-23 09:59:04,686 INFO L273 TraceCheckUtils]: 15: Hoare triple {4994#(bvslt (_ bv0 32) (bvadd main_~n~0 (_ bv1 32)))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4994#(bvslt (_ bv0 32) (bvadd main_~n~0 (_ bv1 32)))} is VALID [2018-11-23 09:59:04,687 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {4347#true} {4994#(bvslt (_ bv0 32) (bvadd main_~n~0 (_ bv1 32)))} #125#return; {4994#(bvslt (_ bv0 32) (bvadd main_~n~0 (_ bv1 32)))} is VALID [2018-11-23 09:59:04,687 INFO L273 TraceCheckUtils]: 13: Hoare triple {4347#true} assume true; {4347#true} is VALID [2018-11-23 09:59:04,687 INFO L273 TraceCheckUtils]: 12: Hoare triple {4347#true} #res := 0bv32; {4347#true} is VALID [2018-11-23 09:59:04,687 INFO L273 TraceCheckUtils]: 11: Hoare triple {4347#true} assume !~bvslt32(~i~0, ~size); {4347#true} is VALID [2018-11-23 09:59:04,687 INFO L273 TraceCheckUtils]: 10: Hoare triple {4347#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {4347#true} is VALID [2018-11-23 09:59:04,687 INFO L256 TraceCheckUtils]: 9: Hoare triple {4994#(bvslt (_ bv0 32) (bvadd main_~n~0 (_ bv1 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {4347#true} is VALID [2018-11-23 09:59:04,688 INFO L273 TraceCheckUtils]: 8: Hoare triple {4994#(bvslt (_ bv0 32) (bvadd main_~n~0 (_ bv1 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {4994#(bvslt (_ bv0 32) (bvadd main_~n~0 (_ bv1 32)))} is VALID [2018-11-23 09:59:04,695 INFO L273 TraceCheckUtils]: 7: Hoare triple {4994#(bvslt (_ bv0 32) (bvadd main_~n~0 (_ bv1 32)))} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {4994#(bvslt (_ bv0 32) (bvadd main_~n~0 (_ bv1 32)))} is VALID [2018-11-23 09:59:04,695 INFO L273 TraceCheckUtils]: 6: Hoare triple {4994#(bvslt (_ bv0 32) (bvadd main_~n~0 (_ bv1 32)))} assume !~bvslt32(~x~0, ~n~0); {4994#(bvslt (_ bv0 32) (bvadd main_~n~0 (_ bv1 32)))} is VALID [2018-11-23 09:59:04,696 INFO L273 TraceCheckUtils]: 5: Hoare triple {4347#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {4994#(bvslt (_ bv0 32) (bvadd main_~n~0 (_ bv1 32)))} is VALID [2018-11-23 09:59:04,696 INFO L256 TraceCheckUtils]: 4: Hoare triple {4347#true} call #t~ret15 := main(); {4347#true} is VALID [2018-11-23 09:59:04,696 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4347#true} {4347#true} #119#return; {4347#true} is VALID [2018-11-23 09:59:04,696 INFO L273 TraceCheckUtils]: 2: Hoare triple {4347#true} assume true; {4347#true} is VALID [2018-11-23 09:59:04,696 INFO L273 TraceCheckUtils]: 1: Hoare triple {4347#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {4347#true} is VALID [2018-11-23 09:59:04,697 INFO L256 TraceCheckUtils]: 0: Hoare triple {4347#true} call ULTIMATE.init(); {4347#true} is VALID [2018-11-23 09:59:04,704 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 58 proven. 28 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2018-11-23 09:59:04,706 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 09:59:04,706 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 13 [2018-11-23 09:59:04,707 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 116 [2018-11-23 09:59:04,767 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 09:59:04,767 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2018-11-23 09:59:04,902 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 78 edges. 78 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:59:04,902 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-11-23 09:59:04,902 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-11-23 09:59:04,902 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=126, Unknown=0, NotChecked=0, Total=156 [2018-11-23 09:59:04,903 INFO L87 Difference]: Start difference. First operand 192 states and 289 transitions. Second operand 13 states. [2018-11-23 09:59:06,898 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:59:06,898 INFO L93 Difference]: Finished difference Result 409 states and 657 transitions. [2018-11-23 09:59:06,898 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-11-23 09:59:06,898 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 116 [2018-11-23 09:59:06,899 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 09:59:06,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-11-23 09:59:06,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 133 transitions. [2018-11-23 09:59:06,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-11-23 09:59:06,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 133 transitions. [2018-11-23 09:59:06,906 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 133 transitions. [2018-11-23 09:59:07,188 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 133 edges. 133 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:59:07,202 INFO L225 Difference]: With dead ends: 409 [2018-11-23 09:59:07,202 INFO L226 Difference]: Without dead ends: 227 [2018-11-23 09:59:07,205 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 234 GetRequests, 220 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=47, Invalid=193, Unknown=0, NotChecked=0, Total=240 [2018-11-23 09:59:07,206 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 227 states. [2018-11-23 09:59:08,306 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 227 to 195. [2018-11-23 09:59:08,306 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 09:59:08,306 INFO L82 GeneralOperation]: Start isEquivalent. First operand 227 states. Second operand 195 states. [2018-11-23 09:59:08,306 INFO L74 IsIncluded]: Start isIncluded. First operand 227 states. Second operand 195 states. [2018-11-23 09:59:08,306 INFO L87 Difference]: Start difference. First operand 227 states. Second operand 195 states. [2018-11-23 09:59:08,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:59:08,324 INFO L93 Difference]: Finished difference Result 227 states and 360 transitions. [2018-11-23 09:59:08,324 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 360 transitions. [2018-11-23 09:59:08,326 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:59:08,326 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:59:08,326 INFO L74 IsIncluded]: Start isIncluded. First operand 195 states. Second operand 227 states. [2018-11-23 09:59:08,326 INFO L87 Difference]: Start difference. First operand 195 states. Second operand 227 states. [2018-11-23 09:59:08,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:59:08,342 INFO L93 Difference]: Finished difference Result 227 states and 360 transitions. [2018-11-23 09:59:08,342 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 360 transitions. [2018-11-23 09:59:08,344 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:59:08,344 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:59:08,344 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 09:59:08,345 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 09:59:08,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 195 states. [2018-11-23 09:59:08,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 195 states and 295 transitions. [2018-11-23 09:59:08,356 INFO L78 Accepts]: Start accepts. Automaton has 195 states and 295 transitions. Word has length 116 [2018-11-23 09:59:08,356 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 09:59:08,356 INFO L480 AbstractCegarLoop]: Abstraction has 195 states and 295 transitions. [2018-11-23 09:59:08,356 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-11-23 09:59:08,356 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 295 transitions. [2018-11-23 09:59:08,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2018-11-23 09:59:08,360 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 09:59:08,360 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 9, 9, 8, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 09:59:08,361 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 09:59:08,361 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 09:59:08,361 INFO L82 PathProgramCache]: Analyzing trace with hash 748305028, now seen corresponding path program 4 times [2018-11-23 09:59:08,361 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 09:59:08,362 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 8 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 09:59:08,388 INFO L101 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-23 09:59:08,477 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-23 09:59:08,477 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 09:59:08,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:59:08,527 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 09:59:08,710 INFO L256 TraceCheckUtils]: 0: Hoare triple {6375#true} call ULTIMATE.init(); {6375#true} is VALID [2018-11-23 09:59:08,710 INFO L273 TraceCheckUtils]: 1: Hoare triple {6375#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {6375#true} is VALID [2018-11-23 09:59:08,710 INFO L273 TraceCheckUtils]: 2: Hoare triple {6375#true} assume true; {6375#true} is VALID [2018-11-23 09:59:08,711 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6375#true} {6375#true} #119#return; {6375#true} is VALID [2018-11-23 09:59:08,711 INFO L256 TraceCheckUtils]: 4: Hoare triple {6375#true} call #t~ret15 := main(); {6375#true} is VALID [2018-11-23 09:59:08,711 INFO L273 TraceCheckUtils]: 5: Hoare triple {6375#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {6375#true} is VALID [2018-11-23 09:59:08,711 INFO L273 TraceCheckUtils]: 6: Hoare triple {6375#true} assume !~bvslt32(~x~0, ~n~0); {6375#true} is VALID [2018-11-23 09:59:08,712 INFO L273 TraceCheckUtils]: 7: Hoare triple {6375#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {6375#true} is VALID [2018-11-23 09:59:08,712 INFO L273 TraceCheckUtils]: 8: Hoare triple {6375#true} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {6375#true} is VALID [2018-11-23 09:59:08,712 INFO L256 TraceCheckUtils]: 9: Hoare triple {6375#true} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6375#true} is VALID [2018-11-23 09:59:08,712 INFO L273 TraceCheckUtils]: 10: Hoare triple {6375#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {6375#true} is VALID [2018-11-23 09:59:08,712 INFO L273 TraceCheckUtils]: 11: Hoare triple {6375#true} assume !~bvslt32(~i~0, ~size); {6375#true} is VALID [2018-11-23 09:59:08,713 INFO L273 TraceCheckUtils]: 12: Hoare triple {6375#true} #res := 0bv32; {6375#true} is VALID [2018-11-23 09:59:08,713 INFO L273 TraceCheckUtils]: 13: Hoare triple {6375#true} assume true; {6375#true} is VALID [2018-11-23 09:59:08,713 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {6375#true} {6375#true} #125#return; {6375#true} is VALID [2018-11-23 09:59:08,713 INFO L273 TraceCheckUtils]: 15: Hoare triple {6375#true} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {6375#true} is VALID [2018-11-23 09:59:08,713 INFO L256 TraceCheckUtils]: 16: Hoare triple {6375#true} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6375#true} is VALID [2018-11-23 09:59:08,713 INFO L273 TraceCheckUtils]: 17: Hoare triple {6375#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {6375#true} is VALID [2018-11-23 09:59:08,713 INFO L273 TraceCheckUtils]: 18: Hoare triple {6375#true} assume true; {6375#true} is VALID [2018-11-23 09:59:08,714 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {6375#true} {6375#true} #127#return; {6375#true} is VALID [2018-11-23 09:59:08,714 INFO L273 TraceCheckUtils]: 20: Hoare triple {6375#true} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {6375#true} is VALID [2018-11-23 09:59:08,714 INFO L273 TraceCheckUtils]: 21: Hoare triple {6375#true} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {6375#true} is VALID [2018-11-23 09:59:08,714 INFO L273 TraceCheckUtils]: 22: Hoare triple {6375#true} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {6375#true} is VALID [2018-11-23 09:59:08,714 INFO L256 TraceCheckUtils]: 23: Hoare triple {6375#true} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6375#true} is VALID [2018-11-23 09:59:08,714 INFO L273 TraceCheckUtils]: 24: Hoare triple {6375#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {6375#true} is VALID [2018-11-23 09:59:08,714 INFO L273 TraceCheckUtils]: 25: Hoare triple {6375#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {6375#true} is VALID [2018-11-23 09:59:08,715 INFO L273 TraceCheckUtils]: 26: Hoare triple {6375#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {6458#(= (bvadd |elem_exists_#res| (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 09:59:08,715 INFO L273 TraceCheckUtils]: 27: Hoare triple {6458#(= (bvadd |elem_exists_#res| (_ bv4294967295 32)) (_ bv0 32))} assume true; {6458#(= (bvadd |elem_exists_#res| (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 09:59:08,716 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {6458#(= (bvadd |elem_exists_#res| (_ bv4294967295 32)) (_ bv0 32))} {6375#true} #125#return; {6465#(= (bvadd |main_#t~ret8| (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 09:59:08,716 INFO L273 TraceCheckUtils]: 29: Hoare triple {6465#(= (bvadd |main_#t~ret8| (_ bv4294967295 32)) (_ bv0 32))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,716 INFO L256 TraceCheckUtils]: 30: Hoare triple {6376#false} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {6376#false} is VALID [2018-11-23 09:59:08,717 INFO L273 TraceCheckUtils]: 31: Hoare triple {6376#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {6376#false} is VALID [2018-11-23 09:59:08,717 INFO L273 TraceCheckUtils]: 32: Hoare triple {6376#false} assume true; {6376#false} is VALID [2018-11-23 09:59:08,717 INFO L268 TraceCheckUtils]: 33: Hoare quadruple {6376#false} {6376#false} #127#return; {6376#false} is VALID [2018-11-23 09:59:08,717 INFO L273 TraceCheckUtils]: 34: Hoare triple {6376#false} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {6376#false} is VALID [2018-11-23 09:59:08,717 INFO L273 TraceCheckUtils]: 35: Hoare triple {6376#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {6376#false} is VALID [2018-11-23 09:59:08,718 INFO L273 TraceCheckUtils]: 36: Hoare triple {6376#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,718 INFO L256 TraceCheckUtils]: 37: Hoare triple {6376#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6376#false} is VALID [2018-11-23 09:59:08,718 INFO L273 TraceCheckUtils]: 38: Hoare triple {6376#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {6376#false} is VALID [2018-11-23 09:59:08,718 INFO L273 TraceCheckUtils]: 39: Hoare triple {6376#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,718 INFO L273 TraceCheckUtils]: 40: Hoare triple {6376#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {6376#false} is VALID [2018-11-23 09:59:08,719 INFO L273 TraceCheckUtils]: 41: Hoare triple {6376#false} assume true; {6376#false} is VALID [2018-11-23 09:59:08,719 INFO L268 TraceCheckUtils]: 42: Hoare quadruple {6376#false} {6376#false} #125#return; {6376#false} is VALID [2018-11-23 09:59:08,719 INFO L273 TraceCheckUtils]: 43: Hoare triple {6376#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {6376#false} is VALID [2018-11-23 09:59:08,719 INFO L273 TraceCheckUtils]: 44: Hoare triple {6376#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {6376#false} is VALID [2018-11-23 09:59:08,720 INFO L273 TraceCheckUtils]: 45: Hoare triple {6376#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,720 INFO L256 TraceCheckUtils]: 46: Hoare triple {6376#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6376#false} is VALID [2018-11-23 09:59:08,720 INFO L273 TraceCheckUtils]: 47: Hoare triple {6376#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {6376#false} is VALID [2018-11-23 09:59:08,720 INFO L273 TraceCheckUtils]: 48: Hoare triple {6376#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,720 INFO L273 TraceCheckUtils]: 49: Hoare triple {6376#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {6376#false} is VALID [2018-11-23 09:59:08,721 INFO L273 TraceCheckUtils]: 50: Hoare triple {6376#false} assume true; {6376#false} is VALID [2018-11-23 09:59:08,721 INFO L268 TraceCheckUtils]: 51: Hoare quadruple {6376#false} {6376#false} #125#return; {6376#false} is VALID [2018-11-23 09:59:08,721 INFO L273 TraceCheckUtils]: 52: Hoare triple {6376#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {6376#false} is VALID [2018-11-23 09:59:08,721 INFO L273 TraceCheckUtils]: 53: Hoare triple {6376#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {6376#false} is VALID [2018-11-23 09:59:08,721 INFO L273 TraceCheckUtils]: 54: Hoare triple {6376#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,721 INFO L256 TraceCheckUtils]: 55: Hoare triple {6376#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6376#false} is VALID [2018-11-23 09:59:08,721 INFO L273 TraceCheckUtils]: 56: Hoare triple {6376#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {6376#false} is VALID [2018-11-23 09:59:08,722 INFO L273 TraceCheckUtils]: 57: Hoare triple {6376#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,722 INFO L273 TraceCheckUtils]: 58: Hoare triple {6376#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {6376#false} is VALID [2018-11-23 09:59:08,722 INFO L273 TraceCheckUtils]: 59: Hoare triple {6376#false} assume true; {6376#false} is VALID [2018-11-23 09:59:08,722 INFO L268 TraceCheckUtils]: 60: Hoare quadruple {6376#false} {6376#false} #125#return; {6376#false} is VALID [2018-11-23 09:59:08,722 INFO L273 TraceCheckUtils]: 61: Hoare triple {6376#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {6376#false} is VALID [2018-11-23 09:59:08,722 INFO L273 TraceCheckUtils]: 62: Hoare triple {6376#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {6376#false} is VALID [2018-11-23 09:59:08,722 INFO L273 TraceCheckUtils]: 63: Hoare triple {6376#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,722 INFO L256 TraceCheckUtils]: 64: Hoare triple {6376#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6376#false} is VALID [2018-11-23 09:59:08,722 INFO L273 TraceCheckUtils]: 65: Hoare triple {6376#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {6376#false} is VALID [2018-11-23 09:59:08,723 INFO L273 TraceCheckUtils]: 66: Hoare triple {6376#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,723 INFO L273 TraceCheckUtils]: 67: Hoare triple {6376#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {6376#false} is VALID [2018-11-23 09:59:08,723 INFO L273 TraceCheckUtils]: 68: Hoare triple {6376#false} assume true; {6376#false} is VALID [2018-11-23 09:59:08,723 INFO L268 TraceCheckUtils]: 69: Hoare quadruple {6376#false} {6376#false} #125#return; {6376#false} is VALID [2018-11-23 09:59:08,723 INFO L273 TraceCheckUtils]: 70: Hoare triple {6376#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {6376#false} is VALID [2018-11-23 09:59:08,723 INFO L273 TraceCheckUtils]: 71: Hoare triple {6376#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {6376#false} is VALID [2018-11-23 09:59:08,723 INFO L273 TraceCheckUtils]: 72: Hoare triple {6376#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,724 INFO L256 TraceCheckUtils]: 73: Hoare triple {6376#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6376#false} is VALID [2018-11-23 09:59:08,724 INFO L273 TraceCheckUtils]: 74: Hoare triple {6376#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {6376#false} is VALID [2018-11-23 09:59:08,724 INFO L273 TraceCheckUtils]: 75: Hoare triple {6376#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,724 INFO L273 TraceCheckUtils]: 76: Hoare triple {6376#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {6376#false} is VALID [2018-11-23 09:59:08,724 INFO L273 TraceCheckUtils]: 77: Hoare triple {6376#false} assume true; {6376#false} is VALID [2018-11-23 09:59:08,725 INFO L268 TraceCheckUtils]: 78: Hoare quadruple {6376#false} {6376#false} #125#return; {6376#false} is VALID [2018-11-23 09:59:08,725 INFO L273 TraceCheckUtils]: 79: Hoare triple {6376#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {6376#false} is VALID [2018-11-23 09:59:08,725 INFO L273 TraceCheckUtils]: 80: Hoare triple {6376#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {6376#false} is VALID [2018-11-23 09:59:08,725 INFO L273 TraceCheckUtils]: 81: Hoare triple {6376#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,725 INFO L256 TraceCheckUtils]: 82: Hoare triple {6376#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6376#false} is VALID [2018-11-23 09:59:08,725 INFO L273 TraceCheckUtils]: 83: Hoare triple {6376#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {6376#false} is VALID [2018-11-23 09:59:08,726 INFO L273 TraceCheckUtils]: 84: Hoare triple {6376#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,726 INFO L273 TraceCheckUtils]: 85: Hoare triple {6376#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {6376#false} is VALID [2018-11-23 09:59:08,726 INFO L273 TraceCheckUtils]: 86: Hoare triple {6376#false} assume true; {6376#false} is VALID [2018-11-23 09:59:08,726 INFO L268 TraceCheckUtils]: 87: Hoare quadruple {6376#false} {6376#false} #125#return; {6376#false} is VALID [2018-11-23 09:59:08,726 INFO L273 TraceCheckUtils]: 88: Hoare triple {6376#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {6376#false} is VALID [2018-11-23 09:59:08,727 INFO L273 TraceCheckUtils]: 89: Hoare triple {6376#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {6376#false} is VALID [2018-11-23 09:59:08,727 INFO L273 TraceCheckUtils]: 90: Hoare triple {6376#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,727 INFO L256 TraceCheckUtils]: 91: Hoare triple {6376#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6376#false} is VALID [2018-11-23 09:59:08,727 INFO L273 TraceCheckUtils]: 92: Hoare triple {6376#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {6376#false} is VALID [2018-11-23 09:59:08,727 INFO L273 TraceCheckUtils]: 93: Hoare triple {6376#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,727 INFO L273 TraceCheckUtils]: 94: Hoare triple {6376#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {6376#false} is VALID [2018-11-23 09:59:08,728 INFO L273 TraceCheckUtils]: 95: Hoare triple {6376#false} assume true; {6376#false} is VALID [2018-11-23 09:59:08,728 INFO L268 TraceCheckUtils]: 96: Hoare quadruple {6376#false} {6376#false} #125#return; {6376#false} is VALID [2018-11-23 09:59:08,728 INFO L273 TraceCheckUtils]: 97: Hoare triple {6376#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {6376#false} is VALID [2018-11-23 09:59:08,728 INFO L273 TraceCheckUtils]: 98: Hoare triple {6376#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {6376#false} is VALID [2018-11-23 09:59:08,728 INFO L273 TraceCheckUtils]: 99: Hoare triple {6376#false} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,728 INFO L256 TraceCheckUtils]: 100: Hoare triple {6376#false} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {6376#false} is VALID [2018-11-23 09:59:08,729 INFO L273 TraceCheckUtils]: 101: Hoare triple {6376#false} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {6376#false} is VALID [2018-11-23 09:59:08,729 INFO L273 TraceCheckUtils]: 102: Hoare triple {6376#false} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,729 INFO L273 TraceCheckUtils]: 103: Hoare triple {6376#false} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {6376#false} is VALID [2018-11-23 09:59:08,729 INFO L273 TraceCheckUtils]: 104: Hoare triple {6376#false} assume true; {6376#false} is VALID [2018-11-23 09:59:08,729 INFO L268 TraceCheckUtils]: 105: Hoare quadruple {6376#false} {6376#false} #125#return; {6376#false} is VALID [2018-11-23 09:59:08,729 INFO L273 TraceCheckUtils]: 106: Hoare triple {6376#false} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {6376#false} is VALID [2018-11-23 09:59:08,730 INFO L273 TraceCheckUtils]: 107: Hoare triple {6376#false} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {6376#false} is VALID [2018-11-23 09:59:08,730 INFO L273 TraceCheckUtils]: 108: Hoare triple {6376#false} assume !~bvslt32(~v~0, 100000bv32); {6376#false} is VALID [2018-11-23 09:59:08,730 INFO L273 TraceCheckUtils]: 109: Hoare triple {6376#false} ~x~0 := 0bv32; {6376#false} is VALID [2018-11-23 09:59:08,730 INFO L273 TraceCheckUtils]: 110: Hoare triple {6376#false} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {6376#false} is VALID [2018-11-23 09:59:08,730 INFO L273 TraceCheckUtils]: 111: Hoare triple {6376#false} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {6376#false} is VALID [2018-11-23 09:59:08,730 INFO L256 TraceCheckUtils]: 112: Hoare triple {6376#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {6376#false} is VALID [2018-11-23 09:59:08,731 INFO L273 TraceCheckUtils]: 113: Hoare triple {6376#false} ~cond := #in~cond; {6376#false} is VALID [2018-11-23 09:59:08,731 INFO L273 TraceCheckUtils]: 114: Hoare triple {6376#false} assume 0bv32 == ~cond; {6376#false} is VALID [2018-11-23 09:59:08,731 INFO L273 TraceCheckUtils]: 115: Hoare triple {6376#false} assume !false; {6376#false} is VALID [2018-11-23 09:59:08,738 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2018-11-23 09:59:08,738 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 09:59:08,745 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 09:59:08,745 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 09:59:08,746 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 116 [2018-11-23 09:59:08,747 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 09:59:08,747 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-23 09:59:08,889 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:59:08,889 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 09:59:08,889 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 09:59:08,890 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 09:59:08,890 INFO L87 Difference]: Start difference. First operand 195 states and 295 transitions. Second operand 4 states. [2018-11-23 09:59:09,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:59:09,523 INFO L93 Difference]: Finished difference Result 330 states and 501 transitions. [2018-11-23 09:59:09,523 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 09:59:09,523 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 116 [2018-11-23 09:59:09,523 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 09:59:09,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 09:59:09,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 79 transitions. [2018-11-23 09:59:09,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 09:59:09,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 79 transitions. [2018-11-23 09:59:09,527 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 79 transitions. [2018-11-23 09:59:09,637 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:59:09,645 INFO L225 Difference]: With dead ends: 330 [2018-11-23 09:59:09,646 INFO L226 Difference]: Without dead ends: 195 [2018-11-23 09:59:09,647 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 09:59:09,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 195 states. [2018-11-23 09:59:10,102 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 195 to 194. [2018-11-23 09:59:10,102 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 09:59:10,102 INFO L82 GeneralOperation]: Start isEquivalent. First operand 195 states. Second operand 194 states. [2018-11-23 09:59:10,102 INFO L74 IsIncluded]: Start isIncluded. First operand 195 states. Second operand 194 states. [2018-11-23 09:59:10,102 INFO L87 Difference]: Start difference. First operand 195 states. Second operand 194 states. [2018-11-23 09:59:10,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:59:10,113 INFO L93 Difference]: Finished difference Result 195 states and 271 transitions. [2018-11-23 09:59:10,113 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 271 transitions. [2018-11-23 09:59:10,115 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:59:10,115 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:59:10,115 INFO L74 IsIncluded]: Start isIncluded. First operand 194 states. Second operand 195 states. [2018-11-23 09:59:10,115 INFO L87 Difference]: Start difference. First operand 194 states. Second operand 195 states. [2018-11-23 09:59:10,127 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:59:10,127 INFO L93 Difference]: Finished difference Result 195 states and 271 transitions. [2018-11-23 09:59:10,127 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 271 transitions. [2018-11-23 09:59:10,129 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:59:10,129 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:59:10,129 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 09:59:10,129 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 09:59:10,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 194 states. [2018-11-23 09:59:10,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 194 states and 270 transitions. [2018-11-23 09:59:10,140 INFO L78 Accepts]: Start accepts. Automaton has 194 states and 270 transitions. Word has length 116 [2018-11-23 09:59:10,141 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 09:59:10,141 INFO L480 AbstractCegarLoop]: Abstraction has 194 states and 270 transitions. [2018-11-23 09:59:10,141 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 09:59:10,141 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 270 transitions. [2018-11-23 09:59:10,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2018-11-23 09:59:10,143 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 09:59:10,144 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 9, 8, 8, 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] [2018-11-23 09:59:10,144 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 09:59:10,144 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 09:59:10,144 INFO L82 PathProgramCache]: Analyzing trace with hash -2082491993, now seen corresponding path program 1 times [2018-11-23 09:59:10,145 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 09:59:10,145 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 9 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 09:59:10,174 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-23 09:59:10,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:59:10,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:59:10,459 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 09:59:10,648 INFO L256 TraceCheckUtils]: 0: Hoare triple {7867#true} call ULTIMATE.init(); {7867#true} is VALID [2018-11-23 09:59:10,648 INFO L273 TraceCheckUtils]: 1: Hoare triple {7867#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {7867#true} is VALID [2018-11-23 09:59:10,648 INFO L273 TraceCheckUtils]: 2: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:10,648 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {7867#true} {7867#true} #119#return; {7867#true} is VALID [2018-11-23 09:59:10,649 INFO L256 TraceCheckUtils]: 4: Hoare triple {7867#true} call #t~ret15 := main(); {7867#true} is VALID [2018-11-23 09:59:10,649 INFO L273 TraceCheckUtils]: 5: Hoare triple {7867#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:10,649 INFO L273 TraceCheckUtils]: 6: Hoare triple {7867#true} assume !~bvslt32(~x~0, ~n~0); {7867#true} is VALID [2018-11-23 09:59:10,650 INFO L273 TraceCheckUtils]: 7: Hoare triple {7867#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {7893#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:59:10,650 INFO L273 TraceCheckUtils]: 8: Hoare triple {7893#(= main_~v~0 (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {7893#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:59:10,650 INFO L256 TraceCheckUtils]: 9: Hoare triple {7893#(= main_~v~0 (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:10,651 INFO L273 TraceCheckUtils]: 10: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:10,651 INFO L273 TraceCheckUtils]: 11: Hoare triple {7867#true} assume !~bvslt32(~i~0, ~size); {7867#true} is VALID [2018-11-23 09:59:10,651 INFO L273 TraceCheckUtils]: 12: Hoare triple {7867#true} #res := 0bv32; {7867#true} is VALID [2018-11-23 09:59:10,651 INFO L273 TraceCheckUtils]: 13: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:10,652 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {7867#true} {7893#(= main_~v~0 (_ bv0 32))} #125#return; {7893#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:59:10,652 INFO L273 TraceCheckUtils]: 15: Hoare triple {7893#(= main_~v~0 (_ bv0 32))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {7893#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:59:10,652 INFO L256 TraceCheckUtils]: 16: Hoare triple {7893#(= main_~v~0 (_ bv0 32))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7867#true} is VALID [2018-11-23 09:59:10,652 INFO L273 TraceCheckUtils]: 17: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {7867#true} is VALID [2018-11-23 09:59:10,652 INFO L273 TraceCheckUtils]: 18: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:10,654 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {7867#true} {7893#(= main_~v~0 (_ bv0 32))} #127#return; {7893#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:59:10,654 INFO L273 TraceCheckUtils]: 20: Hoare triple {7893#(= main_~v~0 (_ bv0 32))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {7893#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:59:10,655 INFO L273 TraceCheckUtils]: 21: Hoare triple {7893#(= main_~v~0 (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {7936#(= (_ bv1 32) main_~v~0)} is VALID [2018-11-23 09:59:10,655 INFO L273 TraceCheckUtils]: 22: Hoare triple {7936#(= (_ bv1 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {7936#(= (_ bv1 32) main_~v~0)} is VALID [2018-11-23 09:59:10,656 INFO L256 TraceCheckUtils]: 23: Hoare triple {7936#(= (_ bv1 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:10,656 INFO L273 TraceCheckUtils]: 24: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:10,656 INFO L273 TraceCheckUtils]: 25: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:10,656 INFO L273 TraceCheckUtils]: 26: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:10,656 INFO L273 TraceCheckUtils]: 27: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:10,657 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {7867#true} {7936#(= (_ bv1 32) main_~v~0)} #125#return; {7936#(= (_ bv1 32) main_~v~0)} is VALID [2018-11-23 09:59:10,658 INFO L273 TraceCheckUtils]: 29: Hoare triple {7936#(= (_ bv1 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {7936#(= (_ bv1 32) main_~v~0)} is VALID [2018-11-23 09:59:10,659 INFO L273 TraceCheckUtils]: 30: Hoare triple {7936#(= (_ bv1 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {7964#(= (_ bv2 32) main_~v~0)} is VALID [2018-11-23 09:59:10,659 INFO L273 TraceCheckUtils]: 31: Hoare triple {7964#(= (_ bv2 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {7964#(= (_ bv2 32) main_~v~0)} is VALID [2018-11-23 09:59:10,660 INFO L256 TraceCheckUtils]: 32: Hoare triple {7964#(= (_ bv2 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:10,660 INFO L273 TraceCheckUtils]: 33: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:10,660 INFO L273 TraceCheckUtils]: 34: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:10,660 INFO L273 TraceCheckUtils]: 35: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:10,660 INFO L273 TraceCheckUtils]: 36: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:10,662 INFO L268 TraceCheckUtils]: 37: Hoare quadruple {7867#true} {7964#(= (_ bv2 32) main_~v~0)} #125#return; {7964#(= (_ bv2 32) main_~v~0)} is VALID [2018-11-23 09:59:10,662 INFO L273 TraceCheckUtils]: 38: Hoare triple {7964#(= (_ bv2 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {7964#(= (_ bv2 32) main_~v~0)} is VALID [2018-11-23 09:59:10,663 INFO L273 TraceCheckUtils]: 39: Hoare triple {7964#(= (_ bv2 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {7992#(= (_ bv3 32) main_~v~0)} is VALID [2018-11-23 09:59:10,663 INFO L273 TraceCheckUtils]: 40: Hoare triple {7992#(= (_ bv3 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {7992#(= (_ bv3 32) main_~v~0)} is VALID [2018-11-23 09:59:10,664 INFO L256 TraceCheckUtils]: 41: Hoare triple {7992#(= (_ bv3 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:10,664 INFO L273 TraceCheckUtils]: 42: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:10,664 INFO L273 TraceCheckUtils]: 43: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:10,664 INFO L273 TraceCheckUtils]: 44: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:10,664 INFO L273 TraceCheckUtils]: 45: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:10,666 INFO L268 TraceCheckUtils]: 46: Hoare quadruple {7867#true} {7992#(= (_ bv3 32) main_~v~0)} #125#return; {7992#(= (_ bv3 32) main_~v~0)} is VALID [2018-11-23 09:59:10,666 INFO L273 TraceCheckUtils]: 47: Hoare triple {7992#(= (_ bv3 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {7992#(= (_ bv3 32) main_~v~0)} is VALID [2018-11-23 09:59:10,667 INFO L273 TraceCheckUtils]: 48: Hoare triple {7992#(= (_ bv3 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8020#(= (_ bv4 32) main_~v~0)} is VALID [2018-11-23 09:59:10,667 INFO L273 TraceCheckUtils]: 49: Hoare triple {8020#(= (_ bv4 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8020#(= (_ bv4 32) main_~v~0)} is VALID [2018-11-23 09:59:10,668 INFO L256 TraceCheckUtils]: 50: Hoare triple {8020#(= (_ bv4 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:10,668 INFO L273 TraceCheckUtils]: 51: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:10,668 INFO L273 TraceCheckUtils]: 52: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:10,668 INFO L273 TraceCheckUtils]: 53: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:10,668 INFO L273 TraceCheckUtils]: 54: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:10,670 INFO L268 TraceCheckUtils]: 55: Hoare quadruple {7867#true} {8020#(= (_ bv4 32) main_~v~0)} #125#return; {8020#(= (_ bv4 32) main_~v~0)} is VALID [2018-11-23 09:59:10,670 INFO L273 TraceCheckUtils]: 56: Hoare triple {8020#(= (_ bv4 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {8020#(= (_ bv4 32) main_~v~0)} is VALID [2018-11-23 09:59:10,671 INFO L273 TraceCheckUtils]: 57: Hoare triple {8020#(= (_ bv4 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8048#(= (_ bv5 32) main_~v~0)} is VALID [2018-11-23 09:59:10,671 INFO L273 TraceCheckUtils]: 58: Hoare triple {8048#(= (_ bv5 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8048#(= (_ bv5 32) main_~v~0)} is VALID [2018-11-23 09:59:10,671 INFO L256 TraceCheckUtils]: 59: Hoare triple {8048#(= (_ bv5 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:10,671 INFO L273 TraceCheckUtils]: 60: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:10,671 INFO L273 TraceCheckUtils]: 61: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:10,672 INFO L273 TraceCheckUtils]: 62: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:10,672 INFO L273 TraceCheckUtils]: 63: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:10,672 INFO L268 TraceCheckUtils]: 64: Hoare quadruple {7867#true} {8048#(= (_ bv5 32) main_~v~0)} #125#return; {8048#(= (_ bv5 32) main_~v~0)} is VALID [2018-11-23 09:59:10,673 INFO L273 TraceCheckUtils]: 65: Hoare triple {8048#(= (_ bv5 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {8048#(= (_ bv5 32) main_~v~0)} is VALID [2018-11-23 09:59:10,673 INFO L273 TraceCheckUtils]: 66: Hoare triple {8048#(= (_ bv5 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8076#(= (_ bv6 32) main_~v~0)} is VALID [2018-11-23 09:59:10,674 INFO L273 TraceCheckUtils]: 67: Hoare triple {8076#(= (_ bv6 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8076#(= (_ bv6 32) main_~v~0)} is VALID [2018-11-23 09:59:10,674 INFO L256 TraceCheckUtils]: 68: Hoare triple {8076#(= (_ bv6 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:10,674 INFO L273 TraceCheckUtils]: 69: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:10,675 INFO L273 TraceCheckUtils]: 70: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:10,675 INFO L273 TraceCheckUtils]: 71: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:10,675 INFO L273 TraceCheckUtils]: 72: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:10,676 INFO L268 TraceCheckUtils]: 73: Hoare quadruple {7867#true} {8076#(= (_ bv6 32) main_~v~0)} #125#return; {8076#(= (_ bv6 32) main_~v~0)} is VALID [2018-11-23 09:59:10,677 INFO L273 TraceCheckUtils]: 74: Hoare triple {8076#(= (_ bv6 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {8076#(= (_ bv6 32) main_~v~0)} is VALID [2018-11-23 09:59:10,677 INFO L273 TraceCheckUtils]: 75: Hoare triple {8076#(= (_ bv6 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8104#(= (_ bv7 32) main_~v~0)} is VALID [2018-11-23 09:59:10,678 INFO L273 TraceCheckUtils]: 76: Hoare triple {8104#(= (_ bv7 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8104#(= (_ bv7 32) main_~v~0)} is VALID [2018-11-23 09:59:10,678 INFO L256 TraceCheckUtils]: 77: Hoare triple {8104#(= (_ bv7 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:10,678 INFO L273 TraceCheckUtils]: 78: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:10,678 INFO L273 TraceCheckUtils]: 79: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:10,678 INFO L273 TraceCheckUtils]: 80: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:10,678 INFO L273 TraceCheckUtils]: 81: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:10,679 INFO L268 TraceCheckUtils]: 82: Hoare quadruple {7867#true} {8104#(= (_ bv7 32) main_~v~0)} #125#return; {8104#(= (_ bv7 32) main_~v~0)} is VALID [2018-11-23 09:59:10,679 INFO L273 TraceCheckUtils]: 83: Hoare triple {8104#(= (_ bv7 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {8104#(= (_ bv7 32) main_~v~0)} is VALID [2018-11-23 09:59:10,680 INFO L273 TraceCheckUtils]: 84: Hoare triple {8104#(= (_ bv7 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8132#(= (_ bv8 32) main_~v~0)} is VALID [2018-11-23 09:59:10,680 INFO L273 TraceCheckUtils]: 85: Hoare triple {8132#(= (_ bv8 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8132#(= (_ bv8 32) main_~v~0)} is VALID [2018-11-23 09:59:10,681 INFO L256 TraceCheckUtils]: 86: Hoare triple {8132#(= (_ bv8 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:10,681 INFO L273 TraceCheckUtils]: 87: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:10,681 INFO L273 TraceCheckUtils]: 88: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:10,681 INFO L273 TraceCheckUtils]: 89: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:10,682 INFO L273 TraceCheckUtils]: 90: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:10,683 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {7867#true} {8132#(= (_ bv8 32) main_~v~0)} #125#return; {8132#(= (_ bv8 32) main_~v~0)} is VALID [2018-11-23 09:59:10,683 INFO L273 TraceCheckUtils]: 92: Hoare triple {8132#(= (_ bv8 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {8132#(= (_ bv8 32) main_~v~0)} is VALID [2018-11-23 09:59:10,684 INFO L273 TraceCheckUtils]: 93: Hoare triple {8132#(= (_ bv8 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8160#(= (_ bv9 32) main_~v~0)} is VALID [2018-11-23 09:59:10,684 INFO L273 TraceCheckUtils]: 94: Hoare triple {8160#(= (_ bv9 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8160#(= (_ bv9 32) main_~v~0)} is VALID [2018-11-23 09:59:10,685 INFO L256 TraceCheckUtils]: 95: Hoare triple {8160#(= (_ bv9 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:10,685 INFO L273 TraceCheckUtils]: 96: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:10,685 INFO L273 TraceCheckUtils]: 97: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:10,685 INFO L273 TraceCheckUtils]: 98: Hoare triple {7867#true} assume !(#t~mem1 == ~value);havoc #t~mem1; {7867#true} is VALID [2018-11-23 09:59:10,686 INFO L273 TraceCheckUtils]: 99: Hoare triple {7867#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {7867#true} is VALID [2018-11-23 09:59:10,686 INFO L273 TraceCheckUtils]: 100: Hoare triple {7867#true} assume !~bvslt32(~i~0, ~size); {7867#true} is VALID [2018-11-23 09:59:10,686 INFO L273 TraceCheckUtils]: 101: Hoare triple {7867#true} #res := 0bv32; {7867#true} is VALID [2018-11-23 09:59:10,686 INFO L273 TraceCheckUtils]: 102: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:10,688 INFO L268 TraceCheckUtils]: 103: Hoare quadruple {7867#true} {8160#(= (_ bv9 32) main_~v~0)} #125#return; {8160#(= (_ bv9 32) main_~v~0)} is VALID [2018-11-23 09:59:10,688 INFO L273 TraceCheckUtils]: 104: Hoare triple {8160#(= (_ bv9 32) main_~v~0)} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8160#(= (_ bv9 32) main_~v~0)} is VALID [2018-11-23 09:59:10,688 INFO L256 TraceCheckUtils]: 105: Hoare triple {8160#(= (_ bv9 32) main_~v~0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7867#true} is VALID [2018-11-23 09:59:10,689 INFO L273 TraceCheckUtils]: 106: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {7867#true} is VALID [2018-11-23 09:59:10,689 INFO L273 TraceCheckUtils]: 107: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:10,690 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {7867#true} {8160#(= (_ bv9 32) main_~v~0)} #127#return; {8160#(= (_ bv9 32) main_~v~0)} is VALID [2018-11-23 09:59:10,690 INFO L273 TraceCheckUtils]: 109: Hoare triple {8160#(= (_ bv9 32) main_~v~0)} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {8160#(= (_ bv9 32) main_~v~0)} is VALID [2018-11-23 09:59:10,690 INFO L273 TraceCheckUtils]: 110: Hoare triple {8160#(= (_ bv9 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8212#(= (_ bv10 32) main_~v~0)} is VALID [2018-11-23 09:59:10,691 INFO L273 TraceCheckUtils]: 111: Hoare triple {8212#(= (_ bv10 32) main_~v~0)} assume !~bvslt32(~v~0, 100000bv32); {7868#false} is VALID [2018-11-23 09:59:10,691 INFO L273 TraceCheckUtils]: 112: Hoare triple {7868#false} ~x~0 := 0bv32; {7868#false} is VALID [2018-11-23 09:59:10,691 INFO L273 TraceCheckUtils]: 113: Hoare triple {7868#false} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {7868#false} is VALID [2018-11-23 09:59:10,691 INFO L273 TraceCheckUtils]: 114: Hoare triple {7868#false} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {7868#false} is VALID [2018-11-23 09:59:10,691 INFO L256 TraceCheckUtils]: 115: Hoare triple {7868#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {7868#false} is VALID [2018-11-23 09:59:10,691 INFO L273 TraceCheckUtils]: 116: Hoare triple {7868#false} ~cond := #in~cond; {7868#false} is VALID [2018-11-23 09:59:10,692 INFO L273 TraceCheckUtils]: 117: Hoare triple {7868#false} assume 0bv32 == ~cond; {7868#false} is VALID [2018-11-23 09:59:10,692 INFO L273 TraceCheckUtils]: 118: Hoare triple {7868#false} assume !false; {7868#false} is VALID [2018-11-23 09:59:10,699 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 0 proven. 192 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2018-11-23 09:59:10,699 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 09:59:11,457 INFO L273 TraceCheckUtils]: 118: Hoare triple {7868#false} assume !false; {7868#false} is VALID [2018-11-23 09:59:11,458 INFO L273 TraceCheckUtils]: 117: Hoare triple {7868#false} assume 0bv32 == ~cond; {7868#false} is VALID [2018-11-23 09:59:11,458 INFO L273 TraceCheckUtils]: 116: Hoare triple {7868#false} ~cond := #in~cond; {7868#false} is VALID [2018-11-23 09:59:11,458 INFO L256 TraceCheckUtils]: 115: Hoare triple {7868#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {7868#false} is VALID [2018-11-23 09:59:11,458 INFO L273 TraceCheckUtils]: 114: Hoare triple {7868#false} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {7868#false} is VALID [2018-11-23 09:59:11,459 INFO L273 TraceCheckUtils]: 113: Hoare triple {7868#false} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {7868#false} is VALID [2018-11-23 09:59:11,459 INFO L273 TraceCheckUtils]: 112: Hoare triple {7868#false} ~x~0 := 0bv32; {7868#false} is VALID [2018-11-23 09:59:11,459 INFO L273 TraceCheckUtils]: 111: Hoare triple {8258#(bvslt main_~v~0 (_ bv100000 32))} assume !~bvslt32(~v~0, 100000bv32); {7868#false} is VALID [2018-11-23 09:59:11,461 INFO L273 TraceCheckUtils]: 110: Hoare triple {8262#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8258#(bvslt main_~v~0 (_ bv100000 32))} is VALID [2018-11-23 09:59:11,461 INFO L273 TraceCheckUtils]: 109: Hoare triple {8262#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {8262#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,462 INFO L268 TraceCheckUtils]: 108: Hoare quadruple {7867#true} {8262#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} #127#return; {8262#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,462 INFO L273 TraceCheckUtils]: 107: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:11,462 INFO L273 TraceCheckUtils]: 106: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {7867#true} is VALID [2018-11-23 09:59:11,462 INFO L256 TraceCheckUtils]: 105: Hoare triple {8262#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7867#true} is VALID [2018-11-23 09:59:11,463 INFO L273 TraceCheckUtils]: 104: Hoare triple {8262#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8262#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,464 INFO L268 TraceCheckUtils]: 103: Hoare quadruple {7867#true} {8262#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} #125#return; {8262#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,464 INFO L273 TraceCheckUtils]: 102: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:11,465 INFO L273 TraceCheckUtils]: 101: Hoare triple {7867#true} #res := 0bv32; {7867#true} is VALID [2018-11-23 09:59:11,465 INFO L273 TraceCheckUtils]: 100: Hoare triple {7867#true} assume !~bvslt32(~i~0, ~size); {7867#true} is VALID [2018-11-23 09:59:11,465 INFO L273 TraceCheckUtils]: 99: Hoare triple {7867#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {7867#true} is VALID [2018-11-23 09:59:11,465 INFO L273 TraceCheckUtils]: 98: Hoare triple {7867#true} assume !(#t~mem1 == ~value);havoc #t~mem1; {7867#true} is VALID [2018-11-23 09:59:11,465 INFO L273 TraceCheckUtils]: 97: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:11,466 INFO L273 TraceCheckUtils]: 96: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:11,466 INFO L256 TraceCheckUtils]: 95: Hoare triple {8262#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:11,466 INFO L273 TraceCheckUtils]: 94: Hoare triple {8262#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8262#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,471 INFO L273 TraceCheckUtils]: 93: Hoare triple {8314#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8262#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,472 INFO L273 TraceCheckUtils]: 92: Hoare triple {8314#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {8314#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,472 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {7867#true} {8314#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} #125#return; {8314#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,472 INFO L273 TraceCheckUtils]: 90: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:11,473 INFO L273 TraceCheckUtils]: 89: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:11,473 INFO L273 TraceCheckUtils]: 88: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:11,473 INFO L273 TraceCheckUtils]: 87: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:11,473 INFO L256 TraceCheckUtils]: 86: Hoare triple {8314#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:11,473 INFO L273 TraceCheckUtils]: 85: Hoare triple {8314#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8314#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,479 INFO L273 TraceCheckUtils]: 84: Hoare triple {8342#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8314#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,479 INFO L273 TraceCheckUtils]: 83: Hoare triple {8342#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {8342#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,480 INFO L268 TraceCheckUtils]: 82: Hoare quadruple {7867#true} {8342#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} #125#return; {8342#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,480 INFO L273 TraceCheckUtils]: 81: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:11,480 INFO L273 TraceCheckUtils]: 80: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:11,480 INFO L273 TraceCheckUtils]: 79: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:11,480 INFO L273 TraceCheckUtils]: 78: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:11,481 INFO L256 TraceCheckUtils]: 77: Hoare triple {8342#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:11,481 INFO L273 TraceCheckUtils]: 76: Hoare triple {8342#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8342#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,487 INFO L273 TraceCheckUtils]: 75: Hoare triple {8370#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8342#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,487 INFO L273 TraceCheckUtils]: 74: Hoare triple {8370#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {8370#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,488 INFO L268 TraceCheckUtils]: 73: Hoare quadruple {7867#true} {8370#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} #125#return; {8370#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,488 INFO L273 TraceCheckUtils]: 72: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:11,489 INFO L273 TraceCheckUtils]: 71: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:11,489 INFO L273 TraceCheckUtils]: 70: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:11,489 INFO L273 TraceCheckUtils]: 69: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:11,489 INFO L256 TraceCheckUtils]: 68: Hoare triple {8370#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:11,489 INFO L273 TraceCheckUtils]: 67: Hoare triple {8370#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8370#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,494 INFO L273 TraceCheckUtils]: 66: Hoare triple {8398#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8370#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,495 INFO L273 TraceCheckUtils]: 65: Hoare triple {8398#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {8398#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,496 INFO L268 TraceCheckUtils]: 64: Hoare quadruple {7867#true} {8398#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} #125#return; {8398#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,496 INFO L273 TraceCheckUtils]: 63: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:11,496 INFO L273 TraceCheckUtils]: 62: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:11,496 INFO L273 TraceCheckUtils]: 61: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:11,496 INFO L273 TraceCheckUtils]: 60: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:11,497 INFO L256 TraceCheckUtils]: 59: Hoare triple {8398#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:11,497 INFO L273 TraceCheckUtils]: 58: Hoare triple {8398#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8398#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,505 INFO L273 TraceCheckUtils]: 57: Hoare triple {8426#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8398#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,505 INFO L273 TraceCheckUtils]: 56: Hoare triple {8426#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {8426#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,506 INFO L268 TraceCheckUtils]: 55: Hoare quadruple {7867#true} {8426#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} #125#return; {8426#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,506 INFO L273 TraceCheckUtils]: 54: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:11,506 INFO L273 TraceCheckUtils]: 53: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:11,506 INFO L273 TraceCheckUtils]: 52: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:11,506 INFO L273 TraceCheckUtils]: 51: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:11,507 INFO L256 TraceCheckUtils]: 50: Hoare triple {8426#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:11,507 INFO L273 TraceCheckUtils]: 49: Hoare triple {8426#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8426#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,512 INFO L273 TraceCheckUtils]: 48: Hoare triple {8454#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8426#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,512 INFO L273 TraceCheckUtils]: 47: Hoare triple {8454#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {8454#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,513 INFO L268 TraceCheckUtils]: 46: Hoare quadruple {7867#true} {8454#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} #125#return; {8454#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,513 INFO L273 TraceCheckUtils]: 45: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:11,513 INFO L273 TraceCheckUtils]: 44: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:11,513 INFO L273 TraceCheckUtils]: 43: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:11,514 INFO L273 TraceCheckUtils]: 42: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:11,514 INFO L256 TraceCheckUtils]: 41: Hoare triple {8454#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:11,514 INFO L273 TraceCheckUtils]: 40: Hoare triple {8454#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8454#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,520 INFO L273 TraceCheckUtils]: 39: Hoare triple {8482#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8454#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,520 INFO L273 TraceCheckUtils]: 38: Hoare triple {8482#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {8482#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,521 INFO L268 TraceCheckUtils]: 37: Hoare quadruple {7867#true} {8482#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} #125#return; {8482#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,521 INFO L273 TraceCheckUtils]: 36: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:11,521 INFO L273 TraceCheckUtils]: 35: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:11,522 INFO L273 TraceCheckUtils]: 34: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:11,522 INFO L273 TraceCheckUtils]: 33: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:11,522 INFO L256 TraceCheckUtils]: 32: Hoare triple {8482#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:11,522 INFO L273 TraceCheckUtils]: 31: Hoare triple {8482#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8482#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,529 INFO L273 TraceCheckUtils]: 30: Hoare triple {8510#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8482#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,529 INFO L273 TraceCheckUtils]: 29: Hoare triple {8510#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {8510#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,530 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {7867#true} {8510#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} #125#return; {8510#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,530 INFO L273 TraceCheckUtils]: 27: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:11,530 INFO L273 TraceCheckUtils]: 26: Hoare triple {7867#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {7867#true} is VALID [2018-11-23 09:59:11,530 INFO L273 TraceCheckUtils]: 25: Hoare triple {7867#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {7867#true} is VALID [2018-11-23 09:59:11,531 INFO L273 TraceCheckUtils]: 24: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:11,531 INFO L256 TraceCheckUtils]: 23: Hoare triple {8510#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:11,531 INFO L273 TraceCheckUtils]: 22: Hoare triple {8510#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8510#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,535 INFO L273 TraceCheckUtils]: 21: Hoare triple {8538#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {8510#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,535 INFO L273 TraceCheckUtils]: 20: Hoare triple {8538#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {8538#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,536 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {7867#true} {8538#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} #127#return; {8538#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,536 INFO L273 TraceCheckUtils]: 18: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:11,537 INFO L273 TraceCheckUtils]: 17: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {7867#true} is VALID [2018-11-23 09:59:11,537 INFO L256 TraceCheckUtils]: 16: Hoare triple {8538#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {7867#true} is VALID [2018-11-23 09:59:11,537 INFO L273 TraceCheckUtils]: 15: Hoare triple {8538#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8538#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,538 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {7867#true} {8538#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} #125#return; {8538#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,538 INFO L273 TraceCheckUtils]: 13: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:11,538 INFO L273 TraceCheckUtils]: 12: Hoare triple {7867#true} #res := 0bv32; {7867#true} is VALID [2018-11-23 09:59:11,538 INFO L273 TraceCheckUtils]: 11: Hoare triple {7867#true} assume !~bvslt32(~i~0, ~size); {7867#true} is VALID [2018-11-23 09:59:11,538 INFO L273 TraceCheckUtils]: 10: Hoare triple {7867#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:11,538 INFO L256 TraceCheckUtils]: 9: Hoare triple {8538#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {7867#true} is VALID [2018-11-23 09:59:11,539 INFO L273 TraceCheckUtils]: 8: Hoare triple {8538#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {8538#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,540 INFO L273 TraceCheckUtils]: 7: Hoare triple {7867#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {8538#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:11,540 INFO L273 TraceCheckUtils]: 6: Hoare triple {7867#true} assume !~bvslt32(~x~0, ~n~0); {7867#true} is VALID [2018-11-23 09:59:11,540 INFO L273 TraceCheckUtils]: 5: Hoare triple {7867#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {7867#true} is VALID [2018-11-23 09:59:11,540 INFO L256 TraceCheckUtils]: 4: Hoare triple {7867#true} call #t~ret15 := main(); {7867#true} is VALID [2018-11-23 09:59:11,541 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {7867#true} {7867#true} #119#return; {7867#true} is VALID [2018-11-23 09:59:11,541 INFO L273 TraceCheckUtils]: 2: Hoare triple {7867#true} assume true; {7867#true} is VALID [2018-11-23 09:59:11,541 INFO L273 TraceCheckUtils]: 1: Hoare triple {7867#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {7867#true} is VALID [2018-11-23 09:59:11,541 INFO L256 TraceCheckUtils]: 0: Hoare triple {7867#true} call ULTIMATE.init(); {7867#true} is VALID [2018-11-23 09:59:11,550 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 0 proven. 192 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2018-11-23 09:59:11,553 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 09:59:11,554 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 24 [2018-11-23 09:59:11,555 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 119 [2018-11-23 09:59:11,555 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 09:59:11,556 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states. [2018-11-23 09:59:11,803 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 140 edges. 140 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:59:11,803 INFO L459 AbstractCegarLoop]: Interpolant automaton has 24 states [2018-11-23 09:59:11,803 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2018-11-23 09:59:11,804 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=166, Invalid=386, Unknown=0, NotChecked=0, Total=552 [2018-11-23 09:59:11,804 INFO L87 Difference]: Start difference. First operand 194 states and 270 transitions. Second operand 24 states. [2018-11-23 09:59:21,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:59:21,330 INFO L93 Difference]: Finished difference Result 426 states and 635 transitions. [2018-11-23 09:59:21,331 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2018-11-23 09:59:21,331 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 119 [2018-11-23 09:59:21,331 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 09:59:21,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2018-11-23 09:59:21,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 257 transitions. [2018-11-23 09:59:21,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2018-11-23 09:59:21,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 257 transitions. [2018-11-23 09:59:21,343 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 257 transitions. [2018-11-23 09:59:22,056 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 257 edges. 257 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:59:22,073 INFO L225 Difference]: With dead ends: 426 [2018-11-23 09:59:22,073 INFO L226 Difference]: Without dead ends: 413 [2018-11-23 09:59:22,074 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 247 GetRequests, 215 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=406, Invalid=716, Unknown=0, NotChecked=0, Total=1122 [2018-11-23 09:59:22,075 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 413 states. [2018-11-23 09:59:22,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 413 to 410. [2018-11-23 09:59:22,400 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 09:59:22,400 INFO L82 GeneralOperation]: Start isEquivalent. First operand 413 states. Second operand 410 states. [2018-11-23 09:59:22,400 INFO L74 IsIncluded]: Start isIncluded. First operand 413 states. Second operand 410 states. [2018-11-23 09:59:22,401 INFO L87 Difference]: Start difference. First operand 413 states. Second operand 410 states. [2018-11-23 09:59:22,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:59:22,428 INFO L93 Difference]: Finished difference Result 413 states and 597 transitions. [2018-11-23 09:59:22,428 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 597 transitions. [2018-11-23 09:59:22,431 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:59:22,431 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:59:22,432 INFO L74 IsIncluded]: Start isIncluded. First operand 410 states. Second operand 413 states. [2018-11-23 09:59:22,432 INFO L87 Difference]: Start difference. First operand 410 states. Second operand 413 states. [2018-11-23 09:59:22,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 09:59:22,460 INFO L93 Difference]: Finished difference Result 413 states and 597 transitions. [2018-11-23 09:59:22,461 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 597 transitions. [2018-11-23 09:59:22,464 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 09:59:22,464 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 09:59:22,464 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 09:59:22,464 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 09:59:22,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 410 states. [2018-11-23 09:59:22,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 594 transitions. [2018-11-23 09:59:22,491 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 594 transitions. Word has length 119 [2018-11-23 09:59:22,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 09:59:22,491 INFO L480 AbstractCegarLoop]: Abstraction has 410 states and 594 transitions. [2018-11-23 09:59:22,491 INFO L481 AbstractCegarLoop]: Interpolant automaton has 24 states. [2018-11-23 09:59:22,491 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 594 transitions. [2018-11-23 09:59:22,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2018-11-23 09:59:22,497 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 09:59:22,497 INFO L402 BasicCegarLoop]: trace histogram [22, 22, 22, 22, 22, 22, 21, 20, 20, 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] [2018-11-23 09:59:22,497 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 09:59:22,498 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 09:59:22,498 INFO L82 PathProgramCache]: Analyzing trace with hash 312384551, now seen corresponding path program 2 times [2018-11-23 09:59:22,498 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 09:59:22,499 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 10 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 09:59:22,528 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-23 09:59:22,926 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-23 09:59:22,926 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 09:59:23,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 09:59:23,146 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 09:59:23,668 INFO L256 TraceCheckUtils]: 0: Hoare triple {10653#true} call ULTIMATE.init(); {10653#true} is VALID [2018-11-23 09:59:23,668 INFO L273 TraceCheckUtils]: 1: Hoare triple {10653#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {10653#true} is VALID [2018-11-23 09:59:23,668 INFO L273 TraceCheckUtils]: 2: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,669 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {10653#true} {10653#true} #119#return; {10653#true} is VALID [2018-11-23 09:59:23,669 INFO L256 TraceCheckUtils]: 4: Hoare triple {10653#true} call #t~ret15 := main(); {10653#true} is VALID [2018-11-23 09:59:23,669 INFO L273 TraceCheckUtils]: 5: Hoare triple {10653#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,669 INFO L273 TraceCheckUtils]: 6: Hoare triple {10653#true} assume !~bvslt32(~x~0, ~n~0); {10653#true} is VALID [2018-11-23 09:59:23,669 INFO L273 TraceCheckUtils]: 7: Hoare triple {10653#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {10679#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:59:23,670 INFO L273 TraceCheckUtils]: 8: Hoare triple {10679#(= main_~v~0 (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {10679#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:59:23,670 INFO L256 TraceCheckUtils]: 9: Hoare triple {10679#(= main_~v~0 (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,670 INFO L273 TraceCheckUtils]: 10: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,670 INFO L273 TraceCheckUtils]: 11: Hoare triple {10653#true} assume !~bvslt32(~i~0, ~size); {10653#true} is VALID [2018-11-23 09:59:23,670 INFO L273 TraceCheckUtils]: 12: Hoare triple {10653#true} #res := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,670 INFO L273 TraceCheckUtils]: 13: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,672 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {10653#true} {10679#(= main_~v~0 (_ bv0 32))} #125#return; {10679#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:59:23,672 INFO L273 TraceCheckUtils]: 15: Hoare triple {10679#(= main_~v~0 (_ bv0 32))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {10679#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:59:23,672 INFO L256 TraceCheckUtils]: 16: Hoare triple {10679#(= main_~v~0 (_ bv0 32))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10653#true} is VALID [2018-11-23 09:59:23,672 INFO L273 TraceCheckUtils]: 17: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {10653#true} is VALID [2018-11-23 09:59:23,673 INFO L273 TraceCheckUtils]: 18: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,674 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {10653#true} {10679#(= main_~v~0 (_ bv0 32))} #127#return; {10679#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:59:23,675 INFO L273 TraceCheckUtils]: 20: Hoare triple {10679#(= main_~v~0 (_ bv0 32))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {10679#(= main_~v~0 (_ bv0 32))} is VALID [2018-11-23 09:59:23,676 INFO L273 TraceCheckUtils]: 21: Hoare triple {10679#(= main_~v~0 (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {10722#(= (_ bv1 32) main_~v~0)} is VALID [2018-11-23 09:59:23,676 INFO L273 TraceCheckUtils]: 22: Hoare triple {10722#(= (_ bv1 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {10722#(= (_ bv1 32) main_~v~0)} is VALID [2018-11-23 09:59:23,676 INFO L256 TraceCheckUtils]: 23: Hoare triple {10722#(= (_ bv1 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,677 INFO L273 TraceCheckUtils]: 24: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,677 INFO L273 TraceCheckUtils]: 25: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,677 INFO L273 TraceCheckUtils]: 26: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,677 INFO L273 TraceCheckUtils]: 27: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,679 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {10653#true} {10722#(= (_ bv1 32) main_~v~0)} #125#return; {10722#(= (_ bv1 32) main_~v~0)} is VALID [2018-11-23 09:59:23,680 INFO L273 TraceCheckUtils]: 29: Hoare triple {10722#(= (_ bv1 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {10722#(= (_ bv1 32) main_~v~0)} is VALID [2018-11-23 09:59:23,680 INFO L273 TraceCheckUtils]: 30: Hoare triple {10722#(= (_ bv1 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {10750#(= (_ bv2 32) main_~v~0)} is VALID [2018-11-23 09:59:23,681 INFO L273 TraceCheckUtils]: 31: Hoare triple {10750#(= (_ bv2 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {10750#(= (_ bv2 32) main_~v~0)} is VALID [2018-11-23 09:59:23,681 INFO L256 TraceCheckUtils]: 32: Hoare triple {10750#(= (_ bv2 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,681 INFO L273 TraceCheckUtils]: 33: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,682 INFO L273 TraceCheckUtils]: 34: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,682 INFO L273 TraceCheckUtils]: 35: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,682 INFO L273 TraceCheckUtils]: 36: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,684 INFO L268 TraceCheckUtils]: 37: Hoare quadruple {10653#true} {10750#(= (_ bv2 32) main_~v~0)} #125#return; {10750#(= (_ bv2 32) main_~v~0)} is VALID [2018-11-23 09:59:23,684 INFO L273 TraceCheckUtils]: 38: Hoare triple {10750#(= (_ bv2 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {10750#(= (_ bv2 32) main_~v~0)} is VALID [2018-11-23 09:59:23,685 INFO L273 TraceCheckUtils]: 39: Hoare triple {10750#(= (_ bv2 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {10778#(= (_ bv3 32) main_~v~0)} is VALID [2018-11-23 09:59:23,685 INFO L273 TraceCheckUtils]: 40: Hoare triple {10778#(= (_ bv3 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {10778#(= (_ bv3 32) main_~v~0)} is VALID [2018-11-23 09:59:23,686 INFO L256 TraceCheckUtils]: 41: Hoare triple {10778#(= (_ bv3 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,686 INFO L273 TraceCheckUtils]: 42: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,686 INFO L273 TraceCheckUtils]: 43: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,686 INFO L273 TraceCheckUtils]: 44: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,687 INFO L273 TraceCheckUtils]: 45: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,688 INFO L268 TraceCheckUtils]: 46: Hoare quadruple {10653#true} {10778#(= (_ bv3 32) main_~v~0)} #125#return; {10778#(= (_ bv3 32) main_~v~0)} is VALID [2018-11-23 09:59:23,689 INFO L273 TraceCheckUtils]: 47: Hoare triple {10778#(= (_ bv3 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {10778#(= (_ bv3 32) main_~v~0)} is VALID [2018-11-23 09:59:23,690 INFO L273 TraceCheckUtils]: 48: Hoare triple {10778#(= (_ bv3 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {10806#(= (_ bv4 32) main_~v~0)} is VALID [2018-11-23 09:59:23,690 INFO L273 TraceCheckUtils]: 49: Hoare triple {10806#(= (_ bv4 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {10806#(= (_ bv4 32) main_~v~0)} is VALID [2018-11-23 09:59:23,690 INFO L256 TraceCheckUtils]: 50: Hoare triple {10806#(= (_ bv4 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,691 INFO L273 TraceCheckUtils]: 51: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,691 INFO L273 TraceCheckUtils]: 52: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,691 INFO L273 TraceCheckUtils]: 53: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,691 INFO L273 TraceCheckUtils]: 54: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,693 INFO L268 TraceCheckUtils]: 55: Hoare quadruple {10653#true} {10806#(= (_ bv4 32) main_~v~0)} #125#return; {10806#(= (_ bv4 32) main_~v~0)} is VALID [2018-11-23 09:59:23,693 INFO L273 TraceCheckUtils]: 56: Hoare triple {10806#(= (_ bv4 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {10806#(= (_ bv4 32) main_~v~0)} is VALID [2018-11-23 09:59:23,693 INFO L273 TraceCheckUtils]: 57: Hoare triple {10806#(= (_ bv4 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {10834#(= (_ bv5 32) main_~v~0)} is VALID [2018-11-23 09:59:23,694 INFO L273 TraceCheckUtils]: 58: Hoare triple {10834#(= (_ bv5 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {10834#(= (_ bv5 32) main_~v~0)} is VALID [2018-11-23 09:59:23,694 INFO L256 TraceCheckUtils]: 59: Hoare triple {10834#(= (_ bv5 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,694 INFO L273 TraceCheckUtils]: 60: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,694 INFO L273 TraceCheckUtils]: 61: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,694 INFO L273 TraceCheckUtils]: 62: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,694 INFO L273 TraceCheckUtils]: 63: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,695 INFO L268 TraceCheckUtils]: 64: Hoare quadruple {10653#true} {10834#(= (_ bv5 32) main_~v~0)} #125#return; {10834#(= (_ bv5 32) main_~v~0)} is VALID [2018-11-23 09:59:23,696 INFO L273 TraceCheckUtils]: 65: Hoare triple {10834#(= (_ bv5 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {10834#(= (_ bv5 32) main_~v~0)} is VALID [2018-11-23 09:59:23,696 INFO L273 TraceCheckUtils]: 66: Hoare triple {10834#(= (_ bv5 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {10862#(= (_ bv6 32) main_~v~0)} is VALID [2018-11-23 09:59:23,697 INFO L273 TraceCheckUtils]: 67: Hoare triple {10862#(= (_ bv6 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {10862#(= (_ bv6 32) main_~v~0)} is VALID [2018-11-23 09:59:23,697 INFO L256 TraceCheckUtils]: 68: Hoare triple {10862#(= (_ bv6 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,697 INFO L273 TraceCheckUtils]: 69: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,697 INFO L273 TraceCheckUtils]: 70: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,698 INFO L273 TraceCheckUtils]: 71: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,698 INFO L273 TraceCheckUtils]: 72: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,700 INFO L268 TraceCheckUtils]: 73: Hoare quadruple {10653#true} {10862#(= (_ bv6 32) main_~v~0)} #125#return; {10862#(= (_ bv6 32) main_~v~0)} is VALID [2018-11-23 09:59:23,700 INFO L273 TraceCheckUtils]: 74: Hoare triple {10862#(= (_ bv6 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {10862#(= (_ bv6 32) main_~v~0)} is VALID [2018-11-23 09:59:23,701 INFO L273 TraceCheckUtils]: 75: Hoare triple {10862#(= (_ bv6 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {10890#(= (_ bv7 32) main_~v~0)} is VALID [2018-11-23 09:59:23,701 INFO L273 TraceCheckUtils]: 76: Hoare triple {10890#(= (_ bv7 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {10890#(= (_ bv7 32) main_~v~0)} is VALID [2018-11-23 09:59:23,702 INFO L256 TraceCheckUtils]: 77: Hoare triple {10890#(= (_ bv7 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,702 INFO L273 TraceCheckUtils]: 78: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,702 INFO L273 TraceCheckUtils]: 79: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,702 INFO L273 TraceCheckUtils]: 80: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,702 INFO L273 TraceCheckUtils]: 81: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,704 INFO L268 TraceCheckUtils]: 82: Hoare quadruple {10653#true} {10890#(= (_ bv7 32) main_~v~0)} #125#return; {10890#(= (_ bv7 32) main_~v~0)} is VALID [2018-11-23 09:59:23,705 INFO L273 TraceCheckUtils]: 83: Hoare triple {10890#(= (_ bv7 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {10890#(= (_ bv7 32) main_~v~0)} is VALID [2018-11-23 09:59:23,705 INFO L273 TraceCheckUtils]: 84: Hoare triple {10890#(= (_ bv7 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {10918#(= (_ bv8 32) main_~v~0)} is VALID [2018-11-23 09:59:23,706 INFO L273 TraceCheckUtils]: 85: Hoare triple {10918#(= (_ bv8 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {10918#(= (_ bv8 32) main_~v~0)} is VALID [2018-11-23 09:59:23,706 INFO L256 TraceCheckUtils]: 86: Hoare triple {10918#(= (_ bv8 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,706 INFO L273 TraceCheckUtils]: 87: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,707 INFO L273 TraceCheckUtils]: 88: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,707 INFO L273 TraceCheckUtils]: 89: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,707 INFO L273 TraceCheckUtils]: 90: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,709 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {10653#true} {10918#(= (_ bv8 32) main_~v~0)} #125#return; {10918#(= (_ bv8 32) main_~v~0)} is VALID [2018-11-23 09:59:23,709 INFO L273 TraceCheckUtils]: 92: Hoare triple {10918#(= (_ bv8 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {10918#(= (_ bv8 32) main_~v~0)} is VALID [2018-11-23 09:59:23,709 INFO L273 TraceCheckUtils]: 93: Hoare triple {10918#(= (_ bv8 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {10946#(= (_ bv9 32) main_~v~0)} is VALID [2018-11-23 09:59:23,710 INFO L273 TraceCheckUtils]: 94: Hoare triple {10946#(= (_ bv9 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {10946#(= (_ bv9 32) main_~v~0)} is VALID [2018-11-23 09:59:23,710 INFO L256 TraceCheckUtils]: 95: Hoare triple {10946#(= (_ bv9 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,710 INFO L273 TraceCheckUtils]: 96: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,710 INFO L273 TraceCheckUtils]: 97: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,710 INFO L273 TraceCheckUtils]: 98: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,710 INFO L273 TraceCheckUtils]: 99: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,712 INFO L268 TraceCheckUtils]: 100: Hoare quadruple {10653#true} {10946#(= (_ bv9 32) main_~v~0)} #125#return; {10946#(= (_ bv9 32) main_~v~0)} is VALID [2018-11-23 09:59:23,713 INFO L273 TraceCheckUtils]: 101: Hoare triple {10946#(= (_ bv9 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {10946#(= (_ bv9 32) main_~v~0)} is VALID [2018-11-23 09:59:23,713 INFO L273 TraceCheckUtils]: 102: Hoare triple {10946#(= (_ bv9 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {10974#(= (_ bv10 32) main_~v~0)} is VALID [2018-11-23 09:59:23,714 INFO L273 TraceCheckUtils]: 103: Hoare triple {10974#(= (_ bv10 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {10974#(= (_ bv10 32) main_~v~0)} is VALID [2018-11-23 09:59:23,714 INFO L256 TraceCheckUtils]: 104: Hoare triple {10974#(= (_ bv10 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,714 INFO L273 TraceCheckUtils]: 105: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,714 INFO L273 TraceCheckUtils]: 106: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,714 INFO L273 TraceCheckUtils]: 107: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,714 INFO L273 TraceCheckUtils]: 108: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,716 INFO L268 TraceCheckUtils]: 109: Hoare quadruple {10653#true} {10974#(= (_ bv10 32) main_~v~0)} #125#return; {10974#(= (_ bv10 32) main_~v~0)} is VALID [2018-11-23 09:59:23,716 INFO L273 TraceCheckUtils]: 110: Hoare triple {10974#(= (_ bv10 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {10974#(= (_ bv10 32) main_~v~0)} is VALID [2018-11-23 09:59:23,717 INFO L273 TraceCheckUtils]: 111: Hoare triple {10974#(= (_ bv10 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11002#(= (_ bv11 32) main_~v~0)} is VALID [2018-11-23 09:59:23,717 INFO L273 TraceCheckUtils]: 112: Hoare triple {11002#(= (_ bv11 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11002#(= (_ bv11 32) main_~v~0)} is VALID [2018-11-23 09:59:23,718 INFO L256 TraceCheckUtils]: 113: Hoare triple {11002#(= (_ bv11 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,718 INFO L273 TraceCheckUtils]: 114: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,718 INFO L273 TraceCheckUtils]: 115: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,718 INFO L273 TraceCheckUtils]: 116: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,718 INFO L273 TraceCheckUtils]: 117: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,720 INFO L268 TraceCheckUtils]: 118: Hoare quadruple {10653#true} {11002#(= (_ bv11 32) main_~v~0)} #125#return; {11002#(= (_ bv11 32) main_~v~0)} is VALID [2018-11-23 09:59:23,720 INFO L273 TraceCheckUtils]: 119: Hoare triple {11002#(= (_ bv11 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11002#(= (_ bv11 32) main_~v~0)} is VALID [2018-11-23 09:59:23,721 INFO L273 TraceCheckUtils]: 120: Hoare triple {11002#(= (_ bv11 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11030#(= (_ bv12 32) main_~v~0)} is VALID [2018-11-23 09:59:23,721 INFO L273 TraceCheckUtils]: 121: Hoare triple {11030#(= (_ bv12 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11030#(= (_ bv12 32) main_~v~0)} is VALID [2018-11-23 09:59:23,721 INFO L256 TraceCheckUtils]: 122: Hoare triple {11030#(= (_ bv12 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,721 INFO L273 TraceCheckUtils]: 123: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,722 INFO L273 TraceCheckUtils]: 124: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,722 INFO L273 TraceCheckUtils]: 125: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,722 INFO L273 TraceCheckUtils]: 126: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,723 INFO L268 TraceCheckUtils]: 127: Hoare quadruple {10653#true} {11030#(= (_ bv12 32) main_~v~0)} #125#return; {11030#(= (_ bv12 32) main_~v~0)} is VALID [2018-11-23 09:59:23,724 INFO L273 TraceCheckUtils]: 128: Hoare triple {11030#(= (_ bv12 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11030#(= (_ bv12 32) main_~v~0)} is VALID [2018-11-23 09:59:23,725 INFO L273 TraceCheckUtils]: 129: Hoare triple {11030#(= (_ bv12 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11058#(= (_ bv13 32) main_~v~0)} is VALID [2018-11-23 09:59:23,725 INFO L273 TraceCheckUtils]: 130: Hoare triple {11058#(= (_ bv13 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11058#(= (_ bv13 32) main_~v~0)} is VALID [2018-11-23 09:59:23,725 INFO L256 TraceCheckUtils]: 131: Hoare triple {11058#(= (_ bv13 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,726 INFO L273 TraceCheckUtils]: 132: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,726 INFO L273 TraceCheckUtils]: 133: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,726 INFO L273 TraceCheckUtils]: 134: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,726 INFO L273 TraceCheckUtils]: 135: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,728 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {10653#true} {11058#(= (_ bv13 32) main_~v~0)} #125#return; {11058#(= (_ bv13 32) main_~v~0)} is VALID [2018-11-23 09:59:23,729 INFO L273 TraceCheckUtils]: 137: Hoare triple {11058#(= (_ bv13 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11058#(= (_ bv13 32) main_~v~0)} is VALID [2018-11-23 09:59:23,729 INFO L273 TraceCheckUtils]: 138: Hoare triple {11058#(= (_ bv13 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11086#(= (_ bv14 32) main_~v~0)} is VALID [2018-11-23 09:59:23,730 INFO L273 TraceCheckUtils]: 139: Hoare triple {11086#(= (_ bv14 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11086#(= (_ bv14 32) main_~v~0)} is VALID [2018-11-23 09:59:23,730 INFO L256 TraceCheckUtils]: 140: Hoare triple {11086#(= (_ bv14 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,730 INFO L273 TraceCheckUtils]: 141: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,730 INFO L273 TraceCheckUtils]: 142: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,730 INFO L273 TraceCheckUtils]: 143: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,730 INFO L273 TraceCheckUtils]: 144: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,731 INFO L268 TraceCheckUtils]: 145: Hoare quadruple {10653#true} {11086#(= (_ bv14 32) main_~v~0)} #125#return; {11086#(= (_ bv14 32) main_~v~0)} is VALID [2018-11-23 09:59:23,732 INFO L273 TraceCheckUtils]: 146: Hoare triple {11086#(= (_ bv14 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11086#(= (_ bv14 32) main_~v~0)} is VALID [2018-11-23 09:59:23,733 INFO L273 TraceCheckUtils]: 147: Hoare triple {11086#(= (_ bv14 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11114#(= (_ bv15 32) main_~v~0)} is VALID [2018-11-23 09:59:23,733 INFO L273 TraceCheckUtils]: 148: Hoare triple {11114#(= (_ bv15 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11114#(= (_ bv15 32) main_~v~0)} is VALID [2018-11-23 09:59:23,733 INFO L256 TraceCheckUtils]: 149: Hoare triple {11114#(= (_ bv15 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,734 INFO L273 TraceCheckUtils]: 150: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,734 INFO L273 TraceCheckUtils]: 151: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,734 INFO L273 TraceCheckUtils]: 152: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,734 INFO L273 TraceCheckUtils]: 153: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,736 INFO L268 TraceCheckUtils]: 154: Hoare quadruple {10653#true} {11114#(= (_ bv15 32) main_~v~0)} #125#return; {11114#(= (_ bv15 32) main_~v~0)} is VALID [2018-11-23 09:59:23,737 INFO L273 TraceCheckUtils]: 155: Hoare triple {11114#(= (_ bv15 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11114#(= (_ bv15 32) main_~v~0)} is VALID [2018-11-23 09:59:23,737 INFO L273 TraceCheckUtils]: 156: Hoare triple {11114#(= (_ bv15 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11142#(= (_ bv16 32) main_~v~0)} is VALID [2018-11-23 09:59:23,738 INFO L273 TraceCheckUtils]: 157: Hoare triple {11142#(= (_ bv16 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11142#(= (_ bv16 32) main_~v~0)} is VALID [2018-11-23 09:59:23,738 INFO L256 TraceCheckUtils]: 158: Hoare triple {11142#(= (_ bv16 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,738 INFO L273 TraceCheckUtils]: 159: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,738 INFO L273 TraceCheckUtils]: 160: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,739 INFO L273 TraceCheckUtils]: 161: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,739 INFO L273 TraceCheckUtils]: 162: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,740 INFO L268 TraceCheckUtils]: 163: Hoare quadruple {10653#true} {11142#(= (_ bv16 32) main_~v~0)} #125#return; {11142#(= (_ bv16 32) main_~v~0)} is VALID [2018-11-23 09:59:23,741 INFO L273 TraceCheckUtils]: 164: Hoare triple {11142#(= (_ bv16 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11142#(= (_ bv16 32) main_~v~0)} is VALID [2018-11-23 09:59:23,741 INFO L273 TraceCheckUtils]: 165: Hoare triple {11142#(= (_ bv16 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11170#(= (_ bv17 32) main_~v~0)} is VALID [2018-11-23 09:59:23,742 INFO L273 TraceCheckUtils]: 166: Hoare triple {11170#(= (_ bv17 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11170#(= (_ bv17 32) main_~v~0)} is VALID [2018-11-23 09:59:23,742 INFO L256 TraceCheckUtils]: 167: Hoare triple {11170#(= (_ bv17 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,742 INFO L273 TraceCheckUtils]: 168: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,742 INFO L273 TraceCheckUtils]: 169: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,742 INFO L273 TraceCheckUtils]: 170: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,742 INFO L273 TraceCheckUtils]: 171: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,744 INFO L268 TraceCheckUtils]: 172: Hoare quadruple {10653#true} {11170#(= (_ bv17 32) main_~v~0)} #125#return; {11170#(= (_ bv17 32) main_~v~0)} is VALID [2018-11-23 09:59:23,744 INFO L273 TraceCheckUtils]: 173: Hoare triple {11170#(= (_ bv17 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11170#(= (_ bv17 32) main_~v~0)} is VALID [2018-11-23 09:59:23,745 INFO L273 TraceCheckUtils]: 174: Hoare triple {11170#(= (_ bv17 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11198#(= (_ bv18 32) main_~v~0)} is VALID [2018-11-23 09:59:23,746 INFO L273 TraceCheckUtils]: 175: Hoare triple {11198#(= (_ bv18 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11198#(= (_ bv18 32) main_~v~0)} is VALID [2018-11-23 09:59:23,746 INFO L256 TraceCheckUtils]: 176: Hoare triple {11198#(= (_ bv18 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,746 INFO L273 TraceCheckUtils]: 177: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,746 INFO L273 TraceCheckUtils]: 178: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,746 INFO L273 TraceCheckUtils]: 179: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,747 INFO L273 TraceCheckUtils]: 180: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,748 INFO L268 TraceCheckUtils]: 181: Hoare quadruple {10653#true} {11198#(= (_ bv18 32) main_~v~0)} #125#return; {11198#(= (_ bv18 32) main_~v~0)} is VALID [2018-11-23 09:59:23,749 INFO L273 TraceCheckUtils]: 182: Hoare triple {11198#(= (_ bv18 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11198#(= (_ bv18 32) main_~v~0)} is VALID [2018-11-23 09:59:23,750 INFO L273 TraceCheckUtils]: 183: Hoare triple {11198#(= (_ bv18 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11226#(= (_ bv19 32) main_~v~0)} is VALID [2018-11-23 09:59:23,750 INFO L273 TraceCheckUtils]: 184: Hoare triple {11226#(= (_ bv19 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11226#(= (_ bv19 32) main_~v~0)} is VALID [2018-11-23 09:59:23,750 INFO L256 TraceCheckUtils]: 185: Hoare triple {11226#(= (_ bv19 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,751 INFO L273 TraceCheckUtils]: 186: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,751 INFO L273 TraceCheckUtils]: 187: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,751 INFO L273 TraceCheckUtils]: 188: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,751 INFO L273 TraceCheckUtils]: 189: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,753 INFO L268 TraceCheckUtils]: 190: Hoare quadruple {10653#true} {11226#(= (_ bv19 32) main_~v~0)} #125#return; {11226#(= (_ bv19 32) main_~v~0)} is VALID [2018-11-23 09:59:23,754 INFO L273 TraceCheckUtils]: 191: Hoare triple {11226#(= (_ bv19 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11226#(= (_ bv19 32) main_~v~0)} is VALID [2018-11-23 09:59:23,754 INFO L273 TraceCheckUtils]: 192: Hoare triple {11226#(= (_ bv19 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11254#(= (_ bv20 32) main_~v~0)} is VALID [2018-11-23 09:59:23,755 INFO L273 TraceCheckUtils]: 193: Hoare triple {11254#(= (_ bv20 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11254#(= (_ bv20 32) main_~v~0)} is VALID [2018-11-23 09:59:23,755 INFO L256 TraceCheckUtils]: 194: Hoare triple {11254#(= (_ bv20 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,755 INFO L273 TraceCheckUtils]: 195: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,755 INFO L273 TraceCheckUtils]: 196: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,755 INFO L273 TraceCheckUtils]: 197: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:23,755 INFO L273 TraceCheckUtils]: 198: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,756 INFO L268 TraceCheckUtils]: 199: Hoare quadruple {10653#true} {11254#(= (_ bv20 32) main_~v~0)} #125#return; {11254#(= (_ bv20 32) main_~v~0)} is VALID [2018-11-23 09:59:23,757 INFO L273 TraceCheckUtils]: 200: Hoare triple {11254#(= (_ bv20 32) main_~v~0)} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11254#(= (_ bv20 32) main_~v~0)} is VALID [2018-11-23 09:59:23,758 INFO L273 TraceCheckUtils]: 201: Hoare triple {11254#(= (_ bv20 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11282#(= (_ bv21 32) main_~v~0)} is VALID [2018-11-23 09:59:23,758 INFO L273 TraceCheckUtils]: 202: Hoare triple {11282#(= (_ bv21 32) main_~v~0)} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11282#(= (_ bv21 32) main_~v~0)} is VALID [2018-11-23 09:59:23,759 INFO L256 TraceCheckUtils]: 203: Hoare triple {11282#(= (_ bv21 32) main_~v~0)} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:23,759 INFO L273 TraceCheckUtils]: 204: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,759 INFO L273 TraceCheckUtils]: 205: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:23,759 INFO L273 TraceCheckUtils]: 206: Hoare triple {10653#true} assume !(#t~mem1 == ~value);havoc #t~mem1; {10653#true} is VALID [2018-11-23 09:59:23,759 INFO L273 TraceCheckUtils]: 207: Hoare triple {10653#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {10653#true} is VALID [2018-11-23 09:59:23,760 INFO L273 TraceCheckUtils]: 208: Hoare triple {10653#true} assume !~bvslt32(~i~0, ~size); {10653#true} is VALID [2018-11-23 09:59:23,760 INFO L273 TraceCheckUtils]: 209: Hoare triple {10653#true} #res := 0bv32; {10653#true} is VALID [2018-11-23 09:59:23,760 INFO L273 TraceCheckUtils]: 210: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,762 INFO L268 TraceCheckUtils]: 211: Hoare quadruple {10653#true} {11282#(= (_ bv21 32) main_~v~0)} #125#return; {11282#(= (_ bv21 32) main_~v~0)} is VALID [2018-11-23 09:59:23,762 INFO L273 TraceCheckUtils]: 212: Hoare triple {11282#(= (_ bv21 32) main_~v~0)} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11282#(= (_ bv21 32) main_~v~0)} is VALID [2018-11-23 09:59:23,762 INFO L256 TraceCheckUtils]: 213: Hoare triple {11282#(= (_ bv21 32) main_~v~0)} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10653#true} is VALID [2018-11-23 09:59:23,762 INFO L273 TraceCheckUtils]: 214: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {10653#true} is VALID [2018-11-23 09:59:23,762 INFO L273 TraceCheckUtils]: 215: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:23,764 INFO L268 TraceCheckUtils]: 216: Hoare quadruple {10653#true} {11282#(= (_ bv21 32) main_~v~0)} #127#return; {11282#(= (_ bv21 32) main_~v~0)} is VALID [2018-11-23 09:59:23,764 INFO L273 TraceCheckUtils]: 217: Hoare triple {11282#(= (_ bv21 32) main_~v~0)} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {11282#(= (_ bv21 32) main_~v~0)} is VALID [2018-11-23 09:59:23,765 INFO L273 TraceCheckUtils]: 218: Hoare triple {11282#(= (_ bv21 32) main_~v~0)} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11334#(= (_ bv22 32) main_~v~0)} is VALID [2018-11-23 09:59:23,765 INFO L273 TraceCheckUtils]: 219: Hoare triple {11334#(= (_ bv22 32) main_~v~0)} assume !~bvslt32(~v~0, 100000bv32); {10654#false} is VALID [2018-11-23 09:59:23,766 INFO L273 TraceCheckUtils]: 220: Hoare triple {10654#false} ~x~0 := 0bv32; {10654#false} is VALID [2018-11-23 09:59:23,766 INFO L273 TraceCheckUtils]: 221: Hoare triple {10654#false} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {10654#false} is VALID [2018-11-23 09:59:23,766 INFO L273 TraceCheckUtils]: 222: Hoare triple {10654#false} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {10654#false} is VALID [2018-11-23 09:59:23,766 INFO L256 TraceCheckUtils]: 223: Hoare triple {10654#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {10654#false} is VALID [2018-11-23 09:59:23,766 INFO L273 TraceCheckUtils]: 224: Hoare triple {10654#false} ~cond := #in~cond; {10654#false} is VALID [2018-11-23 09:59:23,767 INFO L273 TraceCheckUtils]: 225: Hoare triple {10654#false} assume 0bv32 == ~cond; {10654#false} is VALID [2018-11-23 09:59:23,767 INFO L273 TraceCheckUtils]: 226: Hoare triple {10654#false} assume !false; {10654#false} is VALID [2018-11-23 09:59:23,792 INFO L134 CoverageAnalysis]: Checked inductivity of 2108 backedges. 0 proven. 948 refuted. 0 times theorem prover too weak. 1160 trivial. 0 not checked. [2018-11-23 09:59:23,793 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 09:59:26,344 INFO L273 TraceCheckUtils]: 226: Hoare triple {10654#false} assume !false; {10654#false} is VALID [2018-11-23 09:59:26,344 INFO L273 TraceCheckUtils]: 225: Hoare triple {10654#false} assume 0bv32 == ~cond; {10654#false} is VALID [2018-11-23 09:59:26,345 INFO L273 TraceCheckUtils]: 224: Hoare triple {10654#false} ~cond := #in~cond; {10654#false} is VALID [2018-11-23 09:59:26,345 INFO L256 TraceCheckUtils]: 223: Hoare triple {10654#false} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {10654#false} is VALID [2018-11-23 09:59:26,345 INFO L273 TraceCheckUtils]: 222: Hoare triple {10654#false} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {10654#false} is VALID [2018-11-23 09:59:26,345 INFO L273 TraceCheckUtils]: 221: Hoare triple {10654#false} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {10654#false} is VALID [2018-11-23 09:59:26,345 INFO L273 TraceCheckUtils]: 220: Hoare triple {10654#false} ~x~0 := 0bv32; {10654#false} is VALID [2018-11-23 09:59:26,345 INFO L273 TraceCheckUtils]: 219: Hoare triple {11380#(bvslt main_~v~0 (_ bv100000 32))} assume !~bvslt32(~v~0, 100000bv32); {10654#false} is VALID [2018-11-23 09:59:26,346 INFO L273 TraceCheckUtils]: 218: Hoare triple {11384#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11380#(bvslt main_~v~0 (_ bv100000 32))} is VALID [2018-11-23 09:59:26,347 INFO L273 TraceCheckUtils]: 217: Hoare triple {11384#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {11384#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,347 INFO L268 TraceCheckUtils]: 216: Hoare quadruple {10653#true} {11384#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} #127#return; {11384#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,348 INFO L273 TraceCheckUtils]: 215: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,348 INFO L273 TraceCheckUtils]: 214: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {10653#true} is VALID [2018-11-23 09:59:26,348 INFO L256 TraceCheckUtils]: 213: Hoare triple {11384#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10653#true} is VALID [2018-11-23 09:59:26,348 INFO L273 TraceCheckUtils]: 212: Hoare triple {11384#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11384#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,349 INFO L268 TraceCheckUtils]: 211: Hoare quadruple {10653#true} {11384#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} #125#return; {11384#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,349 INFO L273 TraceCheckUtils]: 210: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,350 INFO L273 TraceCheckUtils]: 209: Hoare triple {10653#true} #res := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,350 INFO L273 TraceCheckUtils]: 208: Hoare triple {10653#true} assume !~bvslt32(~i~0, ~size); {10653#true} is VALID [2018-11-23 09:59:26,350 INFO L273 TraceCheckUtils]: 207: Hoare triple {10653#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {10653#true} is VALID [2018-11-23 09:59:26,350 INFO L273 TraceCheckUtils]: 206: Hoare triple {10653#true} assume !(#t~mem1 == ~value);havoc #t~mem1; {10653#true} is VALID [2018-11-23 09:59:26,350 INFO L273 TraceCheckUtils]: 205: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,351 INFO L273 TraceCheckUtils]: 204: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,351 INFO L256 TraceCheckUtils]: 203: Hoare triple {11384#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,351 INFO L273 TraceCheckUtils]: 202: Hoare triple {11384#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11384#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,357 INFO L273 TraceCheckUtils]: 201: Hoare triple {11436#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11384#(bvslt (bvadd main_~v~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,357 INFO L273 TraceCheckUtils]: 200: Hoare triple {11436#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11436#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,358 INFO L268 TraceCheckUtils]: 199: Hoare quadruple {10653#true} {11436#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} #125#return; {11436#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,358 INFO L273 TraceCheckUtils]: 198: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,358 INFO L273 TraceCheckUtils]: 197: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,358 INFO L273 TraceCheckUtils]: 196: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,359 INFO L273 TraceCheckUtils]: 195: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,359 INFO L256 TraceCheckUtils]: 194: Hoare triple {11436#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,359 INFO L273 TraceCheckUtils]: 193: Hoare triple {11436#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11436#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,365 INFO L273 TraceCheckUtils]: 192: Hoare triple {11464#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11436#(bvslt (bvadd main_~v~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,365 INFO L273 TraceCheckUtils]: 191: Hoare triple {11464#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11464#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,366 INFO L268 TraceCheckUtils]: 190: Hoare quadruple {10653#true} {11464#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} #125#return; {11464#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,366 INFO L273 TraceCheckUtils]: 189: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,366 INFO L273 TraceCheckUtils]: 188: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,366 INFO L273 TraceCheckUtils]: 187: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,366 INFO L273 TraceCheckUtils]: 186: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,367 INFO L256 TraceCheckUtils]: 185: Hoare triple {11464#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,367 INFO L273 TraceCheckUtils]: 184: Hoare triple {11464#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11464#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,376 INFO L273 TraceCheckUtils]: 183: Hoare triple {11492#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11464#(bvslt (bvadd main_~v~0 (_ bv3 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,377 INFO L273 TraceCheckUtils]: 182: Hoare triple {11492#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11492#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,377 INFO L268 TraceCheckUtils]: 181: Hoare quadruple {10653#true} {11492#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} #125#return; {11492#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,378 INFO L273 TraceCheckUtils]: 180: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,378 INFO L273 TraceCheckUtils]: 179: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,378 INFO L273 TraceCheckUtils]: 178: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,378 INFO L273 TraceCheckUtils]: 177: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,378 INFO L256 TraceCheckUtils]: 176: Hoare triple {11492#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,378 INFO L273 TraceCheckUtils]: 175: Hoare triple {11492#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11492#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,384 INFO L273 TraceCheckUtils]: 174: Hoare triple {11520#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11492#(bvslt (bvadd main_~v~0 (_ bv4 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,384 INFO L273 TraceCheckUtils]: 173: Hoare triple {11520#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11520#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,385 INFO L268 TraceCheckUtils]: 172: Hoare quadruple {10653#true} {11520#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} #125#return; {11520#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,385 INFO L273 TraceCheckUtils]: 171: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,385 INFO L273 TraceCheckUtils]: 170: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,385 INFO L273 TraceCheckUtils]: 169: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,386 INFO L273 TraceCheckUtils]: 168: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,386 INFO L256 TraceCheckUtils]: 167: Hoare triple {11520#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,386 INFO L273 TraceCheckUtils]: 166: Hoare triple {11520#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11520#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,392 INFO L273 TraceCheckUtils]: 165: Hoare triple {11548#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11520#(bvslt (bvadd main_~v~0 (_ bv5 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,392 INFO L273 TraceCheckUtils]: 164: Hoare triple {11548#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11548#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,393 INFO L268 TraceCheckUtils]: 163: Hoare quadruple {10653#true} {11548#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} #125#return; {11548#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,393 INFO L273 TraceCheckUtils]: 162: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,393 INFO L273 TraceCheckUtils]: 161: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,394 INFO L273 TraceCheckUtils]: 160: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,394 INFO L273 TraceCheckUtils]: 159: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,394 INFO L256 TraceCheckUtils]: 158: Hoare triple {11548#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,411 INFO L273 TraceCheckUtils]: 157: Hoare triple {11548#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11548#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,419 INFO L273 TraceCheckUtils]: 156: Hoare triple {11576#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11548#(bvslt (bvadd main_~v~0 (_ bv6 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,420 INFO L273 TraceCheckUtils]: 155: Hoare triple {11576#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11576#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,420 INFO L268 TraceCheckUtils]: 154: Hoare quadruple {10653#true} {11576#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} #125#return; {11576#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,420 INFO L273 TraceCheckUtils]: 153: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,421 INFO L273 TraceCheckUtils]: 152: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,421 INFO L273 TraceCheckUtils]: 151: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,421 INFO L273 TraceCheckUtils]: 150: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,421 INFO L256 TraceCheckUtils]: 149: Hoare triple {11576#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,421 INFO L273 TraceCheckUtils]: 148: Hoare triple {11576#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11576#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,426 INFO L273 TraceCheckUtils]: 147: Hoare triple {11604#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11576#(bvslt (bvadd main_~v~0 (_ bv7 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,427 INFO L273 TraceCheckUtils]: 146: Hoare triple {11604#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11604#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,428 INFO L268 TraceCheckUtils]: 145: Hoare quadruple {10653#true} {11604#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} #125#return; {11604#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,428 INFO L273 TraceCheckUtils]: 144: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,428 INFO L273 TraceCheckUtils]: 143: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,428 INFO L273 TraceCheckUtils]: 142: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,428 INFO L273 TraceCheckUtils]: 141: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,428 INFO L256 TraceCheckUtils]: 140: Hoare triple {11604#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,429 INFO L273 TraceCheckUtils]: 139: Hoare triple {11604#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11604#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,434 INFO L273 TraceCheckUtils]: 138: Hoare triple {11632#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11604#(bvslt (bvadd main_~v~0 (_ bv8 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,435 INFO L273 TraceCheckUtils]: 137: Hoare triple {11632#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11632#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,436 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {10653#true} {11632#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} #125#return; {11632#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,436 INFO L273 TraceCheckUtils]: 135: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,436 INFO L273 TraceCheckUtils]: 134: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,436 INFO L273 TraceCheckUtils]: 133: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,436 INFO L273 TraceCheckUtils]: 132: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,436 INFO L256 TraceCheckUtils]: 131: Hoare triple {11632#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,437 INFO L273 TraceCheckUtils]: 130: Hoare triple {11632#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11632#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,441 INFO L273 TraceCheckUtils]: 129: Hoare triple {11660#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11632#(bvslt (bvadd main_~v~0 (_ bv9 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,442 INFO L273 TraceCheckUtils]: 128: Hoare triple {11660#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11660#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,442 INFO L268 TraceCheckUtils]: 127: Hoare quadruple {10653#true} {11660#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} #125#return; {11660#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,443 INFO L273 TraceCheckUtils]: 126: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,443 INFO L273 TraceCheckUtils]: 125: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,443 INFO L273 TraceCheckUtils]: 124: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,443 INFO L273 TraceCheckUtils]: 123: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,443 INFO L256 TraceCheckUtils]: 122: Hoare triple {11660#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,443 INFO L273 TraceCheckUtils]: 121: Hoare triple {11660#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11660#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,448 INFO L273 TraceCheckUtils]: 120: Hoare triple {11688#(bvslt (bvadd main_~v~0 (_ bv11 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11660#(bvslt (bvadd main_~v~0 (_ bv10 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,449 INFO L273 TraceCheckUtils]: 119: Hoare triple {11688#(bvslt (bvadd main_~v~0 (_ bv11 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11688#(bvslt (bvadd main_~v~0 (_ bv11 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,450 INFO L268 TraceCheckUtils]: 118: Hoare quadruple {10653#true} {11688#(bvslt (bvadd main_~v~0 (_ bv11 32)) (_ bv100000 32))} #125#return; {11688#(bvslt (bvadd main_~v~0 (_ bv11 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,450 INFO L273 TraceCheckUtils]: 117: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,450 INFO L273 TraceCheckUtils]: 116: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,450 INFO L273 TraceCheckUtils]: 115: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,450 INFO L273 TraceCheckUtils]: 114: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,450 INFO L256 TraceCheckUtils]: 113: Hoare triple {11688#(bvslt (bvadd main_~v~0 (_ bv11 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,450 INFO L273 TraceCheckUtils]: 112: Hoare triple {11688#(bvslt (bvadd main_~v~0 (_ bv11 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11688#(bvslt (bvadd main_~v~0 (_ bv11 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,459 INFO L273 TraceCheckUtils]: 111: Hoare triple {11716#(bvslt (bvadd main_~v~0 (_ bv12 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11688#(bvslt (bvadd main_~v~0 (_ bv11 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,459 INFO L273 TraceCheckUtils]: 110: Hoare triple {11716#(bvslt (bvadd main_~v~0 (_ bv12 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11716#(bvslt (bvadd main_~v~0 (_ bv12 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,460 INFO L268 TraceCheckUtils]: 109: Hoare quadruple {10653#true} {11716#(bvslt (bvadd main_~v~0 (_ bv12 32)) (_ bv100000 32))} #125#return; {11716#(bvslt (bvadd main_~v~0 (_ bv12 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,460 INFO L273 TraceCheckUtils]: 108: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,460 INFO L273 TraceCheckUtils]: 107: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,460 INFO L273 TraceCheckUtils]: 106: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,460 INFO L273 TraceCheckUtils]: 105: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,460 INFO L256 TraceCheckUtils]: 104: Hoare triple {11716#(bvslt (bvadd main_~v~0 (_ bv12 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,461 INFO L273 TraceCheckUtils]: 103: Hoare triple {11716#(bvslt (bvadd main_~v~0 (_ bv12 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11716#(bvslt (bvadd main_~v~0 (_ bv12 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,466 INFO L273 TraceCheckUtils]: 102: Hoare triple {11744#(bvslt (bvadd main_~v~0 (_ bv13 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11716#(bvslt (bvadd main_~v~0 (_ bv12 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,466 INFO L273 TraceCheckUtils]: 101: Hoare triple {11744#(bvslt (bvadd main_~v~0 (_ bv13 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11744#(bvslt (bvadd main_~v~0 (_ bv13 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,467 INFO L268 TraceCheckUtils]: 100: Hoare quadruple {10653#true} {11744#(bvslt (bvadd main_~v~0 (_ bv13 32)) (_ bv100000 32))} #125#return; {11744#(bvslt (bvadd main_~v~0 (_ bv13 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,467 INFO L273 TraceCheckUtils]: 99: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,467 INFO L273 TraceCheckUtils]: 98: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,468 INFO L273 TraceCheckUtils]: 97: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,468 INFO L273 TraceCheckUtils]: 96: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,468 INFO L256 TraceCheckUtils]: 95: Hoare triple {11744#(bvslt (bvadd main_~v~0 (_ bv13 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,468 INFO L273 TraceCheckUtils]: 94: Hoare triple {11744#(bvslt (bvadd main_~v~0 (_ bv13 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11744#(bvslt (bvadd main_~v~0 (_ bv13 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,473 INFO L273 TraceCheckUtils]: 93: Hoare triple {11772#(bvslt (bvadd main_~v~0 (_ bv14 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11744#(bvslt (bvadd main_~v~0 (_ bv13 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,473 INFO L273 TraceCheckUtils]: 92: Hoare triple {11772#(bvslt (bvadd main_~v~0 (_ bv14 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11772#(bvslt (bvadd main_~v~0 (_ bv14 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,474 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {10653#true} {11772#(bvslt (bvadd main_~v~0 (_ bv14 32)) (_ bv100000 32))} #125#return; {11772#(bvslt (bvadd main_~v~0 (_ bv14 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,474 INFO L273 TraceCheckUtils]: 90: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,475 INFO L273 TraceCheckUtils]: 89: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,475 INFO L273 TraceCheckUtils]: 88: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,475 INFO L273 TraceCheckUtils]: 87: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,475 INFO L256 TraceCheckUtils]: 86: Hoare triple {11772#(bvslt (bvadd main_~v~0 (_ bv14 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,475 INFO L273 TraceCheckUtils]: 85: Hoare triple {11772#(bvslt (bvadd main_~v~0 (_ bv14 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11772#(bvslt (bvadd main_~v~0 (_ bv14 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,480 INFO L273 TraceCheckUtils]: 84: Hoare triple {11800#(bvslt (bvadd main_~v~0 (_ bv15 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11772#(bvslt (bvadd main_~v~0 (_ bv14 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,480 INFO L273 TraceCheckUtils]: 83: Hoare triple {11800#(bvslt (bvadd main_~v~0 (_ bv15 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11800#(bvslt (bvadd main_~v~0 (_ bv15 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,481 INFO L268 TraceCheckUtils]: 82: Hoare quadruple {10653#true} {11800#(bvslt (bvadd main_~v~0 (_ bv15 32)) (_ bv100000 32))} #125#return; {11800#(bvslt (bvadd main_~v~0 (_ bv15 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,481 INFO L273 TraceCheckUtils]: 81: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,481 INFO L273 TraceCheckUtils]: 80: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,481 INFO L273 TraceCheckUtils]: 79: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,481 INFO L273 TraceCheckUtils]: 78: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,482 INFO L256 TraceCheckUtils]: 77: Hoare triple {11800#(bvslt (bvadd main_~v~0 (_ bv15 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,482 INFO L273 TraceCheckUtils]: 76: Hoare triple {11800#(bvslt (bvadd main_~v~0 (_ bv15 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11800#(bvslt (bvadd main_~v~0 (_ bv15 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,486 INFO L273 TraceCheckUtils]: 75: Hoare triple {11828#(bvslt (bvadd main_~v~0 (_ bv16 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11800#(bvslt (bvadd main_~v~0 (_ bv15 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,486 INFO L273 TraceCheckUtils]: 74: Hoare triple {11828#(bvslt (bvadd main_~v~0 (_ bv16 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11828#(bvslt (bvadd main_~v~0 (_ bv16 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,487 INFO L268 TraceCheckUtils]: 73: Hoare quadruple {10653#true} {11828#(bvslt (bvadd main_~v~0 (_ bv16 32)) (_ bv100000 32))} #125#return; {11828#(bvslt (bvadd main_~v~0 (_ bv16 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,487 INFO L273 TraceCheckUtils]: 72: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,487 INFO L273 TraceCheckUtils]: 71: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,488 INFO L273 TraceCheckUtils]: 70: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,488 INFO L273 TraceCheckUtils]: 69: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,488 INFO L256 TraceCheckUtils]: 68: Hoare triple {11828#(bvslt (bvadd main_~v~0 (_ bv16 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,488 INFO L273 TraceCheckUtils]: 67: Hoare triple {11828#(bvslt (bvadd main_~v~0 (_ bv16 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11828#(bvslt (bvadd main_~v~0 (_ bv16 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,492 INFO L273 TraceCheckUtils]: 66: Hoare triple {11856#(bvslt (bvadd main_~v~0 (_ bv17 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11828#(bvslt (bvadd main_~v~0 (_ bv16 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,492 INFO L273 TraceCheckUtils]: 65: Hoare triple {11856#(bvslt (bvadd main_~v~0 (_ bv17 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11856#(bvslt (bvadd main_~v~0 (_ bv17 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,493 INFO L268 TraceCheckUtils]: 64: Hoare quadruple {10653#true} {11856#(bvslt (bvadd main_~v~0 (_ bv17 32)) (_ bv100000 32))} #125#return; {11856#(bvslt (bvadd main_~v~0 (_ bv17 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,493 INFO L273 TraceCheckUtils]: 63: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,493 INFO L273 TraceCheckUtils]: 62: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,493 INFO L273 TraceCheckUtils]: 61: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,493 INFO L273 TraceCheckUtils]: 60: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,493 INFO L256 TraceCheckUtils]: 59: Hoare triple {11856#(bvslt (bvadd main_~v~0 (_ bv17 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,494 INFO L273 TraceCheckUtils]: 58: Hoare triple {11856#(bvslt (bvadd main_~v~0 (_ bv17 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11856#(bvslt (bvadd main_~v~0 (_ bv17 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,502 INFO L273 TraceCheckUtils]: 57: Hoare triple {11884#(bvslt (bvadd main_~v~0 (_ bv18 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11856#(bvslt (bvadd main_~v~0 (_ bv17 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,502 INFO L273 TraceCheckUtils]: 56: Hoare triple {11884#(bvslt (bvadd main_~v~0 (_ bv18 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11884#(bvslt (bvadd main_~v~0 (_ bv18 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,503 INFO L268 TraceCheckUtils]: 55: Hoare quadruple {10653#true} {11884#(bvslt (bvadd main_~v~0 (_ bv18 32)) (_ bv100000 32))} #125#return; {11884#(bvslt (bvadd main_~v~0 (_ bv18 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,503 INFO L273 TraceCheckUtils]: 54: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,503 INFO L273 TraceCheckUtils]: 53: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,503 INFO L273 TraceCheckUtils]: 52: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,503 INFO L273 TraceCheckUtils]: 51: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,503 INFO L256 TraceCheckUtils]: 50: Hoare triple {11884#(bvslt (bvadd main_~v~0 (_ bv18 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,504 INFO L273 TraceCheckUtils]: 49: Hoare triple {11884#(bvslt (bvadd main_~v~0 (_ bv18 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11884#(bvslt (bvadd main_~v~0 (_ bv18 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,509 INFO L273 TraceCheckUtils]: 48: Hoare triple {11912#(bvslt (bvadd main_~v~0 (_ bv19 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11884#(bvslt (bvadd main_~v~0 (_ bv18 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,510 INFO L273 TraceCheckUtils]: 47: Hoare triple {11912#(bvslt (bvadd main_~v~0 (_ bv19 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11912#(bvslt (bvadd main_~v~0 (_ bv19 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,510 INFO L268 TraceCheckUtils]: 46: Hoare quadruple {10653#true} {11912#(bvslt (bvadd main_~v~0 (_ bv19 32)) (_ bv100000 32))} #125#return; {11912#(bvslt (bvadd main_~v~0 (_ bv19 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,510 INFO L273 TraceCheckUtils]: 45: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,511 INFO L273 TraceCheckUtils]: 44: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,511 INFO L273 TraceCheckUtils]: 43: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,511 INFO L273 TraceCheckUtils]: 42: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,511 INFO L256 TraceCheckUtils]: 41: Hoare triple {11912#(bvslt (bvadd main_~v~0 (_ bv19 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,511 INFO L273 TraceCheckUtils]: 40: Hoare triple {11912#(bvslt (bvadd main_~v~0 (_ bv19 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11912#(bvslt (bvadd main_~v~0 (_ bv19 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,515 INFO L273 TraceCheckUtils]: 39: Hoare triple {11940#(bvslt (bvadd main_~v~0 (_ bv20 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11912#(bvslt (bvadd main_~v~0 (_ bv19 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,516 INFO L273 TraceCheckUtils]: 38: Hoare triple {11940#(bvslt (bvadd main_~v~0 (_ bv20 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11940#(bvslt (bvadd main_~v~0 (_ bv20 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,516 INFO L268 TraceCheckUtils]: 37: Hoare quadruple {10653#true} {11940#(bvslt (bvadd main_~v~0 (_ bv20 32)) (_ bv100000 32))} #125#return; {11940#(bvslt (bvadd main_~v~0 (_ bv20 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,516 INFO L273 TraceCheckUtils]: 36: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,517 INFO L273 TraceCheckUtils]: 35: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,517 INFO L273 TraceCheckUtils]: 34: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,517 INFO L273 TraceCheckUtils]: 33: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,517 INFO L256 TraceCheckUtils]: 32: Hoare triple {11940#(bvslt (bvadd main_~v~0 (_ bv20 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,517 INFO L273 TraceCheckUtils]: 31: Hoare triple {11940#(bvslt (bvadd main_~v~0 (_ bv20 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11940#(bvslt (bvadd main_~v~0 (_ bv20 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,522 INFO L273 TraceCheckUtils]: 30: Hoare triple {11968#(bvslt (bvadd main_~v~0 (_ bv21 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11940#(bvslt (bvadd main_~v~0 (_ bv20 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,523 INFO L273 TraceCheckUtils]: 29: Hoare triple {11968#(bvslt (bvadd main_~v~0 (_ bv21 32)) (_ bv100000 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {11968#(bvslt (bvadd main_~v~0 (_ bv21 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,523 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {10653#true} {11968#(bvslt (bvadd main_~v~0 (_ bv21 32)) (_ bv100000 32))} #125#return; {11968#(bvslt (bvadd main_~v~0 (_ bv21 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,524 INFO L273 TraceCheckUtils]: 27: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,524 INFO L273 TraceCheckUtils]: 26: Hoare triple {10653#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {10653#true} is VALID [2018-11-23 09:59:26,524 INFO L273 TraceCheckUtils]: 25: Hoare triple {10653#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {10653#true} is VALID [2018-11-23 09:59:26,524 INFO L273 TraceCheckUtils]: 24: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,524 INFO L256 TraceCheckUtils]: 23: Hoare triple {11968#(bvslt (bvadd main_~v~0 (_ bv21 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,524 INFO L273 TraceCheckUtils]: 22: Hoare triple {11968#(bvslt (bvadd main_~v~0 (_ bv21 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11968#(bvslt (bvadd main_~v~0 (_ bv21 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,530 INFO L273 TraceCheckUtils]: 21: Hoare triple {11996#(bvslt (bvadd main_~v~0 (_ bv22 32)) (_ bv100000 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {11968#(bvslt (bvadd main_~v~0 (_ bv21 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,530 INFO L273 TraceCheckUtils]: 20: Hoare triple {11996#(bvslt (bvadd main_~v~0 (_ bv22 32)) (_ bv100000 32))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {11996#(bvslt (bvadd main_~v~0 (_ bv22 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,531 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {10653#true} {11996#(bvslt (bvadd main_~v~0 (_ bv22 32)) (_ bv100000 32))} #127#return; {11996#(bvslt (bvadd main_~v~0 (_ bv22 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,531 INFO L273 TraceCheckUtils]: 18: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,531 INFO L273 TraceCheckUtils]: 17: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {10653#true} is VALID [2018-11-23 09:59:26,531 INFO L256 TraceCheckUtils]: 16: Hoare triple {11996#(bvslt (bvadd main_~v~0 (_ bv22 32)) (_ bv100000 32))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {10653#true} is VALID [2018-11-23 09:59:26,532 INFO L273 TraceCheckUtils]: 15: Hoare triple {11996#(bvslt (bvadd main_~v~0 (_ bv22 32)) (_ bv100000 32))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11996#(bvslt (bvadd main_~v~0 (_ bv22 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,532 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {10653#true} {11996#(bvslt (bvadd main_~v~0 (_ bv22 32)) (_ bv100000 32))} #125#return; {11996#(bvslt (bvadd main_~v~0 (_ bv22 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,532 INFO L273 TraceCheckUtils]: 13: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,533 INFO L273 TraceCheckUtils]: 12: Hoare triple {10653#true} #res := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,533 INFO L273 TraceCheckUtils]: 11: Hoare triple {10653#true} assume !~bvslt32(~i~0, ~size); {10653#true} is VALID [2018-11-23 09:59:26,533 INFO L273 TraceCheckUtils]: 10: Hoare triple {10653#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,533 INFO L256 TraceCheckUtils]: 9: Hoare triple {11996#(bvslt (bvadd main_~v~0 (_ bv22 32)) (_ bv100000 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {10653#true} is VALID [2018-11-23 09:59:26,533 INFO L273 TraceCheckUtils]: 8: Hoare triple {11996#(bvslt (bvadd main_~v~0 (_ bv22 32)) (_ bv100000 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {11996#(bvslt (bvadd main_~v~0 (_ bv22 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,534 INFO L273 TraceCheckUtils]: 7: Hoare triple {10653#true} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {11996#(bvslt (bvadd main_~v~0 (_ bv22 32)) (_ bv100000 32))} is VALID [2018-11-23 09:59:26,534 INFO L273 TraceCheckUtils]: 6: Hoare triple {10653#true} assume !~bvslt32(~x~0, ~n~0); {10653#true} is VALID [2018-11-23 09:59:26,534 INFO L273 TraceCheckUtils]: 5: Hoare triple {10653#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {10653#true} is VALID [2018-11-23 09:59:26,535 INFO L256 TraceCheckUtils]: 4: Hoare triple {10653#true} call #t~ret15 := main(); {10653#true} is VALID [2018-11-23 09:59:26,535 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {10653#true} {10653#true} #119#return; {10653#true} is VALID [2018-11-23 09:59:26,535 INFO L273 TraceCheckUtils]: 2: Hoare triple {10653#true} assume true; {10653#true} is VALID [2018-11-23 09:59:26,535 INFO L273 TraceCheckUtils]: 1: Hoare triple {10653#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {10653#true} is VALID [2018-11-23 09:59:26,535 INFO L256 TraceCheckUtils]: 0: Hoare triple {10653#true} call ULTIMATE.init(); {10653#true} is VALID [2018-11-23 09:59:26,568 INFO L134 CoverageAnalysis]: Checked inductivity of 2108 backedges. 0 proven. 948 refuted. 0 times theorem prover too weak. 1160 trivial. 0 not checked. [2018-11-23 09:59:26,571 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 09:59:26,571 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 48 [2018-11-23 09:59:26,572 INFO L78 Accepts]: Start accepts. Automaton has 48 states. Word has length 227 [2018-11-23 09:59:26,573 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 09:59:26,574 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 48 states. [2018-11-23 09:59:27,068 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 260 edges. 260 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 09:59:27,068 INFO L459 AbstractCegarLoop]: Interpolant automaton has 48 states [2018-11-23 09:59:27,069 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2018-11-23 09:59:27,070 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=622, Invalid=1634, Unknown=0, NotChecked=0, Total=2256 [2018-11-23 09:59:27,070 INFO L87 Difference]: Start difference. First operand 410 states and 594 transitions. Second operand 48 states. [2018-11-23 09:59:55,037 WARN L180 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 7 [2018-11-23 09:59:56,140 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 7 [2018-11-23 09:59:56,965 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 7 [2018-11-23 09:59:57,996 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 7 [2018-11-23 09:59:58,946 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 7 [2018-11-23 09:59:59,977 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 7 [2018-11-23 10:00:00,913 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 7 [2018-11-23 10:00:01,868 WARN L180 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 7 [2018-11-23 10:00:16,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:00:16,411 INFO L93 Difference]: Finished difference Result 858 states and 1307 transitions. [2018-11-23 10:00:16,411 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2018-11-23 10:00:16,411 INFO L78 Accepts]: Start accepts. Automaton has 48 states. Word has length 227 [2018-11-23 10:00:16,411 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:00:16,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48 states. [2018-11-23 10:00:16,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 485 transitions. [2018-11-23 10:00:16,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48 states. [2018-11-23 10:00:16,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 485 transitions. [2018-11-23 10:00:16,441 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 48 states and 485 transitions. [2018-11-23 10:00:17,630 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 485 edges. 485 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:00:17,694 INFO L225 Difference]: With dead ends: 858 [2018-11-23 10:00:17,694 INFO L226 Difference]: Without dead ends: 845 [2018-11-23 10:00:17,697 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 475 GetRequests, 407 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 231 ImplicationChecksByTransitivity, 11.5s TimeCoverageRelationStatistics Valid=1678, Invalid=3152, Unknown=0, NotChecked=0, Total=4830 [2018-11-23 10:00:17,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 845 states. [2018-11-23 10:00:18,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 845 to 842. [2018-11-23 10:00:18,341 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:00:18,341 INFO L82 GeneralOperation]: Start isEquivalent. First operand 845 states. Second operand 842 states. [2018-11-23 10:00:18,341 INFO L74 IsIncluded]: Start isIncluded. First operand 845 states. Second operand 842 states. [2018-11-23 10:00:18,341 INFO L87 Difference]: Start difference. First operand 845 states. Second operand 842 states. [2018-11-23 10:00:18,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:00:18,437 INFO L93 Difference]: Finished difference Result 845 states and 1245 transitions. [2018-11-23 10:00:18,437 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1245 transitions. [2018-11-23 10:00:18,443 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:00:18,444 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:00:18,444 INFO L74 IsIncluded]: Start isIncluded. First operand 842 states. Second operand 845 states. [2018-11-23 10:00:18,444 INFO L87 Difference]: Start difference. First operand 842 states. Second operand 845 states. [2018-11-23 10:00:18,546 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:00:18,546 INFO L93 Difference]: Finished difference Result 845 states and 1245 transitions. [2018-11-23 10:00:18,547 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1245 transitions. [2018-11-23 10:00:18,554 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:00:18,554 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:00:18,554 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:00:18,554 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:00:18,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 842 states. [2018-11-23 10:00:18,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 842 states and 1242 transitions. [2018-11-23 10:00:18,667 INFO L78 Accepts]: Start accepts. Automaton has 842 states and 1242 transitions. Word has length 227 [2018-11-23 10:00:18,667 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:00:18,667 INFO L480 AbstractCegarLoop]: Abstraction has 842 states and 1242 transitions. [2018-11-23 10:00:18,667 INFO L481 AbstractCegarLoop]: Interpolant automaton has 48 states. [2018-11-23 10:00:18,667 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1242 transitions. [2018-11-23 10:00:18,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2018-11-23 10:00:18,683 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:00:18,684 INFO L402 BasicCegarLoop]: trace histogram [46, 46, 46, 46, 46, 46, 45, 44, 44, 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] [2018-11-23 10:00:18,684 INFO L423 AbstractCegarLoop]: === Iteration 10 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:00:18,685 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:00:18,685 INFO L82 PathProgramCache]: Analyzing trace with hash -511758041, now seen corresponding path program 3 times [2018-11-23 10:00:18,686 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:00:18,687 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 11 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:00:18,716 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2018-11-23 10:00:18,996 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2018-11-23 10:00:18,997 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:00:19,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:00:19,110 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:00:20,422 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 36 treesize of output 44 [2018-11-23 10:00:20,471 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:00:20,472 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 44 [2018-11-23 10:00:20,477 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 10:00:20,543 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:00:20,571 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2018-11-23 10:00:20,571 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:46, output treesize:42 [2018-11-23 10:00:20,607 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:00:20,608 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_BEFORE_CALL_2|, |main_~#values~0.base|, main_~v~0, main_~n~0]. (let ((.cse0 (select |v_#memory_int_BEFORE_CALL_2| |main_~#set~0.base|)) (.cse1 (select (select |v_#memory_int_BEFORE_CALL_2| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)))) (and (= (store |v_#memory_int_BEFORE_CALL_2| |main_~#set~0.base| (store .cse0 (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|) .cse1)) |#memory_int|) (= |main_~#set~0.offset| (_ bv0 32)) (not (bvslt (_ bv1 32) main_~n~0)) (not (= (select .cse0 |main_~#set~0.offset|) .cse1)) (bvslt (_ bv0 32) main_~n~0))) [2018-11-23 10:00:20,608 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ [main_~n~0, |main_~#values~0.base|, main_~v~0]. (let ((.cse0 (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0))) (.cse1 (select |#memory_int| |main_~#set~0.base|))) (and (not (= .cse0 (select .cse1 |main_~#set~0.offset|))) (= .cse0 (select .cse1 (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|))) (= |main_~#set~0.offset| (_ bv0 32)) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))) [2018-11-23 10:00:21,370 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 40 [2018-11-23 10:00:21,389 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 10:00:21,391 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 25 [2018-11-23 10:00:21,394 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 10:00:21,448 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 9 [2018-11-23 10:00:21,449 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-11-23 10:00:21,505 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 10:00:21,507 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 16 [2018-11-23 10:00:21,510 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 10:00:21,535 INFO L267 ElimStorePlain]: Start of recursive call 2: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-11-23 10:00:21,671 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:00:21,671 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 5 variables, input treesize:51, output treesize:4 [2018-11-23 10:00:21,678 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:00:21,678 WARN L384 uantifierElimination]: Input elimination task: ∃ [|#memory_int|, |main_~#set~0.base|, main_~n~0, |main_~#values~0.base|, main_~v~0]. (let ((.cse1 (select |#memory_int| |main_~#set~0.base|))) (let ((.cse0 (select .cse1 (_ bv0 32))) (.cse2 (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)))) (and (= .cse0 |main_#t~mem13|) (= (select .cse1 (bvmul (_ bv4 32) main_~n~0)) .cse2) (= |main_#t~mem14| (select .cse1 (_ bv4 32))) (not (= .cse0 .cse2)) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0)))) [2018-11-23 10:00:21,679 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (not (= |main_#t~mem14| |main_#t~mem13|)) [2018-11-23 10:00:21,809 INFO L256 TraceCheckUtils]: 0: Hoare triple {16247#true} call ULTIMATE.init(); {16247#true} is VALID [2018-11-23 10:00:21,809 INFO L273 TraceCheckUtils]: 1: Hoare triple {16247#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {16247#true} is VALID [2018-11-23 10:00:21,809 INFO L273 TraceCheckUtils]: 2: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,809 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {16247#true} {16247#true} #119#return; {16247#true} is VALID [2018-11-23 10:00:21,810 INFO L256 TraceCheckUtils]: 4: Hoare triple {16247#true} call #t~ret15 := main(); {16247#true} is VALID [2018-11-23 10:00:21,810 INFO L273 TraceCheckUtils]: 5: Hoare triple {16247#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:21,810 INFO L273 TraceCheckUtils]: 6: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !~bvslt32(~x~0, ~n~0); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:21,811 INFO L273 TraceCheckUtils]: 7: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,811 INFO L273 TraceCheckUtils]: 8: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,812 INFO L256 TraceCheckUtils]: 9: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,812 INFO L273 TraceCheckUtils]: 10: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,812 INFO L273 TraceCheckUtils]: 11: Hoare triple {16247#true} assume !~bvslt32(~i~0, ~size); {16247#true} is VALID [2018-11-23 10:00:21,812 INFO L273 TraceCheckUtils]: 12: Hoare triple {16247#true} #res := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,812 INFO L273 TraceCheckUtils]: 13: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,813 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,814 INFO L273 TraceCheckUtils]: 15: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,814 INFO L256 TraceCheckUtils]: 16: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16247#true} is VALID [2018-11-23 10:00:21,814 INFO L273 TraceCheckUtils]: 17: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {16247#true} is VALID [2018-11-23 10:00:21,814 INFO L273 TraceCheckUtils]: 18: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,816 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #127#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,816 INFO L273 TraceCheckUtils]: 20: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,817 INFO L273 TraceCheckUtils]: 21: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,818 INFO L273 TraceCheckUtils]: 22: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,818 INFO L256 TraceCheckUtils]: 23: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,818 INFO L273 TraceCheckUtils]: 24: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,819 INFO L273 TraceCheckUtils]: 25: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,819 INFO L273 TraceCheckUtils]: 26: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,819 INFO L273 TraceCheckUtils]: 27: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,820 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,821 INFO L273 TraceCheckUtils]: 29: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,822 INFO L273 TraceCheckUtils]: 30: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,822 INFO L273 TraceCheckUtils]: 31: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,822 INFO L256 TraceCheckUtils]: 32: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,823 INFO L273 TraceCheckUtils]: 33: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,823 INFO L273 TraceCheckUtils]: 34: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,823 INFO L273 TraceCheckUtils]: 35: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,823 INFO L273 TraceCheckUtils]: 36: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,824 INFO L268 TraceCheckUtils]: 37: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,824 INFO L273 TraceCheckUtils]: 38: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,824 INFO L273 TraceCheckUtils]: 39: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,825 INFO L273 TraceCheckUtils]: 40: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,825 INFO L256 TraceCheckUtils]: 41: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,825 INFO L273 TraceCheckUtils]: 42: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,825 INFO L273 TraceCheckUtils]: 43: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,826 INFO L273 TraceCheckUtils]: 44: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,826 INFO L273 TraceCheckUtils]: 45: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,827 INFO L268 TraceCheckUtils]: 46: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,828 INFO L273 TraceCheckUtils]: 47: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,828 INFO L273 TraceCheckUtils]: 48: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,829 INFO L273 TraceCheckUtils]: 49: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,829 INFO L256 TraceCheckUtils]: 50: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,829 INFO L273 TraceCheckUtils]: 51: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,830 INFO L273 TraceCheckUtils]: 52: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,830 INFO L273 TraceCheckUtils]: 53: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,830 INFO L273 TraceCheckUtils]: 54: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,831 INFO L268 TraceCheckUtils]: 55: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,832 INFO L273 TraceCheckUtils]: 56: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,832 INFO L273 TraceCheckUtils]: 57: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,833 INFO L273 TraceCheckUtils]: 58: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,833 INFO L256 TraceCheckUtils]: 59: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,833 INFO L273 TraceCheckUtils]: 60: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,833 INFO L273 TraceCheckUtils]: 61: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,833 INFO L273 TraceCheckUtils]: 62: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,833 INFO L273 TraceCheckUtils]: 63: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,834 INFO L268 TraceCheckUtils]: 64: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,835 INFO L273 TraceCheckUtils]: 65: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,835 INFO L273 TraceCheckUtils]: 66: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,836 INFO L273 TraceCheckUtils]: 67: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,836 INFO L256 TraceCheckUtils]: 68: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,836 INFO L273 TraceCheckUtils]: 69: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,837 INFO L273 TraceCheckUtils]: 70: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,837 INFO L273 TraceCheckUtils]: 71: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,837 INFO L273 TraceCheckUtils]: 72: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,838 INFO L268 TraceCheckUtils]: 73: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,839 INFO L273 TraceCheckUtils]: 74: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,840 INFO L273 TraceCheckUtils]: 75: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,840 INFO L273 TraceCheckUtils]: 76: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,840 INFO L256 TraceCheckUtils]: 77: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,840 INFO L273 TraceCheckUtils]: 78: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,841 INFO L273 TraceCheckUtils]: 79: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,841 INFO L273 TraceCheckUtils]: 80: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,841 INFO L273 TraceCheckUtils]: 81: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,842 INFO L268 TraceCheckUtils]: 82: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,842 INFO L273 TraceCheckUtils]: 83: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,843 INFO L273 TraceCheckUtils]: 84: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,844 INFO L273 TraceCheckUtils]: 85: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,844 INFO L256 TraceCheckUtils]: 86: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,844 INFO L273 TraceCheckUtils]: 87: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,844 INFO L273 TraceCheckUtils]: 88: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,844 INFO L273 TraceCheckUtils]: 89: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,845 INFO L273 TraceCheckUtils]: 90: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,846 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,846 INFO L273 TraceCheckUtils]: 92: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,847 INFO L273 TraceCheckUtils]: 93: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,848 INFO L273 TraceCheckUtils]: 94: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,848 INFO L256 TraceCheckUtils]: 95: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,848 INFO L273 TraceCheckUtils]: 96: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,848 INFO L273 TraceCheckUtils]: 97: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,849 INFO L273 TraceCheckUtils]: 98: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,849 INFO L273 TraceCheckUtils]: 99: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,850 INFO L268 TraceCheckUtils]: 100: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,851 INFO L273 TraceCheckUtils]: 101: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,851 INFO L273 TraceCheckUtils]: 102: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,852 INFO L273 TraceCheckUtils]: 103: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,852 INFO L256 TraceCheckUtils]: 104: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,852 INFO L273 TraceCheckUtils]: 105: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,852 INFO L273 TraceCheckUtils]: 106: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,852 INFO L273 TraceCheckUtils]: 107: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,852 INFO L273 TraceCheckUtils]: 108: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,853 INFO L268 TraceCheckUtils]: 109: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,854 INFO L273 TraceCheckUtils]: 110: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,854 INFO L273 TraceCheckUtils]: 111: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,855 INFO L273 TraceCheckUtils]: 112: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,855 INFO L256 TraceCheckUtils]: 113: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,855 INFO L273 TraceCheckUtils]: 114: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,856 INFO L273 TraceCheckUtils]: 115: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,856 INFO L273 TraceCheckUtils]: 116: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,856 INFO L273 TraceCheckUtils]: 117: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,857 INFO L268 TraceCheckUtils]: 118: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,858 INFO L273 TraceCheckUtils]: 119: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,859 INFO L273 TraceCheckUtils]: 120: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,859 INFO L273 TraceCheckUtils]: 121: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,860 INFO L256 TraceCheckUtils]: 122: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,860 INFO L273 TraceCheckUtils]: 123: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,860 INFO L273 TraceCheckUtils]: 124: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,860 INFO L273 TraceCheckUtils]: 125: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,860 INFO L273 TraceCheckUtils]: 126: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,862 INFO L268 TraceCheckUtils]: 127: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,862 INFO L273 TraceCheckUtils]: 128: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,863 INFO L273 TraceCheckUtils]: 129: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,864 INFO L273 TraceCheckUtils]: 130: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,864 INFO L256 TraceCheckUtils]: 131: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,864 INFO L273 TraceCheckUtils]: 132: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,864 INFO L273 TraceCheckUtils]: 133: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,864 INFO L273 TraceCheckUtils]: 134: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,864 INFO L273 TraceCheckUtils]: 135: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,865 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,865 INFO L273 TraceCheckUtils]: 137: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,866 INFO L273 TraceCheckUtils]: 138: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,866 INFO L273 TraceCheckUtils]: 139: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,867 INFO L256 TraceCheckUtils]: 140: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,867 INFO L273 TraceCheckUtils]: 141: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,867 INFO L273 TraceCheckUtils]: 142: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,867 INFO L273 TraceCheckUtils]: 143: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,867 INFO L273 TraceCheckUtils]: 144: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,869 INFO L268 TraceCheckUtils]: 145: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,869 INFO L273 TraceCheckUtils]: 146: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,870 INFO L273 TraceCheckUtils]: 147: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,870 INFO L273 TraceCheckUtils]: 148: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,871 INFO L256 TraceCheckUtils]: 149: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,871 INFO L273 TraceCheckUtils]: 150: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,871 INFO L273 TraceCheckUtils]: 151: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,871 INFO L273 TraceCheckUtils]: 152: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,871 INFO L273 TraceCheckUtils]: 153: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,872 INFO L268 TraceCheckUtils]: 154: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,872 INFO L273 TraceCheckUtils]: 155: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,873 INFO L273 TraceCheckUtils]: 156: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,873 INFO L273 TraceCheckUtils]: 157: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,873 INFO L256 TraceCheckUtils]: 158: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,874 INFO L273 TraceCheckUtils]: 159: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,874 INFO L273 TraceCheckUtils]: 160: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,874 INFO L273 TraceCheckUtils]: 161: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,874 INFO L273 TraceCheckUtils]: 162: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,875 INFO L268 TraceCheckUtils]: 163: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,876 INFO L273 TraceCheckUtils]: 164: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,876 INFO L273 TraceCheckUtils]: 165: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,877 INFO L273 TraceCheckUtils]: 166: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,877 INFO L256 TraceCheckUtils]: 167: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,877 INFO L273 TraceCheckUtils]: 168: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,877 INFO L273 TraceCheckUtils]: 169: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,877 INFO L273 TraceCheckUtils]: 170: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,878 INFO L273 TraceCheckUtils]: 171: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,891 INFO L268 TraceCheckUtils]: 172: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,892 INFO L273 TraceCheckUtils]: 173: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,892 INFO L273 TraceCheckUtils]: 174: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,893 INFO L273 TraceCheckUtils]: 175: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,893 INFO L256 TraceCheckUtils]: 176: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,893 INFO L273 TraceCheckUtils]: 177: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,893 INFO L273 TraceCheckUtils]: 178: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,893 INFO L273 TraceCheckUtils]: 179: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,893 INFO L273 TraceCheckUtils]: 180: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,894 INFO L268 TraceCheckUtils]: 181: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,895 INFO L273 TraceCheckUtils]: 182: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,895 INFO L273 TraceCheckUtils]: 183: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,896 INFO L273 TraceCheckUtils]: 184: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,896 INFO L256 TraceCheckUtils]: 185: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,896 INFO L273 TraceCheckUtils]: 186: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,896 INFO L273 TraceCheckUtils]: 187: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,897 INFO L273 TraceCheckUtils]: 188: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,897 INFO L273 TraceCheckUtils]: 189: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,898 INFO L268 TraceCheckUtils]: 190: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,899 INFO L273 TraceCheckUtils]: 191: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,900 INFO L273 TraceCheckUtils]: 192: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,900 INFO L273 TraceCheckUtils]: 193: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,900 INFO L256 TraceCheckUtils]: 194: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,901 INFO L273 TraceCheckUtils]: 195: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,901 INFO L273 TraceCheckUtils]: 196: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,901 INFO L273 TraceCheckUtils]: 197: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,901 INFO L273 TraceCheckUtils]: 198: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,911 INFO L268 TraceCheckUtils]: 199: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,911 INFO L273 TraceCheckUtils]: 200: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,912 INFO L273 TraceCheckUtils]: 201: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,912 INFO L273 TraceCheckUtils]: 202: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,913 INFO L256 TraceCheckUtils]: 203: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,913 INFO L273 TraceCheckUtils]: 204: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,913 INFO L273 TraceCheckUtils]: 205: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,913 INFO L273 TraceCheckUtils]: 206: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,913 INFO L273 TraceCheckUtils]: 207: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,914 INFO L268 TraceCheckUtils]: 208: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,915 INFO L273 TraceCheckUtils]: 209: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,915 INFO L273 TraceCheckUtils]: 210: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,916 INFO L273 TraceCheckUtils]: 211: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,916 INFO L256 TraceCheckUtils]: 212: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,916 INFO L273 TraceCheckUtils]: 213: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,917 INFO L273 TraceCheckUtils]: 214: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,917 INFO L273 TraceCheckUtils]: 215: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,917 INFO L273 TraceCheckUtils]: 216: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,918 INFO L268 TraceCheckUtils]: 217: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,919 INFO L273 TraceCheckUtils]: 218: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,920 INFO L273 TraceCheckUtils]: 219: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,920 INFO L273 TraceCheckUtils]: 220: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,921 INFO L256 TraceCheckUtils]: 221: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,921 INFO L273 TraceCheckUtils]: 222: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,921 INFO L273 TraceCheckUtils]: 223: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,921 INFO L273 TraceCheckUtils]: 224: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,922 INFO L273 TraceCheckUtils]: 225: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,923 INFO L268 TraceCheckUtils]: 226: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,924 INFO L273 TraceCheckUtils]: 227: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,924 INFO L273 TraceCheckUtils]: 228: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,925 INFO L273 TraceCheckUtils]: 229: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,925 INFO L256 TraceCheckUtils]: 230: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,925 INFO L273 TraceCheckUtils]: 231: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,926 INFO L273 TraceCheckUtils]: 232: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,926 INFO L273 TraceCheckUtils]: 233: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,926 INFO L273 TraceCheckUtils]: 234: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,927 INFO L268 TraceCheckUtils]: 235: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,928 INFO L273 TraceCheckUtils]: 236: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,929 INFO L273 TraceCheckUtils]: 237: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,929 INFO L273 TraceCheckUtils]: 238: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,930 INFO L256 TraceCheckUtils]: 239: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,930 INFO L273 TraceCheckUtils]: 240: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,930 INFO L273 TraceCheckUtils]: 241: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,930 INFO L273 TraceCheckUtils]: 242: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,930 INFO L273 TraceCheckUtils]: 243: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,931 INFO L268 TraceCheckUtils]: 244: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,931 INFO L273 TraceCheckUtils]: 245: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,932 INFO L273 TraceCheckUtils]: 246: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,933 INFO L273 TraceCheckUtils]: 247: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,933 INFO L256 TraceCheckUtils]: 248: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,933 INFO L273 TraceCheckUtils]: 249: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,933 INFO L273 TraceCheckUtils]: 250: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,933 INFO L273 TraceCheckUtils]: 251: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,934 INFO L273 TraceCheckUtils]: 252: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,935 INFO L268 TraceCheckUtils]: 253: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,935 INFO L273 TraceCheckUtils]: 254: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,936 INFO L273 TraceCheckUtils]: 255: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,936 INFO L273 TraceCheckUtils]: 256: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,936 INFO L256 TraceCheckUtils]: 257: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,937 INFO L273 TraceCheckUtils]: 258: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,937 INFO L273 TraceCheckUtils]: 259: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,937 INFO L273 TraceCheckUtils]: 260: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,937 INFO L273 TraceCheckUtils]: 261: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,938 INFO L268 TraceCheckUtils]: 262: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,939 INFO L273 TraceCheckUtils]: 263: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,939 INFO L273 TraceCheckUtils]: 264: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,940 INFO L273 TraceCheckUtils]: 265: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,940 INFO L256 TraceCheckUtils]: 266: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,940 INFO L273 TraceCheckUtils]: 267: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,941 INFO L273 TraceCheckUtils]: 268: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,941 INFO L273 TraceCheckUtils]: 269: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,941 INFO L273 TraceCheckUtils]: 270: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,942 INFO L268 TraceCheckUtils]: 271: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,943 INFO L273 TraceCheckUtils]: 272: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,944 INFO L273 TraceCheckUtils]: 273: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,945 INFO L273 TraceCheckUtils]: 274: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,945 INFO L256 TraceCheckUtils]: 275: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,945 INFO L273 TraceCheckUtils]: 276: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,945 INFO L273 TraceCheckUtils]: 277: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,946 INFO L273 TraceCheckUtils]: 278: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,946 INFO L273 TraceCheckUtils]: 279: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,947 INFO L268 TraceCheckUtils]: 280: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,948 INFO L273 TraceCheckUtils]: 281: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,948 INFO L273 TraceCheckUtils]: 282: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,949 INFO L273 TraceCheckUtils]: 283: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,949 INFO L256 TraceCheckUtils]: 284: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,949 INFO L273 TraceCheckUtils]: 285: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,949 INFO L273 TraceCheckUtils]: 286: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,949 INFO L273 TraceCheckUtils]: 287: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,949 INFO L273 TraceCheckUtils]: 288: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,950 INFO L268 TraceCheckUtils]: 289: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,951 INFO L273 TraceCheckUtils]: 290: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,951 INFO L273 TraceCheckUtils]: 291: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,952 INFO L273 TraceCheckUtils]: 292: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,952 INFO L256 TraceCheckUtils]: 293: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,952 INFO L273 TraceCheckUtils]: 294: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,952 INFO L273 TraceCheckUtils]: 295: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,952 INFO L273 TraceCheckUtils]: 296: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,953 INFO L273 TraceCheckUtils]: 297: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,954 INFO L268 TraceCheckUtils]: 298: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,954 INFO L273 TraceCheckUtils]: 299: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,955 INFO L273 TraceCheckUtils]: 300: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,956 INFO L273 TraceCheckUtils]: 301: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,956 INFO L256 TraceCheckUtils]: 302: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,956 INFO L273 TraceCheckUtils]: 303: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,956 INFO L273 TraceCheckUtils]: 304: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,957 INFO L273 TraceCheckUtils]: 305: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,957 INFO L273 TraceCheckUtils]: 306: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,958 INFO L268 TraceCheckUtils]: 307: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,959 INFO L273 TraceCheckUtils]: 308: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,959 INFO L273 TraceCheckUtils]: 309: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,961 INFO L273 TraceCheckUtils]: 310: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,961 INFO L256 TraceCheckUtils]: 311: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,961 INFO L273 TraceCheckUtils]: 312: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,961 INFO L273 TraceCheckUtils]: 313: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,962 INFO L273 TraceCheckUtils]: 314: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,962 INFO L273 TraceCheckUtils]: 315: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,963 INFO L268 TraceCheckUtils]: 316: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,964 INFO L273 TraceCheckUtils]: 317: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,964 INFO L273 TraceCheckUtils]: 318: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,965 INFO L273 TraceCheckUtils]: 319: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,965 INFO L256 TraceCheckUtils]: 320: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,965 INFO L273 TraceCheckUtils]: 321: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,965 INFO L273 TraceCheckUtils]: 322: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,965 INFO L273 TraceCheckUtils]: 323: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,965 INFO L273 TraceCheckUtils]: 324: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,966 INFO L268 TraceCheckUtils]: 325: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,967 INFO L273 TraceCheckUtils]: 326: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,967 INFO L273 TraceCheckUtils]: 327: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,968 INFO L273 TraceCheckUtils]: 328: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,968 INFO L256 TraceCheckUtils]: 329: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,968 INFO L273 TraceCheckUtils]: 330: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,968 INFO L273 TraceCheckUtils]: 331: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,968 INFO L273 TraceCheckUtils]: 332: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,969 INFO L273 TraceCheckUtils]: 333: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,970 INFO L268 TraceCheckUtils]: 334: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,971 INFO L273 TraceCheckUtils]: 335: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,971 INFO L273 TraceCheckUtils]: 336: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,972 INFO L273 TraceCheckUtils]: 337: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,972 INFO L256 TraceCheckUtils]: 338: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,972 INFO L273 TraceCheckUtils]: 339: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,973 INFO L273 TraceCheckUtils]: 340: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,973 INFO L273 TraceCheckUtils]: 341: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,973 INFO L273 TraceCheckUtils]: 342: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,974 INFO L268 TraceCheckUtils]: 343: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,975 INFO L273 TraceCheckUtils]: 344: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,975 INFO L273 TraceCheckUtils]: 345: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,976 INFO L273 TraceCheckUtils]: 346: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,976 INFO L256 TraceCheckUtils]: 347: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,976 INFO L273 TraceCheckUtils]: 348: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,976 INFO L273 TraceCheckUtils]: 349: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,976 INFO L273 TraceCheckUtils]: 350: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,977 INFO L273 TraceCheckUtils]: 351: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,977 INFO L268 TraceCheckUtils]: 352: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,978 INFO L273 TraceCheckUtils]: 353: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,978 INFO L273 TraceCheckUtils]: 354: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,979 INFO L273 TraceCheckUtils]: 355: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,979 INFO L256 TraceCheckUtils]: 356: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,979 INFO L273 TraceCheckUtils]: 357: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,979 INFO L273 TraceCheckUtils]: 358: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,980 INFO L273 TraceCheckUtils]: 359: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,980 INFO L273 TraceCheckUtils]: 360: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:21,981 INFO L268 TraceCheckUtils]: 361: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,981 INFO L273 TraceCheckUtils]: 362: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,982 INFO L273 TraceCheckUtils]: 363: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,982 INFO L273 TraceCheckUtils]: 364: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:21,983 INFO L256 TraceCheckUtils]: 365: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:21,983 INFO L273 TraceCheckUtils]: 366: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:21,983 INFO L273 TraceCheckUtils]: 367: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:21,983 INFO L273 TraceCheckUtils]: 368: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:21,983 INFO L273 TraceCheckUtils]: 369: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:22,002 INFO L268 TraceCheckUtils]: 370: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,015 INFO L273 TraceCheckUtils]: 371: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,028 INFO L273 TraceCheckUtils]: 372: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,037 INFO L273 TraceCheckUtils]: 373: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,037 INFO L256 TraceCheckUtils]: 374: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:22,037 INFO L273 TraceCheckUtils]: 375: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:22,038 INFO L273 TraceCheckUtils]: 376: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:22,038 INFO L273 TraceCheckUtils]: 377: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:22,038 INFO L273 TraceCheckUtils]: 378: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:22,039 INFO L268 TraceCheckUtils]: 379: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,041 INFO L273 TraceCheckUtils]: 380: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,041 INFO L273 TraceCheckUtils]: 381: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,043 INFO L273 TraceCheckUtils]: 382: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,043 INFO L256 TraceCheckUtils]: 383: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:22,043 INFO L273 TraceCheckUtils]: 384: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:22,043 INFO L273 TraceCheckUtils]: 385: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:22,043 INFO L273 TraceCheckUtils]: 386: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:22,043 INFO L273 TraceCheckUtils]: 387: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:22,044 INFO L268 TraceCheckUtils]: 388: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,046 INFO L273 TraceCheckUtils]: 389: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,046 INFO L273 TraceCheckUtils]: 390: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,048 INFO L273 TraceCheckUtils]: 391: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,048 INFO L256 TraceCheckUtils]: 392: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:22,048 INFO L273 TraceCheckUtils]: 393: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:22,048 INFO L273 TraceCheckUtils]: 394: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:22,048 INFO L273 TraceCheckUtils]: 395: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:22,048 INFO L273 TraceCheckUtils]: 396: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:22,049 INFO L268 TraceCheckUtils]: 397: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,050 INFO L273 TraceCheckUtils]: 398: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,051 INFO L273 TraceCheckUtils]: 399: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,051 INFO L273 TraceCheckUtils]: 400: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,051 INFO L256 TraceCheckUtils]: 401: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:22,051 INFO L273 TraceCheckUtils]: 402: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:22,052 INFO L273 TraceCheckUtils]: 403: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:22,052 INFO L273 TraceCheckUtils]: 404: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:22,052 INFO L273 TraceCheckUtils]: 405: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:22,053 INFO L268 TraceCheckUtils]: 406: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,054 INFO L273 TraceCheckUtils]: 407: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,055 INFO L273 TraceCheckUtils]: 408: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,055 INFO L273 TraceCheckUtils]: 409: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,056 INFO L256 TraceCheckUtils]: 410: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:22,056 INFO L273 TraceCheckUtils]: 411: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:22,056 INFO L273 TraceCheckUtils]: 412: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:22,056 INFO L273 TraceCheckUtils]: 413: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:22,056 INFO L273 TraceCheckUtils]: 414: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:22,058 INFO L268 TraceCheckUtils]: 415: Hoare quadruple {16247#true} {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,058 INFO L273 TraceCheckUtils]: 416: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,059 INFO L273 TraceCheckUtils]: 417: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,060 INFO L273 TraceCheckUtils]: 418: Hoare triple {16274#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {17508#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_#t~mem7| (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:22,060 INFO L256 TraceCheckUtils]: 419: Hoare triple {17508#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_#t~mem7| (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:22,060 INFO L273 TraceCheckUtils]: 420: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {17515#(and (= elem_exists_~i~0 (_ bv0 32)) (= elem_exists_~value |elem_exists_#in~value|) (= |elem_exists_#in~set.offset| elem_exists_~set.offset) (= elem_exists_~set.base |elem_exists_#in~set.base|) (= elem_exists_~size |elem_exists_#in~size|))} is VALID [2018-11-23 10:00:22,061 INFO L273 TraceCheckUtils]: 421: Hoare triple {17515#(and (= elem_exists_~i~0 (_ bv0 32)) (= elem_exists_~value |elem_exists_#in~value|) (= |elem_exists_#in~set.offset| elem_exists_~set.offset) (= elem_exists_~set.base |elem_exists_#in~set.base|) (= elem_exists_~size |elem_exists_#in~size|))} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {17519#(and (= elem_exists_~i~0 (_ bv0 32)) (= elem_exists_~value |elem_exists_#in~value|) (= elem_exists_~size |elem_exists_#in~size|) (= (select (select |#memory_int| |elem_exists_#in~set.base|) (bvadd |elem_exists_#in~set.offset| (bvmul (_ bv4 32) elem_exists_~i~0))) |elem_exists_#t~mem1|) (bvslt elem_exists_~i~0 elem_exists_~size))} is VALID [2018-11-23 10:00:22,062 INFO L273 TraceCheckUtils]: 422: Hoare triple {17519#(and (= elem_exists_~i~0 (_ bv0 32)) (= elem_exists_~value |elem_exists_#in~value|) (= elem_exists_~size |elem_exists_#in~size|) (= (select (select |#memory_int| |elem_exists_#in~set.base|) (bvadd |elem_exists_#in~set.offset| (bvmul (_ bv4 32) elem_exists_~i~0))) |elem_exists_#t~mem1|) (bvslt elem_exists_~i~0 elem_exists_~size))} assume !(#t~mem1 == ~value);havoc #t~mem1; {17523#(and (= elem_exists_~i~0 (_ bv0 32)) (= elem_exists_~size |elem_exists_#in~size|) (not (= |elem_exists_#in~value| (select (select |#memory_int| |elem_exists_#in~set.base|) (bvadd |elem_exists_#in~set.offset| (bvmul (_ bv4 32) elem_exists_~i~0))))) (bvslt elem_exists_~i~0 elem_exists_~size))} is VALID [2018-11-23 10:00:22,064 INFO L273 TraceCheckUtils]: 423: Hoare triple {17523#(and (= elem_exists_~i~0 (_ bv0 32)) (= elem_exists_~size |elem_exists_#in~size|) (not (= |elem_exists_#in~value| (select (select |#memory_int| |elem_exists_#in~set.base|) (bvadd |elem_exists_#in~set.offset| (bvmul (_ bv4 32) elem_exists_~i~0))))) (bvslt elem_exists_~i~0 elem_exists_~size))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {17527#(and (= (bvadd elem_exists_~i~0 (_ bv4294967295 32)) (_ bv0 32)) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (bvslt (_ bv0 32) elem_exists_~size) (= elem_exists_~size |elem_exists_#in~size|))} is VALID [2018-11-23 10:00:22,065 INFO L273 TraceCheckUtils]: 424: Hoare triple {17527#(and (= (bvadd elem_exists_~i~0 (_ bv4294967295 32)) (_ bv0 32)) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (bvslt (_ bv0 32) elem_exists_~size) (= elem_exists_~size |elem_exists_#in~size|))} assume !~bvslt32(~i~0, ~size); {17531#(and (bvslt (_ bv0 32) |elem_exists_#in~size|) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (not (bvslt (_ bv1 32) |elem_exists_#in~size|)))} is VALID [2018-11-23 10:00:22,066 INFO L273 TraceCheckUtils]: 425: Hoare triple {17531#(and (bvslt (_ bv0 32) |elem_exists_#in~size|) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (not (bvslt (_ bv1 32) |elem_exists_#in~size|)))} #res := 0bv32; {17531#(and (bvslt (_ bv0 32) |elem_exists_#in~size|) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (not (bvslt (_ bv1 32) |elem_exists_#in~size|)))} is VALID [2018-11-23 10:00:22,067 INFO L273 TraceCheckUtils]: 426: Hoare triple {17531#(and (bvslt (_ bv0 32) |elem_exists_#in~size|) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (not (bvslt (_ bv1 32) |elem_exists_#in~size|)))} assume true; {17531#(and (bvslt (_ bv0 32) |elem_exists_#in~size|) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (not (bvslt (_ bv1 32) |elem_exists_#in~size|)))} is VALID [2018-11-23 10:00:22,070 INFO L268 TraceCheckUtils]: 427: Hoare quadruple {17531#(and (bvslt (_ bv0 32) |elem_exists_#in~size|) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (not (bvslt (_ bv1 32) |elem_exists_#in~size|)))} {17508#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_#t~mem7| (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {17541#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)) (not (bvslt (_ bv1 32) main_~n~0)) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:00:24,079 INFO L273 TraceCheckUtils]: 428: Hoare triple {17541#(and (= (_ bv0 32) |main_~#values~0.offset|) (= |main_~#set~0.offset| (_ bv0 32)) (not (bvslt (_ bv1 32) main_~n~0)) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (bvslt (_ bv0 32) main_~n~0))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {17545#(and (exists ((|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) |main_#t~mem9|))) (= |main_~#set~0.offset| (_ bv0 32)) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))} is UNKNOWN [2018-11-23 10:00:24,080 INFO L256 TraceCheckUtils]: 429: Hoare triple {17545#(and (exists ((|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) |main_#t~mem9|))) (= |main_~#set~0.offset| (_ bv0 32)) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {17549#(= |old(#memory_int)| |#memory_int|)} is VALID [2018-11-23 10:00:24,082 INFO L273 TraceCheckUtils]: 430: Hoare triple {17549#(= |old(#memory_int)| |#memory_int|)} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {17553#(= |#memory_int| (store |old(#memory_int)| |insert_#in~set.base| (store (select |old(#memory_int)| |insert_#in~set.base|) (bvadd |insert_#in~set.offset| (bvmul (_ bv4 32) |insert_#in~size|)) |insert_#in~value|)))} is VALID [2018-11-23 10:00:24,083 INFO L273 TraceCheckUtils]: 431: Hoare triple {17553#(= |#memory_int| (store |old(#memory_int)| |insert_#in~set.base| (store (select |old(#memory_int)| |insert_#in~set.base|) (bvadd |insert_#in~set.offset| (bvmul (_ bv4 32) |insert_#in~size|)) |insert_#in~value|)))} assume true; {17553#(= |#memory_int| (store |old(#memory_int)| |insert_#in~set.base| (store (select |old(#memory_int)| |insert_#in~set.base|) (bvadd |insert_#in~set.offset| (bvmul (_ bv4 32) |insert_#in~size|)) |insert_#in~value|)))} is VALID [2018-11-23 10:00:24,087 INFO L268 TraceCheckUtils]: 432: Hoare quadruple {17553#(= |#memory_int| (store |old(#memory_int)| |insert_#in~set.base| (store (select |old(#memory_int)| |insert_#in~set.base|) (bvadd |insert_#in~set.offset| (bvmul (_ bv4 32) |insert_#in~size|)) |insert_#in~value|)))} {17545#(and (exists ((|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) |main_#t~mem9|))) (= |main_~#set~0.offset| (_ bv0 32)) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))} #127#return; {17560#(and (= |main_~#set~0.offset| (_ bv0 32)) (exists ((main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|))) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))))} is VALID [2018-11-23 10:00:24,090 INFO L273 TraceCheckUtils]: 433: Hoare triple {17560#(and (= |main_~#set~0.offset| (_ bv0 32)) (exists ((main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|))) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {17560#(and (= |main_~#set~0.offset| (_ bv0 32)) (exists ((main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|))) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))))} is VALID [2018-11-23 10:00:24,093 INFO L273 TraceCheckUtils]: 434: Hoare triple {17560#(and (= |main_~#set~0.offset| (_ bv0 32)) (exists ((main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|))) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {17560#(and (= |main_~#set~0.offset| (_ bv0 32)) (exists ((main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|))) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))))} is VALID [2018-11-23 10:00:24,096 INFO L273 TraceCheckUtils]: 435: Hoare triple {17560#(and (= |main_~#set~0.offset| (_ bv0 32)) (exists ((main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|))) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))))} assume !~bvslt32(~v~0, 100000bv32); {17560#(and (= |main_~#set~0.offset| (_ bv0 32)) (exists ((main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|))) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))))} is VALID [2018-11-23 10:00:24,098 INFO L273 TraceCheckUtils]: 436: Hoare triple {17560#(and (= |main_~#set~0.offset| (_ bv0 32)) (exists ((main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|))) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))))} ~x~0 := 0bv32; {17573#(and (= |main_~#set~0.offset| (_ bv0 32)) (= main_~x~0 (_ bv0 32)) (exists ((main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|))) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))))} is VALID [2018-11-23 10:00:24,101 INFO L273 TraceCheckUtils]: 437: Hoare triple {17573#(and (= |main_~#set~0.offset| (_ bv0 32)) (= main_~x~0 (_ bv0 32)) (exists ((main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|))) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))))} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {17577#(and (= |main_~#set~0.offset| (_ bv0 32)) (= main_~x~0 (_ bv0 32)) (exists ((main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|))) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))) (= (bvadd main_~y~0 (_ bv4294967295 32)) main_~x~0))} is VALID [2018-11-23 10:00:24,105 INFO L273 TraceCheckUtils]: 438: Hoare triple {17577#(and (= |main_~#set~0.offset| (_ bv0 32)) (= main_~x~0 (_ bv0 32)) (exists ((main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|))) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))) (= (bvadd main_~y~0 (_ bv4294967295 32)) main_~x~0))} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {17581#(not (= |main_#t~mem14| |main_#t~mem13|))} is VALID [2018-11-23 10:00:24,107 INFO L256 TraceCheckUtils]: 439: Hoare triple {17581#(not (= |main_#t~mem14| |main_#t~mem13|))} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {17585#(= (bvadd |__VERIFIER_assert_#in~cond| (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:00:24,108 INFO L273 TraceCheckUtils]: 440: Hoare triple {17585#(= (bvadd |__VERIFIER_assert_#in~cond| (_ bv4294967295 32)) (_ bv0 32))} ~cond := #in~cond; {17589#(= (bvadd __VERIFIER_assert_~cond (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:00:24,108 INFO L273 TraceCheckUtils]: 441: Hoare triple {17589#(= (bvadd __VERIFIER_assert_~cond (_ bv4294967295 32)) (_ bv0 32))} assume 0bv32 == ~cond; {16248#false} is VALID [2018-11-23 10:00:24,108 INFO L273 TraceCheckUtils]: 442: Hoare triple {16248#false} assume !false; {16248#false} is VALID [2018-11-23 10:00:24,351 INFO L134 CoverageAnalysis]: Checked inductivity of 9368 backedges. 318 proven. 94 refuted. 0 times theorem prover too weak. 8956 trivial. 0 not checked. [2018-11-23 10:00:24,352 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:00:29,323 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 10:00:29,323 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FPBP 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 [2018-11-23 10:00:29,334 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-11-23 10:00:29,450 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2018-11-23 10:00:29,450 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:00:29,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:00:29,554 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:00:32,472 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 48 [2018-11-23 10:00:32,491 INFO L701 Elim1Store]: detected not equals via solver [2018-11-23 10:00:32,493 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 48 [2018-11-23 10:00:32,495 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 10:00:32,647 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:00:32,678 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2018-11-23 10:00:32,679 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:50, output treesize:46 [2018-11-23 10:00:32,742 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:00:32,742 WARN L384 uantifierElimination]: Input elimination task: ∃ [|v_#memory_int_BEFORE_CALL_7|, |main_~#values~0.base|, |main_~#values~0.offset|, main_~v~0, main_~n~0]. (let ((.cse1 (select |v_#memory_int_BEFORE_CALL_7| |main_~#set~0.base|)) (.cse0 (select (select |v_#memory_int_BEFORE_CALL_7| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))))) (and (not (= .cse0 (select .cse1 |main_~#set~0.offset|))) (= |main_~#set~0.offset| (_ bv0 32)) (= (store |v_#memory_int_BEFORE_CALL_7| |main_~#set~0.base| (store .cse1 (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|) .cse0)) |#memory_int|) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))) [2018-11-23 10:00:32,742 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ [main_~n~0, |main_~#values~0.base|, |main_~#values~0.offset|, main_~v~0]. (let ((.cse1 (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (.cse0 (select |#memory_int| |main_~#set~0.base|))) (and (= (select .cse0 (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|)) .cse1) (= |main_~#set~0.offset| (_ bv0 32)) (not (= .cse1 (select .cse0 |main_~#set~0.offset|))) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))) [2018-11-23 10:00:37,855 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 40 [2018-11-23 10:00:37,867 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 10:00:37,869 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 25 [2018-11-23 10:00:37,872 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 10:00:37,931 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 10:00:37,932 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 16 [2018-11-23 10:00:37,935 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-11-23 10:00:37,966 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 9 [2018-11-23 10:00:37,968 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 10:00:37,992 INFO L267 ElimStorePlain]: Start of recursive call 2: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-11-23 10:00:38,030 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 10:00:38,031 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 5 variables, input treesize:51, output treesize:4 [2018-11-23 10:00:38,038 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-23 10:00:38,038 WARN L384 uantifierElimination]: Input elimination task: ∃ [|#memory_int|, |main_~#set~0.base|, main_~n~0, |main_~#values~0.base|, main_~v~0]. (let ((.cse1 (select |#memory_int| |main_~#set~0.base|))) (let ((.cse0 (select .cse1 (_ bv0 32))) (.cse2 (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)))) (and (= .cse0 |main_#t~mem13|) (= (select .cse1 (bvmul (_ bv4 32) main_~n~0)) .cse2) (= |main_#t~mem14| (select .cse1 (_ bv4 32))) (not (= .cse0 .cse2)) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0)))) [2018-11-23 10:00:38,038 WARN L385 uantifierElimination]: ElimStorePlain result: ∃ []. (not (= |main_#t~mem14| |main_#t~mem13|)) [2018-11-23 10:00:38,044 INFO L256 TraceCheckUtils]: 0: Hoare triple {16247#true} call ULTIMATE.init(); {16247#true} is VALID [2018-11-23 10:00:38,044 INFO L273 TraceCheckUtils]: 1: Hoare triple {16247#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {16247#true} is VALID [2018-11-23 10:00:38,045 INFO L273 TraceCheckUtils]: 2: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,045 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {16247#true} {16247#true} #119#return; {16247#true} is VALID [2018-11-23 10:00:38,045 INFO L256 TraceCheckUtils]: 4: Hoare triple {16247#true} call #t~ret15 := main(); {16247#true} is VALID [2018-11-23 10:00:38,045 INFO L273 TraceCheckUtils]: 5: Hoare triple {16247#true} ~n~0 := 0bv32;call ~#set~0.base, ~#set~0.offset := #Ultimate.alloc(400000bv32);havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,046 INFO L273 TraceCheckUtils]: 6: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !~bvslt32(~x~0, ~n~0); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,046 INFO L273 TraceCheckUtils]: 7: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call ~#values~0.base, ~#values~0.offset := #Ultimate.alloc(400000bv32);havoc ~v~0;~v~0 := 0bv32; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,047 INFO L273 TraceCheckUtils]: 8: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,047 INFO L256 TraceCheckUtils]: 9: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,047 INFO L273 TraceCheckUtils]: 10: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,047 INFO L273 TraceCheckUtils]: 11: Hoare triple {16247#true} assume !~bvslt32(~i~0, ~size); {16247#true} is VALID [2018-11-23 10:00:38,047 INFO L273 TraceCheckUtils]: 12: Hoare triple {16247#true} #res := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,047 INFO L273 TraceCheckUtils]: 13: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,048 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,048 INFO L273 TraceCheckUtils]: 15: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,048 INFO L256 TraceCheckUtils]: 16: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {16247#true} is VALID [2018-11-23 10:00:38,048 INFO L273 TraceCheckUtils]: 17: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {16247#true} is VALID [2018-11-23 10:00:38,048 INFO L273 TraceCheckUtils]: 18: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,049 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #127#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,049 INFO L273 TraceCheckUtils]: 20: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,050 INFO L273 TraceCheckUtils]: 21: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,050 INFO L273 TraceCheckUtils]: 22: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,050 INFO L256 TraceCheckUtils]: 23: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,050 INFO L273 TraceCheckUtils]: 24: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,050 INFO L273 TraceCheckUtils]: 25: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,051 INFO L273 TraceCheckUtils]: 26: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,051 INFO L273 TraceCheckUtils]: 27: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,052 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,052 INFO L273 TraceCheckUtils]: 29: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,053 INFO L273 TraceCheckUtils]: 30: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,053 INFO L273 TraceCheckUtils]: 31: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,054 INFO L256 TraceCheckUtils]: 32: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,054 INFO L273 TraceCheckUtils]: 33: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,054 INFO L273 TraceCheckUtils]: 34: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,054 INFO L273 TraceCheckUtils]: 35: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,054 INFO L273 TraceCheckUtils]: 36: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,055 INFO L268 TraceCheckUtils]: 37: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,056 INFO L273 TraceCheckUtils]: 38: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,057 INFO L273 TraceCheckUtils]: 39: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,058 INFO L273 TraceCheckUtils]: 40: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,058 INFO L256 TraceCheckUtils]: 41: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,058 INFO L273 TraceCheckUtils]: 42: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,058 INFO L273 TraceCheckUtils]: 43: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,058 INFO L273 TraceCheckUtils]: 44: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,058 INFO L273 TraceCheckUtils]: 45: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,066 INFO L268 TraceCheckUtils]: 46: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,066 INFO L273 TraceCheckUtils]: 47: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,066 INFO L273 TraceCheckUtils]: 48: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,067 INFO L273 TraceCheckUtils]: 49: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,067 INFO L256 TraceCheckUtils]: 50: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,067 INFO L273 TraceCheckUtils]: 51: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,067 INFO L273 TraceCheckUtils]: 52: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,067 INFO L273 TraceCheckUtils]: 53: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,067 INFO L273 TraceCheckUtils]: 54: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,068 INFO L268 TraceCheckUtils]: 55: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,069 INFO L273 TraceCheckUtils]: 56: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,069 INFO L273 TraceCheckUtils]: 57: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,069 INFO L273 TraceCheckUtils]: 58: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,069 INFO L256 TraceCheckUtils]: 59: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,069 INFO L273 TraceCheckUtils]: 60: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,070 INFO L273 TraceCheckUtils]: 61: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,070 INFO L273 TraceCheckUtils]: 62: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,070 INFO L273 TraceCheckUtils]: 63: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,071 INFO L268 TraceCheckUtils]: 64: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,071 INFO L273 TraceCheckUtils]: 65: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,072 INFO L273 TraceCheckUtils]: 66: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,072 INFO L273 TraceCheckUtils]: 67: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,072 INFO L256 TraceCheckUtils]: 68: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,072 INFO L273 TraceCheckUtils]: 69: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,073 INFO L273 TraceCheckUtils]: 70: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,073 INFO L273 TraceCheckUtils]: 71: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,073 INFO L273 TraceCheckUtils]: 72: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,073 INFO L268 TraceCheckUtils]: 73: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,074 INFO L273 TraceCheckUtils]: 74: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,074 INFO L273 TraceCheckUtils]: 75: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,074 INFO L273 TraceCheckUtils]: 76: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,074 INFO L256 TraceCheckUtils]: 77: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,075 INFO L273 TraceCheckUtils]: 78: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,075 INFO L273 TraceCheckUtils]: 79: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,075 INFO L273 TraceCheckUtils]: 80: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,075 INFO L273 TraceCheckUtils]: 81: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,077 INFO L268 TraceCheckUtils]: 82: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,077 INFO L273 TraceCheckUtils]: 83: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,077 INFO L273 TraceCheckUtils]: 84: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,078 INFO L273 TraceCheckUtils]: 85: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,078 INFO L256 TraceCheckUtils]: 86: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,078 INFO L273 TraceCheckUtils]: 87: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,078 INFO L273 TraceCheckUtils]: 88: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,078 INFO L273 TraceCheckUtils]: 89: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,078 INFO L273 TraceCheckUtils]: 90: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,079 INFO L268 TraceCheckUtils]: 91: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,079 INFO L273 TraceCheckUtils]: 92: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,080 INFO L273 TraceCheckUtils]: 93: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,080 INFO L273 TraceCheckUtils]: 94: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,080 INFO L256 TraceCheckUtils]: 95: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,080 INFO L273 TraceCheckUtils]: 96: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,081 INFO L273 TraceCheckUtils]: 97: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,081 INFO L273 TraceCheckUtils]: 98: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,081 INFO L273 TraceCheckUtils]: 99: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,082 INFO L268 TraceCheckUtils]: 100: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,083 INFO L273 TraceCheckUtils]: 101: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,083 INFO L273 TraceCheckUtils]: 102: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,083 INFO L273 TraceCheckUtils]: 103: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,083 INFO L256 TraceCheckUtils]: 104: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,084 INFO L273 TraceCheckUtils]: 105: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,084 INFO L273 TraceCheckUtils]: 106: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,084 INFO L273 TraceCheckUtils]: 107: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,084 INFO L273 TraceCheckUtils]: 108: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,085 INFO L268 TraceCheckUtils]: 109: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,085 INFO L273 TraceCheckUtils]: 110: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,085 INFO L273 TraceCheckUtils]: 111: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,086 INFO L273 TraceCheckUtils]: 112: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,086 INFO L256 TraceCheckUtils]: 113: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,086 INFO L273 TraceCheckUtils]: 114: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,087 INFO L273 TraceCheckUtils]: 115: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,087 INFO L273 TraceCheckUtils]: 116: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,087 INFO L273 TraceCheckUtils]: 117: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,088 INFO L268 TraceCheckUtils]: 118: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,089 INFO L273 TraceCheckUtils]: 119: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,089 INFO L273 TraceCheckUtils]: 120: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,090 INFO L273 TraceCheckUtils]: 121: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,090 INFO L256 TraceCheckUtils]: 122: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,090 INFO L273 TraceCheckUtils]: 123: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,090 INFO L273 TraceCheckUtils]: 124: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,091 INFO L273 TraceCheckUtils]: 125: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,091 INFO L273 TraceCheckUtils]: 126: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,092 INFO L268 TraceCheckUtils]: 127: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,092 INFO L273 TraceCheckUtils]: 128: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,093 INFO L273 TraceCheckUtils]: 129: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,093 INFO L273 TraceCheckUtils]: 130: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,094 INFO L256 TraceCheckUtils]: 131: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,094 INFO L273 TraceCheckUtils]: 132: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,094 INFO L273 TraceCheckUtils]: 133: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,094 INFO L273 TraceCheckUtils]: 134: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,094 INFO L273 TraceCheckUtils]: 135: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,095 INFO L268 TraceCheckUtils]: 136: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,096 INFO L273 TraceCheckUtils]: 137: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,097 INFO L273 TraceCheckUtils]: 138: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,097 INFO L273 TraceCheckUtils]: 139: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,097 INFO L256 TraceCheckUtils]: 140: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,097 INFO L273 TraceCheckUtils]: 141: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,097 INFO L273 TraceCheckUtils]: 142: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,097 INFO L273 TraceCheckUtils]: 143: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,098 INFO L273 TraceCheckUtils]: 144: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,098 INFO L268 TraceCheckUtils]: 145: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,098 INFO L273 TraceCheckUtils]: 146: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,099 INFO L273 TraceCheckUtils]: 147: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,099 INFO L273 TraceCheckUtils]: 148: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,100 INFO L256 TraceCheckUtils]: 149: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,100 INFO L273 TraceCheckUtils]: 150: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,100 INFO L273 TraceCheckUtils]: 151: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,100 INFO L273 TraceCheckUtils]: 152: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,100 INFO L273 TraceCheckUtils]: 153: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,101 INFO L268 TraceCheckUtils]: 154: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,102 INFO L273 TraceCheckUtils]: 155: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,103 INFO L273 TraceCheckUtils]: 156: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,103 INFO L273 TraceCheckUtils]: 157: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,103 INFO L256 TraceCheckUtils]: 158: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,104 INFO L273 TraceCheckUtils]: 159: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,104 INFO L273 TraceCheckUtils]: 160: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,104 INFO L273 TraceCheckUtils]: 161: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,104 INFO L273 TraceCheckUtils]: 162: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,105 INFO L268 TraceCheckUtils]: 163: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,106 INFO L273 TraceCheckUtils]: 164: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,106 INFO L273 TraceCheckUtils]: 165: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,107 INFO L273 TraceCheckUtils]: 166: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,107 INFO L256 TraceCheckUtils]: 167: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,107 INFO L273 TraceCheckUtils]: 168: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,107 INFO L273 TraceCheckUtils]: 169: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,108 INFO L273 TraceCheckUtils]: 170: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,108 INFO L273 TraceCheckUtils]: 171: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,109 INFO L268 TraceCheckUtils]: 172: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,109 INFO L273 TraceCheckUtils]: 173: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,110 INFO L273 TraceCheckUtils]: 174: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,110 INFO L273 TraceCheckUtils]: 175: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,111 INFO L256 TraceCheckUtils]: 176: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,111 INFO L273 TraceCheckUtils]: 177: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,111 INFO L273 TraceCheckUtils]: 178: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,111 INFO L273 TraceCheckUtils]: 179: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,111 INFO L273 TraceCheckUtils]: 180: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,113 INFO L268 TraceCheckUtils]: 181: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,113 INFO L273 TraceCheckUtils]: 182: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,113 INFO L273 TraceCheckUtils]: 183: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,114 INFO L273 TraceCheckUtils]: 184: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,114 INFO L256 TraceCheckUtils]: 185: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,114 INFO L273 TraceCheckUtils]: 186: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,114 INFO L273 TraceCheckUtils]: 187: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,114 INFO L273 TraceCheckUtils]: 188: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,114 INFO L273 TraceCheckUtils]: 189: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,132 INFO L268 TraceCheckUtils]: 190: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,138 INFO L273 TraceCheckUtils]: 191: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,138 INFO L273 TraceCheckUtils]: 192: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,138 INFO L273 TraceCheckUtils]: 193: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,139 INFO L256 TraceCheckUtils]: 194: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,139 INFO L273 TraceCheckUtils]: 195: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,139 INFO L273 TraceCheckUtils]: 196: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,139 INFO L273 TraceCheckUtils]: 197: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,139 INFO L273 TraceCheckUtils]: 198: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,140 INFO L268 TraceCheckUtils]: 199: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,140 INFO L273 TraceCheckUtils]: 200: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,140 INFO L273 TraceCheckUtils]: 201: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,141 INFO L273 TraceCheckUtils]: 202: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,141 INFO L256 TraceCheckUtils]: 203: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,141 INFO L273 TraceCheckUtils]: 204: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,141 INFO L273 TraceCheckUtils]: 205: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,142 INFO L273 TraceCheckUtils]: 206: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,142 INFO L273 TraceCheckUtils]: 207: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,143 INFO L268 TraceCheckUtils]: 208: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,143 INFO L273 TraceCheckUtils]: 209: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,144 INFO L273 TraceCheckUtils]: 210: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,144 INFO L273 TraceCheckUtils]: 211: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,144 INFO L256 TraceCheckUtils]: 212: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,144 INFO L273 TraceCheckUtils]: 213: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,145 INFO L273 TraceCheckUtils]: 214: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,145 INFO L273 TraceCheckUtils]: 215: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,145 INFO L273 TraceCheckUtils]: 216: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,145 INFO L268 TraceCheckUtils]: 217: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,146 INFO L273 TraceCheckUtils]: 218: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,146 INFO L273 TraceCheckUtils]: 219: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,146 INFO L273 TraceCheckUtils]: 220: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,147 INFO L256 TraceCheckUtils]: 221: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,147 INFO L273 TraceCheckUtils]: 222: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,147 INFO L273 TraceCheckUtils]: 223: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,147 INFO L273 TraceCheckUtils]: 224: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,147 INFO L273 TraceCheckUtils]: 225: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,148 INFO L268 TraceCheckUtils]: 226: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,149 INFO L273 TraceCheckUtils]: 227: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,149 INFO L273 TraceCheckUtils]: 228: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,150 INFO L273 TraceCheckUtils]: 229: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,150 INFO L256 TraceCheckUtils]: 230: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,150 INFO L273 TraceCheckUtils]: 231: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,150 INFO L273 TraceCheckUtils]: 232: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,151 INFO L273 TraceCheckUtils]: 233: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,151 INFO L273 TraceCheckUtils]: 234: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,152 INFO L268 TraceCheckUtils]: 235: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,152 INFO L273 TraceCheckUtils]: 236: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,153 INFO L273 TraceCheckUtils]: 237: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,153 INFO L273 TraceCheckUtils]: 238: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,154 INFO L256 TraceCheckUtils]: 239: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,154 INFO L273 TraceCheckUtils]: 240: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,154 INFO L273 TraceCheckUtils]: 241: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,154 INFO L273 TraceCheckUtils]: 242: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,154 INFO L273 TraceCheckUtils]: 243: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,156 INFO L268 TraceCheckUtils]: 244: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,156 INFO L273 TraceCheckUtils]: 245: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,156 INFO L273 TraceCheckUtils]: 246: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,157 INFO L273 TraceCheckUtils]: 247: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,157 INFO L256 TraceCheckUtils]: 248: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,157 INFO L273 TraceCheckUtils]: 249: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,157 INFO L273 TraceCheckUtils]: 250: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,157 INFO L273 TraceCheckUtils]: 251: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,157 INFO L273 TraceCheckUtils]: 252: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,158 INFO L268 TraceCheckUtils]: 253: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,158 INFO L273 TraceCheckUtils]: 254: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,159 INFO L273 TraceCheckUtils]: 255: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,159 INFO L273 TraceCheckUtils]: 256: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,160 INFO L256 TraceCheckUtils]: 257: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,160 INFO L273 TraceCheckUtils]: 258: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,160 INFO L273 TraceCheckUtils]: 259: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,160 INFO L273 TraceCheckUtils]: 260: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,160 INFO L273 TraceCheckUtils]: 261: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,161 INFO L268 TraceCheckUtils]: 262: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,162 INFO L273 TraceCheckUtils]: 263: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,163 INFO L273 TraceCheckUtils]: 264: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,163 INFO L273 TraceCheckUtils]: 265: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,163 INFO L256 TraceCheckUtils]: 266: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,164 INFO L273 TraceCheckUtils]: 267: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,164 INFO L273 TraceCheckUtils]: 268: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,164 INFO L273 TraceCheckUtils]: 269: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,164 INFO L273 TraceCheckUtils]: 270: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,165 INFO L268 TraceCheckUtils]: 271: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,166 INFO L273 TraceCheckUtils]: 272: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,166 INFO L273 TraceCheckUtils]: 273: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,167 INFO L273 TraceCheckUtils]: 274: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,167 INFO L256 TraceCheckUtils]: 275: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,167 INFO L273 TraceCheckUtils]: 276: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,167 INFO L273 TraceCheckUtils]: 277: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,168 INFO L273 TraceCheckUtils]: 278: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,168 INFO L273 TraceCheckUtils]: 279: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,169 INFO L268 TraceCheckUtils]: 280: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,169 INFO L273 TraceCheckUtils]: 281: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,170 INFO L273 TraceCheckUtils]: 282: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,170 INFO L273 TraceCheckUtils]: 283: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,171 INFO L256 TraceCheckUtils]: 284: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,171 INFO L273 TraceCheckUtils]: 285: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,171 INFO L273 TraceCheckUtils]: 286: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,171 INFO L273 TraceCheckUtils]: 287: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,171 INFO L273 TraceCheckUtils]: 288: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,173 INFO L268 TraceCheckUtils]: 289: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,173 INFO L273 TraceCheckUtils]: 290: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,173 INFO L273 TraceCheckUtils]: 291: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,174 INFO L273 TraceCheckUtils]: 292: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,174 INFO L256 TraceCheckUtils]: 293: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,174 INFO L273 TraceCheckUtils]: 294: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,174 INFO L273 TraceCheckUtils]: 295: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,174 INFO L273 TraceCheckUtils]: 296: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,174 INFO L273 TraceCheckUtils]: 297: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,175 INFO L268 TraceCheckUtils]: 298: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,175 INFO L273 TraceCheckUtils]: 299: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,176 INFO L273 TraceCheckUtils]: 300: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,176 INFO L273 TraceCheckUtils]: 301: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,177 INFO L256 TraceCheckUtils]: 302: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,177 INFO L273 TraceCheckUtils]: 303: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,177 INFO L273 TraceCheckUtils]: 304: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,177 INFO L273 TraceCheckUtils]: 305: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,177 INFO L273 TraceCheckUtils]: 306: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,179 INFO L268 TraceCheckUtils]: 307: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,179 INFO L273 TraceCheckUtils]: 308: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,180 INFO L273 TraceCheckUtils]: 309: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,180 INFO L273 TraceCheckUtils]: 310: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,180 INFO L256 TraceCheckUtils]: 311: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,181 INFO L273 TraceCheckUtils]: 312: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,181 INFO L273 TraceCheckUtils]: 313: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,181 INFO L273 TraceCheckUtils]: 314: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,181 INFO L273 TraceCheckUtils]: 315: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,182 INFO L268 TraceCheckUtils]: 316: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,183 INFO L273 TraceCheckUtils]: 317: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,183 INFO L273 TraceCheckUtils]: 318: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,184 INFO L273 TraceCheckUtils]: 319: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,184 INFO L256 TraceCheckUtils]: 320: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,184 INFO L273 TraceCheckUtils]: 321: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,184 INFO L273 TraceCheckUtils]: 322: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,185 INFO L273 TraceCheckUtils]: 323: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,185 INFO L273 TraceCheckUtils]: 324: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,186 INFO L268 TraceCheckUtils]: 325: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,203 INFO L273 TraceCheckUtils]: 326: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,216 INFO L273 TraceCheckUtils]: 327: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,230 INFO L273 TraceCheckUtils]: 328: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,230 INFO L256 TraceCheckUtils]: 329: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,230 INFO L273 TraceCheckUtils]: 330: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,231 INFO L273 TraceCheckUtils]: 331: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,231 INFO L273 TraceCheckUtils]: 332: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,231 INFO L273 TraceCheckUtils]: 333: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,246 INFO L268 TraceCheckUtils]: 334: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,255 INFO L273 TraceCheckUtils]: 335: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,270 INFO L273 TraceCheckUtils]: 336: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,279 INFO L273 TraceCheckUtils]: 337: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,279 INFO L256 TraceCheckUtils]: 338: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,279 INFO L273 TraceCheckUtils]: 339: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,279 INFO L273 TraceCheckUtils]: 340: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,280 INFO L273 TraceCheckUtils]: 341: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,280 INFO L273 TraceCheckUtils]: 342: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,294 INFO L268 TraceCheckUtils]: 343: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,302 INFO L273 TraceCheckUtils]: 344: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,316 INFO L273 TraceCheckUtils]: 345: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,329 INFO L273 TraceCheckUtils]: 346: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,329 INFO L256 TraceCheckUtils]: 347: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,329 INFO L273 TraceCheckUtils]: 348: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,329 INFO L273 TraceCheckUtils]: 349: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,330 INFO L273 TraceCheckUtils]: 350: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,330 INFO L273 TraceCheckUtils]: 351: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,339 INFO L268 TraceCheckUtils]: 352: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,344 INFO L273 TraceCheckUtils]: 353: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,352 INFO L273 TraceCheckUtils]: 354: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,365 INFO L273 TraceCheckUtils]: 355: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,365 INFO L256 TraceCheckUtils]: 356: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,365 INFO L273 TraceCheckUtils]: 357: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,365 INFO L273 TraceCheckUtils]: 358: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,366 INFO L273 TraceCheckUtils]: 359: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,366 INFO L273 TraceCheckUtils]: 360: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,375 INFO L268 TraceCheckUtils]: 361: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,387 INFO L273 TraceCheckUtils]: 362: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,400 INFO L273 TraceCheckUtils]: 363: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,413 INFO L273 TraceCheckUtils]: 364: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,413 INFO L256 TraceCheckUtils]: 365: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,413 INFO L273 TraceCheckUtils]: 366: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,413 INFO L273 TraceCheckUtils]: 367: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,413 INFO L273 TraceCheckUtils]: 368: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,414 INFO L273 TraceCheckUtils]: 369: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,427 INFO L268 TraceCheckUtils]: 370: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,446 INFO L273 TraceCheckUtils]: 371: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,455 INFO L273 TraceCheckUtils]: 372: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,467 INFO L273 TraceCheckUtils]: 373: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,468 INFO L256 TraceCheckUtils]: 374: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,468 INFO L273 TraceCheckUtils]: 375: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,468 INFO L273 TraceCheckUtils]: 376: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,468 INFO L273 TraceCheckUtils]: 377: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,468 INFO L273 TraceCheckUtils]: 378: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,481 INFO L268 TraceCheckUtils]: 379: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,494 INFO L273 TraceCheckUtils]: 380: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,511 INFO L273 TraceCheckUtils]: 381: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,519 INFO L273 TraceCheckUtils]: 382: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,520 INFO L256 TraceCheckUtils]: 383: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,520 INFO L273 TraceCheckUtils]: 384: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,520 INFO L273 TraceCheckUtils]: 385: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,520 INFO L273 TraceCheckUtils]: 386: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,521 INFO L273 TraceCheckUtils]: 387: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,533 INFO L268 TraceCheckUtils]: 388: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,546 INFO L273 TraceCheckUtils]: 389: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,559 INFO L273 TraceCheckUtils]: 390: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,563 INFO L273 TraceCheckUtils]: 391: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,563 INFO L256 TraceCheckUtils]: 392: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,563 INFO L273 TraceCheckUtils]: 393: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,563 INFO L273 TraceCheckUtils]: 394: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,564 INFO L273 TraceCheckUtils]: 395: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,564 INFO L273 TraceCheckUtils]: 396: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,573 INFO L268 TraceCheckUtils]: 397: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,586 INFO L273 TraceCheckUtils]: 398: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,599 INFO L273 TraceCheckUtils]: 399: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,611 INFO L273 TraceCheckUtils]: 400: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,612 INFO L256 TraceCheckUtils]: 401: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,612 INFO L273 TraceCheckUtils]: 402: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,612 INFO L273 TraceCheckUtils]: 403: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,612 INFO L273 TraceCheckUtils]: 404: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {16247#true} is VALID [2018-11-23 10:00:38,612 INFO L273 TraceCheckUtils]: 405: Hoare triple {16247#true} assume true; {16247#true} is VALID [2018-11-23 10:00:38,625 INFO L268 TraceCheckUtils]: 406: Hoare quadruple {16247#true} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,638 INFO L273 TraceCheckUtils]: 407: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,651 INFO L273 TraceCheckUtils]: 408: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,665 INFO L273 TraceCheckUtils]: 409: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,665 INFO L256 TraceCheckUtils]: 410: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,666 INFO L273 TraceCheckUtils]: 411: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {16247#true} is VALID [2018-11-23 10:00:38,666 INFO L273 TraceCheckUtils]: 412: Hoare triple {16247#true} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {16247#true} is VALID [2018-11-23 10:00:38,675 INFO L273 TraceCheckUtils]: 413: Hoare triple {16247#true} assume #t~mem1 == ~value;havoc #t~mem1;#res := 1bv32; {18893#(= (bvadd |elem_exists_#res| (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:00:38,687 INFO L273 TraceCheckUtils]: 414: Hoare triple {18893#(= (bvadd |elem_exists_#res| (_ bv4294967295 32)) (_ bv0 32))} assume true; {18893#(= (bvadd |elem_exists_#res| (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:00:38,705 INFO L268 TraceCheckUtils]: 415: Hoare quadruple {18893#(= (bvadd |elem_exists_#res| (_ bv4294967295 32)) (_ bv0 32))} {16267#(= |main_~#set~0.offset| (_ bv0 32))} #125#return; {18900#(and (= (bvadd |main_#t~ret8| (_ bv4294967295 32)) (_ bv0 32)) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:38,714 INFO L273 TraceCheckUtils]: 416: Hoare triple {18900#(and (= (bvadd |main_#t~ret8| (_ bv4294967295 32)) (_ bv0 32)) (= |main_~#set~0.offset| (_ bv0 32)))} assume !(0bv32 == #t~ret8);havoc #t~ret8;havoc #t~mem7; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,726 INFO L273 TraceCheckUtils]: 417: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {16267#(= |main_~#set~0.offset| (_ bv0 32))} is VALID [2018-11-23 10:00:38,739 INFO L273 TraceCheckUtils]: 418: Hoare triple {16267#(= |main_~#set~0.offset| (_ bv0 32))} assume !!~bvslt32(~v~0, 100000bv32);call #t~mem7 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {18910#(and (= |main_#t~mem7| (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:38,740 INFO L256 TraceCheckUtils]: 419: Hoare triple {18910#(and (= |main_#t~mem7| (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (= |main_~#set~0.offset| (_ bv0 32)))} call #t~ret8 := elem_exists(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem7); {16247#true} is VALID [2018-11-23 10:00:38,752 INFO L273 TraceCheckUtils]: 420: Hoare triple {16247#true} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;havoc ~i~0;~i~0 := 0bv32; {17515#(and (= elem_exists_~i~0 (_ bv0 32)) (= elem_exists_~value |elem_exists_#in~value|) (= |elem_exists_#in~set.offset| elem_exists_~set.offset) (= elem_exists_~set.base |elem_exists_#in~set.base|) (= elem_exists_~size |elem_exists_#in~size|))} is VALID [2018-11-23 10:00:38,768 INFO L273 TraceCheckUtils]: 421: Hoare triple {17515#(and (= elem_exists_~i~0 (_ bv0 32)) (= elem_exists_~value |elem_exists_#in~value|) (= |elem_exists_#in~set.offset| elem_exists_~set.offset) (= elem_exists_~set.base |elem_exists_#in~set.base|) (= elem_exists_~size |elem_exists_#in~size|))} assume !!~bvslt32(~i~0, ~size);call #t~mem1 := read~intINTTYPE4(~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~i~0)), 4bv32); {17519#(and (= elem_exists_~i~0 (_ bv0 32)) (= elem_exists_~value |elem_exists_#in~value|) (= elem_exists_~size |elem_exists_#in~size|) (= (select (select |#memory_int| |elem_exists_#in~set.base|) (bvadd |elem_exists_#in~set.offset| (bvmul (_ bv4 32) elem_exists_~i~0))) |elem_exists_#t~mem1|) (bvslt elem_exists_~i~0 elem_exists_~size))} is VALID [2018-11-23 10:00:38,777 INFO L273 TraceCheckUtils]: 422: Hoare triple {17519#(and (= elem_exists_~i~0 (_ bv0 32)) (= elem_exists_~value |elem_exists_#in~value|) (= elem_exists_~size |elem_exists_#in~size|) (= (select (select |#memory_int| |elem_exists_#in~set.base|) (bvadd |elem_exists_#in~set.offset| (bvmul (_ bv4 32) elem_exists_~i~0))) |elem_exists_#t~mem1|) (bvslt elem_exists_~i~0 elem_exists_~size))} assume !(#t~mem1 == ~value);havoc #t~mem1; {17523#(and (= elem_exists_~i~0 (_ bv0 32)) (= elem_exists_~size |elem_exists_#in~size|) (not (= |elem_exists_#in~value| (select (select |#memory_int| |elem_exists_#in~set.base|) (bvadd |elem_exists_#in~set.offset| (bvmul (_ bv4 32) elem_exists_~i~0))))) (bvslt elem_exists_~i~0 elem_exists_~size))} is VALID [2018-11-23 10:00:38,790 INFO L273 TraceCheckUtils]: 423: Hoare triple {17523#(and (= elem_exists_~i~0 (_ bv0 32)) (= elem_exists_~size |elem_exists_#in~size|) (not (= |elem_exists_#in~value| (select (select |#memory_int| |elem_exists_#in~set.base|) (bvadd |elem_exists_#in~set.offset| (bvmul (_ bv4 32) elem_exists_~i~0))))) (bvslt elem_exists_~i~0 elem_exists_~size))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {17527#(and (= (bvadd elem_exists_~i~0 (_ bv4294967295 32)) (_ bv0 32)) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (bvslt (_ bv0 32) elem_exists_~size) (= elem_exists_~size |elem_exists_#in~size|))} is VALID [2018-11-23 10:00:38,803 INFO L273 TraceCheckUtils]: 424: Hoare triple {17527#(and (= (bvadd elem_exists_~i~0 (_ bv4294967295 32)) (_ bv0 32)) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (bvslt (_ bv0 32) elem_exists_~size) (= elem_exists_~size |elem_exists_#in~size|))} assume !~bvslt32(~i~0, ~size); {17531#(and (bvslt (_ bv0 32) |elem_exists_#in~size|) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (not (bvslt (_ bv1 32) |elem_exists_#in~size|)))} is VALID [2018-11-23 10:00:38,816 INFO L273 TraceCheckUtils]: 425: Hoare triple {17531#(and (bvslt (_ bv0 32) |elem_exists_#in~size|) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (not (bvslt (_ bv1 32) |elem_exists_#in~size|)))} #res := 0bv32; {17531#(and (bvslt (_ bv0 32) |elem_exists_#in~size|) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (not (bvslt (_ bv1 32) |elem_exists_#in~size|)))} is VALID [2018-11-23 10:00:38,832 INFO L273 TraceCheckUtils]: 426: Hoare triple {17531#(and (bvslt (_ bv0 32) |elem_exists_#in~size|) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (not (bvslt (_ bv1 32) |elem_exists_#in~size|)))} assume true; {17531#(and (bvslt (_ bv0 32) |elem_exists_#in~size|) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (not (bvslt (_ bv1 32) |elem_exists_#in~size|)))} is VALID [2018-11-23 10:00:38,842 INFO L268 TraceCheckUtils]: 427: Hoare quadruple {17531#(and (bvslt (_ bv0 32) |elem_exists_#in~size|) (not (= (select (select |#memory_int| |elem_exists_#in~set.base|) |elem_exists_#in~set.offset|) |elem_exists_#in~value|)) (not (bvslt (_ bv1 32) |elem_exists_#in~size|)))} {18910#(and (= |main_#t~mem7| (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (= |main_~#set~0.offset| (_ bv0 32)))} #125#return; {18938#(and (= |main_~#set~0.offset| (_ bv0 32)) (not (bvslt (_ bv1 32) main_~n~0)) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:00:38,856 INFO L273 TraceCheckUtils]: 428: Hoare triple {18938#(and (= |main_~#set~0.offset| (_ bv0 32)) (not (bvslt (_ bv1 32) main_~n~0)) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (bvslt (_ bv0 32) main_~n~0))} assume 0bv32 == #t~ret8;havoc #t~ret8;havoc #t~mem7;call #t~mem9 := read~intINTTYPE4(~#values~0.base, ~bvadd32(~#values~0.offset, ~bvmul32(4bv32, ~v~0)), 4bv32); {18942#(and (exists ((|main_~#values~0.offset| (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (= |main_#t~mem9| (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))))) (= |main_~#set~0.offset| (_ bv0 32)) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:00:38,869 INFO L256 TraceCheckUtils]: 429: Hoare triple {18942#(and (exists ((|main_~#values~0.offset| (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (= |main_#t~mem9| (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))))) (= |main_~#set~0.offset| (_ bv0 32)) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))} call #t~ret10 := insert(~#set~0.base, ~#set~0.offset, ~n~0, #t~mem9); {17549#(= |old(#memory_int)| |#memory_int|)} is VALID [2018-11-23 10:00:38,882 INFO L273 TraceCheckUtils]: 430: Hoare triple {17549#(= |old(#memory_int)| |#memory_int|)} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~size := #in~size;~value := #in~value;call write~intINTTYPE4(~value, ~set.base, ~bvadd32(~set.offset, ~bvmul32(4bv32, ~size)), 4bv32);#res := ~bvadd32(1bv32, ~size); {17553#(= |#memory_int| (store |old(#memory_int)| |insert_#in~set.base| (store (select |old(#memory_int)| |insert_#in~set.base|) (bvadd |insert_#in~set.offset| (bvmul (_ bv4 32) |insert_#in~size|)) |insert_#in~value|)))} is VALID [2018-11-23 10:00:38,894 INFO L273 TraceCheckUtils]: 431: Hoare triple {17553#(= |#memory_int| (store |old(#memory_int)| |insert_#in~set.base| (store (select |old(#memory_int)| |insert_#in~set.base|) (bvadd |insert_#in~set.offset| (bvmul (_ bv4 32) |insert_#in~size|)) |insert_#in~value|)))} assume true; {17553#(= |#memory_int| (store |old(#memory_int)| |insert_#in~set.base| (store (select |old(#memory_int)| |insert_#in~set.base|) (bvadd |insert_#in~set.offset| (bvmul (_ bv4 32) |insert_#in~size|)) |insert_#in~value|)))} is VALID [2018-11-23 10:00:38,915 INFO L268 TraceCheckUtils]: 432: Hoare quadruple {17553#(= |#memory_int| (store |old(#memory_int)| |insert_#in~set.base| (store (select |old(#memory_int)| |insert_#in~set.base|) (bvadd |insert_#in~set.offset| (bvmul (_ bv4 32) |insert_#in~size|)) |insert_#in~value|)))} {18942#(and (exists ((|main_~#values~0.offset| (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (= |main_#t~mem9| (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))))) (= |main_~#set~0.offset| (_ bv0 32)) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))} #127#return; {18955#(and (exists ((|main_~#values~0.offset| (_ BitVec 32)) (main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (= (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|)) (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (not (bvslt (_ bv1 32) main_~n~0)) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (bvslt (_ bv0 32) main_~n~0))) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:38,924 INFO L273 TraceCheckUtils]: 433: Hoare triple {18955#(and (exists ((|main_~#values~0.offset| (_ BitVec 32)) (main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (= (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|)) (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (not (bvslt (_ bv1 32) main_~n~0)) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (bvslt (_ bv0 32) main_~n~0))) (= |main_~#set~0.offset| (_ bv0 32)))} ~n~0 := #t~ret10;havoc #t~mem9;havoc #t~ret10; {18955#(and (exists ((|main_~#values~0.offset| (_ BitVec 32)) (main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (= (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|)) (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (not (bvslt (_ bv1 32) main_~n~0)) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (bvslt (_ bv0 32) main_~n~0))) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:38,937 INFO L273 TraceCheckUtils]: 434: Hoare triple {18955#(and (exists ((|main_~#values~0.offset| (_ BitVec 32)) (main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (= (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|)) (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (not (bvslt (_ bv1 32) main_~n~0)) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (bvslt (_ bv0 32) main_~n~0))) (= |main_~#set~0.offset| (_ bv0 32)))} #t~post6 := ~v~0;~v~0 := ~bvadd32(1bv32, #t~post6);havoc #t~post6; {18955#(and (exists ((|main_~#values~0.offset| (_ BitVec 32)) (main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (= (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|)) (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (not (bvslt (_ bv1 32) main_~n~0)) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (bvslt (_ bv0 32) main_~n~0))) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:38,950 INFO L273 TraceCheckUtils]: 435: Hoare triple {18955#(and (exists ((|main_~#values~0.offset| (_ BitVec 32)) (main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (= (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|)) (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (not (bvslt (_ bv1 32) main_~n~0)) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (bvslt (_ bv0 32) main_~n~0))) (= |main_~#set~0.offset| (_ bv0 32)))} assume !~bvslt32(~v~0, 100000bv32); {18955#(and (exists ((|main_~#values~0.offset| (_ BitVec 32)) (main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (= (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|)) (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (not (bvslt (_ bv1 32) main_~n~0)) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (bvslt (_ bv0 32) main_~n~0))) (= |main_~#set~0.offset| (_ bv0 32)))} is VALID [2018-11-23 10:00:38,963 INFO L273 TraceCheckUtils]: 436: Hoare triple {18955#(and (exists ((|main_~#values~0.offset| (_ BitVec 32)) (main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (= (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|)) (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (not (bvslt (_ bv1 32) main_~n~0)) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (bvslt (_ bv0 32) main_~n~0))) (= |main_~#set~0.offset| (_ bv0 32)))} ~x~0 := 0bv32; {18968#(and (exists ((|main_~#values~0.offset| (_ BitVec 32)) (main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (= (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|)) (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (not (bvslt (_ bv1 32) main_~n~0)) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (bvslt (_ bv0 32) main_~n~0))) (= |main_~#set~0.offset| (_ bv0 32)) (= main_~x~0 (_ bv0 32)))} is VALID [2018-11-23 10:00:38,977 INFO L273 TraceCheckUtils]: 437: Hoare triple {18968#(and (exists ((|main_~#values~0.offset| (_ BitVec 32)) (main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (= (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|)) (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0)))) (not (bvslt (_ bv1 32) main_~n~0)) (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvadd |main_~#values~0.offset| (bvmul (_ bv4 32) main_~v~0))) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (bvslt (_ bv0 32) main_~n~0))) (= |main_~#set~0.offset| (_ bv0 32)) (= main_~x~0 (_ bv0 32)))} assume !!~bvslt32(~x~0, ~n~0);~y~0 := ~bvadd32(1bv32, ~x~0); {17577#(and (= |main_~#set~0.offset| (_ bv0 32)) (= main_~x~0 (_ bv0 32)) (exists ((main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|))) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))) (= (bvadd main_~y~0 (_ bv4294967295 32)) main_~x~0))} is VALID [2018-11-23 10:00:38,990 INFO L273 TraceCheckUtils]: 438: Hoare triple {17577#(and (= |main_~#set~0.offset| (_ bv0 32)) (= main_~x~0 (_ bv0 32)) (exists ((main_~n~0 (_ BitVec 32)) (|main_~#values~0.base| (_ BitVec 32)) (main_~v~0 (_ BitVec 32))) (and (not (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) |main_~#set~0.offset|))) (= (select (select |#memory_int| |main_~#values~0.base|) (bvmul (_ bv4 32) main_~v~0)) (select (select |#memory_int| |main_~#set~0.base|) (bvadd (bvmul (_ bv4 32) main_~n~0) |main_~#set~0.offset|))) (not (bvslt (_ bv1 32) main_~n~0)) (bvslt (_ bv0 32) main_~n~0))) (= (bvadd main_~y~0 (_ bv4294967295 32)) main_~x~0))} assume !!~bvslt32(~y~0, ~n~0);call #t~mem13 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem14 := read~intINTTYPE4(~#set~0.base, ~bvadd32(~#set~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {17581#(not (= |main_#t~mem14| |main_#t~mem13|))} is VALID [2018-11-23 10:00:39,002 INFO L256 TraceCheckUtils]: 439: Hoare triple {17581#(not (= |main_#t~mem14| |main_#t~mem13|))} call __VERIFIER_assert((if #t~mem13 != #t~mem14 then 1bv32 else 0bv32)); {17585#(= (bvadd |__VERIFIER_assert_#in~cond| (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:00:39,020 INFO L273 TraceCheckUtils]: 440: Hoare triple {17585#(= (bvadd |__VERIFIER_assert_#in~cond| (_ bv4294967295 32)) (_ bv0 32))} ~cond := #in~cond; {17589#(= (bvadd __VERIFIER_assert_~cond (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:00:39,029 INFO L273 TraceCheckUtils]: 441: Hoare triple {17589#(= (bvadd __VERIFIER_assert_~cond (_ bv4294967295 32)) (_ bv0 32))} assume 0bv32 == ~cond; {16248#false} is VALID [2018-11-23 10:00:39,029 INFO L273 TraceCheckUtils]: 442: Hoare triple {16248#false} assume !false; {16248#false} is VALID [2018-11-23 10:00:39,153 INFO L134 CoverageAnalysis]: Checked inductivity of 9368 backedges. 540 proven. 4 refuted. 0 times theorem prover too weak. 8824 trivial. 0 not checked. [2018-11-23 10:00:39,153 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:00:41,925 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:00:41,925 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 21] total 27 [2018-11-23 10:00:41,927 INFO L78 Accepts]: Start accepts. Automaton has 27 states. Word has length 443