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-multidimensional/transpose-u_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-61f4311 [2018-11-23 10:47:39,285 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 10:47:39,287 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 10:47:39,306 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 10:47:39,306 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 10:47:39,308 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 10:47:39,310 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 10:47:39,313 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 10:47:39,322 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 10:47:39,323 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 10:47:39,324 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 10:47:39,324 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 10:47:39,329 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 10:47:39,330 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 10:47:39,334 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 10:47:39,335 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 10:47:39,336 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 10:47:39,340 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 10:47:39,342 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 10:47:39,348 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 10:47:39,349 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 10:47:39,354 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 10:47:39,357 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 10:47:39,358 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 10:47:39,358 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 10:47:39,359 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 10:47:39,361 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 10:47:39,362 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 10:47:39,365 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 10:47:39,367 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 10:47:39,367 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 10:47:39,368 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 10:47:39,368 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 10:47:39,369 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 10:47:39,370 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 10:47:39,372 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 10:47:39,373 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 10:47:39,401 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 10:47:39,402 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 10:47:39,403 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 10:47:39,404 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 10:47:39,405 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 10:47:39,405 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 10:47:39,405 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 10:47:39,406 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 10:47:39,406 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 10:47:39,406 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 10:47:39,407 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 10:47:39,408 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 10:47:39,408 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 10:47:39,408 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 10:47:39,409 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 10:47:39,409 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 10:47:39,409 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 10:47:39,409 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 10:47:39,411 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 10:47:39,411 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 10:47:39,411 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 10:47:39,412 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 10:47:39,412 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 10:47:39,412 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 10:47:39,413 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 10:47:39,413 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 10:47:39,413 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 10:47:39,413 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 10:47:39,414 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 10:47:39,414 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 10:47:39,414 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 10:47:39,414 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 10:47:39,414 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 10:47:39,464 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 10:47:39,482 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 10:47:39,487 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 10:47:39,489 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 10:47:39,489 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 10:47:39,490 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-multidimensional/transpose-u_true-unreach-call.i [2018-11-23 10:47:39,562 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f38510747/c9cb83889b0945699f1da04461d88116/FLAG378075645 [2018-11-23 10:47:40,046 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 10:47:40,047 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-multidimensional/transpose-u_true-unreach-call.i [2018-11-23 10:47:40,056 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f38510747/c9cb83889b0945699f1da04461d88116/FLAG378075645 [2018-11-23 10:47:40,414 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f38510747/c9cb83889b0945699f1da04461d88116 [2018-11-23 10:47:40,425 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 10:47:40,426 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 10:47:40,427 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 10:47:40,428 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 10:47:40,432 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 10:47:40,433 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,436 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@eca8b9a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40, skipping insertion in model container [2018-11-23 10:47:40,437 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,448 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 10:47:40,472 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 10:47:40,731 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 10:47:40,739 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 10:47:40,788 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 10:47:40,817 INFO L195 MainTranslator]: Completed translation [2018-11-23 10:47:40,818 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40 WrapperNode [2018-11-23 10:47:40,818 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 10:47:40,819 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 10:47:40,819 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 10:47:40,819 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 10:47:40,829 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,841 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,849 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 10:47:40,850 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 10:47:40,850 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 10:47:40,850 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 10:47:40,862 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,862 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,865 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,866 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,881 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,898 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,905 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,910 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 10:47:40,914 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 10:47:40,914 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 10:47:40,914 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 10:47:40,915 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (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 10:47:41,069 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 10:47:41,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 10:47:41,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 10:47:41,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 10:47:41,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 10:47:41,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 10:47:41,070 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 10:47:41,070 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 10:47:41,070 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-23 10:47:41,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-23 10:47:41,071 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 10:47:41,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 10:47:41,761 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 10:47:41,761 INFO L280 CfgBuilder]: Removed 6 assue(true) statements. [2018-11-23 10:47:41,762 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:47:41 BoogieIcfgContainer [2018-11-23 10:47:41,762 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 10:47:41,763 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 10:47:41,763 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 10:47:41,766 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 10:47:41,767 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 10:47:40" (1/3) ... [2018-11-23 10:47:41,768 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fcedbf6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:47:41, skipping insertion in model container [2018-11-23 10:47:41,768 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (2/3) ... [2018-11-23 10:47:41,768 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fcedbf6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:47:41, skipping insertion in model container [2018-11-23 10:47:41,769 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:47:41" (3/3) ... [2018-11-23 10:47:41,770 INFO L112 eAbstractionObserver]: Analyzing ICFG transpose-u_true-unreach-call.i [2018-11-23 10:47:41,781 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 10:47:41,789 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 10:47:41,808 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 10:47:41,843 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 10:47:41,844 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 10:47:41,844 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 10:47:41,844 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 10:47:41,845 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 10:47:41,845 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 10:47:41,845 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 10:47:41,845 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 10:47:41,845 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 10:47:41,864 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states. [2018-11-23 10:47:41,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-11-23 10:47:41,871 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:47:41,873 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:47:41,875 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:47:41,882 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:47:41,882 INFO L82 PathProgramCache]: Analyzing trace with hash -869876316, now seen corresponding path program 1 times [2018-11-23 10:47:41,887 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:47:41,888 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 10:47:41,912 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:47:41,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:41,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:42,001 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:47:42,444 INFO L256 TraceCheckUtils]: 0: Hoare triple {35#true} call ULTIMATE.init(); {35#true} is VALID [2018-11-23 10:47:42,449 INFO L273 TraceCheckUtils]: 1: Hoare triple {35#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {35#true} is VALID [2018-11-23 10:47:42,450 INFO L273 TraceCheckUtils]: 2: Hoare triple {35#true} assume true; {35#true} is VALID [2018-11-23 10:47:42,450 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {35#true} {35#true} #99#return; {35#true} is VALID [2018-11-23 10:47:42,450 INFO L256 TraceCheckUtils]: 4: Hoare triple {35#true} call #t~ret8 := main(); {35#true} is VALID [2018-11-23 10:47:42,453 INFO L273 TraceCheckUtils]: 5: Hoare triple {35#true} havoc ~i~0;havoc ~k~0;havoc ~j~0;~n~0 := 1000bv32;~m~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));call ~#C~0.base, ~#C~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));~i~0 := 0bv32; {55#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:47:42,458 INFO L273 TraceCheckUtils]: 6: Hoare triple {55#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !~bvslt32(~i~0, ~n~0); {36#false} is VALID [2018-11-23 10:47:42,458 INFO L273 TraceCheckUtils]: 7: Hoare triple {36#false} ~i~0 := 0bv32;~j~0 := 0bv32; {36#false} is VALID [2018-11-23 10:47:42,459 INFO L273 TraceCheckUtils]: 8: Hoare triple {36#false} assume !~bvslt32(~i~0, ~n~0); {36#false} is VALID [2018-11-23 10:47:42,459 INFO L273 TraceCheckUtils]: 9: Hoare triple {36#false} ~i~0 := 0bv32; {36#false} is VALID [2018-11-23 10:47:42,459 INFO L273 TraceCheckUtils]: 10: Hoare triple {36#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {36#false} is VALID [2018-11-23 10:47:42,459 INFO L273 TraceCheckUtils]: 11: Hoare triple {36#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem6 := read~intINTTYPE4(~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32); {36#false} is VALID [2018-11-23 10:47:42,460 INFO L256 TraceCheckUtils]: 12: Hoare triple {36#false} call __VERIFIER_assert((if #t~mem6 == #t~mem7 then 1bv32 else 0bv32)); {36#false} is VALID [2018-11-23 10:47:42,460 INFO L273 TraceCheckUtils]: 13: Hoare triple {36#false} ~cond := #in~cond; {36#false} is VALID [2018-11-23 10:47:42,461 INFO L273 TraceCheckUtils]: 14: Hoare triple {36#false} assume 0bv32 == ~cond; {36#false} is VALID [2018-11-23 10:47:42,461 INFO L273 TraceCheckUtils]: 15: Hoare triple {36#false} assume !false; {36#false} is VALID [2018-11-23 10:47:42,464 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 10:47:42,465 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:47:42,469 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:47:42,469 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 10:47:42,474 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 16 [2018-11-23 10:47:42,477 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:47:42,482 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2018-11-23 10:47:42,573 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 16 edges. 16 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:47:42,573 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 10:47:42,583 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 10:47:42,584 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 10:47:42,586 INFO L87 Difference]: Start difference. First operand 32 states. Second operand 3 states. [2018-11-23 10:47:43,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:43,149 INFO L93 Difference]: Finished difference Result 62 states and 91 transitions. [2018-11-23 10:47:43,149 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 10:47:43,149 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 16 [2018-11-23 10:47:43,149 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:47:43,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-23 10:47:43,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 91 transitions. [2018-11-23 10:47:43,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-23 10:47:43,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 91 transitions. [2018-11-23 10:47:43,169 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 91 transitions. [2018-11-23 10:47:43,851 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 91 edges. 91 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:47:43,865 INFO L225 Difference]: With dead ends: 62 [2018-11-23 10:47:43,865 INFO L226 Difference]: Without dead ends: 31 [2018-11-23 10:47:43,869 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 10:47:43,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2018-11-23 10:47:43,940 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 28. [2018-11-23 10:47:43,940 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:47:43,941 INFO L82 GeneralOperation]: Start isEquivalent. First operand 31 states. Second operand 28 states. [2018-11-23 10:47:43,942 INFO L74 IsIncluded]: Start isIncluded. First operand 31 states. Second operand 28 states. [2018-11-23 10:47:43,942 INFO L87 Difference]: Start difference. First operand 31 states. Second operand 28 states. [2018-11-23 10:47:43,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:43,947 INFO L93 Difference]: Finished difference Result 31 states and 37 transitions. [2018-11-23 10:47:43,947 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 37 transitions. [2018-11-23 10:47:43,948 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:43,948 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:43,949 INFO L74 IsIncluded]: Start isIncluded. First operand 28 states. Second operand 31 states. [2018-11-23 10:47:43,949 INFO L87 Difference]: Start difference. First operand 28 states. Second operand 31 states. [2018-11-23 10:47:43,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:43,954 INFO L93 Difference]: Finished difference Result 31 states and 37 transitions. [2018-11-23 10:47:43,954 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 37 transitions. [2018-11-23 10:47:43,955 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:43,955 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:43,955 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:47:43,955 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:47:43,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2018-11-23 10:47:43,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 33 transitions. [2018-11-23 10:47:43,963 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 33 transitions. Word has length 16 [2018-11-23 10:47:43,963 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:47:43,963 INFO L480 AbstractCegarLoop]: Abstraction has 28 states and 33 transitions. [2018-11-23 10:47:43,963 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 10:47:43,964 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 33 transitions. [2018-11-23 10:47:43,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-11-23 10:47:43,965 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:47:43,965 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:47:43,965 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:47:43,966 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:47:43,966 INFO L82 PathProgramCache]: Analyzing trace with hash 774791125, now seen corresponding path program 1 times [2018-11-23 10:47:43,966 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:47:43,966 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 10:47:43,989 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:47:44,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:44,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:44,045 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:47:44,120 INFO L256 TraceCheckUtils]: 0: Hoare triple {272#true} call ULTIMATE.init(); {272#true} is VALID [2018-11-23 10:47:44,121 INFO L273 TraceCheckUtils]: 1: Hoare triple {272#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {272#true} is VALID [2018-11-23 10:47:44,121 INFO L273 TraceCheckUtils]: 2: Hoare triple {272#true} assume true; {272#true} is VALID [2018-11-23 10:47:44,121 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {272#true} {272#true} #99#return; {272#true} is VALID [2018-11-23 10:47:44,122 INFO L256 TraceCheckUtils]: 4: Hoare triple {272#true} call #t~ret8 := main(); {272#true} is VALID [2018-11-23 10:47:44,123 INFO L273 TraceCheckUtils]: 5: Hoare triple {272#true} havoc ~i~0;havoc ~k~0;havoc ~j~0;~n~0 := 1000bv32;~m~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));call ~#C~0.base, ~#C~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));~i~0 := 0bv32; {292#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:44,135 INFO L273 TraceCheckUtils]: 6: Hoare triple {292#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {296#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:44,139 INFO L273 TraceCheckUtils]: 7: Hoare triple {296#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !~bvslt32(~j~0, ~n~0); {273#false} is VALID [2018-11-23 10:47:44,140 INFO L273 TraceCheckUtils]: 8: Hoare triple {273#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {273#false} is VALID [2018-11-23 10:47:44,140 INFO L273 TraceCheckUtils]: 9: Hoare triple {273#false} assume !~bvslt32(~i~0, ~n~0); {273#false} is VALID [2018-11-23 10:47:44,140 INFO L273 TraceCheckUtils]: 10: Hoare triple {273#false} ~i~0 := 0bv32;~j~0 := 0bv32; {273#false} is VALID [2018-11-23 10:47:44,141 INFO L273 TraceCheckUtils]: 11: Hoare triple {273#false} assume !~bvslt32(~i~0, ~n~0); {273#false} is VALID [2018-11-23 10:47:44,141 INFO L273 TraceCheckUtils]: 12: Hoare triple {273#false} ~i~0 := 0bv32; {273#false} is VALID [2018-11-23 10:47:44,141 INFO L273 TraceCheckUtils]: 13: Hoare triple {273#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {273#false} is VALID [2018-11-23 10:47:44,141 INFO L273 TraceCheckUtils]: 14: Hoare triple {273#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem6 := read~intINTTYPE4(~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32); {273#false} is VALID [2018-11-23 10:47:44,142 INFO L256 TraceCheckUtils]: 15: Hoare triple {273#false} call __VERIFIER_assert((if #t~mem6 == #t~mem7 then 1bv32 else 0bv32)); {273#false} is VALID [2018-11-23 10:47:44,142 INFO L273 TraceCheckUtils]: 16: Hoare triple {273#false} ~cond := #in~cond; {273#false} is VALID [2018-11-23 10:47:44,142 INFO L273 TraceCheckUtils]: 17: Hoare triple {273#false} assume 0bv32 == ~cond; {273#false} is VALID [2018-11-23 10:47:44,142 INFO L273 TraceCheckUtils]: 18: Hoare triple {273#false} assume !false; {273#false} is VALID [2018-11-23 10:47:44,144 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 10:47:44,144 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:47:44,147 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:47:44,147 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 10:47:44,149 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 19 [2018-11-23 10:47:44,149 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:47:44,149 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-23 10:47:44,215 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 19 edges. 19 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:47:44,215 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 10:47:44,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 10:47:44,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-23 10:47:44,216 INFO L87 Difference]: Start difference. First operand 28 states and 33 transitions. Second operand 4 states. [2018-11-23 10:47:44,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:44,777 INFO L93 Difference]: Finished difference Result 59 states and 74 transitions. [2018-11-23 10:47:44,777 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 10:47:44,777 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 19 [2018-11-23 10:47:44,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:47:44,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:47:44,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 73 transitions. [2018-11-23 10:47:44,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:47:44,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 73 transitions. [2018-11-23 10:47:44,786 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 73 transitions. [2018-11-23 10:47:45,116 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 73 edges. 73 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:47:45,118 INFO L225 Difference]: With dead ends: 59 [2018-11-23 10:47:45,118 INFO L226 Difference]: Without dead ends: 38 [2018-11-23 10:47:45,120 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-23 10:47:45,120 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38 states. [2018-11-23 10:47:45,191 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38 to 31. [2018-11-23 10:47:45,192 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:47:45,192 INFO L82 GeneralOperation]: Start isEquivalent. First operand 38 states. Second operand 31 states. [2018-11-23 10:47:45,192 INFO L74 IsIncluded]: Start isIncluded. First operand 38 states. Second operand 31 states. [2018-11-23 10:47:45,192 INFO L87 Difference]: Start difference. First operand 38 states. Second operand 31 states. [2018-11-23 10:47:45,197 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:45,197 INFO L93 Difference]: Finished difference Result 38 states and 45 transitions. [2018-11-23 10:47:45,198 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 45 transitions. [2018-11-23 10:47:45,198 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:45,199 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:45,199 INFO L74 IsIncluded]: Start isIncluded. First operand 31 states. Second operand 38 states. [2018-11-23 10:47:45,199 INFO L87 Difference]: Start difference. First operand 31 states. Second operand 38 states. [2018-11-23 10:47:45,203 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:45,203 INFO L93 Difference]: Finished difference Result 38 states and 45 transitions. [2018-11-23 10:47:45,203 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 45 transitions. [2018-11-23 10:47:45,204 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:45,204 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:45,204 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:47:45,205 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:47:45,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2018-11-23 10:47:45,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 36 transitions. [2018-11-23 10:47:45,207 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 36 transitions. Word has length 19 [2018-11-23 10:47:45,208 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:47:45,208 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 36 transitions. [2018-11-23 10:47:45,208 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 10:47:45,208 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 36 transitions. [2018-11-23 10:47:45,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-11-23 10:47:45,209 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:47:45,209 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] [2018-11-23 10:47:45,209 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:47:45,210 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:47:45,210 INFO L82 PathProgramCache]: Analyzing trace with hash -100218697, now seen corresponding path program 1 times [2018-11-23 10:47:45,211 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:47:45,211 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 10:47:45,238 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:47:45,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:45,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:45,291 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:47:45,371 INFO L256 TraceCheckUtils]: 0: Hoare triple {541#true} call ULTIMATE.init(); {541#true} is VALID [2018-11-23 10:47:45,371 INFO L273 TraceCheckUtils]: 1: Hoare triple {541#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {541#true} is VALID [2018-11-23 10:47:45,372 INFO L273 TraceCheckUtils]: 2: Hoare triple {541#true} assume true; {541#true} is VALID [2018-11-23 10:47:45,372 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {541#true} {541#true} #99#return; {541#true} is VALID [2018-11-23 10:47:45,373 INFO L256 TraceCheckUtils]: 4: Hoare triple {541#true} call #t~ret8 := main(); {541#true} is VALID [2018-11-23 10:47:45,373 INFO L273 TraceCheckUtils]: 5: Hoare triple {541#true} havoc ~i~0;havoc ~k~0;havoc ~j~0;~n~0 := 1000bv32;~m~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));call ~#C~0.base, ~#C~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));~i~0 := 0bv32; {561#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:45,375 INFO L273 TraceCheckUtils]: 6: Hoare triple {561#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {565#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:45,377 INFO L273 TraceCheckUtils]: 7: Hoare triple {565#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {565#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:45,382 INFO L273 TraceCheckUtils]: 8: Hoare triple {565#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {572#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:45,382 INFO L273 TraceCheckUtils]: 9: Hoare triple {572#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !~bvslt32(~j~0, ~n~0); {542#false} is VALID [2018-11-23 10:47:45,383 INFO L273 TraceCheckUtils]: 10: Hoare triple {542#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {542#false} is VALID [2018-11-23 10:47:45,383 INFO L273 TraceCheckUtils]: 11: Hoare triple {542#false} assume !~bvslt32(~i~0, ~n~0); {542#false} is VALID [2018-11-23 10:47:45,383 INFO L273 TraceCheckUtils]: 12: Hoare triple {542#false} ~i~0 := 0bv32;~j~0 := 0bv32; {542#false} is VALID [2018-11-23 10:47:45,384 INFO L273 TraceCheckUtils]: 13: Hoare triple {542#false} assume !~bvslt32(~i~0, ~n~0); {542#false} is VALID [2018-11-23 10:47:45,384 INFO L273 TraceCheckUtils]: 14: Hoare triple {542#false} ~i~0 := 0bv32; {542#false} is VALID [2018-11-23 10:47:45,384 INFO L273 TraceCheckUtils]: 15: Hoare triple {542#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {542#false} is VALID [2018-11-23 10:47:45,384 INFO L273 TraceCheckUtils]: 16: Hoare triple {542#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem6 := read~intINTTYPE4(~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32); {542#false} is VALID [2018-11-23 10:47:45,385 INFO L256 TraceCheckUtils]: 17: Hoare triple {542#false} call __VERIFIER_assert((if #t~mem6 == #t~mem7 then 1bv32 else 0bv32)); {542#false} is VALID [2018-11-23 10:47:45,385 INFO L273 TraceCheckUtils]: 18: Hoare triple {542#false} ~cond := #in~cond; {542#false} is VALID [2018-11-23 10:47:45,385 INFO L273 TraceCheckUtils]: 19: Hoare triple {542#false} assume 0bv32 == ~cond; {542#false} is VALID [2018-11-23 10:47:45,386 INFO L273 TraceCheckUtils]: 20: Hoare triple {542#false} assume !false; {542#false} is VALID [2018-11-23 10:47:45,387 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 10:47:45,387 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:47:45,480 INFO L273 TraceCheckUtils]: 20: Hoare triple {542#false} assume !false; {542#false} is VALID [2018-11-23 10:47:45,481 INFO L273 TraceCheckUtils]: 19: Hoare triple {542#false} assume 0bv32 == ~cond; {542#false} is VALID [2018-11-23 10:47:45,481 INFO L273 TraceCheckUtils]: 18: Hoare triple {542#false} ~cond := #in~cond; {542#false} is VALID [2018-11-23 10:47:45,481 INFO L256 TraceCheckUtils]: 17: Hoare triple {542#false} call __VERIFIER_assert((if #t~mem6 == #t~mem7 then 1bv32 else 0bv32)); {542#false} is VALID [2018-11-23 10:47:45,482 INFO L273 TraceCheckUtils]: 16: Hoare triple {542#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem6 := read~intINTTYPE4(~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32); {542#false} is VALID [2018-11-23 10:47:45,482 INFO L273 TraceCheckUtils]: 15: Hoare triple {542#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {542#false} is VALID [2018-11-23 10:47:45,482 INFO L273 TraceCheckUtils]: 14: Hoare triple {542#false} ~i~0 := 0bv32; {542#false} is VALID [2018-11-23 10:47:45,483 INFO L273 TraceCheckUtils]: 13: Hoare triple {542#false} assume !~bvslt32(~i~0, ~n~0); {542#false} is VALID [2018-11-23 10:47:45,483 INFO L273 TraceCheckUtils]: 12: Hoare triple {542#false} ~i~0 := 0bv32;~j~0 := 0bv32; {542#false} is VALID [2018-11-23 10:47:45,483 INFO L273 TraceCheckUtils]: 11: Hoare triple {542#false} assume !~bvslt32(~i~0, ~n~0); {542#false} is VALID [2018-11-23 10:47:45,484 INFO L273 TraceCheckUtils]: 10: Hoare triple {542#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {542#false} is VALID [2018-11-23 10:47:45,486 INFO L273 TraceCheckUtils]: 9: Hoare triple {642#(bvslt main_~j~0 main_~n~0)} assume !~bvslt32(~j~0, ~n~0); {542#false} is VALID [2018-11-23 10:47:45,504 INFO L273 TraceCheckUtils]: 8: Hoare triple {646#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {642#(bvslt main_~j~0 main_~n~0)} is VALID [2018-11-23 10:47:45,505 INFO L273 TraceCheckUtils]: 7: Hoare triple {646#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {646#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:47:45,506 INFO L273 TraceCheckUtils]: 6: Hoare triple {653#(bvslt (_ bv1 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {646#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:47:45,507 INFO L273 TraceCheckUtils]: 5: Hoare triple {541#true} havoc ~i~0;havoc ~k~0;havoc ~j~0;~n~0 := 1000bv32;~m~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));call ~#C~0.base, ~#C~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));~i~0 := 0bv32; {653#(bvslt (_ bv1 32) main_~n~0)} is VALID [2018-11-23 10:47:45,507 INFO L256 TraceCheckUtils]: 4: Hoare triple {541#true} call #t~ret8 := main(); {541#true} is VALID [2018-11-23 10:47:45,508 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {541#true} {541#true} #99#return; {541#true} is VALID [2018-11-23 10:47:45,508 INFO L273 TraceCheckUtils]: 2: Hoare triple {541#true} assume true; {541#true} is VALID [2018-11-23 10:47:45,508 INFO L273 TraceCheckUtils]: 1: Hoare triple {541#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {541#true} is VALID [2018-11-23 10:47:45,509 INFO L256 TraceCheckUtils]: 0: Hoare triple {541#true} call ULTIMATE.init(); {541#true} is VALID [2018-11-23 10:47:45,510 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 10:47:45,512 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:47:45,512 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2018-11-23 10:47:45,513 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 21 [2018-11-23 10:47:45,513 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:47:45,513 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2018-11-23 10:47:45,613 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 26 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:47:45,613 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-23 10:47:45,614 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-23 10:47:45,614 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-23 10:47:45,615 INFO L87 Difference]: Start difference. First operand 31 states and 36 transitions. Second operand 8 states. [2018-11-23 10:47:46,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:46,960 INFO L93 Difference]: Finished difference Result 79 states and 102 transitions. [2018-11-23 10:47:46,960 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 10:47:46,960 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 21 [2018-11-23 10:47:46,960 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:47:46,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-23 10:47:46,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 98 transitions. [2018-11-23 10:47:46,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-23 10:47:46,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 98 transitions. [2018-11-23 10:47:46,977 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 98 transitions. [2018-11-23 10:47:47,395 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 98 edges. 98 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:47:47,399 INFO L225 Difference]: With dead ends: 79 [2018-11-23 10:47:47,400 INFO L226 Difference]: Without dead ends: 55 [2018-11-23 10:47:47,400 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2018-11-23 10:47:47,401 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2018-11-23 10:47:47,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 52. [2018-11-23 10:47:47,535 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:47:47,535 INFO L82 GeneralOperation]: Start isEquivalent. First operand 55 states. Second operand 52 states. [2018-11-23 10:47:47,535 INFO L74 IsIncluded]: Start isIncluded. First operand 55 states. Second operand 52 states. [2018-11-23 10:47:47,536 INFO L87 Difference]: Start difference. First operand 55 states. Second operand 52 states. [2018-11-23 10:47:47,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:47,541 INFO L93 Difference]: Finished difference Result 55 states and 64 transitions. [2018-11-23 10:47:47,542 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 64 transitions. [2018-11-23 10:47:47,543 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:47,543 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:47,543 INFO L74 IsIncluded]: Start isIncluded. First operand 52 states. Second operand 55 states. [2018-11-23 10:47:47,543 INFO L87 Difference]: Start difference. First operand 52 states. Second operand 55 states. [2018-11-23 10:47:47,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:47,548 INFO L93 Difference]: Finished difference Result 55 states and 64 transitions. [2018-11-23 10:47:47,548 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 64 transitions. [2018-11-23 10:47:47,549 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:47,549 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:47,549 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:47:47,549 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:47:47,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2018-11-23 10:47:47,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 60 transitions. [2018-11-23 10:47:47,553 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 60 transitions. Word has length 21 [2018-11-23 10:47:47,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:47:47,554 INFO L480 AbstractCegarLoop]: Abstraction has 52 states and 60 transitions. [2018-11-23 10:47:47,554 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-23 10:47:47,554 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 60 transitions. [2018-11-23 10:47:47,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-11-23 10:47:47,556 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:47:47,556 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:47:47,556 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:47:47,556 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:47:47,557 INFO L82 PathProgramCache]: Analyzing trace with hash -597139363, now seen corresponding path program 2 times [2018-11-23 10:47:47,557 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:47:47,557 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 10:47:47,586 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-23 10:47:47,619 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2018-11-23 10:47:47,619 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:47:47,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:47,635 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:47:47,785 INFO L256 TraceCheckUtils]: 0: Hoare triple {988#true} call ULTIMATE.init(); {988#true} is VALID [2018-11-23 10:47:47,785 INFO L273 TraceCheckUtils]: 1: Hoare triple {988#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {988#true} is VALID [2018-11-23 10:47:47,786 INFO L273 TraceCheckUtils]: 2: Hoare triple {988#true} assume true; {988#true} is VALID [2018-11-23 10:47:47,786 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {988#true} {988#true} #99#return; {988#true} is VALID [2018-11-23 10:47:47,786 INFO L256 TraceCheckUtils]: 4: Hoare triple {988#true} call #t~ret8 := main(); {988#true} is VALID [2018-11-23 10:47:47,791 INFO L273 TraceCheckUtils]: 5: Hoare triple {988#true} havoc ~i~0;havoc ~k~0;havoc ~j~0;~n~0 := 1000bv32;~m~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));call ~#C~0.base, ~#C~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));~i~0 := 0bv32; {1008#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:47,793 INFO L273 TraceCheckUtils]: 6: Hoare triple {1008#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {1008#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:47,795 INFO L273 TraceCheckUtils]: 7: Hoare triple {1008#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {1008#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:47,795 INFO L273 TraceCheckUtils]: 8: Hoare triple {1008#(= (_ bv1000 32) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1008#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:47,797 INFO L273 TraceCheckUtils]: 9: Hoare triple {1008#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {1008#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:47,799 INFO L273 TraceCheckUtils]: 10: Hoare triple {1008#(= (_ bv1000 32) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1008#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:47,799 INFO L273 TraceCheckUtils]: 11: Hoare triple {1008#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {1008#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:47,800 INFO L273 TraceCheckUtils]: 12: Hoare triple {1008#(= (_ bv1000 32) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1008#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:47,801 INFO L273 TraceCheckUtils]: 13: Hoare triple {1008#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {1008#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:47,801 INFO L273 TraceCheckUtils]: 14: Hoare triple {1008#(= (_ bv1000 32) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1008#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:47,803 INFO L273 TraceCheckUtils]: 15: Hoare triple {1008#(= (_ bv1000 32) main_~n~0)} assume !~bvslt32(~j~0, ~n~0); {1008#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:47,803 INFO L273 TraceCheckUtils]: 16: Hoare triple {1008#(= (_ bv1000 32) main_~n~0)} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1008#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:47,805 INFO L273 TraceCheckUtils]: 17: Hoare triple {1008#(= (_ bv1000 32) main_~n~0)} assume !~bvslt32(~i~0, ~n~0); {1008#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:47,806 INFO L273 TraceCheckUtils]: 18: Hoare triple {1008#(= (_ bv1000 32) main_~n~0)} ~i~0 := 0bv32;~j~0 := 0bv32; {1048#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:47:47,807 INFO L273 TraceCheckUtils]: 19: Hoare triple {1048#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !~bvslt32(~i~0, ~n~0); {989#false} is VALID [2018-11-23 10:47:47,807 INFO L273 TraceCheckUtils]: 20: Hoare triple {989#false} ~i~0 := 0bv32; {989#false} is VALID [2018-11-23 10:47:47,807 INFO L273 TraceCheckUtils]: 21: Hoare triple {989#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {989#false} is VALID [2018-11-23 10:47:47,807 INFO L273 TraceCheckUtils]: 22: Hoare triple {989#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem6 := read~intINTTYPE4(~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32); {989#false} is VALID [2018-11-23 10:47:47,808 INFO L256 TraceCheckUtils]: 23: Hoare triple {989#false} call __VERIFIER_assert((if #t~mem6 == #t~mem7 then 1bv32 else 0bv32)); {989#false} is VALID [2018-11-23 10:47:47,808 INFO L273 TraceCheckUtils]: 24: Hoare triple {989#false} ~cond := #in~cond; {989#false} is VALID [2018-11-23 10:47:47,808 INFO L273 TraceCheckUtils]: 25: Hoare triple {989#false} assume 0bv32 == ~cond; {989#false} is VALID [2018-11-23 10:47:47,808 INFO L273 TraceCheckUtils]: 26: Hoare triple {989#false} assume !false; {989#false} is VALID [2018-11-23 10:47:47,810 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2018-11-23 10:47:47,811 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:47:47,813 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:47:47,813 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 10:47:47,813 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 27 [2018-11-23 10:47:47,815 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:47:47,815 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-23 10:47:47,868 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 21 edges. 21 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:47:47,869 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 10:47:47,869 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 10:47:47,869 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-23 10:47:47,869 INFO L87 Difference]: Start difference. First operand 52 states and 60 transitions. Second operand 4 states. [2018-11-23 10:47:48,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:48,375 INFO L93 Difference]: Finished difference Result 114 states and 134 transitions. [2018-11-23 10:47:48,375 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 10:47:48,375 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 27 [2018-11-23 10:47:48,376 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:47:48,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:47:48,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 64 transitions. [2018-11-23 10:47:48,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:47:48,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 64 transitions. [2018-11-23 10:47:48,381 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 64 transitions. [2018-11-23 10:47:48,577 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:47:48,582 INFO L225 Difference]: With dead ends: 114 [2018-11-23 10:47:48,582 INFO L226 Difference]: Without dead ends: 88 [2018-11-23 10:47:48,583 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-23 10:47:48,584 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 88 states. [2018-11-23 10:47:48,691 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 88 to 53. [2018-11-23 10:47:48,692 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:47:48,692 INFO L82 GeneralOperation]: Start isEquivalent. First operand 88 states. Second operand 53 states. [2018-11-23 10:47:48,692 INFO L74 IsIncluded]: Start isIncluded. First operand 88 states. Second operand 53 states. [2018-11-23 10:47:48,692 INFO L87 Difference]: Start difference. First operand 88 states. Second operand 53 states. [2018-11-23 10:47:48,697 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:48,698 INFO L93 Difference]: Finished difference Result 88 states and 103 transitions. [2018-11-23 10:47:48,698 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 103 transitions. [2018-11-23 10:47:48,699 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:48,699 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:48,700 INFO L74 IsIncluded]: Start isIncluded. First operand 53 states. Second operand 88 states. [2018-11-23 10:47:48,700 INFO L87 Difference]: Start difference. First operand 53 states. Second operand 88 states. [2018-11-23 10:47:48,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:48,705 INFO L93 Difference]: Finished difference Result 88 states and 103 transitions. [2018-11-23 10:47:48,706 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 103 transitions. [2018-11-23 10:47:48,707 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:48,707 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:48,707 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:47:48,708 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:47:48,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53 states. [2018-11-23 10:47:48,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 61 transitions. [2018-11-23 10:47:48,711 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 61 transitions. Word has length 27 [2018-11-23 10:47:48,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:47:48,712 INFO L480 AbstractCegarLoop]: Abstraction has 53 states and 61 transitions. [2018-11-23 10:47:48,712 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 10:47:48,712 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 61 transitions. [2018-11-23 10:47:48,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2018-11-23 10:47:48,713 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:47:48,713 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 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 10:47:48,713 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:47:48,714 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:47:48,714 INFO L82 PathProgramCache]: Analyzing trace with hash -195694611, now seen corresponding path program 1 times [2018-11-23 10:47:48,714 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:47:48,715 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 10:47:48,750 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-23 10:47:48,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:48,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:48,847 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:47:49,013 INFO L256 TraceCheckUtils]: 0: Hoare triple {1504#true} call ULTIMATE.init(); {1504#true} is VALID [2018-11-23 10:47:49,013 INFO L273 TraceCheckUtils]: 1: Hoare triple {1504#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {1504#true} is VALID [2018-11-23 10:47:49,013 INFO L273 TraceCheckUtils]: 2: Hoare triple {1504#true} assume true; {1504#true} is VALID [2018-11-23 10:47:49,014 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1504#true} {1504#true} #99#return; {1504#true} is VALID [2018-11-23 10:47:49,014 INFO L256 TraceCheckUtils]: 4: Hoare triple {1504#true} call #t~ret8 := main(); {1504#true} is VALID [2018-11-23 10:47:49,019 INFO L273 TraceCheckUtils]: 5: Hoare triple {1504#true} havoc ~i~0;havoc ~k~0;havoc ~j~0;~n~0 := 1000bv32;~m~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));call ~#C~0.base, ~#C~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));~i~0 := 0bv32; {1524#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:49,020 INFO L273 TraceCheckUtils]: 6: Hoare triple {1524#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {1528#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:49,020 INFO L273 TraceCheckUtils]: 7: Hoare triple {1528#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {1528#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:49,021 INFO L273 TraceCheckUtils]: 8: Hoare triple {1528#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1535#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:49,022 INFO L273 TraceCheckUtils]: 9: Hoare triple {1535#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {1535#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:49,023 INFO L273 TraceCheckUtils]: 10: Hoare triple {1535#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1542#(and (= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:49,024 INFO L273 TraceCheckUtils]: 11: Hoare triple {1542#(and (= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {1542#(and (= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:49,025 INFO L273 TraceCheckUtils]: 12: Hoare triple {1542#(and (= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1549#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:49,026 INFO L273 TraceCheckUtils]: 13: Hoare triple {1549#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {1549#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:49,027 INFO L273 TraceCheckUtils]: 14: Hoare triple {1549#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1556#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:49,028 INFO L273 TraceCheckUtils]: 15: Hoare triple {1556#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !~bvslt32(~j~0, ~n~0); {1505#false} is VALID [2018-11-23 10:47:49,028 INFO L273 TraceCheckUtils]: 16: Hoare triple {1505#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1505#false} is VALID [2018-11-23 10:47:49,029 INFO L273 TraceCheckUtils]: 17: Hoare triple {1505#false} assume !~bvslt32(~i~0, ~n~0); {1505#false} is VALID [2018-11-23 10:47:49,029 INFO L273 TraceCheckUtils]: 18: Hoare triple {1505#false} ~i~0 := 0bv32;~j~0 := 0bv32; {1505#false} is VALID [2018-11-23 10:47:49,030 INFO L273 TraceCheckUtils]: 19: Hoare triple {1505#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {1505#false} is VALID [2018-11-23 10:47:49,030 INFO L273 TraceCheckUtils]: 20: Hoare triple {1505#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {1505#false} is VALID [2018-11-23 10:47:49,031 INFO L273 TraceCheckUtils]: 21: Hoare triple {1505#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {1505#false} is VALID [2018-11-23 10:47:49,031 INFO L273 TraceCheckUtils]: 22: Hoare triple {1505#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {1505#false} is VALID [2018-11-23 10:47:49,031 INFO L273 TraceCheckUtils]: 23: Hoare triple {1505#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {1505#false} is VALID [2018-11-23 10:47:49,032 INFO L273 TraceCheckUtils]: 24: Hoare triple {1505#false} assume !~bvslt32(~j~0, ~n~0); {1505#false} is VALID [2018-11-23 10:47:49,032 INFO L273 TraceCheckUtils]: 25: Hoare triple {1505#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {1505#false} is VALID [2018-11-23 10:47:49,032 INFO L273 TraceCheckUtils]: 26: Hoare triple {1505#false} assume !~bvslt32(~i~0, ~n~0); {1505#false} is VALID [2018-11-23 10:47:49,032 INFO L273 TraceCheckUtils]: 27: Hoare triple {1505#false} ~i~0 := 0bv32; {1505#false} is VALID [2018-11-23 10:47:49,033 INFO L273 TraceCheckUtils]: 28: Hoare triple {1505#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {1505#false} is VALID [2018-11-23 10:47:49,033 INFO L273 TraceCheckUtils]: 29: Hoare triple {1505#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem6 := read~intINTTYPE4(~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32); {1505#false} is VALID [2018-11-23 10:47:49,033 INFO L256 TraceCheckUtils]: 30: Hoare triple {1505#false} call __VERIFIER_assert((if #t~mem6 == #t~mem7 then 1bv32 else 0bv32)); {1505#false} is VALID [2018-11-23 10:47:49,034 INFO L273 TraceCheckUtils]: 31: Hoare triple {1505#false} ~cond := #in~cond; {1505#false} is VALID [2018-11-23 10:47:49,034 INFO L273 TraceCheckUtils]: 32: Hoare triple {1505#false} assume 0bv32 == ~cond; {1505#false} is VALID [2018-11-23 10:47:49,034 INFO L273 TraceCheckUtils]: 33: Hoare triple {1505#false} assume !false; {1505#false} is VALID [2018-11-23 10:47:49,037 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2018-11-23 10:47:49,038 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:47:49,260 INFO L273 TraceCheckUtils]: 33: Hoare triple {1505#false} assume !false; {1505#false} is VALID [2018-11-23 10:47:49,260 INFO L273 TraceCheckUtils]: 32: Hoare triple {1505#false} assume 0bv32 == ~cond; {1505#false} is VALID [2018-11-23 10:47:49,261 INFO L273 TraceCheckUtils]: 31: Hoare triple {1505#false} ~cond := #in~cond; {1505#false} is VALID [2018-11-23 10:47:49,261 INFO L256 TraceCheckUtils]: 30: Hoare triple {1505#false} call __VERIFIER_assert((if #t~mem6 == #t~mem7 then 1bv32 else 0bv32)); {1505#false} is VALID [2018-11-23 10:47:49,261 INFO L273 TraceCheckUtils]: 29: Hoare triple {1505#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem6 := read~intINTTYPE4(~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32); {1505#false} is VALID [2018-11-23 10:47:49,262 INFO L273 TraceCheckUtils]: 28: Hoare triple {1505#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {1505#false} is VALID [2018-11-23 10:47:49,262 INFO L273 TraceCheckUtils]: 27: Hoare triple {1505#false} ~i~0 := 0bv32; {1505#false} is VALID [2018-11-23 10:47:49,262 INFO L273 TraceCheckUtils]: 26: Hoare triple {1505#false} assume !~bvslt32(~i~0, ~n~0); {1505#false} is VALID [2018-11-23 10:47:49,262 INFO L273 TraceCheckUtils]: 25: Hoare triple {1505#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {1505#false} is VALID [2018-11-23 10:47:49,263 INFO L273 TraceCheckUtils]: 24: Hoare triple {1505#false} assume !~bvslt32(~j~0, ~n~0); {1505#false} is VALID [2018-11-23 10:47:49,263 INFO L273 TraceCheckUtils]: 23: Hoare triple {1505#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {1505#false} is VALID [2018-11-23 10:47:49,263 INFO L273 TraceCheckUtils]: 22: Hoare triple {1505#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {1505#false} is VALID [2018-11-23 10:47:49,263 INFO L273 TraceCheckUtils]: 21: Hoare triple {1505#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {1505#false} is VALID [2018-11-23 10:47:49,263 INFO L273 TraceCheckUtils]: 20: Hoare triple {1505#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {1505#false} is VALID [2018-11-23 10:47:49,264 INFO L273 TraceCheckUtils]: 19: Hoare triple {1505#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {1505#false} is VALID [2018-11-23 10:47:49,264 INFO L273 TraceCheckUtils]: 18: Hoare triple {1505#false} ~i~0 := 0bv32;~j~0 := 0bv32; {1505#false} is VALID [2018-11-23 10:47:49,264 INFO L273 TraceCheckUtils]: 17: Hoare triple {1505#false} assume !~bvslt32(~i~0, ~n~0); {1505#false} is VALID [2018-11-23 10:47:49,265 INFO L273 TraceCheckUtils]: 16: Hoare triple {1505#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1505#false} is VALID [2018-11-23 10:47:49,265 INFO L273 TraceCheckUtils]: 15: Hoare triple {1668#(bvslt main_~j~0 main_~n~0)} assume !~bvslt32(~j~0, ~n~0); {1505#false} is VALID [2018-11-23 10:47:49,282 INFO L273 TraceCheckUtils]: 14: Hoare triple {1672#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1668#(bvslt main_~j~0 main_~n~0)} is VALID [2018-11-23 10:47:49,283 INFO L273 TraceCheckUtils]: 13: Hoare triple {1672#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {1672#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:47:49,311 INFO L273 TraceCheckUtils]: 12: Hoare triple {1679#(bvslt (bvadd main_~j~0 (_ bv2 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1672#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:47:49,312 INFO L273 TraceCheckUtils]: 11: Hoare triple {1679#(bvslt (bvadd main_~j~0 (_ bv2 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {1679#(bvslt (bvadd main_~j~0 (_ bv2 32)) main_~n~0)} is VALID [2018-11-23 10:47:49,340 INFO L273 TraceCheckUtils]: 10: Hoare triple {1686#(bvslt (bvadd main_~j~0 (_ bv3 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1679#(bvslt (bvadd main_~j~0 (_ bv2 32)) main_~n~0)} is VALID [2018-11-23 10:47:49,341 INFO L273 TraceCheckUtils]: 9: Hoare triple {1686#(bvslt (bvadd main_~j~0 (_ bv3 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {1686#(bvslt (bvadd main_~j~0 (_ bv3 32)) main_~n~0)} is VALID [2018-11-23 10:47:49,366 INFO L273 TraceCheckUtils]: 8: Hoare triple {1693#(bvslt (bvadd main_~j~0 (_ bv4 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1686#(bvslt (bvadd main_~j~0 (_ bv3 32)) main_~n~0)} is VALID [2018-11-23 10:47:49,367 INFO L273 TraceCheckUtils]: 7: Hoare triple {1693#(bvslt (bvadd main_~j~0 (_ bv4 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {1693#(bvslt (bvadd main_~j~0 (_ bv4 32)) main_~n~0)} is VALID [2018-11-23 10:47:49,367 INFO L273 TraceCheckUtils]: 6: Hoare triple {1700#(bvslt (_ bv4 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {1693#(bvslt (bvadd main_~j~0 (_ bv4 32)) main_~n~0)} is VALID [2018-11-23 10:47:49,368 INFO L273 TraceCheckUtils]: 5: Hoare triple {1504#true} havoc ~i~0;havoc ~k~0;havoc ~j~0;~n~0 := 1000bv32;~m~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));call ~#C~0.base, ~#C~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));~i~0 := 0bv32; {1700#(bvslt (_ bv4 32) main_~n~0)} is VALID [2018-11-23 10:47:49,369 INFO L256 TraceCheckUtils]: 4: Hoare triple {1504#true} call #t~ret8 := main(); {1504#true} is VALID [2018-11-23 10:47:49,369 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1504#true} {1504#true} #99#return; {1504#true} is VALID [2018-11-23 10:47:49,369 INFO L273 TraceCheckUtils]: 2: Hoare triple {1504#true} assume true; {1504#true} is VALID [2018-11-23 10:47:49,369 INFO L273 TraceCheckUtils]: 1: Hoare triple {1504#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {1504#true} is VALID [2018-11-23 10:47:49,370 INFO L256 TraceCheckUtils]: 0: Hoare triple {1504#true} call ULTIMATE.init(); {1504#true} is VALID [2018-11-23 10:47:49,373 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2018-11-23 10:47:49,379 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:47:49,380 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 14 [2018-11-23 10:47:49,380 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 34 [2018-11-23 10:47:49,381 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:47:49,381 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2018-11-23 10:47:49,618 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 42 edges. 42 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:47:49,618 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-11-23 10:47:49,618 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-11-23 10:47:49,618 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2018-11-23 10:47:49,619 INFO L87 Difference]: Start difference. First operand 53 states and 61 transitions. Second operand 14 states. [2018-11-23 10:47:55,546 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:55,546 INFO L93 Difference]: Finished difference Result 141 states and 181 transitions. [2018-11-23 10:47:55,546 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-11-23 10:47:55,546 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 34 [2018-11-23 10:47:55,547 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:47:55,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-11-23 10:47:55,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 152 transitions. [2018-11-23 10:47:55,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-11-23 10:47:55,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 152 transitions. [2018-11-23 10:47:55,557 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 152 transitions. [2018-11-23 10:47:56,357 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:47:56,360 INFO L225 Difference]: With dead ends: 141 [2018-11-23 10:47:56,360 INFO L226 Difference]: Without dead ends: 95 [2018-11-23 10:47:56,362 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=131, Invalid=211, Unknown=0, NotChecked=0, Total=342 [2018-11-23 10:47:56,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 95 states. [2018-11-23 10:47:56,475 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 95 to 95. [2018-11-23 10:47:56,476 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:47:56,476 INFO L82 GeneralOperation]: Start isEquivalent. First operand 95 states. Second operand 95 states. [2018-11-23 10:47:56,476 INFO L74 IsIncluded]: Start isIncluded. First operand 95 states. Second operand 95 states. [2018-11-23 10:47:56,476 INFO L87 Difference]: Start difference. First operand 95 states. Second operand 95 states. [2018-11-23 10:47:56,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:56,481 INFO L93 Difference]: Finished difference Result 95 states and 109 transitions. [2018-11-23 10:47:56,481 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 109 transitions. [2018-11-23 10:47:56,482 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:56,482 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:56,482 INFO L74 IsIncluded]: Start isIncluded. First operand 95 states. Second operand 95 states. [2018-11-23 10:47:56,482 INFO L87 Difference]: Start difference. First operand 95 states. Second operand 95 states. [2018-11-23 10:47:56,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:56,487 INFO L93 Difference]: Finished difference Result 95 states and 109 transitions. [2018-11-23 10:47:56,488 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 109 transitions. [2018-11-23 10:47:56,488 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:56,488 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:56,489 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:47:56,489 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:47:56,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 95 states. [2018-11-23 10:47:56,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 109 transitions. [2018-11-23 10:47:56,493 INFO L78 Accepts]: Start accepts. Automaton has 95 states and 109 transitions. Word has length 34 [2018-11-23 10:47:56,493 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:47:56,494 INFO L480 AbstractCegarLoop]: Abstraction has 95 states and 109 transitions. [2018-11-23 10:47:56,494 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-11-23 10:47:56,494 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 109 transitions. [2018-11-23 10:47:56,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-11-23 10:47:56,495 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:47:56,495 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 10, 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 10:47:56,495 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:47:56,496 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:47:56,496 INFO L82 PathProgramCache]: Analyzing trace with hash -1480305343, now seen corresponding path program 2 times [2018-11-23 10:47:56,496 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:47:56,496 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 10:47:56,516 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-23 10:47:56,717 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-23 10:47:56,717 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:47:56,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:56,754 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:47:57,215 INFO L256 TraceCheckUtils]: 0: Hoare triple {2287#true} call ULTIMATE.init(); {2287#true} is VALID [2018-11-23 10:47:57,215 INFO L273 TraceCheckUtils]: 1: Hoare triple {2287#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {2287#true} is VALID [2018-11-23 10:47:57,216 INFO L273 TraceCheckUtils]: 2: Hoare triple {2287#true} assume true; {2287#true} is VALID [2018-11-23 10:47:57,216 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2287#true} {2287#true} #99#return; {2287#true} is VALID [2018-11-23 10:47:57,217 INFO L256 TraceCheckUtils]: 4: Hoare triple {2287#true} call #t~ret8 := main(); {2287#true} is VALID [2018-11-23 10:47:57,218 INFO L273 TraceCheckUtils]: 5: Hoare triple {2287#true} havoc ~i~0;havoc ~k~0;havoc ~j~0;~n~0 := 1000bv32;~m~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));call ~#C~0.base, ~#C~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));~i~0 := 0bv32; {2307#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:57,219 INFO L273 TraceCheckUtils]: 6: Hoare triple {2307#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {2311#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:57,219 INFO L273 TraceCheckUtils]: 7: Hoare triple {2311#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2311#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:57,220 INFO L273 TraceCheckUtils]: 8: Hoare triple {2311#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2318#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:57,221 INFO L273 TraceCheckUtils]: 9: Hoare triple {2318#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2318#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:57,221 INFO L273 TraceCheckUtils]: 10: Hoare triple {2318#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2325#(and (= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:57,222 INFO L273 TraceCheckUtils]: 11: Hoare triple {2325#(and (= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2325#(and (= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:57,223 INFO L273 TraceCheckUtils]: 12: Hoare triple {2325#(and (= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2332#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:57,228 INFO L273 TraceCheckUtils]: 13: Hoare triple {2332#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2332#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:57,229 INFO L273 TraceCheckUtils]: 14: Hoare triple {2332#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2339#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:57,230 INFO L273 TraceCheckUtils]: 15: Hoare triple {2339#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2339#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:57,231 INFO L273 TraceCheckUtils]: 16: Hoare triple {2339#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2346#(and (= (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:57,232 INFO L273 TraceCheckUtils]: 17: Hoare triple {2346#(and (= (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2346#(and (= (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:57,233 INFO L273 TraceCheckUtils]: 18: Hoare triple {2346#(and (= (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2353#(and (= (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:57,234 INFO L273 TraceCheckUtils]: 19: Hoare triple {2353#(and (= (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2353#(and (= (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:57,239 INFO L273 TraceCheckUtils]: 20: Hoare triple {2353#(and (= (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2360#(and (= (_ bv1000 32) main_~n~0) (= (_ bv7 32) main_~j~0))} is VALID [2018-11-23 10:47:57,239 INFO L273 TraceCheckUtils]: 21: Hoare triple {2360#(and (= (_ bv1000 32) main_~n~0) (= (_ bv7 32) main_~j~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2360#(and (= (_ bv1000 32) main_~n~0) (= (_ bv7 32) main_~j~0))} is VALID [2018-11-23 10:47:57,242 INFO L273 TraceCheckUtils]: 22: Hoare triple {2360#(and (= (_ bv1000 32) main_~n~0) (= (_ bv7 32) main_~j~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2367#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967288 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:57,243 INFO L273 TraceCheckUtils]: 23: Hoare triple {2367#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967288 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2367#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967288 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:57,243 INFO L273 TraceCheckUtils]: 24: Hoare triple {2367#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967288 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2374#(and (= (_ bv1000 32) main_~n~0) (= (_ bv9 32) main_~j~0))} is VALID [2018-11-23 10:47:57,244 INFO L273 TraceCheckUtils]: 25: Hoare triple {2374#(and (= (_ bv1000 32) main_~n~0) (= (_ bv9 32) main_~j~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2374#(and (= (_ bv1000 32) main_~n~0) (= (_ bv9 32) main_~j~0))} is VALID [2018-11-23 10:47:57,244 INFO L273 TraceCheckUtils]: 26: Hoare triple {2374#(and (= (_ bv1000 32) main_~n~0) (= (_ bv9 32) main_~j~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2381#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967286 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:57,245 INFO L273 TraceCheckUtils]: 27: Hoare triple {2381#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967286 32)) (_ bv0 32)))} assume !~bvslt32(~j~0, ~n~0); {2288#false} is VALID [2018-11-23 10:47:57,245 INFO L273 TraceCheckUtils]: 28: Hoare triple {2288#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {2288#false} is VALID [2018-11-23 10:47:57,245 INFO L273 TraceCheckUtils]: 29: Hoare triple {2288#false} assume !~bvslt32(~i~0, ~n~0); {2288#false} is VALID [2018-11-23 10:47:57,245 INFO L273 TraceCheckUtils]: 30: Hoare triple {2288#false} ~i~0 := 0bv32;~j~0 := 0bv32; {2288#false} is VALID [2018-11-23 10:47:57,246 INFO L273 TraceCheckUtils]: 31: Hoare triple {2288#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {2288#false} is VALID [2018-11-23 10:47:57,246 INFO L273 TraceCheckUtils]: 32: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,246 INFO L273 TraceCheckUtils]: 33: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,247 INFO L273 TraceCheckUtils]: 34: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,247 INFO L273 TraceCheckUtils]: 35: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,248 INFO L273 TraceCheckUtils]: 36: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,248 INFO L273 TraceCheckUtils]: 37: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,248 INFO L273 TraceCheckUtils]: 38: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,248 INFO L273 TraceCheckUtils]: 39: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,249 INFO L273 TraceCheckUtils]: 40: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,249 INFO L273 TraceCheckUtils]: 41: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,249 INFO L273 TraceCheckUtils]: 42: Hoare triple {2288#false} assume !~bvslt32(~j~0, ~n~0); {2288#false} is VALID [2018-11-23 10:47:57,249 INFO L273 TraceCheckUtils]: 43: Hoare triple {2288#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {2288#false} is VALID [2018-11-23 10:47:57,250 INFO L273 TraceCheckUtils]: 44: Hoare triple {2288#false} assume !~bvslt32(~i~0, ~n~0); {2288#false} is VALID [2018-11-23 10:47:57,250 INFO L273 TraceCheckUtils]: 45: Hoare triple {2288#false} ~i~0 := 0bv32; {2288#false} is VALID [2018-11-23 10:47:57,250 INFO L273 TraceCheckUtils]: 46: Hoare triple {2288#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {2288#false} is VALID [2018-11-23 10:47:57,250 INFO L273 TraceCheckUtils]: 47: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem6 := read~intINTTYPE4(~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32); {2288#false} is VALID [2018-11-23 10:47:57,251 INFO L256 TraceCheckUtils]: 48: Hoare triple {2288#false} call __VERIFIER_assert((if #t~mem6 == #t~mem7 then 1bv32 else 0bv32)); {2288#false} is VALID [2018-11-23 10:47:57,251 INFO L273 TraceCheckUtils]: 49: Hoare triple {2288#false} ~cond := #in~cond; {2288#false} is VALID [2018-11-23 10:47:57,251 INFO L273 TraceCheckUtils]: 50: Hoare triple {2288#false} assume 0bv32 == ~cond; {2288#false} is VALID [2018-11-23 10:47:57,251 INFO L273 TraceCheckUtils]: 51: Hoare triple {2288#false} assume !false; {2288#false} is VALID [2018-11-23 10:47:57,256 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 1 proven. 100 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2018-11-23 10:47:57,256 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:47:57,891 INFO L273 TraceCheckUtils]: 51: Hoare triple {2288#false} assume !false; {2288#false} is VALID [2018-11-23 10:47:57,891 INFO L273 TraceCheckUtils]: 50: Hoare triple {2288#false} assume 0bv32 == ~cond; {2288#false} is VALID [2018-11-23 10:47:57,892 INFO L273 TraceCheckUtils]: 49: Hoare triple {2288#false} ~cond := #in~cond; {2288#false} is VALID [2018-11-23 10:47:57,892 INFO L256 TraceCheckUtils]: 48: Hoare triple {2288#false} call __VERIFIER_assert((if #t~mem6 == #t~mem7 then 1bv32 else 0bv32)); {2288#false} is VALID [2018-11-23 10:47:57,892 INFO L273 TraceCheckUtils]: 47: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem6 := read~intINTTYPE4(~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32); {2288#false} is VALID [2018-11-23 10:47:57,892 INFO L273 TraceCheckUtils]: 46: Hoare triple {2288#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {2288#false} is VALID [2018-11-23 10:47:57,893 INFO L273 TraceCheckUtils]: 45: Hoare triple {2288#false} ~i~0 := 0bv32; {2288#false} is VALID [2018-11-23 10:47:57,893 INFO L273 TraceCheckUtils]: 44: Hoare triple {2288#false} assume !~bvslt32(~i~0, ~n~0); {2288#false} is VALID [2018-11-23 10:47:57,893 INFO L273 TraceCheckUtils]: 43: Hoare triple {2288#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {2288#false} is VALID [2018-11-23 10:47:57,893 INFO L273 TraceCheckUtils]: 42: Hoare triple {2288#false} assume !~bvslt32(~j~0, ~n~0); {2288#false} is VALID [2018-11-23 10:47:57,893 INFO L273 TraceCheckUtils]: 41: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,894 INFO L273 TraceCheckUtils]: 40: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,894 INFO L273 TraceCheckUtils]: 39: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,894 INFO L273 TraceCheckUtils]: 38: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,894 INFO L273 TraceCheckUtils]: 37: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,895 INFO L273 TraceCheckUtils]: 36: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,895 INFO L273 TraceCheckUtils]: 35: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,895 INFO L273 TraceCheckUtils]: 34: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,895 INFO L273 TraceCheckUtils]: 33: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,895 INFO L273 TraceCheckUtils]: 32: Hoare triple {2288#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {2288#false} is VALID [2018-11-23 10:47:57,895 INFO L273 TraceCheckUtils]: 31: Hoare triple {2288#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {2288#false} is VALID [2018-11-23 10:47:57,896 INFO L273 TraceCheckUtils]: 30: Hoare triple {2288#false} ~i~0 := 0bv32;~j~0 := 0bv32; {2288#false} is VALID [2018-11-23 10:47:57,896 INFO L273 TraceCheckUtils]: 29: Hoare triple {2288#false} assume !~bvslt32(~i~0, ~n~0); {2288#false} is VALID [2018-11-23 10:47:57,896 INFO L273 TraceCheckUtils]: 28: Hoare triple {2288#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {2288#false} is VALID [2018-11-23 10:47:57,899 INFO L273 TraceCheckUtils]: 27: Hoare triple {2529#(bvslt main_~j~0 main_~n~0)} assume !~bvslt32(~j~0, ~n~0); {2288#false} is VALID [2018-11-23 10:47:57,921 INFO L273 TraceCheckUtils]: 26: Hoare triple {2533#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2529#(bvslt main_~j~0 main_~n~0)} is VALID [2018-11-23 10:47:57,921 INFO L273 TraceCheckUtils]: 25: Hoare triple {2533#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2533#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:47:57,954 INFO L273 TraceCheckUtils]: 24: Hoare triple {2540#(bvslt (bvadd main_~j~0 (_ bv2 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2533#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:47:57,957 INFO L273 TraceCheckUtils]: 23: Hoare triple {2540#(bvslt (bvadd main_~j~0 (_ bv2 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2540#(bvslt (bvadd main_~j~0 (_ bv2 32)) main_~n~0)} is VALID [2018-11-23 10:47:57,988 INFO L273 TraceCheckUtils]: 22: Hoare triple {2547#(bvslt (bvadd main_~j~0 (_ bv3 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2540#(bvslt (bvadd main_~j~0 (_ bv2 32)) main_~n~0)} is VALID [2018-11-23 10:47:57,991 INFO L273 TraceCheckUtils]: 21: Hoare triple {2547#(bvslt (bvadd main_~j~0 (_ bv3 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2547#(bvslt (bvadd main_~j~0 (_ bv3 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,012 INFO L273 TraceCheckUtils]: 20: Hoare triple {2554#(bvslt (bvadd main_~j~0 (_ bv4 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2547#(bvslt (bvadd main_~j~0 (_ bv3 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,014 INFO L273 TraceCheckUtils]: 19: Hoare triple {2554#(bvslt (bvadd main_~j~0 (_ bv4 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2554#(bvslt (bvadd main_~j~0 (_ bv4 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,043 INFO L273 TraceCheckUtils]: 18: Hoare triple {2561#(bvslt (bvadd main_~j~0 (_ bv5 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2554#(bvslt (bvadd main_~j~0 (_ bv4 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,044 INFO L273 TraceCheckUtils]: 17: Hoare triple {2561#(bvslt (bvadd main_~j~0 (_ bv5 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2561#(bvslt (bvadd main_~j~0 (_ bv5 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,074 INFO L273 TraceCheckUtils]: 16: Hoare triple {2568#(bvslt (bvadd main_~j~0 (_ bv6 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2561#(bvslt (bvadd main_~j~0 (_ bv5 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,076 INFO L273 TraceCheckUtils]: 15: Hoare triple {2568#(bvslt (bvadd main_~j~0 (_ bv6 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2568#(bvslt (bvadd main_~j~0 (_ bv6 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,103 INFO L273 TraceCheckUtils]: 14: Hoare triple {2575#(bvslt (bvadd main_~j~0 (_ bv7 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2568#(bvslt (bvadd main_~j~0 (_ bv6 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,107 INFO L273 TraceCheckUtils]: 13: Hoare triple {2575#(bvslt (bvadd main_~j~0 (_ bv7 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2575#(bvslt (bvadd main_~j~0 (_ bv7 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,131 INFO L273 TraceCheckUtils]: 12: Hoare triple {2582#(bvslt (bvadd main_~j~0 (_ bv8 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2575#(bvslt (bvadd main_~j~0 (_ bv7 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,136 INFO L273 TraceCheckUtils]: 11: Hoare triple {2582#(bvslt (bvadd main_~j~0 (_ bv8 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2582#(bvslt (bvadd main_~j~0 (_ bv8 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,163 INFO L273 TraceCheckUtils]: 10: Hoare triple {2589#(bvslt (bvadd main_~j~0 (_ bv9 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2582#(bvslt (bvadd main_~j~0 (_ bv8 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,168 INFO L273 TraceCheckUtils]: 9: Hoare triple {2589#(bvslt (bvadd main_~j~0 (_ bv9 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2589#(bvslt (bvadd main_~j~0 (_ bv9 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,193 INFO L273 TraceCheckUtils]: 8: Hoare triple {2596#(bvslt (bvadd main_~j~0 (_ bv10 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2589#(bvslt (bvadd main_~j~0 (_ bv9 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,194 INFO L273 TraceCheckUtils]: 7: Hoare triple {2596#(bvslt (bvadd main_~j~0 (_ bv10 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {2596#(bvslt (bvadd main_~j~0 (_ bv10 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,197 INFO L273 TraceCheckUtils]: 6: Hoare triple {2603#(bvslt (_ bv10 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {2596#(bvslt (bvadd main_~j~0 (_ bv10 32)) main_~n~0)} is VALID [2018-11-23 10:47:58,198 INFO L273 TraceCheckUtils]: 5: Hoare triple {2287#true} havoc ~i~0;havoc ~k~0;havoc ~j~0;~n~0 := 1000bv32;~m~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));call ~#C~0.base, ~#C~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));~i~0 := 0bv32; {2603#(bvslt (_ bv10 32) main_~n~0)} is VALID [2018-11-23 10:47:58,198 INFO L256 TraceCheckUtils]: 4: Hoare triple {2287#true} call #t~ret8 := main(); {2287#true} is VALID [2018-11-23 10:47:58,199 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2287#true} {2287#true} #99#return; {2287#true} is VALID [2018-11-23 10:47:58,199 INFO L273 TraceCheckUtils]: 2: Hoare triple {2287#true} assume true; {2287#true} is VALID [2018-11-23 10:47:58,199 INFO L273 TraceCheckUtils]: 1: Hoare triple {2287#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {2287#true} is VALID [2018-11-23 10:47:58,199 INFO L256 TraceCheckUtils]: 0: Hoare triple {2287#true} call ULTIMATE.init(); {2287#true} is VALID [2018-11-23 10:47:58,203 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 1 proven. 100 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2018-11-23 10:47:58,209 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:47:58,210 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14] total 26 [2018-11-23 10:47:58,210 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 52 [2018-11-23 10:47:58,211 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:47:58,211 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states. [2018-11-23 10:47:58,730 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 66 edges. 66 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:47:58,730 INFO L459 AbstractCegarLoop]: Interpolant automaton has 26 states [2018-11-23 10:47:58,730 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2018-11-23 10:47:58,731 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=193, Invalid=457, Unknown=0, NotChecked=0, Total=650 [2018-11-23 10:47:58,731 INFO L87 Difference]: Start difference. First operand 95 states and 109 transitions. Second operand 26 states. [2018-11-23 10:48:20,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:48:20,146 INFO L93 Difference]: Finished difference Result 267 states and 343 transitions. [2018-11-23 10:48:20,146 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2018-11-23 10:48:20,146 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 52 [2018-11-23 10:48:20,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:48:20,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2018-11-23 10:48:20,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 266 transitions. [2018-11-23 10:48:20,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2018-11-23 10:48:20,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 266 transitions. [2018-11-23 10:48:20,163 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 266 transitions. [2018-11-23 10:48:21,603 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 266 edges. 266 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:48:21,609 INFO L225 Difference]: With dead ends: 267 [2018-11-23 10:48:21,609 INFO L226 Difference]: Without dead ends: 179 [2018-11-23 10:48:21,611 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 198 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=479, Invalid=853, Unknown=0, NotChecked=0, Total=1332 [2018-11-23 10:48:21,611 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 179 states. [2018-11-23 10:48:22,075 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 179 to 179. [2018-11-23 10:48:22,075 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:48:22,075 INFO L82 GeneralOperation]: Start isEquivalent. First operand 179 states. Second operand 179 states. [2018-11-23 10:48:22,076 INFO L74 IsIncluded]: Start isIncluded. First operand 179 states. Second operand 179 states. [2018-11-23 10:48:22,076 INFO L87 Difference]: Start difference. First operand 179 states. Second operand 179 states. [2018-11-23 10:48:22,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:48:22,084 INFO L93 Difference]: Finished difference Result 179 states and 205 transitions. [2018-11-23 10:48:22,085 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 205 transitions. [2018-11-23 10:48:22,086 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:48:22,086 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:48:22,086 INFO L74 IsIncluded]: Start isIncluded. First operand 179 states. Second operand 179 states. [2018-11-23 10:48:22,086 INFO L87 Difference]: Start difference. First operand 179 states. Second operand 179 states. [2018-11-23 10:48:22,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:48:22,095 INFO L93 Difference]: Finished difference Result 179 states and 205 transitions. [2018-11-23 10:48:22,095 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 205 transitions. [2018-11-23 10:48:22,096 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:48:22,096 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:48:22,096 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:48:22,096 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:48:22,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 179 states. [2018-11-23 10:48:22,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 179 states and 205 transitions. [2018-11-23 10:48:22,104 INFO L78 Accepts]: Start accepts. Automaton has 179 states and 205 transitions. Word has length 52 [2018-11-23 10:48:22,105 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:48:22,105 INFO L480 AbstractCegarLoop]: Abstraction has 179 states and 205 transitions. [2018-11-23 10:48:22,105 INFO L481 AbstractCegarLoop]: Interpolant automaton has 26 states. [2018-11-23 10:48:22,105 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 205 transitions. [2018-11-23 10:48:22,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2018-11-23 10:48:22,107 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:48:22,107 INFO L402 BasicCegarLoop]: trace histogram [22, 22, 22, 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 10:48:22,108 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:48:22,108 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:48:22,108 INFO L82 PathProgramCache]: Analyzing trace with hash 196862953, now seen corresponding path program 3 times [2018-11-23 10:48:22,109 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:48:22,109 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 10:48:22,130 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2018-11-23 10:48:22,303 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2018-11-23 10:48:22,303 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:48:22,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:48:22,336 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:48:22,489 INFO L256 TraceCheckUtils]: 0: Hoare triple {3700#true} call ULTIMATE.init(); {3700#true} is VALID [2018-11-23 10:48:22,489 INFO L273 TraceCheckUtils]: 1: Hoare triple {3700#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {3700#true} is VALID [2018-11-23 10:48:22,489 INFO L273 TraceCheckUtils]: 2: Hoare triple {3700#true} assume true; {3700#true} is VALID [2018-11-23 10:48:22,490 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3700#true} {3700#true} #99#return; {3700#true} is VALID [2018-11-23 10:48:22,490 INFO L256 TraceCheckUtils]: 4: Hoare triple {3700#true} call #t~ret8 := main(); {3700#true} is VALID [2018-11-23 10:48:22,491 INFO L273 TraceCheckUtils]: 5: Hoare triple {3700#true} havoc ~i~0;havoc ~k~0;havoc ~j~0;~n~0 := 1000bv32;~m~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));call ~#C~0.base, ~#C~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));~i~0 := 0bv32; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,492 INFO L273 TraceCheckUtils]: 6: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,493 INFO L273 TraceCheckUtils]: 7: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,493 INFO L273 TraceCheckUtils]: 8: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,494 INFO L273 TraceCheckUtils]: 9: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,494 INFO L273 TraceCheckUtils]: 10: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,495 INFO L273 TraceCheckUtils]: 11: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,496 INFO L273 TraceCheckUtils]: 12: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,497 INFO L273 TraceCheckUtils]: 13: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,497 INFO L273 TraceCheckUtils]: 14: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,498 INFO L273 TraceCheckUtils]: 15: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,498 INFO L273 TraceCheckUtils]: 16: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,508 INFO L273 TraceCheckUtils]: 17: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,509 INFO L273 TraceCheckUtils]: 18: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,511 INFO L273 TraceCheckUtils]: 19: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,512 INFO L273 TraceCheckUtils]: 20: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,512 INFO L273 TraceCheckUtils]: 21: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,513 INFO L273 TraceCheckUtils]: 22: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,513 INFO L273 TraceCheckUtils]: 23: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,514 INFO L273 TraceCheckUtils]: 24: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,514 INFO L273 TraceCheckUtils]: 25: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,514 INFO L273 TraceCheckUtils]: 26: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,515 INFO L273 TraceCheckUtils]: 27: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,515 INFO L273 TraceCheckUtils]: 28: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,516 INFO L273 TraceCheckUtils]: 29: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,517 INFO L273 TraceCheckUtils]: 30: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,518 INFO L273 TraceCheckUtils]: 31: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,536 INFO L273 TraceCheckUtils]: 32: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,545 INFO L273 TraceCheckUtils]: 33: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,559 INFO L273 TraceCheckUtils]: 34: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,574 INFO L273 TraceCheckUtils]: 35: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,579 INFO L273 TraceCheckUtils]: 36: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,580 INFO L273 TraceCheckUtils]: 37: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,581 INFO L273 TraceCheckUtils]: 38: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,581 INFO L273 TraceCheckUtils]: 39: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,582 INFO L273 TraceCheckUtils]: 40: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,582 INFO L273 TraceCheckUtils]: 41: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,584 INFO L273 TraceCheckUtils]: 42: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,585 INFO L273 TraceCheckUtils]: 43: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,585 INFO L273 TraceCheckUtils]: 44: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,586 INFO L273 TraceCheckUtils]: 45: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,587 INFO L273 TraceCheckUtils]: 46: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,588 INFO L273 TraceCheckUtils]: 47: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,589 INFO L273 TraceCheckUtils]: 48: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,589 INFO L273 TraceCheckUtils]: 49: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,590 INFO L273 TraceCheckUtils]: 50: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,591 INFO L273 TraceCheckUtils]: 51: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !~bvslt32(~j~0, ~n~0); {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:22,592 INFO L273 TraceCheckUtils]: 52: Hoare triple {3720#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {3862#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:22,592 INFO L273 TraceCheckUtils]: 53: Hoare triple {3862#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !~bvslt32(~i~0, ~n~0); {3701#false} is VALID [2018-11-23 10:48:22,592 INFO L273 TraceCheckUtils]: 54: Hoare triple {3701#false} ~i~0 := 0bv32;~j~0 := 0bv32; {3701#false} is VALID [2018-11-23 10:48:22,593 INFO L273 TraceCheckUtils]: 55: Hoare triple {3701#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {3701#false} is VALID [2018-11-23 10:48:22,593 INFO L273 TraceCheckUtils]: 56: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,593 INFO L273 TraceCheckUtils]: 57: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,593 INFO L273 TraceCheckUtils]: 58: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,594 INFO L273 TraceCheckUtils]: 59: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,594 INFO L273 TraceCheckUtils]: 60: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,594 INFO L273 TraceCheckUtils]: 61: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,594 INFO L273 TraceCheckUtils]: 62: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,595 INFO L273 TraceCheckUtils]: 63: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,595 INFO L273 TraceCheckUtils]: 64: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,595 INFO L273 TraceCheckUtils]: 65: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,595 INFO L273 TraceCheckUtils]: 66: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,596 INFO L273 TraceCheckUtils]: 67: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,596 INFO L273 TraceCheckUtils]: 68: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,596 INFO L273 TraceCheckUtils]: 69: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,596 INFO L273 TraceCheckUtils]: 70: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,597 INFO L273 TraceCheckUtils]: 71: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,597 INFO L273 TraceCheckUtils]: 72: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,597 INFO L273 TraceCheckUtils]: 73: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,598 INFO L273 TraceCheckUtils]: 74: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,598 INFO L273 TraceCheckUtils]: 75: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,598 INFO L273 TraceCheckUtils]: 76: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,598 INFO L273 TraceCheckUtils]: 77: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,599 INFO L273 TraceCheckUtils]: 78: Hoare triple {3701#false} assume !~bvslt32(~j~0, ~n~0); {3701#false} is VALID [2018-11-23 10:48:22,599 INFO L273 TraceCheckUtils]: 79: Hoare triple {3701#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {3701#false} is VALID [2018-11-23 10:48:22,599 INFO L273 TraceCheckUtils]: 80: Hoare triple {3701#false} assume !~bvslt32(~i~0, ~n~0); {3701#false} is VALID [2018-11-23 10:48:22,599 INFO L273 TraceCheckUtils]: 81: Hoare triple {3701#false} ~i~0 := 0bv32; {3701#false} is VALID [2018-11-23 10:48:22,599 INFO L273 TraceCheckUtils]: 82: Hoare triple {3701#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {3701#false} is VALID [2018-11-23 10:48:22,599 INFO L273 TraceCheckUtils]: 83: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem6 := read~intINTTYPE4(~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32); {3701#false} is VALID [2018-11-23 10:48:22,600 INFO L256 TraceCheckUtils]: 84: Hoare triple {3701#false} call __VERIFIER_assert((if #t~mem6 == #t~mem7 then 1bv32 else 0bv32)); {3701#false} is VALID [2018-11-23 10:48:22,600 INFO L273 TraceCheckUtils]: 85: Hoare triple {3701#false} ~cond := #in~cond; {3701#false} is VALID [2018-11-23 10:48:22,600 INFO L273 TraceCheckUtils]: 86: Hoare triple {3701#false} assume 0bv32 == ~cond; {3701#false} is VALID [2018-11-23 10:48:22,600 INFO L273 TraceCheckUtils]: 87: Hoare triple {3701#false} assume !false; {3701#false} is VALID [2018-11-23 10:48:22,610 INFO L134 CoverageAnalysis]: Checked inductivity of 739 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 738 trivial. 0 not checked. [2018-11-23 10:48:22,610 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:48:22,757 INFO L273 TraceCheckUtils]: 87: Hoare triple {3701#false} assume !false; {3701#false} is VALID [2018-11-23 10:48:22,757 INFO L273 TraceCheckUtils]: 86: Hoare triple {3701#false} assume 0bv32 == ~cond; {3701#false} is VALID [2018-11-23 10:48:22,757 INFO L273 TraceCheckUtils]: 85: Hoare triple {3701#false} ~cond := #in~cond; {3701#false} is VALID [2018-11-23 10:48:22,758 INFO L256 TraceCheckUtils]: 84: Hoare triple {3701#false} call __VERIFIER_assert((if #t~mem6 == #t~mem7 then 1bv32 else 0bv32)); {3701#false} is VALID [2018-11-23 10:48:22,758 INFO L273 TraceCheckUtils]: 83: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem6 := read~intINTTYPE4(~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32); {3701#false} is VALID [2018-11-23 10:48:22,758 INFO L273 TraceCheckUtils]: 82: Hoare triple {3701#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {3701#false} is VALID [2018-11-23 10:48:22,758 INFO L273 TraceCheckUtils]: 81: Hoare triple {3701#false} ~i~0 := 0bv32; {3701#false} is VALID [2018-11-23 10:48:22,759 INFO L273 TraceCheckUtils]: 80: Hoare triple {3701#false} assume !~bvslt32(~i~0, ~n~0); {3701#false} is VALID [2018-11-23 10:48:22,759 INFO L273 TraceCheckUtils]: 79: Hoare triple {3701#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {3701#false} is VALID [2018-11-23 10:48:22,759 INFO L273 TraceCheckUtils]: 78: Hoare triple {3701#false} assume !~bvslt32(~j~0, ~n~0); {3701#false} is VALID [2018-11-23 10:48:22,759 INFO L273 TraceCheckUtils]: 77: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,759 INFO L273 TraceCheckUtils]: 76: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,760 INFO L273 TraceCheckUtils]: 75: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,760 INFO L273 TraceCheckUtils]: 74: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,760 INFO L273 TraceCheckUtils]: 73: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,760 INFO L273 TraceCheckUtils]: 72: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,761 INFO L273 TraceCheckUtils]: 71: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,761 INFO L273 TraceCheckUtils]: 70: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,761 INFO L273 TraceCheckUtils]: 69: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,761 INFO L273 TraceCheckUtils]: 68: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,762 INFO L273 TraceCheckUtils]: 67: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,762 INFO L273 TraceCheckUtils]: 66: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,762 INFO L273 TraceCheckUtils]: 65: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,762 INFO L273 TraceCheckUtils]: 64: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,762 INFO L273 TraceCheckUtils]: 63: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,763 INFO L273 TraceCheckUtils]: 62: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,763 INFO L273 TraceCheckUtils]: 61: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,763 INFO L273 TraceCheckUtils]: 60: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,763 INFO L273 TraceCheckUtils]: 59: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,763 INFO L273 TraceCheckUtils]: 58: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,764 INFO L273 TraceCheckUtils]: 57: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,764 INFO L273 TraceCheckUtils]: 56: Hoare triple {3701#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {3701#false} is VALID [2018-11-23 10:48:22,764 INFO L273 TraceCheckUtils]: 55: Hoare triple {3701#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {3701#false} is VALID [2018-11-23 10:48:22,764 INFO L273 TraceCheckUtils]: 54: Hoare triple {3701#false} ~i~0 := 0bv32;~j~0 := 0bv32; {3701#false} is VALID [2018-11-23 10:48:22,765 INFO L273 TraceCheckUtils]: 53: Hoare triple {4070#(bvslt main_~i~0 main_~n~0)} assume !~bvslt32(~i~0, ~n~0); {3701#false} is VALID [2018-11-23 10:48:22,765 INFO L273 TraceCheckUtils]: 52: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {4070#(bvslt main_~i~0 main_~n~0)} is VALID [2018-11-23 10:48:22,766 INFO L273 TraceCheckUtils]: 51: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !~bvslt32(~j~0, ~n~0); {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,766 INFO L273 TraceCheckUtils]: 50: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,769 INFO L273 TraceCheckUtils]: 49: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,770 INFO L273 TraceCheckUtils]: 48: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,771 INFO L273 TraceCheckUtils]: 47: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,772 INFO L273 TraceCheckUtils]: 46: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,772 INFO L273 TraceCheckUtils]: 45: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,772 INFO L273 TraceCheckUtils]: 44: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,773 INFO L273 TraceCheckUtils]: 43: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,773 INFO L273 TraceCheckUtils]: 42: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,773 INFO L273 TraceCheckUtils]: 41: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,774 INFO L273 TraceCheckUtils]: 40: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,774 INFO L273 TraceCheckUtils]: 39: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,774 INFO L273 TraceCheckUtils]: 38: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,775 INFO L273 TraceCheckUtils]: 37: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,778 INFO L273 TraceCheckUtils]: 36: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,778 INFO L273 TraceCheckUtils]: 35: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,779 INFO L273 TraceCheckUtils]: 34: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,779 INFO L273 TraceCheckUtils]: 33: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,779 INFO L273 TraceCheckUtils]: 32: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,780 INFO L273 TraceCheckUtils]: 31: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,780 INFO L273 TraceCheckUtils]: 30: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,780 INFO L273 TraceCheckUtils]: 29: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,781 INFO L273 TraceCheckUtils]: 28: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,781 INFO L273 TraceCheckUtils]: 27: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,781 INFO L273 TraceCheckUtils]: 26: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,782 INFO L273 TraceCheckUtils]: 25: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,782 INFO L273 TraceCheckUtils]: 24: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,782 INFO L273 TraceCheckUtils]: 23: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,783 INFO L273 TraceCheckUtils]: 22: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,783 INFO L273 TraceCheckUtils]: 21: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,783 INFO L273 TraceCheckUtils]: 20: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,784 INFO L273 TraceCheckUtils]: 19: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,784 INFO L273 TraceCheckUtils]: 18: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,785 INFO L273 TraceCheckUtils]: 17: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,789 INFO L273 TraceCheckUtils]: 16: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,789 INFO L273 TraceCheckUtils]: 15: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,789 INFO L273 TraceCheckUtils]: 14: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,790 INFO L273 TraceCheckUtils]: 13: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,790 INFO L273 TraceCheckUtils]: 12: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,790 INFO L273 TraceCheckUtils]: 11: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,791 INFO L273 TraceCheckUtils]: 10: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,791 INFO L273 TraceCheckUtils]: 9: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,791 INFO L273 TraceCheckUtils]: 8: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,792 INFO L273 TraceCheckUtils]: 7: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,792 INFO L273 TraceCheckUtils]: 6: Hoare triple {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,793 INFO L273 TraceCheckUtils]: 5: Hoare triple {3700#true} havoc ~i~0;havoc ~k~0;havoc ~j~0;~n~0 := 1000bv32;~m~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));call ~#C~0.base, ~#C~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));~i~0 := 0bv32; {4074#(bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:22,794 INFO L256 TraceCheckUtils]: 4: Hoare triple {3700#true} call #t~ret8 := main(); {3700#true} is VALID [2018-11-23 10:48:22,794 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3700#true} {3700#true} #99#return; {3700#true} is VALID [2018-11-23 10:48:22,794 INFO L273 TraceCheckUtils]: 2: Hoare triple {3700#true} assume true; {3700#true} is VALID [2018-11-23 10:48:22,794 INFO L273 TraceCheckUtils]: 1: Hoare triple {3700#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {3700#true} is VALID [2018-11-23 10:48:22,795 INFO L256 TraceCheckUtils]: 0: Hoare triple {3700#true} call ULTIMATE.init(); {3700#true} is VALID [2018-11-23 10:48:22,807 INFO L134 CoverageAnalysis]: Checked inductivity of 739 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 738 trivial. 0 not checked. [MP cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (8)] Exception during sending of exit command (exit): Broken pipe [2018-11-23 10:48:22,814 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:48:22,814 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 6 [2018-11-23 10:48:22,815 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 88 [2018-11-23 10:48:22,815 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:48:22,815 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-23 10:48:22,927 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:48:22,928 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 10:48:22,928 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 10:48:22,928 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-11-23 10:48:22,928 INFO L87 Difference]: Start difference. First operand 179 states and 205 transitions. Second operand 6 states. [2018-11-23 10:48:25,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:48:25,182 INFO L93 Difference]: Finished difference Result 445 states and 501 transitions. [2018-11-23 10:48:25,182 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 10:48:25,182 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 88 [2018-11-23 10:48:25,183 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:48:25,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 10:48:25,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 71 transitions. [2018-11-23 10:48:25,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 10:48:25,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 71 transitions. [2018-11-23 10:48:25,186 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 71 transitions. [2018-11-23 10:48:25,399 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 71 edges. 71 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:48:25,410 INFO L225 Difference]: With dead ends: 445 [2018-11-23 10:48:25,411 INFO L226 Difference]: Without dead ends: 320 [2018-11-23 10:48:25,412 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 176 GetRequests, 171 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 10:48:25,413 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 320 states. [2018-11-23 10:48:26,877 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 320 to 320. [2018-11-23 10:48:26,877 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:48:26,877 INFO L82 GeneralOperation]: Start isEquivalent. First operand 320 states. Second operand 320 states. [2018-11-23 10:48:26,878 INFO L74 IsIncluded]: Start isIncluded. First operand 320 states. Second operand 320 states. [2018-11-23 10:48:26,878 INFO L87 Difference]: Start difference. First operand 320 states. Second operand 320 states. [2018-11-23 10:48:26,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:48:26,890 INFO L93 Difference]: Finished difference Result 320 states and 349 transitions. [2018-11-23 10:48:26,891 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 349 transitions. [2018-11-23 10:48:26,892 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:48:26,892 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:48:26,892 INFO L74 IsIncluded]: Start isIncluded. First operand 320 states. Second operand 320 states. [2018-11-23 10:48:26,892 INFO L87 Difference]: Start difference. First operand 320 states. Second operand 320 states. [2018-11-23 10:48:26,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:48:26,906 INFO L93 Difference]: Finished difference Result 320 states and 349 transitions. [2018-11-23 10:48:26,906 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 349 transitions. [2018-11-23 10:48:26,907 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:48:26,907 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:48:26,907 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:48:26,907 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:48:26,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 320 states. [2018-11-23 10:48:26,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 320 states and 349 transitions. [2018-11-23 10:48:26,921 INFO L78 Accepts]: Start accepts. Automaton has 320 states and 349 transitions. Word has length 88 [2018-11-23 10:48:26,921 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:48:26,921 INFO L480 AbstractCegarLoop]: Abstraction has 320 states and 349 transitions. [2018-11-23 10:48:26,921 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 10:48:26,922 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 349 transitions. [2018-11-23 10:48:26,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2018-11-23 10:48:26,925 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:48:26,925 INFO L402 BasicCegarLoop]: trace histogram [88, 88, 22, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:48:26,925 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:48:26,927 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:48:26,927 INFO L82 PathProgramCache]: Analyzing trace with hash -1113575770, now seen corresponding path program 4 times [2018-11-23 10:48:26,928 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:48:26,929 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 10:48:26,946 INFO L101 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-23 10:48:27,398 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-23 10:48:27,398 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:48:27,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:48:27,579 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:48:28,968 INFO L256 TraceCheckUtils]: 0: Hoare triple {6058#true} call ULTIMATE.init(); {6058#true} is VALID [2018-11-23 10:48:28,969 INFO L273 TraceCheckUtils]: 1: Hoare triple {6058#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {6058#true} is VALID [2018-11-23 10:48:28,969 INFO L273 TraceCheckUtils]: 2: Hoare triple {6058#true} assume true; {6058#true} is VALID [2018-11-23 10:48:28,969 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6058#true} {6058#true} #99#return; {6058#true} is VALID [2018-11-23 10:48:28,970 INFO L256 TraceCheckUtils]: 4: Hoare triple {6058#true} call #t~ret8 := main(); {6058#true} is VALID [2018-11-23 10:48:28,971 INFO L273 TraceCheckUtils]: 5: Hoare triple {6058#true} havoc ~i~0;havoc ~k~0;havoc ~j~0;~n~0 := 1000bv32;~m~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));call ~#C~0.base, ~#C~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));~i~0 := 0bv32; {6078#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:48:28,971 INFO L273 TraceCheckUtils]: 6: Hoare triple {6078#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {6082#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:28,972 INFO L273 TraceCheckUtils]: 7: Hoare triple {6082#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6082#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:28,972 INFO L273 TraceCheckUtils]: 8: Hoare triple {6082#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6089#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:28,973 INFO L273 TraceCheckUtils]: 9: Hoare triple {6089#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6089#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:28,974 INFO L273 TraceCheckUtils]: 10: Hoare triple {6089#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6096#(and (= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:28,975 INFO L273 TraceCheckUtils]: 11: Hoare triple {6096#(and (= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6096#(and (= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:28,976 INFO L273 TraceCheckUtils]: 12: Hoare triple {6096#(and (= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6103#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:28,977 INFO L273 TraceCheckUtils]: 13: Hoare triple {6103#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6103#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:28,978 INFO L273 TraceCheckUtils]: 14: Hoare triple {6103#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6110#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:28,979 INFO L273 TraceCheckUtils]: 15: Hoare triple {6110#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6110#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:28,980 INFO L273 TraceCheckUtils]: 16: Hoare triple {6110#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6117#(and (= (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:28,981 INFO L273 TraceCheckUtils]: 17: Hoare triple {6117#(and (= (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6117#(and (= (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:28,982 INFO L273 TraceCheckUtils]: 18: Hoare triple {6117#(and (= (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6124#(and (= (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:28,983 INFO L273 TraceCheckUtils]: 19: Hoare triple {6124#(and (= (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6124#(and (= (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:28,984 INFO L273 TraceCheckUtils]: 20: Hoare triple {6124#(and (= (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6131#(and (= (_ bv1000 32) main_~n~0) (= (_ bv7 32) main_~j~0))} is VALID [2018-11-23 10:48:28,985 INFO L273 TraceCheckUtils]: 21: Hoare triple {6131#(and (= (_ bv1000 32) main_~n~0) (= (_ bv7 32) main_~j~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6131#(and (= (_ bv1000 32) main_~n~0) (= (_ bv7 32) main_~j~0))} is VALID [2018-11-23 10:48:28,986 INFO L273 TraceCheckUtils]: 22: Hoare triple {6131#(and (= (_ bv1000 32) main_~n~0) (= (_ bv7 32) main_~j~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6138#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967288 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:28,987 INFO L273 TraceCheckUtils]: 23: Hoare triple {6138#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967288 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6138#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967288 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:28,988 INFO L273 TraceCheckUtils]: 24: Hoare triple {6138#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967288 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6145#(and (= (bvadd main_~j~0 (_ bv4294967287 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:28,989 INFO L273 TraceCheckUtils]: 25: Hoare triple {6145#(and (= (bvadd main_~j~0 (_ bv4294967287 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6145#(and (= (bvadd main_~j~0 (_ bv4294967287 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:28,990 INFO L273 TraceCheckUtils]: 26: Hoare triple {6145#(and (= (bvadd main_~j~0 (_ bv4294967287 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6152#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967286 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:28,991 INFO L273 TraceCheckUtils]: 27: Hoare triple {6152#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967286 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6152#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967286 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:28,992 INFO L273 TraceCheckUtils]: 28: Hoare triple {6152#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967286 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6159#(and (= (bvadd main_~j~0 (_ bv4294967285 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:28,993 INFO L273 TraceCheckUtils]: 29: Hoare triple {6159#(and (= (bvadd main_~j~0 (_ bv4294967285 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6159#(and (= (bvadd main_~j~0 (_ bv4294967285 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:28,994 INFO L273 TraceCheckUtils]: 30: Hoare triple {6159#(and (= (bvadd main_~j~0 (_ bv4294967285 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6166#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967284 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:28,995 INFO L273 TraceCheckUtils]: 31: Hoare triple {6166#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967284 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6166#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967284 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:28,996 INFO L273 TraceCheckUtils]: 32: Hoare triple {6166#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967284 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6173#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967283 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:28,997 INFO L273 TraceCheckUtils]: 33: Hoare triple {6173#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967283 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6173#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967283 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:28,998 INFO L273 TraceCheckUtils]: 34: Hoare triple {6173#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967283 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6180#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967282 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:28,999 INFO L273 TraceCheckUtils]: 35: Hoare triple {6180#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967282 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6180#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967282 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:29,000 INFO L273 TraceCheckUtils]: 36: Hoare triple {6180#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967282 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6187#(and (= (_ bv15 32) main_~j~0) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:29,002 INFO L273 TraceCheckUtils]: 37: Hoare triple {6187#(and (= (_ bv15 32) main_~j~0) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6187#(and (= (_ bv15 32) main_~j~0) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:29,003 INFO L273 TraceCheckUtils]: 38: Hoare triple {6187#(and (= (_ bv15 32) main_~j~0) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6194#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967280 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:29,004 INFO L273 TraceCheckUtils]: 39: Hoare triple {6194#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967280 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6194#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967280 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:29,005 INFO L273 TraceCheckUtils]: 40: Hoare triple {6194#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967280 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6201#(and (= (_ bv17 32) main_~j~0) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:29,006 INFO L273 TraceCheckUtils]: 41: Hoare triple {6201#(and (= (_ bv17 32) main_~j~0) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6201#(and (= (_ bv17 32) main_~j~0) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:29,007 INFO L273 TraceCheckUtils]: 42: Hoare triple {6201#(and (= (_ bv17 32) main_~j~0) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6208#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967278 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:29,008 INFO L273 TraceCheckUtils]: 43: Hoare triple {6208#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967278 32)) (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6208#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967278 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:29,009 INFO L273 TraceCheckUtils]: 44: Hoare triple {6208#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967278 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6215#(and (= (_ bv19 32) main_~j~0) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:29,010 INFO L273 TraceCheckUtils]: 45: Hoare triple {6215#(and (= (_ bv19 32) main_~j~0) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6215#(and (= (_ bv19 32) main_~j~0) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:29,011 INFO L273 TraceCheckUtils]: 46: Hoare triple {6215#(and (= (_ bv19 32) main_~j~0) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6222#(and (= (bvadd main_~j~0 (_ bv4294967276 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:29,012 INFO L273 TraceCheckUtils]: 47: Hoare triple {6222#(and (= (bvadd main_~j~0 (_ bv4294967276 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6222#(and (= (bvadd main_~j~0 (_ bv4294967276 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:29,013 INFO L273 TraceCheckUtils]: 48: Hoare triple {6222#(and (= (bvadd main_~j~0 (_ bv4294967276 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6229#(and (= (bvadd main_~j~0 (_ bv4294967275 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:29,014 INFO L273 TraceCheckUtils]: 49: Hoare triple {6229#(and (= (bvadd main_~j~0 (_ bv4294967275 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6229#(and (= (bvadd main_~j~0 (_ bv4294967275 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:29,015 INFO L273 TraceCheckUtils]: 50: Hoare triple {6229#(and (= (bvadd main_~j~0 (_ bv4294967275 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6236#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967274 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:29,016 INFO L273 TraceCheckUtils]: 51: Hoare triple {6236#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~j~0 (_ bv4294967274 32)) (_ bv0 32)))} assume !~bvslt32(~j~0, ~n~0); {6059#false} is VALID [2018-11-23 10:48:29,016 INFO L273 TraceCheckUtils]: 52: Hoare triple {6059#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {6059#false} is VALID [2018-11-23 10:48:29,017 INFO L273 TraceCheckUtils]: 53: Hoare triple {6059#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {6059#false} is VALID [2018-11-23 10:48:29,017 INFO L273 TraceCheckUtils]: 54: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,017 INFO L273 TraceCheckUtils]: 55: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,017 INFO L273 TraceCheckUtils]: 56: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,018 INFO L273 TraceCheckUtils]: 57: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,018 INFO L273 TraceCheckUtils]: 58: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,018 INFO L273 TraceCheckUtils]: 59: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,019 INFO L273 TraceCheckUtils]: 60: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,019 INFO L273 TraceCheckUtils]: 61: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,020 INFO L273 TraceCheckUtils]: 62: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,020 INFO L273 TraceCheckUtils]: 63: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,020 INFO L273 TraceCheckUtils]: 64: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,021 INFO L273 TraceCheckUtils]: 65: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,021 INFO L273 TraceCheckUtils]: 66: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,021 INFO L273 TraceCheckUtils]: 67: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,022 INFO L273 TraceCheckUtils]: 68: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,022 INFO L273 TraceCheckUtils]: 69: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,022 INFO L273 TraceCheckUtils]: 70: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,022 INFO L273 TraceCheckUtils]: 71: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,022 INFO L273 TraceCheckUtils]: 72: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,023 INFO L273 TraceCheckUtils]: 73: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,023 INFO L273 TraceCheckUtils]: 74: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,023 INFO L273 TraceCheckUtils]: 75: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,023 INFO L273 TraceCheckUtils]: 76: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,024 INFO L273 TraceCheckUtils]: 77: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,024 INFO L273 TraceCheckUtils]: 78: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,024 INFO L273 TraceCheckUtils]: 79: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,024 INFO L273 TraceCheckUtils]: 80: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,024 INFO L273 TraceCheckUtils]: 81: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,025 INFO L273 TraceCheckUtils]: 82: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,025 INFO L273 TraceCheckUtils]: 83: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,025 INFO L273 TraceCheckUtils]: 84: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,025 INFO L273 TraceCheckUtils]: 85: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,025 INFO L273 TraceCheckUtils]: 86: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,026 INFO L273 TraceCheckUtils]: 87: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,026 INFO L273 TraceCheckUtils]: 88: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,026 INFO L273 TraceCheckUtils]: 89: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,026 INFO L273 TraceCheckUtils]: 90: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,027 INFO L273 TraceCheckUtils]: 91: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,027 INFO L273 TraceCheckUtils]: 92: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,027 INFO L273 TraceCheckUtils]: 93: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,027 INFO L273 TraceCheckUtils]: 94: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,027 INFO L273 TraceCheckUtils]: 95: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,028 INFO L273 TraceCheckUtils]: 96: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,028 INFO L273 TraceCheckUtils]: 97: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,028 INFO L273 TraceCheckUtils]: 98: Hoare triple {6059#false} assume !~bvslt32(~j~0, ~n~0); {6059#false} is VALID [2018-11-23 10:48:29,028 INFO L273 TraceCheckUtils]: 99: Hoare triple {6059#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {6059#false} is VALID [2018-11-23 10:48:29,029 INFO L273 TraceCheckUtils]: 100: Hoare triple {6059#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {6059#false} is VALID [2018-11-23 10:48:29,029 INFO L273 TraceCheckUtils]: 101: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,029 INFO L273 TraceCheckUtils]: 102: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,029 INFO L273 TraceCheckUtils]: 103: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,029 INFO L273 TraceCheckUtils]: 104: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,030 INFO L273 TraceCheckUtils]: 105: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,030 INFO L273 TraceCheckUtils]: 106: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,030 INFO L273 TraceCheckUtils]: 107: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,030 INFO L273 TraceCheckUtils]: 108: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,031 INFO L273 TraceCheckUtils]: 109: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,031 INFO L273 TraceCheckUtils]: 110: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,031 INFO L273 TraceCheckUtils]: 111: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,031 INFO L273 TraceCheckUtils]: 112: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,031 INFO L273 TraceCheckUtils]: 113: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,032 INFO L273 TraceCheckUtils]: 114: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,032 INFO L273 TraceCheckUtils]: 115: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,032 INFO L273 TraceCheckUtils]: 116: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,032 INFO L273 TraceCheckUtils]: 117: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,033 INFO L273 TraceCheckUtils]: 118: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,033 INFO L273 TraceCheckUtils]: 119: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,033 INFO L273 TraceCheckUtils]: 120: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,033 INFO L273 TraceCheckUtils]: 121: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,033 INFO L273 TraceCheckUtils]: 122: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,034 INFO L273 TraceCheckUtils]: 123: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,034 INFO L273 TraceCheckUtils]: 124: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,034 INFO L273 TraceCheckUtils]: 125: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,034 INFO L273 TraceCheckUtils]: 126: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,035 INFO L273 TraceCheckUtils]: 127: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,035 INFO L273 TraceCheckUtils]: 128: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,035 INFO L273 TraceCheckUtils]: 129: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,035 INFO L273 TraceCheckUtils]: 130: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,035 INFO L273 TraceCheckUtils]: 131: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,036 INFO L273 TraceCheckUtils]: 132: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,036 INFO L273 TraceCheckUtils]: 133: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,036 INFO L273 TraceCheckUtils]: 134: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,036 INFO L273 TraceCheckUtils]: 135: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,037 INFO L273 TraceCheckUtils]: 136: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,037 INFO L273 TraceCheckUtils]: 137: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,037 INFO L273 TraceCheckUtils]: 138: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,037 INFO L273 TraceCheckUtils]: 139: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,037 INFO L273 TraceCheckUtils]: 140: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,038 INFO L273 TraceCheckUtils]: 141: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,038 INFO L273 TraceCheckUtils]: 142: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,038 INFO L273 TraceCheckUtils]: 143: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,038 INFO L273 TraceCheckUtils]: 144: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,038 INFO L273 TraceCheckUtils]: 145: Hoare triple {6059#false} assume !~bvslt32(~j~0, ~n~0); {6059#false} is VALID [2018-11-23 10:48:29,039 INFO L273 TraceCheckUtils]: 146: Hoare triple {6059#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {6059#false} is VALID [2018-11-23 10:48:29,039 INFO L273 TraceCheckUtils]: 147: Hoare triple {6059#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {6059#false} is VALID [2018-11-23 10:48:29,039 INFO L273 TraceCheckUtils]: 148: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,039 INFO L273 TraceCheckUtils]: 149: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,040 INFO L273 TraceCheckUtils]: 150: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,040 INFO L273 TraceCheckUtils]: 151: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,040 INFO L273 TraceCheckUtils]: 152: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,040 INFO L273 TraceCheckUtils]: 153: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,040 INFO L273 TraceCheckUtils]: 154: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,041 INFO L273 TraceCheckUtils]: 155: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,041 INFO L273 TraceCheckUtils]: 156: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,041 INFO L273 TraceCheckUtils]: 157: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,041 INFO L273 TraceCheckUtils]: 158: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,042 INFO L273 TraceCheckUtils]: 159: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,042 INFO L273 TraceCheckUtils]: 160: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,042 INFO L273 TraceCheckUtils]: 161: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,042 INFO L273 TraceCheckUtils]: 162: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,042 INFO L273 TraceCheckUtils]: 163: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,043 INFO L273 TraceCheckUtils]: 164: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,043 INFO L273 TraceCheckUtils]: 165: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,043 INFO L273 TraceCheckUtils]: 166: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,043 INFO L273 TraceCheckUtils]: 167: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,044 INFO L273 TraceCheckUtils]: 168: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,044 INFO L273 TraceCheckUtils]: 169: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,044 INFO L273 TraceCheckUtils]: 170: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,044 INFO L273 TraceCheckUtils]: 171: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,045 INFO L273 TraceCheckUtils]: 172: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,045 INFO L273 TraceCheckUtils]: 173: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,045 INFO L273 TraceCheckUtils]: 174: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,045 INFO L273 TraceCheckUtils]: 175: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,045 INFO L273 TraceCheckUtils]: 176: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,046 INFO L273 TraceCheckUtils]: 177: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,046 INFO L273 TraceCheckUtils]: 178: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,046 INFO L273 TraceCheckUtils]: 179: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,046 INFO L273 TraceCheckUtils]: 180: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,046 INFO L273 TraceCheckUtils]: 181: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,047 INFO L273 TraceCheckUtils]: 182: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,047 INFO L273 TraceCheckUtils]: 183: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,047 INFO L273 TraceCheckUtils]: 184: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,047 INFO L273 TraceCheckUtils]: 185: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,047 INFO L273 TraceCheckUtils]: 186: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,047 INFO L273 TraceCheckUtils]: 187: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,048 INFO L273 TraceCheckUtils]: 188: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,048 INFO L273 TraceCheckUtils]: 189: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,048 INFO L273 TraceCheckUtils]: 190: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:29,048 INFO L273 TraceCheckUtils]: 191: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:29,048 INFO L273 TraceCheckUtils]: 192: Hoare triple {6059#false} assume !~bvslt32(~j~0, ~n~0); {6059#false} is VALID [2018-11-23 10:48:29,048 INFO L273 TraceCheckUtils]: 193: Hoare triple {6059#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {6059#false} is VALID [2018-11-23 10:48:29,049 INFO L273 TraceCheckUtils]: 194: Hoare triple {6059#false} assume !~bvslt32(~i~0, ~n~0); {6059#false} is VALID [2018-11-23 10:48:29,049 INFO L273 TraceCheckUtils]: 195: Hoare triple {6059#false} ~i~0 := 0bv32;~j~0 := 0bv32; {6059#false} is VALID [2018-11-23 10:48:29,049 INFO L273 TraceCheckUtils]: 196: Hoare triple {6059#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {6059#false} is VALID [2018-11-23 10:48:29,049 INFO L273 TraceCheckUtils]: 197: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,049 INFO L273 TraceCheckUtils]: 198: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,049 INFO L273 TraceCheckUtils]: 199: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,049 INFO L273 TraceCheckUtils]: 200: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,050 INFO L273 TraceCheckUtils]: 201: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,050 INFO L273 TraceCheckUtils]: 202: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,050 INFO L273 TraceCheckUtils]: 203: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,050 INFO L273 TraceCheckUtils]: 204: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,050 INFO L273 TraceCheckUtils]: 205: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,050 INFO L273 TraceCheckUtils]: 206: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,051 INFO L273 TraceCheckUtils]: 207: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,051 INFO L273 TraceCheckUtils]: 208: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,051 INFO L273 TraceCheckUtils]: 209: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,051 INFO L273 TraceCheckUtils]: 210: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,051 INFO L273 TraceCheckUtils]: 211: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,051 INFO L273 TraceCheckUtils]: 212: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,052 INFO L273 TraceCheckUtils]: 213: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,052 INFO L273 TraceCheckUtils]: 214: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,052 INFO L273 TraceCheckUtils]: 215: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,052 INFO L273 TraceCheckUtils]: 216: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,053 INFO L273 TraceCheckUtils]: 217: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,053 INFO L273 TraceCheckUtils]: 218: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:29,053 INFO L273 TraceCheckUtils]: 219: Hoare triple {6059#false} assume !~bvslt32(~j~0, ~n~0); {6059#false} is VALID [2018-11-23 10:48:29,053 INFO L273 TraceCheckUtils]: 220: Hoare triple {6059#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6059#false} is VALID [2018-11-23 10:48:29,053 INFO L273 TraceCheckUtils]: 221: Hoare triple {6059#false} assume !~bvslt32(~i~0, ~n~0); {6059#false} is VALID [2018-11-23 10:48:29,054 INFO L273 TraceCheckUtils]: 222: Hoare triple {6059#false} ~i~0 := 0bv32; {6059#false} is VALID [2018-11-23 10:48:29,054 INFO L273 TraceCheckUtils]: 223: Hoare triple {6059#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {6059#false} is VALID [2018-11-23 10:48:29,054 INFO L273 TraceCheckUtils]: 224: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem6 := read~intINTTYPE4(~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32); {6059#false} is VALID [2018-11-23 10:48:29,054 INFO L256 TraceCheckUtils]: 225: Hoare triple {6059#false} call __VERIFIER_assert((if #t~mem6 == #t~mem7 then 1bv32 else 0bv32)); {6059#false} is VALID [2018-11-23 10:48:29,055 INFO L273 TraceCheckUtils]: 226: Hoare triple {6059#false} ~cond := #in~cond; {6059#false} is VALID [2018-11-23 10:48:29,055 INFO L273 TraceCheckUtils]: 227: Hoare triple {6059#false} assume 0bv32 == ~cond; {6059#false} is VALID [2018-11-23 10:48:29,055 INFO L273 TraceCheckUtils]: 228: Hoare triple {6059#false} assume !false; {6059#false} is VALID [2018-11-23 10:48:29,129 INFO L134 CoverageAnalysis]: Checked inductivity of 8284 backedges. 3043 proven. 484 refuted. 0 times theorem prover too weak. 4757 trivial. 0 not checked. [2018-11-23 10:48:29,130 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:48:31,131 INFO L273 TraceCheckUtils]: 228: Hoare triple {6059#false} assume !false; {6059#false} is VALID [2018-11-23 10:48:31,131 INFO L273 TraceCheckUtils]: 227: Hoare triple {6059#false} assume 0bv32 == ~cond; {6059#false} is VALID [2018-11-23 10:48:31,132 INFO L273 TraceCheckUtils]: 226: Hoare triple {6059#false} ~cond := #in~cond; {6059#false} is VALID [2018-11-23 10:48:31,132 INFO L256 TraceCheckUtils]: 225: Hoare triple {6059#false} call __VERIFIER_assert((if #t~mem6 == #t~mem7 then 1bv32 else 0bv32)); {6059#false} is VALID [2018-11-23 10:48:31,132 INFO L273 TraceCheckUtils]: 224: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem6 := read~intINTTYPE4(~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32); {6059#false} is VALID [2018-11-23 10:48:31,133 INFO L273 TraceCheckUtils]: 223: Hoare triple {6059#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {6059#false} is VALID [2018-11-23 10:48:31,133 INFO L273 TraceCheckUtils]: 222: Hoare triple {6059#false} ~i~0 := 0bv32; {6059#false} is VALID [2018-11-23 10:48:31,133 INFO L273 TraceCheckUtils]: 221: Hoare triple {6059#false} assume !~bvslt32(~i~0, ~n~0); {6059#false} is VALID [2018-11-23 10:48:31,133 INFO L273 TraceCheckUtils]: 220: Hoare triple {6059#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6059#false} is VALID [2018-11-23 10:48:31,133 INFO L273 TraceCheckUtils]: 219: Hoare triple {6059#false} assume !~bvslt32(~j~0, ~n~0); {6059#false} is VALID [2018-11-23 10:48:31,133 INFO L273 TraceCheckUtils]: 218: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,133 INFO L273 TraceCheckUtils]: 217: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,134 INFO L273 TraceCheckUtils]: 216: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,134 INFO L273 TraceCheckUtils]: 215: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,134 INFO L273 TraceCheckUtils]: 214: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,134 INFO L273 TraceCheckUtils]: 213: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,134 INFO L273 TraceCheckUtils]: 212: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,134 INFO L273 TraceCheckUtils]: 211: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,134 INFO L273 TraceCheckUtils]: 210: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,134 INFO L273 TraceCheckUtils]: 209: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,135 INFO L273 TraceCheckUtils]: 208: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,135 INFO L273 TraceCheckUtils]: 207: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,135 INFO L273 TraceCheckUtils]: 206: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,135 INFO L273 TraceCheckUtils]: 205: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,135 INFO L273 TraceCheckUtils]: 204: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,135 INFO L273 TraceCheckUtils]: 203: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,135 INFO L273 TraceCheckUtils]: 202: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,135 INFO L273 TraceCheckUtils]: 201: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,136 INFO L273 TraceCheckUtils]: 200: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,136 INFO L273 TraceCheckUtils]: 199: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,136 INFO L273 TraceCheckUtils]: 198: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,136 INFO L273 TraceCheckUtils]: 197: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call #t~mem3 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);call write~intINTTYPE4(#t~mem3, ~#C~0.base, ~bvadd32(~bvadd32(~#C~0.offset, ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~i~0)), 4bv32);havoc #t~mem3;~j~0 := ~bvadd32(1bv32, ~j~0); {6059#false} is VALID [2018-11-23 10:48:31,136 INFO L273 TraceCheckUtils]: 196: Hoare triple {6059#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {6059#false} is VALID [2018-11-23 10:48:31,136 INFO L273 TraceCheckUtils]: 195: Hoare triple {6059#false} ~i~0 := 0bv32;~j~0 := 0bv32; {6059#false} is VALID [2018-11-23 10:48:31,136 INFO L273 TraceCheckUtils]: 194: Hoare triple {6059#false} assume !~bvslt32(~i~0, ~n~0); {6059#false} is VALID [2018-11-23 10:48:31,136 INFO L273 TraceCheckUtils]: 193: Hoare triple {6059#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {6059#false} is VALID [2018-11-23 10:48:31,137 INFO L273 TraceCheckUtils]: 192: Hoare triple {6059#false} assume !~bvslt32(~j~0, ~n~0); {6059#false} is VALID [2018-11-23 10:48:31,137 INFO L273 TraceCheckUtils]: 191: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,137 INFO L273 TraceCheckUtils]: 190: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,137 INFO L273 TraceCheckUtils]: 189: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,137 INFO L273 TraceCheckUtils]: 188: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,137 INFO L273 TraceCheckUtils]: 187: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,137 INFO L273 TraceCheckUtils]: 186: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,137 INFO L273 TraceCheckUtils]: 185: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,138 INFO L273 TraceCheckUtils]: 184: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,138 INFO L273 TraceCheckUtils]: 183: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,138 INFO L273 TraceCheckUtils]: 182: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,138 INFO L273 TraceCheckUtils]: 181: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,138 INFO L273 TraceCheckUtils]: 180: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,138 INFO L273 TraceCheckUtils]: 179: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,138 INFO L273 TraceCheckUtils]: 178: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,138 INFO L273 TraceCheckUtils]: 177: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,139 INFO L273 TraceCheckUtils]: 176: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,139 INFO L273 TraceCheckUtils]: 175: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,139 INFO L273 TraceCheckUtils]: 174: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,139 INFO L273 TraceCheckUtils]: 173: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,139 INFO L273 TraceCheckUtils]: 172: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,139 INFO L273 TraceCheckUtils]: 171: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,139 INFO L273 TraceCheckUtils]: 170: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,139 INFO L273 TraceCheckUtils]: 169: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,139 INFO L273 TraceCheckUtils]: 168: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,140 INFO L273 TraceCheckUtils]: 167: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,140 INFO L273 TraceCheckUtils]: 166: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,140 INFO L273 TraceCheckUtils]: 165: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,140 INFO L273 TraceCheckUtils]: 164: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,140 INFO L273 TraceCheckUtils]: 163: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,140 INFO L273 TraceCheckUtils]: 162: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,140 INFO L273 TraceCheckUtils]: 161: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,140 INFO L273 TraceCheckUtils]: 160: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,141 INFO L273 TraceCheckUtils]: 159: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,141 INFO L273 TraceCheckUtils]: 158: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,141 INFO L273 TraceCheckUtils]: 157: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,141 INFO L273 TraceCheckUtils]: 156: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,141 INFO L273 TraceCheckUtils]: 155: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,141 INFO L273 TraceCheckUtils]: 154: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,141 INFO L273 TraceCheckUtils]: 153: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,141 INFO L273 TraceCheckUtils]: 152: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,142 INFO L273 TraceCheckUtils]: 151: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,142 INFO L273 TraceCheckUtils]: 150: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,142 INFO L273 TraceCheckUtils]: 149: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,142 INFO L273 TraceCheckUtils]: 148: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,142 INFO L273 TraceCheckUtils]: 147: Hoare triple {6059#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {6059#false} is VALID [2018-11-23 10:48:31,142 INFO L273 TraceCheckUtils]: 146: Hoare triple {6059#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {6059#false} is VALID [2018-11-23 10:48:31,142 INFO L273 TraceCheckUtils]: 145: Hoare triple {6059#false} assume !~bvslt32(~j~0, ~n~0); {6059#false} is VALID [2018-11-23 10:48:31,142 INFO L273 TraceCheckUtils]: 144: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,143 INFO L273 TraceCheckUtils]: 143: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,143 INFO L273 TraceCheckUtils]: 142: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,143 INFO L273 TraceCheckUtils]: 141: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,143 INFO L273 TraceCheckUtils]: 140: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,143 INFO L273 TraceCheckUtils]: 139: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,143 INFO L273 TraceCheckUtils]: 138: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,143 INFO L273 TraceCheckUtils]: 137: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,143 INFO L273 TraceCheckUtils]: 136: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,144 INFO L273 TraceCheckUtils]: 135: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,144 INFO L273 TraceCheckUtils]: 134: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,144 INFO L273 TraceCheckUtils]: 133: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,144 INFO L273 TraceCheckUtils]: 132: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,144 INFO L273 TraceCheckUtils]: 131: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,144 INFO L273 TraceCheckUtils]: 130: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,144 INFO L273 TraceCheckUtils]: 129: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,145 INFO L273 TraceCheckUtils]: 128: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,145 INFO L273 TraceCheckUtils]: 127: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,145 INFO L273 TraceCheckUtils]: 126: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,145 INFO L273 TraceCheckUtils]: 125: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,145 INFO L273 TraceCheckUtils]: 124: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,145 INFO L273 TraceCheckUtils]: 123: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,146 INFO L273 TraceCheckUtils]: 122: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,146 INFO L273 TraceCheckUtils]: 121: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,146 INFO L273 TraceCheckUtils]: 120: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,146 INFO L273 TraceCheckUtils]: 119: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,146 INFO L273 TraceCheckUtils]: 118: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,147 INFO L273 TraceCheckUtils]: 117: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,147 INFO L273 TraceCheckUtils]: 116: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,147 INFO L273 TraceCheckUtils]: 115: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,147 INFO L273 TraceCheckUtils]: 114: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,147 INFO L273 TraceCheckUtils]: 113: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,148 INFO L273 TraceCheckUtils]: 112: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,148 INFO L273 TraceCheckUtils]: 111: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,148 INFO L273 TraceCheckUtils]: 110: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,148 INFO L273 TraceCheckUtils]: 109: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,148 INFO L273 TraceCheckUtils]: 108: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,148 INFO L273 TraceCheckUtils]: 107: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,149 INFO L273 TraceCheckUtils]: 106: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,149 INFO L273 TraceCheckUtils]: 105: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,149 INFO L273 TraceCheckUtils]: 104: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,149 INFO L273 TraceCheckUtils]: 103: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,149 INFO L273 TraceCheckUtils]: 102: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,150 INFO L273 TraceCheckUtils]: 101: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,150 INFO L273 TraceCheckUtils]: 100: Hoare triple {6059#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {6059#false} is VALID [2018-11-23 10:48:31,150 INFO L273 TraceCheckUtils]: 99: Hoare triple {6059#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {6059#false} is VALID [2018-11-23 10:48:31,150 INFO L273 TraceCheckUtils]: 98: Hoare triple {6059#false} assume !~bvslt32(~j~0, ~n~0); {6059#false} is VALID [2018-11-23 10:48:31,150 INFO L273 TraceCheckUtils]: 97: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,150 INFO L273 TraceCheckUtils]: 96: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,151 INFO L273 TraceCheckUtils]: 95: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,151 INFO L273 TraceCheckUtils]: 94: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,151 INFO L273 TraceCheckUtils]: 93: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,151 INFO L273 TraceCheckUtils]: 92: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,151 INFO L273 TraceCheckUtils]: 91: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,152 INFO L273 TraceCheckUtils]: 90: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,152 INFO L273 TraceCheckUtils]: 89: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,152 INFO L273 TraceCheckUtils]: 88: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,152 INFO L273 TraceCheckUtils]: 87: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,152 INFO L273 TraceCheckUtils]: 86: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,152 INFO L273 TraceCheckUtils]: 85: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,153 INFO L273 TraceCheckUtils]: 84: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,153 INFO L273 TraceCheckUtils]: 83: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,153 INFO L273 TraceCheckUtils]: 82: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,153 INFO L273 TraceCheckUtils]: 81: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,153 INFO L273 TraceCheckUtils]: 80: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,153 INFO L273 TraceCheckUtils]: 79: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,154 INFO L273 TraceCheckUtils]: 78: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,154 INFO L273 TraceCheckUtils]: 77: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,154 INFO L273 TraceCheckUtils]: 76: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,154 INFO L273 TraceCheckUtils]: 75: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,154 INFO L273 TraceCheckUtils]: 74: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,155 INFO L273 TraceCheckUtils]: 73: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,155 INFO L273 TraceCheckUtils]: 72: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,155 INFO L273 TraceCheckUtils]: 71: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,155 INFO L273 TraceCheckUtils]: 70: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,155 INFO L273 TraceCheckUtils]: 69: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,155 INFO L273 TraceCheckUtils]: 68: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,156 INFO L273 TraceCheckUtils]: 67: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,156 INFO L273 TraceCheckUtils]: 66: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,156 INFO L273 TraceCheckUtils]: 65: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,156 INFO L273 TraceCheckUtils]: 64: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,156 INFO L273 TraceCheckUtils]: 63: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,156 INFO L273 TraceCheckUtils]: 62: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,157 INFO L273 TraceCheckUtils]: 61: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,157 INFO L273 TraceCheckUtils]: 60: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,157 INFO L273 TraceCheckUtils]: 59: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,157 INFO L273 TraceCheckUtils]: 58: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,157 INFO L273 TraceCheckUtils]: 57: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,157 INFO L273 TraceCheckUtils]: 56: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,158 INFO L273 TraceCheckUtils]: 55: Hoare triple {6059#false} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6059#false} is VALID [2018-11-23 10:48:31,158 INFO L273 TraceCheckUtils]: 54: Hoare triple {6059#false} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {6059#false} is VALID [2018-11-23 10:48:31,158 INFO L273 TraceCheckUtils]: 53: Hoare triple {6059#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {6059#false} is VALID [2018-11-23 10:48:31,158 INFO L273 TraceCheckUtils]: 52: Hoare triple {6059#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {6059#false} is VALID [2018-11-23 10:48:31,180 INFO L273 TraceCheckUtils]: 51: Hoare triple {7302#(bvslt main_~j~0 main_~n~0)} assume !~bvslt32(~j~0, ~n~0); {6059#false} is VALID [2018-11-23 10:48:31,213 INFO L273 TraceCheckUtils]: 50: Hoare triple {7306#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7302#(bvslt main_~j~0 main_~n~0)} is VALID [2018-11-23 10:48:31,226 INFO L273 TraceCheckUtils]: 49: Hoare triple {7306#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7306#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,265 INFO L273 TraceCheckUtils]: 48: Hoare triple {7313#(bvslt (bvadd main_~j~0 (_ bv2 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7306#(bvslt (bvadd main_~j~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,266 INFO L273 TraceCheckUtils]: 47: Hoare triple {7313#(bvslt (bvadd main_~j~0 (_ bv2 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7313#(bvslt (bvadd main_~j~0 (_ bv2 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,292 INFO L273 TraceCheckUtils]: 46: Hoare triple {7320#(bvslt (bvadd main_~j~0 (_ bv3 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7313#(bvslt (bvadd main_~j~0 (_ bv2 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,293 INFO L273 TraceCheckUtils]: 45: Hoare triple {7320#(bvslt (bvadd main_~j~0 (_ bv3 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7320#(bvslt (bvadd main_~j~0 (_ bv3 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,312 INFO L273 TraceCheckUtils]: 44: Hoare triple {7327#(bvslt (bvadd main_~j~0 (_ bv4 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7320#(bvslt (bvadd main_~j~0 (_ bv3 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,312 INFO L273 TraceCheckUtils]: 43: Hoare triple {7327#(bvslt (bvadd main_~j~0 (_ bv4 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7327#(bvslt (bvadd main_~j~0 (_ bv4 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,341 INFO L273 TraceCheckUtils]: 42: Hoare triple {7334#(bvslt (bvadd main_~j~0 (_ bv5 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7327#(bvslt (bvadd main_~j~0 (_ bv4 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,341 INFO L273 TraceCheckUtils]: 41: Hoare triple {7334#(bvslt (bvadd main_~j~0 (_ bv5 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7334#(bvslt (bvadd main_~j~0 (_ bv5 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,367 INFO L273 TraceCheckUtils]: 40: Hoare triple {7341#(bvslt (bvadd main_~j~0 (_ bv6 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7334#(bvslt (bvadd main_~j~0 (_ bv5 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,367 INFO L273 TraceCheckUtils]: 39: Hoare triple {7341#(bvslt (bvadd main_~j~0 (_ bv6 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7341#(bvslt (bvadd main_~j~0 (_ bv6 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,392 INFO L273 TraceCheckUtils]: 38: Hoare triple {7348#(bvslt (bvadd main_~j~0 (_ bv7 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7341#(bvslt (bvadd main_~j~0 (_ bv6 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,393 INFO L273 TraceCheckUtils]: 37: Hoare triple {7348#(bvslt (bvadd main_~j~0 (_ bv7 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7348#(bvslt (bvadd main_~j~0 (_ bv7 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,420 INFO L273 TraceCheckUtils]: 36: Hoare triple {7355#(bvslt (bvadd main_~j~0 (_ bv8 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7348#(bvslt (bvadd main_~j~0 (_ bv7 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,421 INFO L273 TraceCheckUtils]: 35: Hoare triple {7355#(bvslt (bvadd main_~j~0 (_ bv8 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7355#(bvslt (bvadd main_~j~0 (_ bv8 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,449 INFO L273 TraceCheckUtils]: 34: Hoare triple {7362#(bvslt (bvadd main_~j~0 (_ bv9 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7355#(bvslt (bvadd main_~j~0 (_ bv8 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,449 INFO L273 TraceCheckUtils]: 33: Hoare triple {7362#(bvslt (bvadd main_~j~0 (_ bv9 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7362#(bvslt (bvadd main_~j~0 (_ bv9 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,477 INFO L273 TraceCheckUtils]: 32: Hoare triple {7369#(bvslt (bvadd main_~j~0 (_ bv10 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7362#(bvslt (bvadd main_~j~0 (_ bv9 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,477 INFO L273 TraceCheckUtils]: 31: Hoare triple {7369#(bvslt (bvadd main_~j~0 (_ bv10 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7369#(bvslt (bvadd main_~j~0 (_ bv10 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,502 INFO L273 TraceCheckUtils]: 30: Hoare triple {7376#(bvslt (bvadd main_~j~0 (_ bv11 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7369#(bvslt (bvadd main_~j~0 (_ bv10 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,502 INFO L273 TraceCheckUtils]: 29: Hoare triple {7376#(bvslt (bvadd main_~j~0 (_ bv11 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7376#(bvslt (bvadd main_~j~0 (_ bv11 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,532 INFO L273 TraceCheckUtils]: 28: Hoare triple {7383#(bvslt (bvadd main_~j~0 (_ bv12 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7376#(bvslt (bvadd main_~j~0 (_ bv11 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,532 INFO L273 TraceCheckUtils]: 27: Hoare triple {7383#(bvslt (bvadd main_~j~0 (_ bv12 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7383#(bvslt (bvadd main_~j~0 (_ bv12 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,569 INFO L273 TraceCheckUtils]: 26: Hoare triple {7390#(bvslt (bvadd main_~j~0 (_ bv13 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7383#(bvslt (bvadd main_~j~0 (_ bv12 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,569 INFO L273 TraceCheckUtils]: 25: Hoare triple {7390#(bvslt (bvadd main_~j~0 (_ bv13 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7390#(bvslt (bvadd main_~j~0 (_ bv13 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,600 INFO L273 TraceCheckUtils]: 24: Hoare triple {7397#(bvslt (bvadd main_~j~0 (_ bv14 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7390#(bvslt (bvadd main_~j~0 (_ bv13 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,601 INFO L273 TraceCheckUtils]: 23: Hoare triple {7397#(bvslt (bvadd main_~j~0 (_ bv14 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7397#(bvslt (bvadd main_~j~0 (_ bv14 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,626 INFO L273 TraceCheckUtils]: 22: Hoare triple {7404#(bvslt (bvadd main_~j~0 (_ bv15 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7397#(bvslt (bvadd main_~j~0 (_ bv14 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,626 INFO L273 TraceCheckUtils]: 21: Hoare triple {7404#(bvslt (bvadd main_~j~0 (_ bv15 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7404#(bvslt (bvadd main_~j~0 (_ bv15 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,650 INFO L273 TraceCheckUtils]: 20: Hoare triple {7411#(bvslt (bvadd main_~j~0 (_ bv16 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7404#(bvslt (bvadd main_~j~0 (_ bv15 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,650 INFO L273 TraceCheckUtils]: 19: Hoare triple {7411#(bvslt (bvadd main_~j~0 (_ bv16 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7411#(bvslt (bvadd main_~j~0 (_ bv16 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,680 INFO L273 TraceCheckUtils]: 18: Hoare triple {7418#(bvslt (bvadd main_~j~0 (_ bv17 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7411#(bvslt (bvadd main_~j~0 (_ bv16 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,680 INFO L273 TraceCheckUtils]: 17: Hoare triple {7418#(bvslt (bvadd main_~j~0 (_ bv17 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7418#(bvslt (bvadd main_~j~0 (_ bv17 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,710 INFO L273 TraceCheckUtils]: 16: Hoare triple {7425#(bvslt (bvadd main_~j~0 (_ bv18 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7418#(bvslt (bvadd main_~j~0 (_ bv17 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,711 INFO L273 TraceCheckUtils]: 15: Hoare triple {7425#(bvslt (bvadd main_~j~0 (_ bv18 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7425#(bvslt (bvadd main_~j~0 (_ bv18 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,742 INFO L273 TraceCheckUtils]: 14: Hoare triple {7432#(bvslt (bvadd main_~j~0 (_ bv19 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7425#(bvslt (bvadd main_~j~0 (_ bv18 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,743 INFO L273 TraceCheckUtils]: 13: Hoare triple {7432#(bvslt (bvadd main_~j~0 (_ bv19 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7432#(bvslt (bvadd main_~j~0 (_ bv19 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,766 INFO L273 TraceCheckUtils]: 12: Hoare triple {7439#(bvslt (bvadd main_~j~0 (_ bv20 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7432#(bvslt (bvadd main_~j~0 (_ bv19 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,767 INFO L273 TraceCheckUtils]: 11: Hoare triple {7439#(bvslt (bvadd main_~j~0 (_ bv20 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7439#(bvslt (bvadd main_~j~0 (_ bv20 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,798 INFO L273 TraceCheckUtils]: 10: Hoare triple {7446#(bvslt (bvadd main_~j~0 (_ bv21 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7439#(bvslt (bvadd main_~j~0 (_ bv20 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,798 INFO L273 TraceCheckUtils]: 9: Hoare triple {7446#(bvslt (bvadd main_~j~0 (_ bv21 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7446#(bvslt (bvadd main_~j~0 (_ bv21 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,826 INFO L273 TraceCheckUtils]: 8: Hoare triple {7453#(bvslt (bvadd main_~j~0 (_ bv22 32)) main_~n~0)} #t~post1 := ~j~0;~j~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7446#(bvslt (bvadd main_~j~0 (_ bv21 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,827 INFO L273 TraceCheckUtils]: 7: Hoare triple {7453#(bvslt (bvadd main_~j~0 (_ bv22 32)) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);call write~intINTTYPE4(#t~nondet2, ~#A~0.base, ~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~j~0)), 4bv32);havoc #t~nondet2; {7453#(bvslt (bvadd main_~j~0 (_ bv22 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,827 INFO L273 TraceCheckUtils]: 6: Hoare triple {7460#(bvslt (_ bv22 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32; {7453#(bvslt (bvadd main_~j~0 (_ bv22 32)) main_~n~0)} is VALID [2018-11-23 10:48:31,828 INFO L273 TraceCheckUtils]: 5: Hoare triple {6058#true} havoc ~i~0;havoc ~k~0;havoc ~j~0;~n~0 := 1000bv32;~m~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));call ~#C~0.base, ~#C~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0));~i~0 := 0bv32; {7460#(bvslt (_ bv22 32) main_~n~0)} is VALID [2018-11-23 10:48:31,828 INFO L256 TraceCheckUtils]: 4: Hoare triple {6058#true} call #t~ret8 := main(); {6058#true} is VALID [2018-11-23 10:48:31,828 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6058#true} {6058#true} #99#return; {6058#true} is VALID [2018-11-23 10:48:31,828 INFO L273 TraceCheckUtils]: 2: Hoare triple {6058#true} assume true; {6058#true} is VALID [2018-11-23 10:48:31,828 INFO L273 TraceCheckUtils]: 1: Hoare triple {6058#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {6058#true} is VALID [2018-11-23 10:48:31,829 INFO L256 TraceCheckUtils]: 0: Hoare triple {6058#true} call ULTIMATE.init(); {6058#true} is VALID [2018-11-23 10:48:31,858 INFO L134 CoverageAnalysis]: Checked inductivity of 8284 backedges. 3043 proven. 484 refuted. 0 times theorem prover too weak. 4757 trivial. 0 not checked. [2018-11-23 10:48:31,861 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:48:31,861 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26] total 50 [2018-11-23 10:48:31,863 INFO L78 Accepts]: Start accepts. Automaton has 50 states. Word has length 229 [2018-11-23 10:48:31,864 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:48:31,864 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 50 states. [2018-11-23 10:48:32,951 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 118 edges. 118 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:48:32,951 INFO L459 AbstractCegarLoop]: Interpolant automaton has 50 states [2018-11-23 10:48:32,952 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2018-11-23 10:48:32,952 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=673, Invalid=1777, Unknown=0, NotChecked=0, Total=2450 [2018-11-23 10:48:32,952 INFO L87 Difference]: Start difference. First operand 320 states and 349 transitions. Second operand 50 states. [2018-11-23 10:48:46,338 WARN L180 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 9 [2018-11-23 10:48:46,994 WARN L180 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 9 [2018-11-23 10:48:47,674 WARN L180 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 9 [2018-11-23 10:48:48,433 WARN L180 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 9 [2018-11-23 10:48:49,154 WARN L180 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 9 [2018-11-23 10:48:49,894 WARN L180 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 9 [2018-11-23 10:48:50,589 WARN L180 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 9 [2018-11-23 10:48:51,298 WARN L180 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 9 [2018-11-23 10:48:51,996 WARN L180 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 9 [2018-11-23 10:48:52,679 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 9 [2018-11-23 10:48:53,321 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 9 [2018-11-23 10:48:53,942 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 9 [2018-11-23 10:48:54,585 WARN L180 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 9 [2018-11-23 10:50:06,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:50:06,885 INFO L93 Difference]: Finished difference Result 900 states and 1125 transitions. [2018-11-23 10:50:06,885 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2018-11-23 10:50:06,885 INFO L78 Accepts]: Start accepts. Automaton has 50 states. Word has length 229 [2018-11-23 10:50:06,886 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:50:06,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50 states. [2018-11-23 10:50:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 494 transitions. [2018-11-23 10:50:06,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50 states. [2018-11-23 10:50:06,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 494 transitions. [2018-11-23 10:50:06,914 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 49 states and 494 transitions. [2018-11-23 10:50:09,971 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 494 edges. 494 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:50:10,000 INFO L225 Difference]: With dead ends: 900 [2018-11-23 10:50:10,000 INFO L226 Difference]: Without dead ends: 632 [2018-11-23 10:50:10,003 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 480 GetRequests, 409 SyntacticMatches, 0 SemanticMatches, 71 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 828 ImplicationChecksByTransitivity, 13.6s TimeCoverageRelationStatistics Valid=1823, Invalid=3433, Unknown=0, NotChecked=0, Total=5256 [2018-11-23 10:50:10,004 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 632 states. [2018-11-23 10:50:11,339 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 632 to 632. [2018-11-23 10:50:11,339 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:50:11,339 INFO L82 GeneralOperation]: Start isEquivalent. First operand 632 states. Second operand 632 states. [2018-11-23 10:50:11,339 INFO L74 IsIncluded]: Start isIncluded. First operand 632 states. Second operand 632 states. [2018-11-23 10:50:11,339 INFO L87 Difference]: Start difference. First operand 632 states. Second operand 632 states. [2018-11-23 10:50:11,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:50:11,372 INFO L93 Difference]: Finished difference Result 632 states and 685 transitions. [2018-11-23 10:50:11,372 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 685 transitions. [2018-11-23 10:50:11,375 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:50:11,375 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:50:11,375 INFO L74 IsIncluded]: Start isIncluded. First operand 632 states. Second operand 632 states. [2018-11-23 10:50:11,375 INFO L87 Difference]: Start difference. First operand 632 states. Second operand 632 states. [2018-11-23 10:50:11,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:50:11,405 INFO L93 Difference]: Finished difference Result 632 states and 685 transitions. [2018-11-23 10:50:11,405 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 685 transitions. [2018-11-23 10:50:11,407 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:50:11,407 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:50:11,407 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:50:11,407 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:50:11,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 632 states. [2018-11-23 10:50:11,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 632 states and 685 transitions. [2018-11-23 10:50:11,434 INFO L78 Accepts]: Start accepts. Automaton has 632 states and 685 transitions. Word has length 229 [2018-11-23 10:50:11,434 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:50:11,435 INFO L480 AbstractCegarLoop]: Abstraction has 632 states and 685 transitions. [2018-11-23 10:50:11,435 INFO L481 AbstractCegarLoop]: Interpolant automaton has 50 states. [2018-11-23 10:50:11,435 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 685 transitions. [2018-11-23 10:50:11,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2018-11-23 10:50:11,442 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:50:11,442 INFO L402 BasicCegarLoop]: trace histogram [184, 184, 46, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:50:11,443 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:50:11,443 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:50:11,443 INFO L82 PathProgramCache]: Analyzing trace with hash 367452710, now seen corresponding path program 5 times [2018-11-23 10:50:11,445 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:50:11,445 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 10:50:11,473 INFO L101 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1