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/copy-3-n-u_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-61f4311 [2018-11-23 10:43:55,731 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 10:43:55,733 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 10:43:55,750 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 10:43:55,751 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 10:43:55,752 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 10:43:55,753 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 10:43:55,756 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 10:43:55,757 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 10:43:55,759 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 10:43:55,760 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 10:43:55,762 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 10:43:55,763 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 10:43:55,765 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 10:43:55,766 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 10:43:55,775 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 10:43:55,776 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 10:43:55,779 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 10:43:55,782 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 10:43:55,784 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 10:43:55,786 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 10:43:55,788 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 10:43:55,791 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 10:43:55,792 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 10:43:55,792 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 10:43:55,793 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 10:43:55,794 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 10:43:55,794 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 10:43:55,795 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 10:43:55,796 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 10:43:55,796 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 10:43:55,797 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 10:43:55,797 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 10:43:55,798 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 10:43:55,798 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 10:43:55,799 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 10:43:55,800 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 10:43:55,815 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 10:43:55,815 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 10:43:55,816 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 10:43:55,816 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 10:43:55,817 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 10:43:55,817 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 10:43:55,817 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 10:43:55,817 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 10:43:55,817 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 10:43:55,818 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 10:43:55,818 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 10:43:55,818 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 10:43:55,818 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 10:43:55,818 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 10:43:55,819 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 10:43:55,819 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 10:43:55,819 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 10:43:55,819 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 10:43:55,819 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 10:43:55,820 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 10:43:55,820 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 10:43:55,820 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 10:43:55,820 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 10:43:55,820 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 10:43:55,821 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 10:43:55,821 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 10:43:55,821 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 10:43:55,821 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 10:43:55,821 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 10:43:55,822 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 10:43:55,822 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 10:43:55,822 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 10:43:55,822 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 10:43:55,888 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 10:43:55,908 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 10:43:55,912 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 10:43:55,914 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 10:43:55,914 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 10:43:55,915 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-multidimensional/copy-3-n-u_true-unreach-call.i [2018-11-23 10:43:55,995 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0640863ae/f3a7da31eaa545178fffbcee71c13744/FLAG25fd7effa [2018-11-23 10:43:56,430 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 10:43:56,431 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-multidimensional/copy-3-n-u_true-unreach-call.i [2018-11-23 10:43:56,438 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0640863ae/f3a7da31eaa545178fffbcee71c13744/FLAG25fd7effa [2018-11-23 10:43:56,805 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0640863ae/f3a7da31eaa545178fffbcee71c13744 [2018-11-23 10:43:56,818 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 10:43:56,820 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 10:43:56,822 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 10:43:56,822 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 10:43:56,830 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 10:43:56,832 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:43:56" (1/1) ... [2018-11-23 10:43:56,835 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a646330 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:43:56, skipping insertion in model container [2018-11-23 10:43:56,835 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:43:56" (1/1) ... [2018-11-23 10:43:56,846 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 10:43:56,871 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 10:43:57,118 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 10:43:57,124 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 10:43:57,170 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 10:43:57,201 INFO L195 MainTranslator]: Completed translation [2018-11-23 10:43:57,201 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:43:57 WrapperNode [2018-11-23 10:43:57,202 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 10:43:57,203 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 10:43:57,203 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 10:43:57,203 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 10:43:57,213 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:43:57" (1/1) ... [2018-11-23 10:43:57,223 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:43:57" (1/1) ... [2018-11-23 10:43:57,230 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 10:43:57,230 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 10:43:57,230 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 10:43:57,231 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 10:43:57,239 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:43:57" (1/1) ... [2018-11-23 10:43:57,239 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:43:57" (1/1) ... [2018-11-23 10:43:57,242 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:43:57" (1/1) ... [2018-11-23 10:43:57,242 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:43:57" (1/1) ... [2018-11-23 10:43:57,257 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:43:57" (1/1) ... [2018-11-23 10:43:57,268 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:43:57" (1/1) ... [2018-11-23 10:43:57,270 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:43:57" (1/1) ... [2018-11-23 10:43:57,277 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 10:43:57,278 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 10:43:57,278 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 10:43:57,278 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 10:43:57,281 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:43:57" (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 10:43:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 10:43:57,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 10:43:57,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 10:43:57,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 10:43:57,397 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 10:43:57,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 10:43:57,397 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 10:43:57,398 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 10:43:57,398 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-23 10:43:57,398 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-23 10:43:57,398 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 10:43:57,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 10:43:58,365 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 10:43:58,366 INFO L280 CfgBuilder]: Removed 9 assue(true) statements. [2018-11-23 10:43:58,366 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:43:58 BoogieIcfgContainer [2018-11-23 10:43:58,368 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 10:43:58,369 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 10:43:58,370 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 10:43:58,374 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 10:43:58,374 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 10:43:56" (1/3) ... [2018-11-23 10:43:58,375 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6805fe2b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:43:58, skipping insertion in model container [2018-11-23 10:43:58,375 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:43:57" (2/3) ... [2018-11-23 10:43:58,376 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6805fe2b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:43:58, skipping insertion in model container [2018-11-23 10:43:58,376 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:43:58" (3/3) ... [2018-11-23 10:43:58,379 INFO L112 eAbstractionObserver]: Analyzing ICFG copy-3-n-u_true-unreach-call.i [2018-11-23 10:43:58,390 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 10:43:58,400 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 10:43:58,420 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 10:43:58,468 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 10:43:58,469 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 10:43:58,470 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 10:43:58,470 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 10:43:58,471 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 10:43:58,471 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 10:43:58,472 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 10:43:58,472 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 10:43:58,472 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 10:43:58,503 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states. [2018-11-23 10:43:58,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-11-23 10:43:58,516 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:43:58,517 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:43:58,519 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:43:58,525 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:43:58,525 INFO L82 PathProgramCache]: Analyzing trace with hash 1773460249, now seen corresponding path program 1 times [2018-11-23 10:43:58,530 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:43:58,531 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 10:43:58,549 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:43:58,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:43:58,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:43:58,623 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:43:58,710 INFO L256 TraceCheckUtils]: 0: Hoare triple {39#true} call ULTIMATE.init(); {39#true} is VALID [2018-11-23 10:43:58,714 INFO L273 TraceCheckUtils]: 1: Hoare triple {39#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {39#true} is VALID [2018-11-23 10:43:58,715 INFO L273 TraceCheckUtils]: 2: Hoare triple {39#true} assume true; {39#true} is VALID [2018-11-23 10:43:58,716 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {39#true} {39#true} #138#return; {39#true} is VALID [2018-11-23 10:43:58,716 INFO L256 TraceCheckUtils]: 4: Hoare triple {39#true} call #t~ret4 := main(); {39#true} is VALID [2018-11-23 10:43:58,716 INFO L273 TraceCheckUtils]: 5: Hoare triple {39#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~m~0 := 1000bv32;~n~0 := 1500bv32;~p~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {39#true} is VALID [2018-11-23 10:43:58,728 INFO L273 TraceCheckUtils]: 6: Hoare triple {39#true} assume !true; {40#false} is VALID [2018-11-23 10:43:58,728 INFO L273 TraceCheckUtils]: 7: Hoare triple {40#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {40#false} is VALID [2018-11-23 10:43:58,729 INFO L273 TraceCheckUtils]: 8: Hoare triple {40#false} assume !true; {40#false} is VALID [2018-11-23 10:43:58,729 INFO L273 TraceCheckUtils]: 9: Hoare triple {40#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {40#false} is VALID [2018-11-23 10:43:58,729 INFO L273 TraceCheckUtils]: 10: Hoare triple {40#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {40#false} is VALID [2018-11-23 10:43:58,729 INFO L273 TraceCheckUtils]: 11: Hoare triple {40#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {40#false} is VALID [2018-11-23 10:43:58,730 INFO L273 TraceCheckUtils]: 12: Hoare triple {40#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32); {40#false} is VALID [2018-11-23 10:43:58,730 INFO L256 TraceCheckUtils]: 13: Hoare triple {40#false} call __VERIFIER_assert((if #t~mem2 == #t~mem3 then 1bv32 else 0bv32)); {40#false} is VALID [2018-11-23 10:43:58,731 INFO L273 TraceCheckUtils]: 14: Hoare triple {40#false} ~cond := #in~cond; {40#false} is VALID [2018-11-23 10:43:58,731 INFO L273 TraceCheckUtils]: 15: Hoare triple {40#false} assume 0bv32 == ~cond; {40#false} is VALID [2018-11-23 10:43:58,731 INFO L273 TraceCheckUtils]: 16: Hoare triple {40#false} assume !false; {40#false} is VALID [2018-11-23 10:43:58,735 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 10:43:58,735 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [MP cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (2)] Exception during sending of exit command (exit): Broken pipe [2018-11-23 10:43:58,740 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:43:58,741 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-23 10:43:58,745 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 17 [2018-11-23 10:43:58,747 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:43:58,750 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states. [2018-11-23 10:43:58,836 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:43:58,836 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-23 10:43:58,845 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-23 10:43:58,845 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-23 10:43:58,847 INFO L87 Difference]: Start difference. First operand 36 states. Second operand 2 states. [2018-11-23 10:43:59,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:43:59,105 INFO L93 Difference]: Finished difference Result 66 states and 103 transitions. [2018-11-23 10:43:59,105 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-23 10:43:59,106 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 17 [2018-11-23 10:43:59,106 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:43:59,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-23 10:43:59,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 103 transitions. [2018-11-23 10:43:59,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-23 10:43:59,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 103 transitions. [2018-11-23 10:43:59,127 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states and 103 transitions. [2018-11-23 10:43:59,588 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:43:59,602 INFO L225 Difference]: With dead ends: 66 [2018-11-23 10:43:59,603 INFO L226 Difference]: Without dead ends: 31 [2018-11-23 10:43:59,606 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-23 10:43:59,637 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2018-11-23 10:43:59,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2018-11-23 10:43:59,845 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:43:59,846 INFO L82 GeneralOperation]: Start isEquivalent. First operand 31 states. Second operand 31 states. [2018-11-23 10:43:59,847 INFO L74 IsIncluded]: Start isIncluded. First operand 31 states. Second operand 31 states. [2018-11-23 10:43:59,847 INFO L87 Difference]: Start difference. First operand 31 states. Second operand 31 states. [2018-11-23 10:43:59,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:43:59,862 INFO L93 Difference]: Finished difference Result 31 states and 39 transitions. [2018-11-23 10:43:59,862 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 39 transitions. [2018-11-23 10:43:59,863 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:43:59,863 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:43:59,863 INFO L74 IsIncluded]: Start isIncluded. First operand 31 states. Second operand 31 states. [2018-11-23 10:43:59,863 INFO L87 Difference]: Start difference. First operand 31 states. Second operand 31 states. [2018-11-23 10:43:59,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:43:59,875 INFO L93 Difference]: Finished difference Result 31 states and 39 transitions. [2018-11-23 10:43:59,876 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 39 transitions. [2018-11-23 10:43:59,876 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:43:59,877 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:43:59,877 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:43:59,877 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:43:59,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2018-11-23 10:43:59,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 39 transitions. [2018-11-23 10:43:59,882 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 39 transitions. Word has length 17 [2018-11-23 10:43:59,883 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:43:59,883 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 39 transitions. [2018-11-23 10:43:59,883 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-23 10:43:59,883 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 39 transitions. [2018-11-23 10:43:59,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-11-23 10:43:59,884 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:43:59,885 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:43:59,885 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:43:59,885 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:43:59,886 INFO L82 PathProgramCache]: Analyzing trace with hash -1763514787, now seen corresponding path program 1 times [2018-11-23 10:43:59,886 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:43:59,886 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 10:43:59,920 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:43:59,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:44:00,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:44:00,004 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:44:00,455 INFO L256 TraceCheckUtils]: 0: Hoare triple {291#true} call ULTIMATE.init(); {291#true} is VALID [2018-11-23 10:44:00,456 INFO L273 TraceCheckUtils]: 1: Hoare triple {291#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {291#true} is VALID [2018-11-23 10:44:00,456 INFO L273 TraceCheckUtils]: 2: Hoare triple {291#true} assume true; {291#true} is VALID [2018-11-23 10:44:00,456 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {291#true} {291#true} #138#return; {291#true} is VALID [2018-11-23 10:44:00,456 INFO L256 TraceCheckUtils]: 4: Hoare triple {291#true} call #t~ret4 := main(); {291#true} is VALID [2018-11-23 10:44:00,458 INFO L273 TraceCheckUtils]: 5: Hoare triple {291#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~m~0 := 1000bv32;~n~0 := 1500bv32;~p~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {311#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:44:00,458 INFO L273 TraceCheckUtils]: 6: Hoare triple {311#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !~bvslt32(~i~0, ~m~0); {292#false} is VALID [2018-11-23 10:44:00,459 INFO L273 TraceCheckUtils]: 7: Hoare triple {292#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {292#false} is VALID [2018-11-23 10:44:00,459 INFO L273 TraceCheckUtils]: 8: Hoare triple {292#false} assume !~bvslt32(~i~0, ~m~0); {292#false} is VALID [2018-11-23 10:44:00,460 INFO L273 TraceCheckUtils]: 9: Hoare triple {292#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {292#false} is VALID [2018-11-23 10:44:00,460 INFO L273 TraceCheckUtils]: 10: Hoare triple {292#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {292#false} is VALID [2018-11-23 10:44:00,461 INFO L273 TraceCheckUtils]: 11: Hoare triple {292#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {292#false} is VALID [2018-11-23 10:44:00,461 INFO L273 TraceCheckUtils]: 12: Hoare triple {292#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32); {292#false} is VALID [2018-11-23 10:44:00,462 INFO L256 TraceCheckUtils]: 13: Hoare triple {292#false} call __VERIFIER_assert((if #t~mem2 == #t~mem3 then 1bv32 else 0bv32)); {292#false} is VALID [2018-11-23 10:44:00,462 INFO L273 TraceCheckUtils]: 14: Hoare triple {292#false} ~cond := #in~cond; {292#false} is VALID [2018-11-23 10:44:00,463 INFO L273 TraceCheckUtils]: 15: Hoare triple {292#false} assume 0bv32 == ~cond; {292#false} is VALID [2018-11-23 10:44:00,463 INFO L273 TraceCheckUtils]: 16: Hoare triple {292#false} assume !false; {292#false} is VALID [2018-11-23 10:44:00,465 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 10:44:00,465 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:44:00,471 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:44:00,471 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 10:44:00,473 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 17 [2018-11-23 10:44:00,473 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:44:00,473 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2018-11-23 10:44:00,559 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:44:00,560 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 10:44:00,560 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 10:44:00,560 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 10:44:00,561 INFO L87 Difference]: Start difference. First operand 31 states and 39 transitions. Second operand 3 states. [2018-11-23 10:44:01,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:01,496 INFO L93 Difference]: Finished difference Result 56 states and 72 transitions. [2018-11-23 10:44:01,496 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 10:44:01,496 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 17 [2018-11-23 10:44:01,497 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:44:01,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-23 10:44:01,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 72 transitions. [2018-11-23 10:44:01,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-23 10:44:01,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 72 transitions. [2018-11-23 10:44:01,504 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 72 transitions. [2018-11-23 10:44:01,801 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 72 edges. 72 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:44:01,804 INFO L225 Difference]: With dead ends: 56 [2018-11-23 10:44:01,805 INFO L226 Difference]: Without dead ends: 36 [2018-11-23 10:44:01,806 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 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 10:44:01,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36 states. [2018-11-23 10:44:01,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36 to 32. [2018-11-23 10:44:01,846 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:44:01,846 INFO L82 GeneralOperation]: Start isEquivalent. First operand 36 states. Second operand 32 states. [2018-11-23 10:44:01,846 INFO L74 IsIncluded]: Start isIncluded. First operand 36 states. Second operand 32 states. [2018-11-23 10:44:01,846 INFO L87 Difference]: Start difference. First operand 36 states. Second operand 32 states. [2018-11-23 10:44:01,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:01,850 INFO L93 Difference]: Finished difference Result 36 states and 46 transitions. [2018-11-23 10:44:01,850 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2018-11-23 10:44:01,851 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:44:01,851 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:44:01,851 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand 36 states. [2018-11-23 10:44:01,851 INFO L87 Difference]: Start difference. First operand 32 states. Second operand 36 states. [2018-11-23 10:44:01,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:01,855 INFO L93 Difference]: Finished difference Result 36 states and 46 transitions. [2018-11-23 10:44:01,855 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2018-11-23 10:44:01,856 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:44:01,856 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:44:01,856 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:44:01,856 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:44:01,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2018-11-23 10:44:01,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 40 transitions. [2018-11-23 10:44:01,859 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 40 transitions. Word has length 17 [2018-11-23 10:44:01,860 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:44:01,860 INFO L480 AbstractCegarLoop]: Abstraction has 32 states and 40 transitions. [2018-11-23 10:44:01,860 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 10:44:01,860 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2018-11-23 10:44:01,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-11-23 10:44:01,861 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:44:01,861 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] [2018-11-23 10:44:01,862 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:44:01,862 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:44:01,862 INFO L82 PathProgramCache]: Analyzing trace with hash -2133227694, now seen corresponding path program 1 times [2018-11-23 10:44:01,863 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:44:01,863 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 10:44:01,893 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:44:01,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:44:01,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:44:01,949 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:44:02,030 INFO L256 TraceCheckUtils]: 0: Hoare triple {546#true} call ULTIMATE.init(); {546#true} is VALID [2018-11-23 10:44:02,030 INFO L273 TraceCheckUtils]: 1: Hoare triple {546#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {546#true} is VALID [2018-11-23 10:44:02,031 INFO L273 TraceCheckUtils]: 2: Hoare triple {546#true} assume true; {546#true} is VALID [2018-11-23 10:44:02,031 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {546#true} {546#true} #138#return; {546#true} is VALID [2018-11-23 10:44:02,031 INFO L256 TraceCheckUtils]: 4: Hoare triple {546#true} call #t~ret4 := main(); {546#true} is VALID [2018-11-23 10:44:02,032 INFO L273 TraceCheckUtils]: 5: Hoare triple {546#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~m~0 := 1000bv32;~n~0 := 1500bv32;~p~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {566#(= (_ bv1500 32) main_~n~0)} is VALID [2018-11-23 10:44:02,034 INFO L273 TraceCheckUtils]: 6: Hoare triple {566#(= (_ bv1500 32) main_~n~0)} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {570#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1500 32) main_~n~0))} is VALID [2018-11-23 10:44:02,034 INFO L273 TraceCheckUtils]: 7: Hoare triple {570#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1500 32) main_~n~0))} assume !~bvslt32(~j~0, ~n~0); {547#false} is VALID [2018-11-23 10:44:02,035 INFO L273 TraceCheckUtils]: 8: Hoare triple {547#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {547#false} is VALID [2018-11-23 10:44:02,035 INFO L273 TraceCheckUtils]: 9: Hoare triple {547#false} assume !~bvslt32(~i~0, ~m~0); {547#false} is VALID [2018-11-23 10:44:02,035 INFO L273 TraceCheckUtils]: 10: Hoare triple {547#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {547#false} is VALID [2018-11-23 10:44:02,036 INFO L273 TraceCheckUtils]: 11: Hoare triple {547#false} assume !~bvslt32(~i~0, ~m~0); {547#false} is VALID [2018-11-23 10:44:02,036 INFO L273 TraceCheckUtils]: 12: Hoare triple {547#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {547#false} is VALID [2018-11-23 10:44:02,037 INFO L273 TraceCheckUtils]: 13: Hoare triple {547#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {547#false} is VALID [2018-11-23 10:44:02,038 INFO L273 TraceCheckUtils]: 14: Hoare triple {547#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {547#false} is VALID [2018-11-23 10:44:02,038 INFO L273 TraceCheckUtils]: 15: Hoare triple {547#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32); {547#false} is VALID [2018-11-23 10:44:02,038 INFO L256 TraceCheckUtils]: 16: Hoare triple {547#false} call __VERIFIER_assert((if #t~mem2 == #t~mem3 then 1bv32 else 0bv32)); {547#false} is VALID [2018-11-23 10:44:02,039 INFO L273 TraceCheckUtils]: 17: Hoare triple {547#false} ~cond := #in~cond; {547#false} is VALID [2018-11-23 10:44:02,039 INFO L273 TraceCheckUtils]: 18: Hoare triple {547#false} assume 0bv32 == ~cond; {547#false} is VALID [2018-11-23 10:44:02,039 INFO L273 TraceCheckUtils]: 19: Hoare triple {547#false} assume !false; {547#false} is VALID [2018-11-23 10:44:02,041 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 10:44:02,041 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:44:02,043 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:44:02,043 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 10:44:02,043 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 20 [2018-11-23 10:44:02,044 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:44:02,044 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-23 10:44:02,164 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 20 edges. 20 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:44:02,165 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 10:44:02,165 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 10:44:02,165 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-23 10:44:02,166 INFO L87 Difference]: Start difference. First operand 32 states and 40 transitions. Second operand 4 states. [2018-11-23 10:44:02,968 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:02,969 INFO L93 Difference]: Finished difference Result 71 states and 95 transitions. [2018-11-23 10:44:02,969 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 10:44:02,969 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 20 [2018-11-23 10:44:02,969 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:44:02,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:44:02,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 95 transitions. [2018-11-23 10:44:02,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:44:02,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 95 transitions. [2018-11-23 10:44:02,978 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 95 transitions. [2018-11-23 10:44:03,359 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 95 edges. 95 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:44:03,362 INFO L225 Difference]: With dead ends: 71 [2018-11-23 10:44:03,362 INFO L226 Difference]: Without dead ends: 46 [2018-11-23 10:44:03,363 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 17 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 10:44:03,363 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2018-11-23 10:44:03,469 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 35. [2018-11-23 10:44:03,470 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:44:03,470 INFO L82 GeneralOperation]: Start isEquivalent. First operand 46 states. Second operand 35 states. [2018-11-23 10:44:03,470 INFO L74 IsIncluded]: Start isIncluded. First operand 46 states. Second operand 35 states. [2018-11-23 10:44:03,470 INFO L87 Difference]: Start difference. First operand 46 states. Second operand 35 states. [2018-11-23 10:44:03,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:03,476 INFO L93 Difference]: Finished difference Result 46 states and 59 transitions. [2018-11-23 10:44:03,476 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 59 transitions. [2018-11-23 10:44:03,477 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:44:03,477 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:44:03,477 INFO L74 IsIncluded]: Start isIncluded. First operand 35 states. Second operand 46 states. [2018-11-23 10:44:03,477 INFO L87 Difference]: Start difference. First operand 35 states. Second operand 46 states. [2018-11-23 10:44:03,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:03,481 INFO L93 Difference]: Finished difference Result 46 states and 59 transitions. [2018-11-23 10:44:03,481 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 59 transitions. [2018-11-23 10:44:03,482 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:44:03,482 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:44:03,482 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:44:03,482 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:44:03,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2018-11-23 10:44:03,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 43 transitions. [2018-11-23 10:44:03,485 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 43 transitions. Word has length 20 [2018-11-23 10:44:03,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:44:03,485 INFO L480 AbstractCegarLoop]: Abstraction has 35 states and 43 transitions. [2018-11-23 10:44:03,485 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 10:44:03,486 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 43 transitions. [2018-11-23 10:44:03,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-11-23 10:44:03,487 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:44:03,487 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:44:03,487 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:44:03,487 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:44:03,488 INFO L82 PathProgramCache]: Analyzing trace with hash -1108398309, now seen corresponding path program 1 times [2018-11-23 10:44:03,488 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:44:03,488 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 10:44:03,511 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:44:03,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:44:03,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:44:03,571 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:44:03,638 INFO L256 TraceCheckUtils]: 0: Hoare triple {862#true} call ULTIMATE.init(); {862#true} is VALID [2018-11-23 10:44:03,639 INFO L273 TraceCheckUtils]: 1: Hoare triple {862#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {862#true} is VALID [2018-11-23 10:44:03,639 INFO L273 TraceCheckUtils]: 2: Hoare triple {862#true} assume true; {862#true} is VALID [2018-11-23 10:44:03,639 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {862#true} {862#true} #138#return; {862#true} is VALID [2018-11-23 10:44:03,639 INFO L256 TraceCheckUtils]: 4: Hoare triple {862#true} call #t~ret4 := main(); {862#true} is VALID [2018-11-23 10:44:03,640 INFO L273 TraceCheckUtils]: 5: Hoare triple {862#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~m~0 := 1000bv32;~n~0 := 1500bv32;~p~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {882#(= (_ bv1800 32) main_~p~0)} is VALID [2018-11-23 10:44:03,660 INFO L273 TraceCheckUtils]: 6: Hoare triple {882#(= (_ bv1800 32) main_~p~0)} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {882#(= (_ bv1800 32) main_~p~0)} is VALID [2018-11-23 10:44:03,669 INFO L273 TraceCheckUtils]: 7: Hoare triple {882#(= (_ bv1800 32) main_~p~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {889#(and (= (_ bv1800 32) main_~p~0) (= main_~k~0 (_ bv0 32)))} is VALID [2018-11-23 10:44:03,682 INFO L273 TraceCheckUtils]: 8: Hoare triple {889#(and (= (_ bv1800 32) main_~p~0) (= main_~k~0 (_ bv0 32)))} assume !~bvslt32(~k~0, ~p~0); {863#false} is VALID [2018-11-23 10:44:03,683 INFO L273 TraceCheckUtils]: 9: Hoare triple {863#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {863#false} is VALID [2018-11-23 10:44:03,683 INFO L273 TraceCheckUtils]: 10: Hoare triple {863#false} assume !~bvslt32(~j~0, ~n~0); {863#false} is VALID [2018-11-23 10:44:03,683 INFO L273 TraceCheckUtils]: 11: Hoare triple {863#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {863#false} is VALID [2018-11-23 10:44:03,684 INFO L273 TraceCheckUtils]: 12: Hoare triple {863#false} assume !~bvslt32(~i~0, ~m~0); {863#false} is VALID [2018-11-23 10:44:03,684 INFO L273 TraceCheckUtils]: 13: Hoare triple {863#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {863#false} is VALID [2018-11-23 10:44:03,684 INFO L273 TraceCheckUtils]: 14: Hoare triple {863#false} assume !~bvslt32(~i~0, ~m~0); {863#false} is VALID [2018-11-23 10:44:03,685 INFO L273 TraceCheckUtils]: 15: Hoare triple {863#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {863#false} is VALID [2018-11-23 10:44:03,685 INFO L273 TraceCheckUtils]: 16: Hoare triple {863#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {863#false} is VALID [2018-11-23 10:44:03,685 INFO L273 TraceCheckUtils]: 17: Hoare triple {863#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {863#false} is VALID [2018-11-23 10:44:03,686 INFO L273 TraceCheckUtils]: 18: Hoare triple {863#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32); {863#false} is VALID [2018-11-23 10:44:03,686 INFO L256 TraceCheckUtils]: 19: Hoare triple {863#false} call __VERIFIER_assert((if #t~mem2 == #t~mem3 then 1bv32 else 0bv32)); {863#false} is VALID [2018-11-23 10:44:03,686 INFO L273 TraceCheckUtils]: 20: Hoare triple {863#false} ~cond := #in~cond; {863#false} is VALID [2018-11-23 10:44:03,686 INFO L273 TraceCheckUtils]: 21: Hoare triple {863#false} assume 0bv32 == ~cond; {863#false} is VALID [2018-11-23 10:44:03,687 INFO L273 TraceCheckUtils]: 22: Hoare triple {863#false} assume !false; {863#false} is VALID [2018-11-23 10:44:03,688 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 10:44:03,688 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:44:03,693 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:44:03,693 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 10:44:03,694 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 23 [2018-11-23 10:44:03,694 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:44:03,694 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-23 10:44:03,757 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 23 edges. 23 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:44:03,758 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 10:44:03,758 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 10:44:03,758 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-23 10:44:03,759 INFO L87 Difference]: Start difference. First operand 35 states and 43 transitions. Second operand 4 states. [2018-11-23 10:44:04,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:04,443 INFO L93 Difference]: Finished difference Result 71 states and 92 transitions. [2018-11-23 10:44:04,443 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 10:44:04,444 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 23 [2018-11-23 10:44:04,444 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:44:04,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:44:04,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 89 transitions. [2018-11-23 10:44:04,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:44:04,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 89 transitions. [2018-11-23 10:44:04,450 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 89 transitions. [2018-11-23 10:44:04,818 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 89 edges. 89 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:44:04,821 INFO L225 Difference]: With dead ends: 71 [2018-11-23 10:44:04,821 INFO L226 Difference]: Without dead ends: 43 [2018-11-23 10:44:04,822 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 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 10:44:04,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2018-11-23 10:44:04,911 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 38. [2018-11-23 10:44:04,912 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:44:04,912 INFO L82 GeneralOperation]: Start isEquivalent. First operand 43 states. Second operand 38 states. [2018-11-23 10:44:04,912 INFO L74 IsIncluded]: Start isIncluded. First operand 43 states. Second operand 38 states. [2018-11-23 10:44:04,912 INFO L87 Difference]: Start difference. First operand 43 states. Second operand 38 states. [2018-11-23 10:44:04,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:04,915 INFO L93 Difference]: Finished difference Result 43 states and 53 transitions. [2018-11-23 10:44:04,915 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 53 transitions. [2018-11-23 10:44:04,917 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:44:04,917 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:44:04,917 INFO L74 IsIncluded]: Start isIncluded. First operand 38 states. Second operand 43 states. [2018-11-23 10:44:04,917 INFO L87 Difference]: Start difference. First operand 38 states. Second operand 43 states. [2018-11-23 10:44:04,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:04,920 INFO L93 Difference]: Finished difference Result 43 states and 53 transitions. [2018-11-23 10:44:04,921 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 53 transitions. [2018-11-23 10:44:04,922 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:44:04,922 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:44:04,922 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:44:04,922 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:44:04,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2018-11-23 10:44:04,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 46 transitions. [2018-11-23 10:44:04,924 INFO L78 Accepts]: Start accepts. Automaton has 38 states and 46 transitions. Word has length 23 [2018-11-23 10:44:04,925 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:44:04,925 INFO L480 AbstractCegarLoop]: Abstraction has 38 states and 46 transitions. [2018-11-23 10:44:04,925 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 10:44:04,925 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 46 transitions. [2018-11-23 10:44:04,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2018-11-23 10:44:04,926 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:44:04,926 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:44:04,927 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:44:04,927 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:44:04,927 INFO L82 PathProgramCache]: Analyzing trace with hash -1602833213, now seen corresponding path program 1 times [2018-11-23 10:44:04,928 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:44:04,928 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 10:44:04,962 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:44:05,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:44:05,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:44:05,020 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:44:05,152 INFO L256 TraceCheckUtils]: 0: Hoare triple {1190#true} call ULTIMATE.init(); {1190#true} is VALID [2018-11-23 10:44:05,153 INFO L273 TraceCheckUtils]: 1: Hoare triple {1190#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {1190#true} is VALID [2018-11-23 10:44:05,153 INFO L273 TraceCheckUtils]: 2: Hoare triple {1190#true} assume true; {1190#true} is VALID [2018-11-23 10:44:05,154 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1190#true} {1190#true} #138#return; {1190#true} is VALID [2018-11-23 10:44:05,154 INFO L256 TraceCheckUtils]: 4: Hoare triple {1190#true} call #t~ret4 := main(); {1190#true} is VALID [2018-11-23 10:44:05,156 INFO L273 TraceCheckUtils]: 5: Hoare triple {1190#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~m~0 := 1000bv32;~n~0 := 1500bv32;~p~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1210#(= (_ bv1800 32) main_~p~0)} is VALID [2018-11-23 10:44:05,156 INFO L273 TraceCheckUtils]: 6: Hoare triple {1210#(= (_ bv1800 32) main_~p~0)} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {1210#(= (_ bv1800 32) main_~p~0)} is VALID [2018-11-23 10:44:05,157 INFO L273 TraceCheckUtils]: 7: Hoare triple {1210#(= (_ bv1800 32) main_~p~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {1217#(and (= (_ bv1800 32) main_~p~0) (= main_~k~0 (_ bv0 32)))} is VALID [2018-11-23 10:44:05,160 INFO L273 TraceCheckUtils]: 8: Hoare triple {1217#(and (= (_ bv1800 32) main_~p~0) (= main_~k~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {1221#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:44:05,161 INFO L273 TraceCheckUtils]: 9: Hoare triple {1221#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !~bvslt32(~k~0, ~p~0); {1191#false} is VALID [2018-11-23 10:44:05,161 INFO L273 TraceCheckUtils]: 10: Hoare triple {1191#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {1191#false} is VALID [2018-11-23 10:44:05,162 INFO L273 TraceCheckUtils]: 11: Hoare triple {1191#false} assume !~bvslt32(~j~0, ~n~0); {1191#false} is VALID [2018-11-23 10:44:05,162 INFO L273 TraceCheckUtils]: 12: Hoare triple {1191#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {1191#false} is VALID [2018-11-23 10:44:05,162 INFO L273 TraceCheckUtils]: 13: Hoare triple {1191#false} assume !~bvslt32(~i~0, ~m~0); {1191#false} is VALID [2018-11-23 10:44:05,163 INFO L273 TraceCheckUtils]: 14: Hoare triple {1191#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:44:05,163 INFO L273 TraceCheckUtils]: 15: Hoare triple {1191#false} assume !~bvslt32(~i~0, ~m~0); {1191#false} is VALID [2018-11-23 10:44:05,163 INFO L273 TraceCheckUtils]: 16: Hoare triple {1191#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:44:05,163 INFO L273 TraceCheckUtils]: 17: Hoare triple {1191#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:44:05,164 INFO L273 TraceCheckUtils]: 18: Hoare triple {1191#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:44:05,164 INFO L273 TraceCheckUtils]: 19: Hoare triple {1191#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32); {1191#false} is VALID [2018-11-23 10:44:05,164 INFO L256 TraceCheckUtils]: 20: Hoare triple {1191#false} call __VERIFIER_assert((if #t~mem2 == #t~mem3 then 1bv32 else 0bv32)); {1191#false} is VALID [2018-11-23 10:44:05,165 INFO L273 TraceCheckUtils]: 21: Hoare triple {1191#false} ~cond := #in~cond; {1191#false} is VALID [2018-11-23 10:44:05,165 INFO L273 TraceCheckUtils]: 22: Hoare triple {1191#false} assume 0bv32 == ~cond; {1191#false} is VALID [2018-11-23 10:44:05,165 INFO L273 TraceCheckUtils]: 23: Hoare triple {1191#false} assume !false; {1191#false} is VALID [2018-11-23 10:44:05,167 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 10:44:05,167 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:44:05,345 INFO L273 TraceCheckUtils]: 23: Hoare triple {1191#false} assume !false; {1191#false} is VALID [2018-11-23 10:44:05,345 INFO L273 TraceCheckUtils]: 22: Hoare triple {1191#false} assume 0bv32 == ~cond; {1191#false} is VALID [2018-11-23 10:44:05,345 INFO L273 TraceCheckUtils]: 21: Hoare triple {1191#false} ~cond := #in~cond; {1191#false} is VALID [2018-11-23 10:44:05,346 INFO L256 TraceCheckUtils]: 20: Hoare triple {1191#false} call __VERIFIER_assert((if #t~mem2 == #t~mem3 then 1bv32 else 0bv32)); {1191#false} is VALID [2018-11-23 10:44:05,346 INFO L273 TraceCheckUtils]: 19: Hoare triple {1191#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32); {1191#false} is VALID [2018-11-23 10:44:05,347 INFO L273 TraceCheckUtils]: 18: Hoare triple {1191#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:44:05,347 INFO L273 TraceCheckUtils]: 17: Hoare triple {1191#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:44:05,347 INFO L273 TraceCheckUtils]: 16: Hoare triple {1191#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:44:05,347 INFO L273 TraceCheckUtils]: 15: Hoare triple {1191#false} assume !~bvslt32(~i~0, ~m~0); {1191#false} is VALID [2018-11-23 10:44:05,348 INFO L273 TraceCheckUtils]: 14: Hoare triple {1191#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:44:05,348 INFO L273 TraceCheckUtils]: 13: Hoare triple {1191#false} assume !~bvslt32(~i~0, ~m~0); {1191#false} is VALID [2018-11-23 10:44:05,348 INFO L273 TraceCheckUtils]: 12: Hoare triple {1191#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {1191#false} is VALID [2018-11-23 10:44:05,349 INFO L273 TraceCheckUtils]: 11: Hoare triple {1191#false} assume !~bvslt32(~j~0, ~n~0); {1191#false} is VALID [2018-11-23 10:44:05,349 INFO L273 TraceCheckUtils]: 10: Hoare triple {1191#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {1191#false} is VALID [2018-11-23 10:44:05,353 INFO L273 TraceCheckUtils]: 9: Hoare triple {1309#(bvslt main_~k~0 main_~p~0)} assume !~bvslt32(~k~0, ~p~0); {1191#false} is VALID [2018-11-23 10:44:05,354 INFO L273 TraceCheckUtils]: 8: Hoare triple {1313#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {1309#(bvslt main_~k~0 main_~p~0)} is VALID [2018-11-23 10:44:05,356 INFO L273 TraceCheckUtils]: 7: Hoare triple {1317#(bvslt (_ bv1 32) main_~p~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {1313#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~p~0)} is VALID [2018-11-23 10:44:05,356 INFO L273 TraceCheckUtils]: 6: Hoare triple {1317#(bvslt (_ bv1 32) main_~p~0)} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {1317#(bvslt (_ bv1 32) main_~p~0)} is VALID [2018-11-23 10:44:05,358 INFO L273 TraceCheckUtils]: 5: Hoare triple {1190#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~m~0 := 1000bv32;~n~0 := 1500bv32;~p~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1317#(bvslt (_ bv1 32) main_~p~0)} is VALID [2018-11-23 10:44:05,358 INFO L256 TraceCheckUtils]: 4: Hoare triple {1190#true} call #t~ret4 := main(); {1190#true} is VALID [2018-11-23 10:44:05,358 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1190#true} {1190#true} #138#return; {1190#true} is VALID [2018-11-23 10:44:05,359 INFO L273 TraceCheckUtils]: 2: Hoare triple {1190#true} assume true; {1190#true} is VALID [2018-11-23 10:44:05,359 INFO L273 TraceCheckUtils]: 1: Hoare triple {1190#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {1190#true} is VALID [2018-11-23 10:44:05,360 INFO L256 TraceCheckUtils]: 0: Hoare triple {1190#true} call ULTIMATE.init(); {1190#true} is VALID [2018-11-23 10:44:05,362 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 10:44:05,365 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:44:05,365 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2018-11-23 10:44:05,365 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 24 [2018-11-23 10:44:05,366 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:44:05,366 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2018-11-23 10:44:05,448 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 29 edges. 29 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:44:05,448 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-23 10:44:05,448 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-23 10:44:05,449 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-23 10:44:05,449 INFO L87 Difference]: Start difference. First operand 38 states and 46 transitions. Second operand 8 states. [2018-11-23 10:44:08,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:08,048 INFO L93 Difference]: Finished difference Result 87 states and 116 transitions. [2018-11-23 10:44:08,048 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 10:44:08,048 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 24 [2018-11-23 10:44:08,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:44:08,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-23 10:44:08,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 110 transitions. [2018-11-23 10:44:08,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-23 10:44:08,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 110 transitions. [2018-11-23 10:44:08,057 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 110 transitions. [2018-11-23 10:44:08,653 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 110 edges. 110 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:44:08,655 INFO L225 Difference]: With dead ends: 87 [2018-11-23 10:44:08,655 INFO L226 Difference]: Without dead ends: 56 [2018-11-23 10:44:08,656 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2018-11-23 10:44:08,657 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56 states. [2018-11-23 10:44:08,823 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56 to 53. [2018-11-23 10:44:08,824 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:44:08,824 INFO L82 GeneralOperation]: Start isEquivalent. First operand 56 states. Second operand 53 states. [2018-11-23 10:44:08,824 INFO L74 IsIncluded]: Start isIncluded. First operand 56 states. Second operand 53 states. [2018-11-23 10:44:08,824 INFO L87 Difference]: Start difference. First operand 56 states. Second operand 53 states. [2018-11-23 10:44:08,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:08,828 INFO L93 Difference]: Finished difference Result 56 states and 68 transitions. [2018-11-23 10:44:08,828 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 68 transitions. [2018-11-23 10:44:08,829 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:44:08,829 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:44:08,829 INFO L74 IsIncluded]: Start isIncluded. First operand 53 states. Second operand 56 states. [2018-11-23 10:44:08,829 INFO L87 Difference]: Start difference. First operand 53 states. Second operand 56 states. [2018-11-23 10:44:08,833 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:08,833 INFO L93 Difference]: Finished difference Result 56 states and 68 transitions. [2018-11-23 10:44:08,833 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 68 transitions. [2018-11-23 10:44:08,834 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:44:08,834 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:44:08,834 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:44:08,835 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:44:08,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53 states. [2018-11-23 10:44:08,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 64 transitions. [2018-11-23 10:44:08,838 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 64 transitions. Word has length 24 [2018-11-23 10:44:08,838 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:44:08,838 INFO L480 AbstractCegarLoop]: Abstraction has 53 states and 64 transitions. [2018-11-23 10:44:08,838 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-23 10:44:08,839 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 64 transitions. [2018-11-23 10:44:08,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-11-23 10:44:08,839 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:44:08,840 INFO L402 BasicCegarLoop]: trace histogram [4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:44:08,840 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:44:08,840 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:44:08,840 INFO L82 PathProgramCache]: Analyzing trace with hash -428386021, now seen corresponding path program 2 times [2018-11-23 10:44:08,841 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:44:08,841 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 10:44:08,866 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-23 10:44:08,908 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2018-11-23 10:44:08,908 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:44:08,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:44:08,940 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:44:09,031 INFO L256 TraceCheckUtils]: 0: Hoare triple {1684#true} call ULTIMATE.init(); {1684#true} is VALID [2018-11-23 10:44:09,031 INFO L273 TraceCheckUtils]: 1: Hoare triple {1684#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {1684#true} is VALID [2018-11-23 10:44:09,032 INFO L273 TraceCheckUtils]: 2: Hoare triple {1684#true} assume true; {1684#true} is VALID [2018-11-23 10:44:09,032 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1684#true} {1684#true} #138#return; {1684#true} is VALID [2018-11-23 10:44:09,033 INFO L256 TraceCheckUtils]: 4: Hoare triple {1684#true} call #t~ret4 := main(); {1684#true} is VALID [2018-11-23 10:44:09,037 INFO L273 TraceCheckUtils]: 5: Hoare triple {1684#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~m~0 := 1000bv32;~n~0 := 1500bv32;~p~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1704#(= (_ bv1000 32) main_~m~0)} is VALID [2018-11-23 10:44:09,038 INFO L273 TraceCheckUtils]: 6: Hoare triple {1704#(= (_ bv1000 32) main_~m~0)} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {1704#(= (_ bv1000 32) main_~m~0)} is VALID [2018-11-23 10:44:09,039 INFO L273 TraceCheckUtils]: 7: Hoare triple {1704#(= (_ bv1000 32) main_~m~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {1704#(= (_ bv1000 32) main_~m~0)} is VALID [2018-11-23 10:44:09,039 INFO L273 TraceCheckUtils]: 8: Hoare triple {1704#(= (_ bv1000 32) main_~m~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {1704#(= (_ bv1000 32) main_~m~0)} is VALID [2018-11-23 10:44:09,041 INFO L273 TraceCheckUtils]: 9: Hoare triple {1704#(= (_ bv1000 32) main_~m~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {1704#(= (_ bv1000 32) main_~m~0)} is VALID [2018-11-23 10:44:09,041 INFO L273 TraceCheckUtils]: 10: Hoare triple {1704#(= (_ bv1000 32) main_~m~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {1704#(= (_ bv1000 32) main_~m~0)} is VALID [2018-11-23 10:44:09,042 INFO L273 TraceCheckUtils]: 11: Hoare triple {1704#(= (_ bv1000 32) main_~m~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {1704#(= (_ bv1000 32) main_~m~0)} is VALID [2018-11-23 10:44:09,042 INFO L273 TraceCheckUtils]: 12: Hoare triple {1704#(= (_ bv1000 32) main_~m~0)} assume !~bvslt32(~k~0, ~p~0); {1704#(= (_ bv1000 32) main_~m~0)} is VALID [2018-11-23 10:44:09,042 INFO L273 TraceCheckUtils]: 13: Hoare triple {1704#(= (_ bv1000 32) main_~m~0)} ~j~0 := ~bvadd32(1bv32, ~j~0); {1704#(= (_ bv1000 32) main_~m~0)} is VALID [2018-11-23 10:44:09,043 INFO L273 TraceCheckUtils]: 14: Hoare triple {1704#(= (_ bv1000 32) main_~m~0)} assume !~bvslt32(~j~0, ~n~0); {1704#(= (_ bv1000 32) main_~m~0)} is VALID [2018-11-23 10:44:09,043 INFO L273 TraceCheckUtils]: 15: Hoare triple {1704#(= (_ bv1000 32) main_~m~0)} ~i~0 := ~bvadd32(1bv32, ~i~0); {1704#(= (_ bv1000 32) main_~m~0)} is VALID [2018-11-23 10:44:09,044 INFO L273 TraceCheckUtils]: 16: Hoare triple {1704#(= (_ bv1000 32) main_~m~0)} assume !~bvslt32(~i~0, ~m~0); {1704#(= (_ bv1000 32) main_~m~0)} is VALID [2018-11-23 10:44:09,044 INFO L273 TraceCheckUtils]: 17: Hoare triple {1704#(= (_ bv1000 32) main_~m~0)} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1741#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:44:09,045 INFO L273 TraceCheckUtils]: 18: Hoare triple {1741#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !~bvslt32(~i~0, ~m~0); {1685#false} is VALID [2018-11-23 10:44:09,046 INFO L273 TraceCheckUtils]: 19: Hoare triple {1685#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1685#false} is VALID [2018-11-23 10:44:09,046 INFO L273 TraceCheckUtils]: 20: Hoare triple {1685#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {1685#false} is VALID [2018-11-23 10:44:09,046 INFO L273 TraceCheckUtils]: 21: Hoare triple {1685#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {1685#false} is VALID [2018-11-23 10:44:09,047 INFO L273 TraceCheckUtils]: 22: Hoare triple {1685#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32); {1685#false} is VALID [2018-11-23 10:44:09,047 INFO L256 TraceCheckUtils]: 23: Hoare triple {1685#false} call __VERIFIER_assert((if #t~mem2 == #t~mem3 then 1bv32 else 0bv32)); {1685#false} is VALID [2018-11-23 10:44:09,047 INFO L273 TraceCheckUtils]: 24: Hoare triple {1685#false} ~cond := #in~cond; {1685#false} is VALID [2018-11-23 10:44:09,048 INFO L273 TraceCheckUtils]: 25: Hoare triple {1685#false} assume 0bv32 == ~cond; {1685#false} is VALID [2018-11-23 10:44:09,048 INFO L273 TraceCheckUtils]: 26: Hoare triple {1685#false} assume !false; {1685#false} is VALID [2018-11-23 10:44:09,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-23 10:44:09,051 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:44:09,052 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:44:09,053 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 10:44:09,053 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 27 [2018-11-23 10:44:09,053 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:44:09,054 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-23 10:44:09,134 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 24 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:44:09,134 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 10:44:09,134 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 10:44:09,135 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-23 10:44:09,135 INFO L87 Difference]: Start difference. First operand 53 states and 64 transitions. Second operand 4 states. [2018-11-23 10:44:10,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:10,285 INFO L93 Difference]: Finished difference Result 115 states and 142 transitions. [2018-11-23 10:44:10,285 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 10:44:10,285 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 27 [2018-11-23 10:44:10,285 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:44:10,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:44:10,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 80 transitions. [2018-11-23 10:44:10,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:44:10,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 80 transitions. [2018-11-23 10:44:10,290 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 80 transitions. [2018-11-23 10:44:10,572 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 80 edges. 80 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:44:10,575 INFO L225 Difference]: With dead ends: 115 [2018-11-23 10:44:10,575 INFO L226 Difference]: Without dead ends: 90 [2018-11-23 10:44:10,576 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 10:44:10,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90 states. [2018-11-23 10:44:10,872 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90 to 54. [2018-11-23 10:44:10,872 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:44:10,872 INFO L82 GeneralOperation]: Start isEquivalent. First operand 90 states. Second operand 54 states. [2018-11-23 10:44:10,873 INFO L74 IsIncluded]: Start isIncluded. First operand 90 states. Second operand 54 states. [2018-11-23 10:44:10,873 INFO L87 Difference]: Start difference. First operand 90 states. Second operand 54 states. [2018-11-23 10:44:10,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:10,879 INFO L93 Difference]: Finished difference Result 90 states and 111 transitions. [2018-11-23 10:44:10,879 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 111 transitions. [2018-11-23 10:44:10,880 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:44:10,880 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:44:10,880 INFO L74 IsIncluded]: Start isIncluded. First operand 54 states. Second operand 90 states. [2018-11-23 10:44:10,880 INFO L87 Difference]: Start difference. First operand 54 states. Second operand 90 states. [2018-11-23 10:44:10,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:10,886 INFO L93 Difference]: Finished difference Result 90 states and 111 transitions. [2018-11-23 10:44:10,887 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 111 transitions. [2018-11-23 10:44:10,887 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:44:10,887 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:44:10,887 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:44:10,888 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:44:10,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 54 states. [2018-11-23 10:44:10,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 65 transitions. [2018-11-23 10:44:10,891 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 65 transitions. Word has length 27 [2018-11-23 10:44:10,891 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:44:10,892 INFO L480 AbstractCegarLoop]: Abstraction has 54 states and 65 transitions. [2018-11-23 10:44:10,892 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 10:44:10,892 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 65 transitions. [2018-11-23 10:44:10,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-11-23 10:44:10,893 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:44:10,894 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:44:10,894 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:44:10,894 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:44:10,895 INFO L82 PathProgramCache]: Analyzing trace with hash -119527047, now seen corresponding path program 1 times [2018-11-23 10:44:10,895 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:44:10,895 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 10:44:10,919 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-23 10:44:10,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:44:11,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:44:11,021 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:44:11,184 INFO L256 TraceCheckUtils]: 0: Hoare triple {2226#true} call ULTIMATE.init(); {2226#true} is VALID [2018-11-23 10:44:11,184 INFO L273 TraceCheckUtils]: 1: Hoare triple {2226#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {2226#true} is VALID [2018-11-23 10:44:11,184 INFO L273 TraceCheckUtils]: 2: Hoare triple {2226#true} assume true; {2226#true} is VALID [2018-11-23 10:44:11,184 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2226#true} {2226#true} #138#return; {2226#true} is VALID [2018-11-23 10:44:11,185 INFO L256 TraceCheckUtils]: 4: Hoare triple {2226#true} call #t~ret4 := main(); {2226#true} is VALID [2018-11-23 10:44:11,202 INFO L273 TraceCheckUtils]: 5: Hoare triple {2226#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~m~0 := 1000bv32;~n~0 := 1500bv32;~p~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {2246#(= (_ bv1800 32) main_~p~0)} is VALID [2018-11-23 10:44:11,216 INFO L273 TraceCheckUtils]: 6: Hoare triple {2246#(= (_ bv1800 32) main_~p~0)} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {2246#(= (_ bv1800 32) main_~p~0)} is VALID [2018-11-23 10:44:11,226 INFO L273 TraceCheckUtils]: 7: Hoare triple {2246#(= (_ bv1800 32) main_~p~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {2253#(and (= (_ bv1800 32) main_~p~0) (= main_~k~0 (_ bv0 32)))} is VALID [2018-11-23 10:44:11,227 INFO L273 TraceCheckUtils]: 8: Hoare triple {2253#(and (= (_ bv1800 32) main_~p~0) (= main_~k~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {2257#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:44:11,236 INFO L273 TraceCheckUtils]: 9: Hoare triple {2257#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {2261#(and (= (_ bv1800 32) main_~p~0) (= (_ bv2 32) main_~k~0))} is VALID [2018-11-23 10:44:11,246 INFO L273 TraceCheckUtils]: 10: Hoare triple {2261#(and (= (_ bv1800 32) main_~p~0) (= (_ bv2 32) main_~k~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {2265#(and (= (bvadd main_~k~0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:44:11,256 INFO L273 TraceCheckUtils]: 11: Hoare triple {2265#(and (= (bvadd main_~k~0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {2269#(and (= (bvadd main_~k~0 (_ bv4294967292 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:44:11,257 INFO L273 TraceCheckUtils]: 12: Hoare triple {2269#(and (= (bvadd main_~k~0 (_ bv4294967292 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} assume !~bvslt32(~k~0, ~p~0); {2227#false} is VALID [2018-11-23 10:44:11,257 INFO L273 TraceCheckUtils]: 13: Hoare triple {2227#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {2227#false} is VALID [2018-11-23 10:44:11,257 INFO L273 TraceCheckUtils]: 14: Hoare triple {2227#false} assume !~bvslt32(~j~0, ~n~0); {2227#false} is VALID [2018-11-23 10:44:11,258 INFO L273 TraceCheckUtils]: 15: Hoare triple {2227#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {2227#false} is VALID [2018-11-23 10:44:11,258 INFO L273 TraceCheckUtils]: 16: Hoare triple {2227#false} assume !~bvslt32(~i~0, ~m~0); {2227#false} is VALID [2018-11-23 10:44:11,258 INFO L273 TraceCheckUtils]: 17: Hoare triple {2227#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:44:11,258 INFO L273 TraceCheckUtils]: 18: Hoare triple {2227#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:44:11,258 INFO L273 TraceCheckUtils]: 19: Hoare triple {2227#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:44:11,259 INFO L273 TraceCheckUtils]: 20: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:44:11,259 INFO L273 TraceCheckUtils]: 21: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:44:11,259 INFO L273 TraceCheckUtils]: 22: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:44:11,260 INFO L273 TraceCheckUtils]: 23: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:44:11,260 INFO L273 TraceCheckUtils]: 24: Hoare triple {2227#false} assume !~bvslt32(~k~0, ~p~0); {2227#false} is VALID [2018-11-23 10:44:11,260 INFO L273 TraceCheckUtils]: 25: Hoare triple {2227#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {2227#false} is VALID [2018-11-23 10:44:11,260 INFO L273 TraceCheckUtils]: 26: Hoare triple {2227#false} assume !~bvslt32(~j~0, ~n~0); {2227#false} is VALID [2018-11-23 10:44:11,260 INFO L273 TraceCheckUtils]: 27: Hoare triple {2227#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {2227#false} is VALID [2018-11-23 10:44:11,261 INFO L273 TraceCheckUtils]: 28: Hoare triple {2227#false} assume !~bvslt32(~i~0, ~m~0); {2227#false} is VALID [2018-11-23 10:44:11,261 INFO L273 TraceCheckUtils]: 29: Hoare triple {2227#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:44:11,262 INFO L273 TraceCheckUtils]: 30: Hoare triple {2227#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:44:11,262 INFO L273 TraceCheckUtils]: 31: Hoare triple {2227#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:44:11,262 INFO L273 TraceCheckUtils]: 32: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32); {2227#false} is VALID [2018-11-23 10:44:11,263 INFO L256 TraceCheckUtils]: 33: Hoare triple {2227#false} call __VERIFIER_assert((if #t~mem2 == #t~mem3 then 1bv32 else 0bv32)); {2227#false} is VALID [2018-11-23 10:44:11,263 INFO L273 TraceCheckUtils]: 34: Hoare triple {2227#false} ~cond := #in~cond; {2227#false} is VALID [2018-11-23 10:44:11,263 INFO L273 TraceCheckUtils]: 35: Hoare triple {2227#false} assume 0bv32 == ~cond; {2227#false} is VALID [2018-11-23 10:44:11,263 INFO L273 TraceCheckUtils]: 36: Hoare triple {2227#false} assume !false; {2227#false} is VALID [2018-11-23 10:44:11,265 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-23 10:44:11,265 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:44:11,527 INFO L273 TraceCheckUtils]: 36: Hoare triple {2227#false} assume !false; {2227#false} is VALID [2018-11-23 10:44:11,528 INFO L273 TraceCheckUtils]: 35: Hoare triple {2227#false} assume 0bv32 == ~cond; {2227#false} is VALID [2018-11-23 10:44:11,528 INFO L273 TraceCheckUtils]: 34: Hoare triple {2227#false} ~cond := #in~cond; {2227#false} is VALID [2018-11-23 10:44:11,528 INFO L256 TraceCheckUtils]: 33: Hoare triple {2227#false} call __VERIFIER_assert((if #t~mem2 == #t~mem3 then 1bv32 else 0bv32)); {2227#false} is VALID [2018-11-23 10:44:11,529 INFO L273 TraceCheckUtils]: 32: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32); {2227#false} is VALID [2018-11-23 10:44:11,529 INFO L273 TraceCheckUtils]: 31: Hoare triple {2227#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:44:11,529 INFO L273 TraceCheckUtils]: 30: Hoare triple {2227#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:44:11,530 INFO L273 TraceCheckUtils]: 29: Hoare triple {2227#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:44:11,530 INFO L273 TraceCheckUtils]: 28: Hoare triple {2227#false} assume !~bvslt32(~i~0, ~m~0); {2227#false} is VALID [2018-11-23 10:44:11,530 INFO L273 TraceCheckUtils]: 27: Hoare triple {2227#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {2227#false} is VALID [2018-11-23 10:44:11,530 INFO L273 TraceCheckUtils]: 26: Hoare triple {2227#false} assume !~bvslt32(~j~0, ~n~0); {2227#false} is VALID [2018-11-23 10:44:11,531 INFO L273 TraceCheckUtils]: 25: Hoare triple {2227#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {2227#false} is VALID [2018-11-23 10:44:11,531 INFO L273 TraceCheckUtils]: 24: Hoare triple {2227#false} assume !~bvslt32(~k~0, ~p~0); {2227#false} is VALID [2018-11-23 10:44:11,531 INFO L273 TraceCheckUtils]: 23: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:44:11,532 INFO L273 TraceCheckUtils]: 22: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:44:11,532 INFO L273 TraceCheckUtils]: 21: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:44:11,532 INFO L273 TraceCheckUtils]: 20: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:44:11,533 INFO L273 TraceCheckUtils]: 19: Hoare triple {2227#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:44:11,533 INFO L273 TraceCheckUtils]: 18: Hoare triple {2227#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:44:11,533 INFO L273 TraceCheckUtils]: 17: Hoare triple {2227#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:44:11,533 INFO L273 TraceCheckUtils]: 16: Hoare triple {2227#false} assume !~bvslt32(~i~0, ~m~0); {2227#false} is VALID [2018-11-23 10:44:11,533 INFO L273 TraceCheckUtils]: 15: Hoare triple {2227#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {2227#false} is VALID [2018-11-23 10:44:11,534 INFO L273 TraceCheckUtils]: 14: Hoare triple {2227#false} assume !~bvslt32(~j~0, ~n~0); {2227#false} is VALID [2018-11-23 10:44:11,534 INFO L273 TraceCheckUtils]: 13: Hoare triple {2227#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {2227#false} is VALID [2018-11-23 10:44:11,540 INFO L273 TraceCheckUtils]: 12: Hoare triple {2417#(bvslt main_~k~0 main_~p~0)} assume !~bvslt32(~k~0, ~p~0); {2227#false} is VALID [2018-11-23 10:44:11,541 INFO L273 TraceCheckUtils]: 11: Hoare triple {2421#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {2417#(bvslt main_~k~0 main_~p~0)} is VALID [2018-11-23 10:44:11,630 INFO L273 TraceCheckUtils]: 10: Hoare triple {2425#(bvslt (bvadd main_~k~0 (_ bv2 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {2421#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~p~0)} is VALID [2018-11-23 10:44:11,785 INFO L273 TraceCheckUtils]: 9: Hoare triple {2429#(bvslt (bvadd main_~k~0 (_ bv3 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {2425#(bvslt (bvadd main_~k~0 (_ bv2 32)) main_~p~0)} is VALID [2018-11-23 10:44:11,976 INFO L273 TraceCheckUtils]: 8: Hoare triple {2433#(bvslt (bvadd main_~k~0 (_ bv4 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {2429#(bvslt (bvadd main_~k~0 (_ bv3 32)) main_~p~0)} is VALID [2018-11-23 10:44:11,977 INFO L273 TraceCheckUtils]: 7: Hoare triple {2437#(bvslt (_ bv4 32) main_~p~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {2433#(bvslt (bvadd main_~k~0 (_ bv4 32)) main_~p~0)} is VALID [2018-11-23 10:44:11,978 INFO L273 TraceCheckUtils]: 6: Hoare triple {2437#(bvslt (_ bv4 32) main_~p~0)} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {2437#(bvslt (_ bv4 32) main_~p~0)} is VALID [2018-11-23 10:44:11,979 INFO L273 TraceCheckUtils]: 5: Hoare triple {2226#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~m~0 := 1000bv32;~n~0 := 1500bv32;~p~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {2437#(bvslt (_ bv4 32) main_~p~0)} is VALID [2018-11-23 10:44:11,979 INFO L256 TraceCheckUtils]: 4: Hoare triple {2226#true} call #t~ret4 := main(); {2226#true} is VALID [2018-11-23 10:44:11,980 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2226#true} {2226#true} #138#return; {2226#true} is VALID [2018-11-23 10:44:11,980 INFO L273 TraceCheckUtils]: 2: Hoare triple {2226#true} assume true; {2226#true} is VALID [2018-11-23 10:44:11,980 INFO L273 TraceCheckUtils]: 1: Hoare triple {2226#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {2226#true} is VALID [2018-11-23 10:44:11,980 INFO L256 TraceCheckUtils]: 0: Hoare triple {2226#true} call ULTIMATE.init(); {2226#true} is VALID [2018-11-23 10:44:11,982 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-23 10:44:11,999 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:44:11,999 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 14 [2018-11-23 10:44:12,000 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 37 [2018-11-23 10:44:12,000 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:44:12,000 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2018-11-23 10:44:12,550 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 10:44:12,550 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-11-23 10:44:12,550 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-11-23 10:44:12,550 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2018-11-23 10:44:12,551 INFO L87 Difference]: Start difference. First operand 54 states and 65 transitions. Second operand 14 states. [2018-11-23 10:44:23,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:23,352 INFO L93 Difference]: Finished difference Result 132 states and 178 transitions. [2018-11-23 10:44:23,352 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-11-23 10:44:23,353 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 37 [2018-11-23 10:44:23,353 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:44:23,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-11-23 10:44:23,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 153 transitions. [2018-11-23 10:44:23,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-11-23 10:44:23,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 153 transitions. [2018-11-23 10:44:23,363 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 153 transitions. [2018-11-23 10:44:24,632 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:44:24,635 INFO L225 Difference]: With dead ends: 132 [2018-11-23 10:44:24,635 INFO L226 Difference]: Without dead ends: 85 [2018-11-23 10:44:24,636 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 61 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 10:44:24,637 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85 states. [2018-11-23 10:44:25,140 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85 to 84. [2018-11-23 10:44:25,141 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:44:25,141 INFO L82 GeneralOperation]: Start isEquivalent. First operand 85 states. Second operand 84 states. [2018-11-23 10:44:25,141 INFO L74 IsIncluded]: Start isIncluded. First operand 85 states. Second operand 84 states. [2018-11-23 10:44:25,141 INFO L87 Difference]: Start difference. First operand 85 states. Second operand 84 states. [2018-11-23 10:44:25,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:25,146 INFO L93 Difference]: Finished difference Result 85 states and 102 transitions. [2018-11-23 10:44:25,146 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 102 transitions. [2018-11-23 10:44:25,146 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:44:25,147 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:44:25,147 INFO L74 IsIncluded]: Start isIncluded. First operand 84 states. Second operand 85 states. [2018-11-23 10:44:25,147 INFO L87 Difference]: Start difference. First operand 84 states. Second operand 85 states. [2018-11-23 10:44:25,150 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:44:25,150 INFO L93 Difference]: Finished difference Result 85 states and 102 transitions. [2018-11-23 10:44:25,150 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 102 transitions. [2018-11-23 10:44:25,151 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:44:25,151 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:44:25,151 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:44:25,151 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:44:25,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 84 states. [2018-11-23 10:44:25,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 101 transitions. [2018-11-23 10:44:25,155 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 101 transitions. Word has length 37 [2018-11-23 10:44:25,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:44:25,156 INFO L480 AbstractCegarLoop]: Abstraction has 84 states and 101 transitions. [2018-11-23 10:44:25,156 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-11-23 10:44:25,156 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 101 transitions. [2018-11-23 10:44:25,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-11-23 10:44:25,157 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:44:25,157 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:44:25,157 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:44:25,158 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:44:25,158 INFO L82 PathProgramCache]: Analyzing trace with hash 2092514905, now seen corresponding path program 2 times [2018-11-23 10:44:25,158 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:44:25,158 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 10:44:25,178 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-23 10:44:25,463 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-23 10:44:25,463 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:44:25,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:44:25,527 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:44:25,821 INFO L256 TraceCheckUtils]: 0: Hoare triple {3006#true} call ULTIMATE.init(); {3006#true} is VALID [2018-11-23 10:44:25,822 INFO L273 TraceCheckUtils]: 1: Hoare triple {3006#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {3006#true} is VALID [2018-11-23 10:44:25,822 INFO L273 TraceCheckUtils]: 2: Hoare triple {3006#true} assume true; {3006#true} is VALID [2018-11-23 10:44:25,822 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3006#true} {3006#true} #138#return; {3006#true} is VALID [2018-11-23 10:44:25,823 INFO L256 TraceCheckUtils]: 4: Hoare triple {3006#true} call #t~ret4 := main(); {3006#true} is VALID [2018-11-23 10:44:25,824 INFO L273 TraceCheckUtils]: 5: Hoare triple {3006#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~m~0 := 1000bv32;~n~0 := 1500bv32;~p~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {3026#(= (_ bv1800 32) main_~p~0)} is VALID [2018-11-23 10:44:25,824 INFO L273 TraceCheckUtils]: 6: Hoare triple {3026#(= (_ bv1800 32) main_~p~0)} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {3026#(= (_ bv1800 32) main_~p~0)} is VALID [2018-11-23 10:44:25,825 INFO L273 TraceCheckUtils]: 7: Hoare triple {3026#(= (_ bv1800 32) main_~p~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {3033#(and (= (_ bv1800 32) main_~p~0) (= main_~k~0 (_ bv0 32)))} is VALID [2018-11-23 10:44:25,826 INFO L273 TraceCheckUtils]: 8: Hoare triple {3033#(and (= (_ bv1800 32) main_~p~0) (= main_~k~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3037#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:44:25,836 INFO L273 TraceCheckUtils]: 9: Hoare triple {3037#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3041#(and (= (_ bv1800 32) main_~p~0) (= (_ bv2 32) main_~k~0))} is VALID [2018-11-23 10:44:25,847 INFO L273 TraceCheckUtils]: 10: Hoare triple {3041#(and (= (_ bv1800 32) main_~p~0) (= (_ bv2 32) main_~k~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3045#(and (= (bvadd main_~k~0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:44:25,858 INFO L273 TraceCheckUtils]: 11: Hoare triple {3045#(and (= (bvadd main_~k~0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3049#(and (= (bvadd main_~k~0 (_ bv4294967292 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:44:25,859 INFO L273 TraceCheckUtils]: 12: Hoare triple {3049#(and (= (bvadd main_~k~0 (_ bv4294967292 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3053#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-23 10:44:25,870 INFO L273 TraceCheckUtils]: 13: Hoare triple {3053#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967291 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3057#(and (= (bvadd main_~k~0 (_ bv4294967290 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:44:25,871 INFO L273 TraceCheckUtils]: 14: Hoare triple {3057#(and (= (bvadd main_~k~0 (_ bv4294967290 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3061#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-23 10:44:25,872 INFO L273 TraceCheckUtils]: 15: Hoare triple {3061#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967289 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3065#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967288 32)) (_ bv0 32)))} is VALID [2018-11-23 10:44:25,873 INFO L273 TraceCheckUtils]: 16: Hoare triple {3065#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967288 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3069#(and (= (bvadd main_~k~0 (_ bv4294967287 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:44:25,874 INFO L273 TraceCheckUtils]: 17: Hoare triple {3069#(and (= (bvadd main_~k~0 (_ bv4294967287 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3073#(and (= (bvadd main_~k~0 (_ bv4294967286 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:44:25,874 INFO L273 TraceCheckUtils]: 18: Hoare triple {3073#(and (= (bvadd main_~k~0 (_ bv4294967286 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} assume !~bvslt32(~k~0, ~p~0); {3007#false} is VALID [2018-11-23 10:44:25,874 INFO L273 TraceCheckUtils]: 19: Hoare triple {3007#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {3007#false} is VALID [2018-11-23 10:44:25,874 INFO L273 TraceCheckUtils]: 20: Hoare triple {3007#false} assume !~bvslt32(~j~0, ~n~0); {3007#false} is VALID [2018-11-23 10:44:25,875 INFO L273 TraceCheckUtils]: 21: Hoare triple {3007#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {3007#false} is VALID [2018-11-23 10:44:25,875 INFO L273 TraceCheckUtils]: 22: Hoare triple {3007#false} assume !~bvslt32(~i~0, ~m~0); {3007#false} is VALID [2018-11-23 10:44:25,875 INFO L273 TraceCheckUtils]: 23: Hoare triple {3007#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:44:25,875 INFO L273 TraceCheckUtils]: 24: Hoare triple {3007#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:44:25,875 INFO L273 TraceCheckUtils]: 25: Hoare triple {3007#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:44:25,876 INFO L273 TraceCheckUtils]: 26: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:25,876 INFO L273 TraceCheckUtils]: 27: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:25,876 INFO L273 TraceCheckUtils]: 28: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:25,877 INFO L273 TraceCheckUtils]: 29: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:25,877 INFO L273 TraceCheckUtils]: 30: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:25,877 INFO L273 TraceCheckUtils]: 31: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:25,878 INFO L273 TraceCheckUtils]: 32: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:25,878 INFO L273 TraceCheckUtils]: 33: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:25,878 INFO L273 TraceCheckUtils]: 34: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:25,878 INFO L273 TraceCheckUtils]: 35: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:25,878 INFO L273 TraceCheckUtils]: 36: Hoare triple {3007#false} assume !~bvslt32(~k~0, ~p~0); {3007#false} is VALID [2018-11-23 10:44:25,879 INFO L273 TraceCheckUtils]: 37: Hoare triple {3007#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {3007#false} is VALID [2018-11-23 10:44:25,879 INFO L273 TraceCheckUtils]: 38: Hoare triple {3007#false} assume !~bvslt32(~j~0, ~n~0); {3007#false} is VALID [2018-11-23 10:44:25,879 INFO L273 TraceCheckUtils]: 39: Hoare triple {3007#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {3007#false} is VALID [2018-11-23 10:44:25,879 INFO L273 TraceCheckUtils]: 40: Hoare triple {3007#false} assume !~bvslt32(~i~0, ~m~0); {3007#false} is VALID [2018-11-23 10:44:25,879 INFO L273 TraceCheckUtils]: 41: Hoare triple {3007#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:44:25,879 INFO L273 TraceCheckUtils]: 42: Hoare triple {3007#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:44:25,880 INFO L273 TraceCheckUtils]: 43: Hoare triple {3007#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:44:25,880 INFO L273 TraceCheckUtils]: 44: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32); {3007#false} is VALID [2018-11-23 10:44:25,880 INFO L256 TraceCheckUtils]: 45: Hoare triple {3007#false} call __VERIFIER_assert((if #t~mem2 == #t~mem3 then 1bv32 else 0bv32)); {3007#false} is VALID [2018-11-23 10:44:25,880 INFO L273 TraceCheckUtils]: 46: Hoare triple {3007#false} ~cond := #in~cond; {3007#false} is VALID [2018-11-23 10:44:25,880 INFO L273 TraceCheckUtils]: 47: Hoare triple {3007#false} assume 0bv32 == ~cond; {3007#false} is VALID [2018-11-23 10:44:25,880 INFO L273 TraceCheckUtils]: 48: Hoare triple {3007#false} assume !false; {3007#false} is VALID [2018-11-23 10:44:25,883 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 2 proven. 55 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2018-11-23 10:44:25,883 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:44:26,495 INFO L273 TraceCheckUtils]: 48: Hoare triple {3007#false} assume !false; {3007#false} is VALID [2018-11-23 10:44:26,495 INFO L273 TraceCheckUtils]: 47: Hoare triple {3007#false} assume 0bv32 == ~cond; {3007#false} is VALID [2018-11-23 10:44:26,495 INFO L273 TraceCheckUtils]: 46: Hoare triple {3007#false} ~cond := #in~cond; {3007#false} is VALID [2018-11-23 10:44:26,496 INFO L256 TraceCheckUtils]: 45: Hoare triple {3007#false} call __VERIFIER_assert((if #t~mem2 == #t~mem3 then 1bv32 else 0bv32)); {3007#false} is VALID [2018-11-23 10:44:26,496 INFO L273 TraceCheckUtils]: 44: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32); {3007#false} is VALID [2018-11-23 10:44:26,496 INFO L273 TraceCheckUtils]: 43: Hoare triple {3007#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:44:26,496 INFO L273 TraceCheckUtils]: 42: Hoare triple {3007#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:44:26,496 INFO L273 TraceCheckUtils]: 41: Hoare triple {3007#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:44:26,496 INFO L273 TraceCheckUtils]: 40: Hoare triple {3007#false} assume !~bvslt32(~i~0, ~m~0); {3007#false} is VALID [2018-11-23 10:44:26,496 INFO L273 TraceCheckUtils]: 39: Hoare triple {3007#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {3007#false} is VALID [2018-11-23 10:44:26,497 INFO L273 TraceCheckUtils]: 38: Hoare triple {3007#false} assume !~bvslt32(~j~0, ~n~0); {3007#false} is VALID [2018-11-23 10:44:26,497 INFO L273 TraceCheckUtils]: 37: Hoare triple {3007#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {3007#false} is VALID [2018-11-23 10:44:26,497 INFO L273 TraceCheckUtils]: 36: Hoare triple {3007#false} assume !~bvslt32(~k~0, ~p~0); {3007#false} is VALID [2018-11-23 10:44:26,497 INFO L273 TraceCheckUtils]: 35: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:26,497 INFO L273 TraceCheckUtils]: 34: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:26,498 INFO L273 TraceCheckUtils]: 33: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:26,498 INFO L273 TraceCheckUtils]: 32: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:26,498 INFO L273 TraceCheckUtils]: 31: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:26,498 INFO L273 TraceCheckUtils]: 30: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:26,498 INFO L273 TraceCheckUtils]: 29: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:26,499 INFO L273 TraceCheckUtils]: 28: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:26,499 INFO L273 TraceCheckUtils]: 27: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:26,499 INFO L273 TraceCheckUtils]: 26: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:44:26,499 INFO L273 TraceCheckUtils]: 25: Hoare triple {3007#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:44:26,499 INFO L273 TraceCheckUtils]: 24: Hoare triple {3007#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:44:26,499 INFO L273 TraceCheckUtils]: 23: Hoare triple {3007#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:44:26,500 INFO L273 TraceCheckUtils]: 22: Hoare triple {3007#false} assume !~bvslt32(~i~0, ~m~0); {3007#false} is VALID [2018-11-23 10:44:26,500 INFO L273 TraceCheckUtils]: 21: Hoare triple {3007#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {3007#false} is VALID [2018-11-23 10:44:26,500 INFO L273 TraceCheckUtils]: 20: Hoare triple {3007#false} assume !~bvslt32(~j~0, ~n~0); {3007#false} is VALID [2018-11-23 10:44:26,500 INFO L273 TraceCheckUtils]: 19: Hoare triple {3007#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {3007#false} is VALID [2018-11-23 10:44:26,501 INFO L273 TraceCheckUtils]: 18: Hoare triple {3257#(bvslt main_~k~0 main_~p~0)} assume !~bvslt32(~k~0, ~p~0); {3007#false} is VALID [2018-11-23 10:44:26,502 INFO L273 TraceCheckUtils]: 17: Hoare triple {3261#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3257#(bvslt main_~k~0 main_~p~0)} is VALID [2018-11-23 10:44:26,610 INFO L273 TraceCheckUtils]: 16: Hoare triple {3265#(bvslt (bvadd main_~k~0 (_ bv2 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3261#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~p~0)} is VALID [2018-11-23 10:44:26,818 INFO L273 TraceCheckUtils]: 15: Hoare triple {3269#(bvslt (bvadd main_~k~0 (_ bv3 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3265#(bvslt (bvadd main_~k~0 (_ bv2 32)) main_~p~0)} is VALID [2018-11-23 10:44:26,948 INFO L273 TraceCheckUtils]: 14: Hoare triple {3273#(bvslt (bvadd main_~k~0 (_ bv4 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3269#(bvslt (bvadd main_~k~0 (_ bv3 32)) main_~p~0)} is VALID [2018-11-23 10:44:27,189 INFO L273 TraceCheckUtils]: 13: Hoare triple {3277#(bvslt (bvadd main_~k~0 (_ bv5 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3273#(bvslt (bvadd main_~k~0 (_ bv4 32)) main_~p~0)} is VALID [2018-11-23 10:44:27,440 INFO L273 TraceCheckUtils]: 12: Hoare triple {3281#(bvslt (bvadd main_~k~0 (_ bv6 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3277#(bvslt (bvadd main_~k~0 (_ bv5 32)) main_~p~0)} is VALID [2018-11-23 10:44:27,635 INFO L273 TraceCheckUtils]: 11: Hoare triple {3285#(bvslt (bvadd main_~k~0 (_ bv7 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3281#(bvslt (bvadd main_~k~0 (_ bv6 32)) main_~p~0)} is VALID [2018-11-23 10:44:27,760 INFO L273 TraceCheckUtils]: 10: Hoare triple {3289#(bvslt (bvadd main_~k~0 (_ bv8 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3285#(bvslt (bvadd main_~k~0 (_ bv7 32)) main_~p~0)} is VALID [2018-11-23 10:44:27,939 INFO L273 TraceCheckUtils]: 9: Hoare triple {3293#(bvslt (bvadd main_~k~0 (_ bv9 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3289#(bvslt (bvadd main_~k~0 (_ bv8 32)) main_~p~0)} is VALID [2018-11-23 10:44:28,094 INFO L273 TraceCheckUtils]: 8: Hoare triple {3297#(bvslt (bvadd main_~k~0 (_ bv10 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3293#(bvslt (bvadd main_~k~0 (_ bv9 32)) main_~p~0)} is VALID [2018-11-23 10:44:28,096 INFO L273 TraceCheckUtils]: 7: Hoare triple {3301#(bvslt (_ bv10 32) main_~p~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {3297#(bvslt (bvadd main_~k~0 (_ bv10 32)) main_~p~0)} is VALID [2018-11-23 10:44:28,098 INFO L273 TraceCheckUtils]: 6: Hoare triple {3301#(bvslt (_ bv10 32) main_~p~0)} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {3301#(bvslt (_ bv10 32) main_~p~0)} is VALID [2018-11-23 10:44:28,099 INFO L273 TraceCheckUtils]: 5: Hoare triple {3006#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~m~0 := 1000bv32;~n~0 := 1500bv32;~p~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {3301#(bvslt (_ bv10 32) main_~p~0)} is VALID [2018-11-23 10:44:28,099 INFO L256 TraceCheckUtils]: 4: Hoare triple {3006#true} call #t~ret4 := main(); {3006#true} is VALID [2018-11-23 10:44:28,099 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3006#true} {3006#true} #138#return; {3006#true} is VALID [2018-11-23 10:44:28,100 INFO L273 TraceCheckUtils]: 2: Hoare triple {3006#true} assume true; {3006#true} is VALID [2018-11-23 10:44:28,100 INFO L273 TraceCheckUtils]: 1: Hoare triple {3006#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {3006#true} is VALID [2018-11-23 10:44:28,100 INFO L256 TraceCheckUtils]: 0: Hoare triple {3006#true} call ULTIMATE.init(); {3006#true} is VALID [2018-11-23 10:44:28,102 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 2 proven. 55 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2018-11-23 10:44:28,104 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:44:28,104 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14] total 26 [2018-11-23 10:44:28,106 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 49 [2018-11-23 10:44:28,107 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:44:28,107 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states. [2018-11-23 10:44:29,475 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 54 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:44:29,476 INFO L459 AbstractCegarLoop]: Interpolant automaton has 26 states [2018-11-23 10:44:29,476 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2018-11-23 10:44:29,477 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=193, Invalid=457, Unknown=0, NotChecked=0, Total=650 [2018-11-23 10:44:29,477 INFO L87 Difference]: Start difference. First operand 84 states and 101 transitions. Second operand 26 states. [2018-11-23 10:45:07,598 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:45:07,598 INFO L93 Difference]: Finished difference Result 222 states and 304 transitions. [2018-11-23 10:45:07,598 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2018-11-23 10:45:07,598 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 49 [2018-11-23 10:45:07,599 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:45:07,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2018-11-23 10:45:07,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 243 transitions. [2018-11-23 10:45:07,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2018-11-23 10:45:07,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 243 transitions. [2018-11-23 10:45:07,614 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 243 transitions. [2018-11-23 10:45:09,711 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 243 edges. 243 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:45:09,716 INFO L225 Difference]: With dead ends: 222 [2018-11-23 10:45:09,716 INFO L226 Difference]: Without dead ends: 145 [2018-11-23 10:45:09,718 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 198 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=479, Invalid=853, Unknown=0, NotChecked=0, Total=1332 [2018-11-23 10:45:09,718 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 145 states. [2018-11-23 10:45:10,510 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 145 to 144. [2018-11-23 10:45:10,511 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:45:10,511 INFO L82 GeneralOperation]: Start isEquivalent. First operand 145 states. Second operand 144 states. [2018-11-23 10:45:10,511 INFO L74 IsIncluded]: Start isIncluded. First operand 145 states. Second operand 144 states. [2018-11-23 10:45:10,511 INFO L87 Difference]: Start difference. First operand 145 states. Second operand 144 states. [2018-11-23 10:45:10,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:45:10,519 INFO L93 Difference]: Finished difference Result 145 states and 174 transitions. [2018-11-23 10:45:10,519 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 174 transitions. [2018-11-23 10:45:10,520 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:45:10,521 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:45:10,521 INFO L74 IsIncluded]: Start isIncluded. First operand 144 states. Second operand 145 states. [2018-11-23 10:45:10,521 INFO L87 Difference]: Start difference. First operand 144 states. Second operand 145 states. [2018-11-23 10:45:10,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:45:10,528 INFO L93 Difference]: Finished difference Result 145 states and 174 transitions. [2018-11-23 10:45:10,529 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 174 transitions. [2018-11-23 10:45:10,530 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:45:10,530 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:45:10,530 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:45:10,530 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:45:10,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 144 states. [2018-11-23 10:45:10,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 173 transitions. [2018-11-23 10:45:10,537 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 173 transitions. Word has length 49 [2018-11-23 10:45:10,538 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:45:10,538 INFO L480 AbstractCegarLoop]: Abstraction has 144 states and 173 transitions. [2018-11-23 10:45:10,538 INFO L481 AbstractCegarLoop]: Interpolant automaton has 26 states. [2018-11-23 10:45:10,538 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 173 transitions. [2018-11-23 10:45:10,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-11-23 10:45:10,539 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:45:10,539 INFO L402 BasicCegarLoop]: trace histogram [22, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:45:10,539 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:45:10,540 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:45:10,540 INFO L82 PathProgramCache]: Analyzing trace with hash 1308913689, now seen corresponding path program 3 times [2018-11-23 10:45:10,541 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:45:10,541 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 10:45:10,570 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2018-11-23 10:45:10,827 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2018-11-23 10:45:10,827 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:45:10,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:45:10,857 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:45:11,027 INFO L256 TraceCheckUtils]: 0: Hoare triple {4272#true} call ULTIMATE.init(); {4272#true} is VALID [2018-11-23 10:45:11,027 INFO L273 TraceCheckUtils]: 1: Hoare triple {4272#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {4272#true} is VALID [2018-11-23 10:45:11,027 INFO L273 TraceCheckUtils]: 2: Hoare triple {4272#true} assume true; {4272#true} is VALID [2018-11-23 10:45:11,028 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4272#true} {4272#true} #138#return; {4272#true} is VALID [2018-11-23 10:45:11,028 INFO L256 TraceCheckUtils]: 4: Hoare triple {4272#true} call #t~ret4 := main(); {4272#true} is VALID [2018-11-23 10:45:11,029 INFO L273 TraceCheckUtils]: 5: Hoare triple {4272#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~m~0 := 1000bv32;~n~0 := 1500bv32;~p~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,029 INFO L273 TraceCheckUtils]: 6: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,030 INFO L273 TraceCheckUtils]: 7: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,031 INFO L273 TraceCheckUtils]: 8: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,031 INFO L273 TraceCheckUtils]: 9: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,032 INFO L273 TraceCheckUtils]: 10: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,033 INFO L273 TraceCheckUtils]: 11: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,034 INFO L273 TraceCheckUtils]: 12: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,035 INFO L273 TraceCheckUtils]: 13: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,036 INFO L273 TraceCheckUtils]: 14: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,037 INFO L273 TraceCheckUtils]: 15: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,047 INFO L273 TraceCheckUtils]: 16: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,053 INFO L273 TraceCheckUtils]: 17: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,054 INFO L273 TraceCheckUtils]: 18: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,055 INFO L273 TraceCheckUtils]: 19: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,056 INFO L273 TraceCheckUtils]: 20: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,056 INFO L273 TraceCheckUtils]: 21: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,060 INFO L273 TraceCheckUtils]: 22: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,061 INFO L273 TraceCheckUtils]: 23: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,062 INFO L273 TraceCheckUtils]: 24: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,062 INFO L273 TraceCheckUtils]: 25: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,063 INFO L273 TraceCheckUtils]: 26: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,064 INFO L273 TraceCheckUtils]: 27: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,064 INFO L273 TraceCheckUtils]: 28: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,065 INFO L273 TraceCheckUtils]: 29: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,066 INFO L273 TraceCheckUtils]: 30: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !~bvslt32(~k~0, ~p~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,067 INFO L273 TraceCheckUtils]: 31: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} ~j~0 := ~bvadd32(1bv32, ~j~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,068 INFO L273 TraceCheckUtils]: 32: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} assume !~bvslt32(~j~0, ~n~0); {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:11,069 INFO L273 TraceCheckUtils]: 33: Hoare triple {4292#(and (= (_ bv1000 32) main_~m~0) (= main_~i~0 (_ bv0 32)))} ~i~0 := ~bvadd32(1bv32, ~i~0); {4377#(and (= (_ bv1000 32) main_~m~0) (= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:45:11,069 INFO L273 TraceCheckUtils]: 34: Hoare triple {4377#(and (= (_ bv1000 32) main_~m~0) (= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !~bvslt32(~i~0, ~m~0); {4273#false} is VALID [2018-11-23 10:45:11,070 INFO L273 TraceCheckUtils]: 35: Hoare triple {4273#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:45:11,070 INFO L273 TraceCheckUtils]: 36: Hoare triple {4273#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:45:11,070 INFO L273 TraceCheckUtils]: 37: Hoare triple {4273#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:45:11,071 INFO L273 TraceCheckUtils]: 38: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,071 INFO L273 TraceCheckUtils]: 39: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,071 INFO L273 TraceCheckUtils]: 40: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,072 INFO L273 TraceCheckUtils]: 41: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,072 INFO L273 TraceCheckUtils]: 42: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,072 INFO L273 TraceCheckUtils]: 43: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,072 INFO L273 TraceCheckUtils]: 44: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,073 INFO L273 TraceCheckUtils]: 45: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,073 INFO L273 TraceCheckUtils]: 46: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,073 INFO L273 TraceCheckUtils]: 47: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,074 INFO L273 TraceCheckUtils]: 48: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,074 INFO L273 TraceCheckUtils]: 49: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,074 INFO L273 TraceCheckUtils]: 50: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,074 INFO L273 TraceCheckUtils]: 51: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,074 INFO L273 TraceCheckUtils]: 52: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,075 INFO L273 TraceCheckUtils]: 53: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,075 INFO L273 TraceCheckUtils]: 54: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,075 INFO L273 TraceCheckUtils]: 55: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,075 INFO L273 TraceCheckUtils]: 56: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,075 INFO L273 TraceCheckUtils]: 57: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,076 INFO L273 TraceCheckUtils]: 58: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,076 INFO L273 TraceCheckUtils]: 59: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:45:11,076 INFO L273 TraceCheckUtils]: 60: Hoare triple {4273#false} assume !~bvslt32(~k~0, ~p~0); {4273#false} is VALID [2018-11-23 10:45:11,076 INFO L273 TraceCheckUtils]: 61: Hoare triple {4273#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {4273#false} is VALID [2018-11-23 10:45:11,077 INFO L273 TraceCheckUtils]: 62: Hoare triple {4273#false} assume !~bvslt32(~j~0, ~n~0); {4273#false} is VALID [2018-11-23 10:45:11,077 INFO L273 TraceCheckUtils]: 63: Hoare triple {4273#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {4273#false} is VALID [2018-11-23 10:45:11,077 INFO L273 TraceCheckUtils]: 64: Hoare triple {4273#false} assume !~bvslt32(~i~0, ~m~0); {4273#false} is VALID [2018-11-23 10:45:11,077 INFO L273 TraceCheckUtils]: 65: Hoare triple {4273#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:45:11,078 INFO L273 TraceCheckUtils]: 66: Hoare triple {4273#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:45:11,078 INFO L273 TraceCheckUtils]: 67: Hoare triple {4273#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:45:11,078 INFO L273 TraceCheckUtils]: 68: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32); {4273#false} is VALID [2018-11-23 10:45:11,078 INFO L256 TraceCheckUtils]: 69: Hoare triple {4273#false} call __VERIFIER_assert((if #t~mem2 == #t~mem3 then 1bv32 else 0bv32)); {4273#false} is VALID [2018-11-23 10:45:11,079 INFO L273 TraceCheckUtils]: 70: Hoare triple {4273#false} ~cond := #in~cond; {4273#false} is VALID [2018-11-23 10:45:11,079 INFO L273 TraceCheckUtils]: 71: Hoare triple {4273#false} assume 0bv32 == ~cond; {4273#false} is VALID [2018-11-23 10:45:11,079 INFO L273 TraceCheckUtils]: 72: Hoare triple {4273#false} assume !false; {4273#false} is VALID [2018-11-23 10:45:11,088 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 509 trivial. 0 not checked. [2018-11-23 10:45:11,089 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:45:11,341 INFO L273 TraceCheckUtils]: 72: Hoare triple {4273#false} assume !false; {4273#false} is VALID [2018-11-23 10:45:11,341 INFO L273 TraceCheckUtils]: 71: Hoare triple {4273#false} assume 0bv32 == ~cond; {4273#false} is VALID [2018-11-23 10:45:11,341 INFO L273 TraceCheckUtils]: 70: Hoare triple {4273#false} ~cond := #in~cond; {4273#false} is VALID [2018-11-23 10:45:11,342 INFO L256 TraceCheckUtils]: 69: Hoare triple {4273#false} call __VERIFIER_assert((if #t~mem2 == #t~mem3 then 1bv32 else 0bv32)); {4273#false} is VALID [2018-11-23 10:45:11,342 INFO L273 TraceCheckUtils]: 68: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32); {4273#false} is VALID [2018-11-23 10:45:11,342 INFO L273 TraceCheckUtils]: 67: Hoare triple {4273#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:45:11,360 INFO L273 TraceCheckUtils]: 66: Hoare triple {4513#(not (bvslt main_~i~0 main_~m~0))} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:45:11,376 INFO L273 TraceCheckUtils]: 65: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {4513#(not (bvslt main_~i~0 main_~m~0))} is VALID [2018-11-23 10:45:11,385 INFO L273 TraceCheckUtils]: 64: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !~bvslt32(~i~0, ~m~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,396 INFO L273 TraceCheckUtils]: 63: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} ~i~0 := ~bvadd32(1bv32, ~i~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,397 INFO L273 TraceCheckUtils]: 62: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !~bvslt32(~j~0, ~n~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,398 INFO L273 TraceCheckUtils]: 61: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} ~j~0 := ~bvadd32(1bv32, ~j~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,398 INFO L273 TraceCheckUtils]: 60: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !~bvslt32(~k~0, ~p~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,400 INFO L273 TraceCheckUtils]: 59: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,400 INFO L273 TraceCheckUtils]: 58: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,402 INFO L273 TraceCheckUtils]: 57: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,402 INFO L273 TraceCheckUtils]: 56: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,404 INFO L273 TraceCheckUtils]: 55: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,404 INFO L273 TraceCheckUtils]: 54: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,404 INFO L273 TraceCheckUtils]: 53: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,405 INFO L273 TraceCheckUtils]: 52: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,405 INFO L273 TraceCheckUtils]: 51: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,406 INFO L273 TraceCheckUtils]: 50: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,406 INFO L273 TraceCheckUtils]: 49: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,407 INFO L273 TraceCheckUtils]: 48: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,407 INFO L273 TraceCheckUtils]: 47: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,407 INFO L273 TraceCheckUtils]: 46: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,408 INFO L273 TraceCheckUtils]: 45: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,409 INFO L273 TraceCheckUtils]: 44: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,409 INFO L273 TraceCheckUtils]: 43: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,410 INFO L273 TraceCheckUtils]: 42: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,411 INFO L273 TraceCheckUtils]: 41: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,412 INFO L273 TraceCheckUtils]: 40: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,412 INFO L273 TraceCheckUtils]: 39: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,413 INFO L273 TraceCheckUtils]: 38: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,414 INFO L273 TraceCheckUtils]: 37: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,414 INFO L273 TraceCheckUtils]: 36: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,415 INFO L273 TraceCheckUtils]: 35: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~m~0))} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,416 INFO L273 TraceCheckUtils]: 34: Hoare triple {4611#(or (not (bvslt (_ bv0 32) main_~m~0)) (bvslt main_~i~0 main_~m~0))} assume !~bvslt32(~i~0, ~m~0); {4517#(not (bvslt (_ bv0 32) main_~m~0))} is VALID [2018-11-23 10:45:11,417 INFO L273 TraceCheckUtils]: 33: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} ~i~0 := ~bvadd32(1bv32, ~i~0); {4611#(or (not (bvslt (_ bv0 32) main_~m~0)) (bvslt main_~i~0 main_~m~0))} is VALID [2018-11-23 10:45:11,418 INFO L273 TraceCheckUtils]: 32: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !~bvslt32(~j~0, ~n~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,419 INFO L273 TraceCheckUtils]: 31: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} ~j~0 := ~bvadd32(1bv32, ~j~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,419 INFO L273 TraceCheckUtils]: 30: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !~bvslt32(~k~0, ~p~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,420 INFO L273 TraceCheckUtils]: 29: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,421 INFO L273 TraceCheckUtils]: 28: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,421 INFO L273 TraceCheckUtils]: 27: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,422 INFO L273 TraceCheckUtils]: 26: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,423 INFO L273 TraceCheckUtils]: 25: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,423 INFO L273 TraceCheckUtils]: 24: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,424 INFO L273 TraceCheckUtils]: 23: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,425 INFO L273 TraceCheckUtils]: 22: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,426 INFO L273 TraceCheckUtils]: 21: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,426 INFO L273 TraceCheckUtils]: 20: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,427 INFO L273 TraceCheckUtils]: 19: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,428 INFO L273 TraceCheckUtils]: 18: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,428 INFO L273 TraceCheckUtils]: 17: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,429 INFO L273 TraceCheckUtils]: 16: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,430 INFO L273 TraceCheckUtils]: 15: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,430 INFO L273 TraceCheckUtils]: 14: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,431 INFO L273 TraceCheckUtils]: 13: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,432 INFO L273 TraceCheckUtils]: 12: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,433 INFO L273 TraceCheckUtils]: 11: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,433 INFO L273 TraceCheckUtils]: 10: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,434 INFO L273 TraceCheckUtils]: 9: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,435 INFO L273 TraceCheckUtils]: 8: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,438 INFO L273 TraceCheckUtils]: 7: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,438 INFO L273 TraceCheckUtils]: 6: Hoare triple {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,439 INFO L273 TraceCheckUtils]: 5: Hoare triple {4272#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~m~0 := 1000bv32;~n~0 := 1500bv32;~p~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {4615#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~m~0) (not (bvslt (_ bv0 32) main_~m~0)))} is VALID [2018-11-23 10:45:11,439 INFO L256 TraceCheckUtils]: 4: Hoare triple {4272#true} call #t~ret4 := main(); {4272#true} is VALID [2018-11-23 10:45:11,440 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4272#true} {4272#true} #138#return; {4272#true} is VALID [2018-11-23 10:45:11,440 INFO L273 TraceCheckUtils]: 2: Hoare triple {4272#true} assume true; {4272#true} is VALID [2018-11-23 10:45:11,440 INFO L273 TraceCheckUtils]: 1: Hoare triple {4272#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {4272#true} is VALID [2018-11-23 10:45:11,440 INFO L256 TraceCheckUtils]: 0: Hoare triple {4272#true} call ULTIMATE.init(); {4272#true} is VALID [2018-11-23 10:45:11,460 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 509 trivial. 0 not checked. [MP cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (10)] Exception during sending of exit command (exit): Broken pipe [2018-11-23 10:45:11,466 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:45:11,466 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 6] total 8 [2018-11-23 10:45:11,467 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 73 [2018-11-23 10:45:11,467 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:45:11,469 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2018-11-23 10:45:11,704 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:45:11,705 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-23 10:45:11,723 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-23 10:45:11,724 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-23 10:45:11,724 INFO L87 Difference]: Start difference. First operand 144 states and 173 transitions. Second operand 8 states. [2018-11-23 10:45:15,320 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:45:15,321 INFO L93 Difference]: Finished difference Result 340 states and 404 transitions. [2018-11-23 10:45:15,321 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-23 10:45:15,321 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 73 [2018-11-23 10:45:15,321 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:45:15,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-23 10:45:15,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 93 transitions. [2018-11-23 10:45:15,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-23 10:45:15,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 93 transitions. [2018-11-23 10:45:15,325 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 93 transitions. [2018-11-23 10:45:16,111 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:45:16,118 INFO L225 Difference]: With dead ends: 340 [2018-11-23 10:45:16,118 INFO L226 Difference]: Without dead ends: 229 [2018-11-23 10:45:16,119 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 147 GetRequests, 138 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2018-11-23 10:45:16,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 229 states. [2018-11-23 10:45:17,398 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 229 to 228. [2018-11-23 10:45:17,399 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:45:17,399 INFO L82 GeneralOperation]: Start isEquivalent. First operand 229 states. Second operand 228 states. [2018-11-23 10:45:17,399 INFO L74 IsIncluded]: Start isIncluded. First operand 229 states. Second operand 228 states. [2018-11-23 10:45:17,399 INFO L87 Difference]: Start difference. First operand 229 states. Second operand 228 states. [2018-11-23 10:45:17,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:45:17,408 INFO L93 Difference]: Finished difference Result 229 states and 264 transitions. [2018-11-23 10:45:17,408 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 264 transitions. [2018-11-23 10:45:17,409 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:45:17,409 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:45:17,410 INFO L74 IsIncluded]: Start isIncluded. First operand 228 states. Second operand 229 states. [2018-11-23 10:45:17,410 INFO L87 Difference]: Start difference. First operand 228 states. Second operand 229 states. [2018-11-23 10:45:17,417 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:45:17,417 INFO L93 Difference]: Finished difference Result 229 states and 264 transitions. [2018-11-23 10:45:17,417 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 264 transitions. [2018-11-23 10:45:17,418 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:45:17,419 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:45:17,419 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:45:17,419 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:45:17,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 228 states. [2018-11-23 10:45:17,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 228 states and 263 transitions. [2018-11-23 10:45:17,426 INFO L78 Accepts]: Start accepts. Automaton has 228 states and 263 transitions. Word has length 73 [2018-11-23 10:45:17,426 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:45:17,426 INFO L480 AbstractCegarLoop]: Abstraction has 228 states and 263 transitions. [2018-11-23 10:45:17,426 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-23 10:45:17,426 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 263 transitions. [2018-11-23 10:45:17,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2018-11-23 10:45:17,428 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:45:17,429 INFO L402 BasicCegarLoop]: trace histogram [88, 22, 4, 4, 4, 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, 1] [2018-11-23 10:45:17,429 INFO L423 AbstractCegarLoop]: === Iteration 10 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:45:17,429 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:45:17,429 INFO L82 PathProgramCache]: Analyzing trace with hash 1932340819, now seen corresponding path program 4 times [2018-11-23 10:45:17,430 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:45:17,431 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 11 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:45:17,453 INFO L101 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-23 10:45:17,937 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-23 10:45:17,937 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:45:18,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:45:18,150 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:45:19,547 INFO L256 TraceCheckUtils]: 0: Hoare triple {6195#true} call ULTIMATE.init(); {6195#true} is VALID [2018-11-23 10:45:19,547 INFO L273 TraceCheckUtils]: 1: Hoare triple {6195#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {6195#true} is VALID [2018-11-23 10:45:19,547 INFO L273 TraceCheckUtils]: 2: Hoare triple {6195#true} assume true; {6195#true} is VALID [2018-11-23 10:45:19,548 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6195#true} {6195#true} #138#return; {6195#true} is VALID [2018-11-23 10:45:19,548 INFO L256 TraceCheckUtils]: 4: Hoare triple {6195#true} call #t~ret4 := main(); {6195#true} is VALID [2018-11-23 10:45:19,549 INFO L273 TraceCheckUtils]: 5: Hoare triple {6195#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~m~0 := 1000bv32;~n~0 := 1500bv32;~p~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {6215#(= (_ bv1800 32) main_~p~0)} is VALID [2018-11-23 10:45:19,549 INFO L273 TraceCheckUtils]: 6: Hoare triple {6215#(= (_ bv1800 32) main_~p~0)} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {6215#(= (_ bv1800 32) main_~p~0)} is VALID [2018-11-23 10:45:19,550 INFO L273 TraceCheckUtils]: 7: Hoare triple {6215#(= (_ bv1800 32) main_~p~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6222#(and (= (_ bv1800 32) main_~p~0) (= main_~k~0 (_ bv0 32)))} is VALID [2018-11-23 10:45:19,550 INFO L273 TraceCheckUtils]: 8: Hoare triple {6222#(and (= (_ bv1800 32) main_~p~0) (= main_~k~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6226#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:45:19,562 INFO L273 TraceCheckUtils]: 9: Hoare triple {6226#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6230#(and (= (_ bv1800 32) main_~p~0) (= (_ bv2 32) main_~k~0))} is VALID [2018-11-23 10:45:19,571 INFO L273 TraceCheckUtils]: 10: Hoare triple {6230#(and (= (_ bv1800 32) main_~p~0) (= (_ bv2 32) main_~k~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6234#(and (= (bvadd main_~k~0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:45:19,582 INFO L273 TraceCheckUtils]: 11: Hoare triple {6234#(and (= (bvadd main_~k~0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6238#(and (= (bvadd main_~k~0 (_ bv4294967292 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:45:19,583 INFO L273 TraceCheckUtils]: 12: Hoare triple {6238#(and (= (bvadd main_~k~0 (_ bv4294967292 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6242#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-23 10:45:19,592 INFO L273 TraceCheckUtils]: 13: Hoare triple {6242#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967291 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6246#(and (= (bvadd main_~k~0 (_ bv4294967290 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:45:19,593 INFO L273 TraceCheckUtils]: 14: Hoare triple {6246#(and (= (bvadd main_~k~0 (_ bv4294967290 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6250#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-23 10:45:19,594 INFO L273 TraceCheckUtils]: 15: Hoare triple {6250#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967289 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6254#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967288 32)) (_ bv0 32)))} is VALID [2018-11-23 10:45:19,594 INFO L273 TraceCheckUtils]: 16: Hoare triple {6254#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967288 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6258#(and (= (_ bv9 32) main_~k~0) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:45:19,595 INFO L273 TraceCheckUtils]: 17: Hoare triple {6258#(and (= (_ bv9 32) main_~k~0) (= (_ bv1800 32) main_~p~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6262#(and (= (bvadd main_~k~0 (_ bv4294967286 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:45:19,606 INFO L273 TraceCheckUtils]: 18: Hoare triple {6262#(and (= (bvadd main_~k~0 (_ bv4294967286 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6266#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967285 32)) (_ bv0 32)))} is VALID [2018-11-23 10:45:19,615 INFO L273 TraceCheckUtils]: 19: Hoare triple {6266#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967285 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6270#(and (= (bvadd main_~k~0 (_ bv4294967284 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:45:19,627 INFO L273 TraceCheckUtils]: 20: Hoare triple {6270#(and (= (bvadd main_~k~0 (_ bv4294967284 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6274#(and (= (_ bv1800 32) main_~p~0) (= (_ bv13 32) main_~k~0))} is VALID [2018-11-23 10:45:19,628 INFO L273 TraceCheckUtils]: 21: Hoare triple {6274#(and (= (_ bv1800 32) main_~p~0) (= (_ bv13 32) main_~k~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6278#(and (= (bvadd main_~k~0 (_ bv4294967282 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:45:19,638 INFO L273 TraceCheckUtils]: 22: Hoare triple {6278#(and (= (bvadd main_~k~0 (_ bv4294967282 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6282#(and (= (_ bv1800 32) main_~p~0) (= (_ bv15 32) main_~k~0))} is VALID [2018-11-23 10:45:19,639 INFO L273 TraceCheckUtils]: 23: Hoare triple {6282#(and (= (_ bv1800 32) main_~p~0) (= (_ bv15 32) main_~k~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6286#(and (= (bvadd main_~k~0 (_ bv4294967280 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:45:19,640 INFO L273 TraceCheckUtils]: 24: Hoare triple {6286#(and (= (bvadd main_~k~0 (_ bv4294967280 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6290#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967279 32)) (_ bv0 32)))} is VALID [2018-11-23 10:45:19,640 INFO L273 TraceCheckUtils]: 25: Hoare triple {6290#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967279 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6294#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967278 32)) (_ bv0 32)))} is VALID [2018-11-23 10:45:19,650 INFO L273 TraceCheckUtils]: 26: Hoare triple {6294#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967278 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6298#(and (= (_ bv1800 32) main_~p~0) (= (_ bv19 32) main_~k~0))} is VALID [2018-11-23 10:45:19,651 INFO L273 TraceCheckUtils]: 27: Hoare triple {6298#(and (= (_ bv1800 32) main_~p~0) (= (_ bv19 32) main_~k~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6302#(and (= (bvadd main_~k~0 (_ bv4294967276 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} is VALID [2018-11-23 10:45:19,652 INFO L273 TraceCheckUtils]: 28: Hoare triple {6302#(and (= (bvadd main_~k~0 (_ bv4294967276 32)) (_ bv0 32)) (= (_ bv1800 32) main_~p~0))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6306#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967275 32)) (_ bv0 32)))} is VALID [2018-11-23 10:45:19,661 INFO L273 TraceCheckUtils]: 29: Hoare triple {6306#(and (= (_ bv1800 32) main_~p~0) (= (bvadd main_~k~0 (_ bv4294967275 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6310#(and (= (_ bv1800 32) main_~p~0) (= (_ bv22 32) main_~k~0))} is VALID [2018-11-23 10:45:19,662 INFO L273 TraceCheckUtils]: 30: Hoare triple {6310#(and (= (_ bv1800 32) main_~p~0) (= (_ bv22 32) main_~k~0))} assume !~bvslt32(~k~0, ~p~0); {6196#false} is VALID [2018-11-23 10:45:19,662 INFO L273 TraceCheckUtils]: 31: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:45:19,662 INFO L273 TraceCheckUtils]: 32: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:45:19,662 INFO L273 TraceCheckUtils]: 33: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:45:19,663 INFO L273 TraceCheckUtils]: 34: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:19,663 INFO L273 TraceCheckUtils]: 35: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:19,663 INFO L273 TraceCheckUtils]: 36: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,663 INFO L273 TraceCheckUtils]: 37: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,663 INFO L273 TraceCheckUtils]: 38: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,663 INFO L273 TraceCheckUtils]: 39: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,664 INFO L273 TraceCheckUtils]: 40: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,664 INFO L273 TraceCheckUtils]: 41: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,666 INFO L273 TraceCheckUtils]: 42: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,666 INFO L273 TraceCheckUtils]: 43: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,666 INFO L273 TraceCheckUtils]: 44: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,666 INFO L273 TraceCheckUtils]: 45: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,667 INFO L273 TraceCheckUtils]: 46: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,667 INFO L273 TraceCheckUtils]: 47: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,667 INFO L273 TraceCheckUtils]: 48: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,667 INFO L273 TraceCheckUtils]: 49: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,667 INFO L273 TraceCheckUtils]: 50: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,668 INFO L273 TraceCheckUtils]: 51: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,668 INFO L273 TraceCheckUtils]: 52: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,668 INFO L273 TraceCheckUtils]: 53: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,669 INFO L273 TraceCheckUtils]: 54: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,669 INFO L273 TraceCheckUtils]: 55: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,669 INFO L273 TraceCheckUtils]: 56: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,669 INFO L273 TraceCheckUtils]: 57: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,670 INFO L273 TraceCheckUtils]: 58: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~p~0); {6196#false} is VALID [2018-11-23 10:45:19,670 INFO L273 TraceCheckUtils]: 59: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:45:19,670 INFO L273 TraceCheckUtils]: 60: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:45:19,670 INFO L273 TraceCheckUtils]: 61: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:45:19,670 INFO L273 TraceCheckUtils]: 62: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:19,670 INFO L273 TraceCheckUtils]: 63: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:19,671 INFO L273 TraceCheckUtils]: 64: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,671 INFO L273 TraceCheckUtils]: 65: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,671 INFO L273 TraceCheckUtils]: 66: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,671 INFO L273 TraceCheckUtils]: 67: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,671 INFO L273 TraceCheckUtils]: 68: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,672 INFO L273 TraceCheckUtils]: 69: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,672 INFO L273 TraceCheckUtils]: 70: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,672 INFO L273 TraceCheckUtils]: 71: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,672 INFO L273 TraceCheckUtils]: 72: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,672 INFO L273 TraceCheckUtils]: 73: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,672 INFO L273 TraceCheckUtils]: 74: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,672 INFO L273 TraceCheckUtils]: 75: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,672 INFO L273 TraceCheckUtils]: 76: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,673 INFO L273 TraceCheckUtils]: 77: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,673 INFO L273 TraceCheckUtils]: 78: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,673 INFO L273 TraceCheckUtils]: 79: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,673 INFO L273 TraceCheckUtils]: 80: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,673 INFO L273 TraceCheckUtils]: 81: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,673 INFO L273 TraceCheckUtils]: 82: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,673 INFO L273 TraceCheckUtils]: 83: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,674 INFO L273 TraceCheckUtils]: 84: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,674 INFO L273 TraceCheckUtils]: 85: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,674 INFO L273 TraceCheckUtils]: 86: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~p~0); {6196#false} is VALID [2018-11-23 10:45:19,674 INFO L273 TraceCheckUtils]: 87: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:45:19,674 INFO L273 TraceCheckUtils]: 88: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:45:19,674 INFO L273 TraceCheckUtils]: 89: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:45:19,674 INFO L273 TraceCheckUtils]: 90: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:19,674 INFO L273 TraceCheckUtils]: 91: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:19,675 INFO L273 TraceCheckUtils]: 92: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,675 INFO L273 TraceCheckUtils]: 93: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,675 INFO L273 TraceCheckUtils]: 94: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,675 INFO L273 TraceCheckUtils]: 95: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,675 INFO L273 TraceCheckUtils]: 96: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,675 INFO L273 TraceCheckUtils]: 97: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,675 INFO L273 TraceCheckUtils]: 98: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,675 INFO L273 TraceCheckUtils]: 99: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,676 INFO L273 TraceCheckUtils]: 100: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,676 INFO L273 TraceCheckUtils]: 101: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,676 INFO L273 TraceCheckUtils]: 102: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,676 INFO L273 TraceCheckUtils]: 103: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,676 INFO L273 TraceCheckUtils]: 104: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,676 INFO L273 TraceCheckUtils]: 105: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,677 INFO L273 TraceCheckUtils]: 106: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,677 INFO L273 TraceCheckUtils]: 107: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,677 INFO L273 TraceCheckUtils]: 108: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,677 INFO L273 TraceCheckUtils]: 109: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,677 INFO L273 TraceCheckUtils]: 110: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,678 INFO L273 TraceCheckUtils]: 111: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,678 INFO L273 TraceCheckUtils]: 112: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,678 INFO L273 TraceCheckUtils]: 113: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,678 INFO L273 TraceCheckUtils]: 114: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~p~0); {6196#false} is VALID [2018-11-23 10:45:19,678 INFO L273 TraceCheckUtils]: 115: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:45:19,678 INFO L273 TraceCheckUtils]: 116: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:45:19,679 INFO L273 TraceCheckUtils]: 117: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:45:19,679 INFO L273 TraceCheckUtils]: 118: Hoare triple {6196#false} assume !~bvslt32(~i~0, ~m~0); {6196#false} is VALID [2018-11-23 10:45:19,679 INFO L273 TraceCheckUtils]: 119: Hoare triple {6196#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:19,679 INFO L273 TraceCheckUtils]: 120: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:19,679 INFO L273 TraceCheckUtils]: 121: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:19,679 INFO L273 TraceCheckUtils]: 122: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,680 INFO L273 TraceCheckUtils]: 123: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,680 INFO L273 TraceCheckUtils]: 124: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,680 INFO L273 TraceCheckUtils]: 125: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,680 INFO L273 TraceCheckUtils]: 126: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,680 INFO L273 TraceCheckUtils]: 127: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,681 INFO L273 TraceCheckUtils]: 128: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,681 INFO L273 TraceCheckUtils]: 129: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,681 INFO L273 TraceCheckUtils]: 130: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,681 INFO L273 TraceCheckUtils]: 131: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,681 INFO L273 TraceCheckUtils]: 132: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,682 INFO L273 TraceCheckUtils]: 133: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,682 INFO L273 TraceCheckUtils]: 134: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,682 INFO L273 TraceCheckUtils]: 135: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,682 INFO L273 TraceCheckUtils]: 136: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,682 INFO L273 TraceCheckUtils]: 137: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,682 INFO L273 TraceCheckUtils]: 138: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,683 INFO L273 TraceCheckUtils]: 139: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,683 INFO L273 TraceCheckUtils]: 140: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,683 INFO L273 TraceCheckUtils]: 141: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,683 INFO L273 TraceCheckUtils]: 142: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,683 INFO L273 TraceCheckUtils]: 143: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:19,684 INFO L273 TraceCheckUtils]: 144: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~p~0); {6196#false} is VALID [2018-11-23 10:45:19,684 INFO L273 TraceCheckUtils]: 145: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:45:19,684 INFO L273 TraceCheckUtils]: 146: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:45:19,684 INFO L273 TraceCheckUtils]: 147: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:45:19,684 INFO L273 TraceCheckUtils]: 148: Hoare triple {6196#false} assume !~bvslt32(~i~0, ~m~0); {6196#false} is VALID [2018-11-23 10:45:19,684 INFO L273 TraceCheckUtils]: 149: Hoare triple {6196#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:19,685 INFO L273 TraceCheckUtils]: 150: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:19,685 INFO L273 TraceCheckUtils]: 151: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:19,685 INFO L273 TraceCheckUtils]: 152: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32); {6196#false} is VALID [2018-11-23 10:45:19,685 INFO L256 TraceCheckUtils]: 153: Hoare triple {6196#false} call __VERIFIER_assert((if #t~mem2 == #t~mem3 then 1bv32 else 0bv32)); {6196#false} is VALID [2018-11-23 10:45:19,685 INFO L273 TraceCheckUtils]: 154: Hoare triple {6196#false} ~cond := #in~cond; {6196#false} is VALID [2018-11-23 10:45:19,686 INFO L273 TraceCheckUtils]: 155: Hoare triple {6196#false} assume 0bv32 == ~cond; {6196#false} is VALID [2018-11-23 10:45:19,686 INFO L273 TraceCheckUtils]: 156: Hoare triple {6196#false} assume !false; {6196#false} is VALID [2018-11-23 10:45:19,704 INFO L134 CoverageAnalysis]: Checked inductivity of 4491 backedges. 1598 proven. 253 refuted. 0 times theorem prover too weak. 2640 trivial. 0 not checked. [2018-11-23 10:45:19,705 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:45:21,536 INFO L273 TraceCheckUtils]: 156: Hoare triple {6196#false} assume !false; {6196#false} is VALID [2018-11-23 10:45:21,536 INFO L273 TraceCheckUtils]: 155: Hoare triple {6196#false} assume 0bv32 == ~cond; {6196#false} is VALID [2018-11-23 10:45:21,536 INFO L273 TraceCheckUtils]: 154: Hoare triple {6196#false} ~cond := #in~cond; {6196#false} is VALID [2018-11-23 10:45:21,537 INFO L256 TraceCheckUtils]: 153: Hoare triple {6196#false} call __VERIFIER_assert((if #t~mem2 == #t~mem3 then 1bv32 else 0bv32)); {6196#false} is VALID [2018-11-23 10:45:21,537 INFO L273 TraceCheckUtils]: 152: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32); {6196#false} is VALID [2018-11-23 10:45:21,537 INFO L273 TraceCheckUtils]: 151: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:21,537 INFO L273 TraceCheckUtils]: 150: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:21,537 INFO L273 TraceCheckUtils]: 149: Hoare triple {6196#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:21,537 INFO L273 TraceCheckUtils]: 148: Hoare triple {6196#false} assume !~bvslt32(~i~0, ~m~0); {6196#false} is VALID [2018-11-23 10:45:21,537 INFO L273 TraceCheckUtils]: 147: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:45:21,537 INFO L273 TraceCheckUtils]: 146: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:45:21,538 INFO L273 TraceCheckUtils]: 145: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:45:21,538 INFO L273 TraceCheckUtils]: 144: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~p~0); {6196#false} is VALID [2018-11-23 10:45:21,538 INFO L273 TraceCheckUtils]: 143: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,538 INFO L273 TraceCheckUtils]: 142: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,538 INFO L273 TraceCheckUtils]: 141: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,538 INFO L273 TraceCheckUtils]: 140: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,539 INFO L273 TraceCheckUtils]: 139: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,539 INFO L273 TraceCheckUtils]: 138: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,539 INFO L273 TraceCheckUtils]: 137: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,539 INFO L273 TraceCheckUtils]: 136: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,539 INFO L273 TraceCheckUtils]: 135: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,540 INFO L273 TraceCheckUtils]: 134: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,540 INFO L273 TraceCheckUtils]: 133: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,540 INFO L273 TraceCheckUtils]: 132: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,540 INFO L273 TraceCheckUtils]: 131: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,540 INFO L273 TraceCheckUtils]: 130: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,541 INFO L273 TraceCheckUtils]: 129: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,541 INFO L273 TraceCheckUtils]: 128: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,541 INFO L273 TraceCheckUtils]: 127: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,541 INFO L273 TraceCheckUtils]: 126: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,541 INFO L273 TraceCheckUtils]: 125: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,542 INFO L273 TraceCheckUtils]: 124: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,542 INFO L273 TraceCheckUtils]: 123: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,542 INFO L273 TraceCheckUtils]: 122: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,542 INFO L273 TraceCheckUtils]: 121: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:21,542 INFO L273 TraceCheckUtils]: 120: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:21,542 INFO L273 TraceCheckUtils]: 119: Hoare triple {6196#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:21,543 INFO L273 TraceCheckUtils]: 118: Hoare triple {6196#false} assume !~bvslt32(~i~0, ~m~0); {6196#false} is VALID [2018-11-23 10:45:21,543 INFO L273 TraceCheckUtils]: 117: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:45:21,543 INFO L273 TraceCheckUtils]: 116: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:45:21,543 INFO L273 TraceCheckUtils]: 115: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:45:21,543 INFO L273 TraceCheckUtils]: 114: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~p~0); {6196#false} is VALID [2018-11-23 10:45:21,543 INFO L273 TraceCheckUtils]: 113: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,544 INFO L273 TraceCheckUtils]: 112: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,544 INFO L273 TraceCheckUtils]: 111: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,544 INFO L273 TraceCheckUtils]: 110: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,544 INFO L273 TraceCheckUtils]: 109: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,544 INFO L273 TraceCheckUtils]: 108: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,545 INFO L273 TraceCheckUtils]: 107: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,545 INFO L273 TraceCheckUtils]: 106: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,545 INFO L273 TraceCheckUtils]: 105: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,545 INFO L273 TraceCheckUtils]: 104: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,545 INFO L273 TraceCheckUtils]: 103: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,546 INFO L273 TraceCheckUtils]: 102: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,546 INFO L273 TraceCheckUtils]: 101: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,546 INFO L273 TraceCheckUtils]: 100: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,546 INFO L273 TraceCheckUtils]: 99: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,546 INFO L273 TraceCheckUtils]: 98: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,547 INFO L273 TraceCheckUtils]: 97: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,547 INFO L273 TraceCheckUtils]: 96: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,547 INFO L273 TraceCheckUtils]: 95: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,547 INFO L273 TraceCheckUtils]: 94: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,547 INFO L273 TraceCheckUtils]: 93: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,547 INFO L273 TraceCheckUtils]: 92: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,548 INFO L273 TraceCheckUtils]: 91: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:21,548 INFO L273 TraceCheckUtils]: 90: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:21,548 INFO L273 TraceCheckUtils]: 89: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:45:21,548 INFO L273 TraceCheckUtils]: 88: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:45:21,548 INFO L273 TraceCheckUtils]: 87: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:45:21,548 INFO L273 TraceCheckUtils]: 86: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~p~0); {6196#false} is VALID [2018-11-23 10:45:21,549 INFO L273 TraceCheckUtils]: 85: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,549 INFO L273 TraceCheckUtils]: 84: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,549 INFO L273 TraceCheckUtils]: 83: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,549 INFO L273 TraceCheckUtils]: 82: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,549 INFO L273 TraceCheckUtils]: 81: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,550 INFO L273 TraceCheckUtils]: 80: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,550 INFO L273 TraceCheckUtils]: 79: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,550 INFO L273 TraceCheckUtils]: 78: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,550 INFO L273 TraceCheckUtils]: 77: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,550 INFO L273 TraceCheckUtils]: 76: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,550 INFO L273 TraceCheckUtils]: 75: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,551 INFO L273 TraceCheckUtils]: 74: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,551 INFO L273 TraceCheckUtils]: 73: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,551 INFO L273 TraceCheckUtils]: 72: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,551 INFO L273 TraceCheckUtils]: 71: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,551 INFO L273 TraceCheckUtils]: 70: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,552 INFO L273 TraceCheckUtils]: 69: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,552 INFO L273 TraceCheckUtils]: 68: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,552 INFO L273 TraceCheckUtils]: 67: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,552 INFO L273 TraceCheckUtils]: 66: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,552 INFO L273 TraceCheckUtils]: 65: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,553 INFO L273 TraceCheckUtils]: 64: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,553 INFO L273 TraceCheckUtils]: 63: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:21,553 INFO L273 TraceCheckUtils]: 62: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:21,553 INFO L273 TraceCheckUtils]: 61: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:45:21,553 INFO L273 TraceCheckUtils]: 60: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:45:21,553 INFO L273 TraceCheckUtils]: 59: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:45:21,554 INFO L273 TraceCheckUtils]: 58: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~p~0); {6196#false} is VALID [2018-11-23 10:45:21,554 INFO L273 TraceCheckUtils]: 57: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,554 INFO L273 TraceCheckUtils]: 56: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,554 INFO L273 TraceCheckUtils]: 55: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,554 INFO L273 TraceCheckUtils]: 54: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,555 INFO L273 TraceCheckUtils]: 53: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,555 INFO L273 TraceCheckUtils]: 52: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,555 INFO L273 TraceCheckUtils]: 51: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,555 INFO L273 TraceCheckUtils]: 50: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,555 INFO L273 TraceCheckUtils]: 49: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,555 INFO L273 TraceCheckUtils]: 48: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,556 INFO L273 TraceCheckUtils]: 47: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,556 INFO L273 TraceCheckUtils]: 46: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,556 INFO L273 TraceCheckUtils]: 45: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,556 INFO L273 TraceCheckUtils]: 44: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,556 INFO L273 TraceCheckUtils]: 43: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,556 INFO L273 TraceCheckUtils]: 42: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,557 INFO L273 TraceCheckUtils]: 41: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,557 INFO L273 TraceCheckUtils]: 40: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,557 INFO L273 TraceCheckUtils]: 39: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,557 INFO L273 TraceCheckUtils]: 38: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,557 INFO L273 TraceCheckUtils]: 37: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,558 INFO L273 TraceCheckUtils]: 36: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:45:21,558 INFO L273 TraceCheckUtils]: 35: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:21,558 INFO L273 TraceCheckUtils]: 34: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:45:21,558 INFO L273 TraceCheckUtils]: 33: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:45:21,558 INFO L273 TraceCheckUtils]: 32: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:45:21,559 INFO L273 TraceCheckUtils]: 31: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:45:21,580 INFO L273 TraceCheckUtils]: 30: Hoare triple {7070#(bvslt main_~k~0 main_~p~0)} assume !~bvslt32(~k~0, ~p~0); {6196#false} is VALID [2018-11-23 10:45:21,581 INFO L273 TraceCheckUtils]: 29: Hoare triple {7074#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7070#(bvslt main_~k~0 main_~p~0)} is VALID [2018-11-23 10:45:21,708 INFO L273 TraceCheckUtils]: 28: Hoare triple {7078#(bvslt (bvadd main_~k~0 (_ bv2 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7074#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~p~0)} is VALID [2018-11-23 10:45:21,873 INFO L273 TraceCheckUtils]: 27: Hoare triple {7082#(bvslt (bvadd main_~k~0 (_ bv3 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7078#(bvslt (bvadd main_~k~0 (_ bv2 32)) main_~p~0)} is VALID [2018-11-23 10:45:22,012 INFO L273 TraceCheckUtils]: 26: Hoare triple {7086#(bvslt (bvadd main_~k~0 (_ bv4 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7082#(bvslt (bvadd main_~k~0 (_ bv3 32)) main_~p~0)} is VALID [2018-11-23 10:45:22,150 INFO L273 TraceCheckUtils]: 25: Hoare triple {7090#(bvslt (bvadd main_~k~0 (_ bv5 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7086#(bvslt (bvadd main_~k~0 (_ bv4 32)) main_~p~0)} is VALID [2018-11-23 10:45:22,363 INFO L273 TraceCheckUtils]: 24: Hoare triple {7094#(bvslt (bvadd main_~k~0 (_ bv6 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7090#(bvslt (bvadd main_~k~0 (_ bv5 32)) main_~p~0)} is VALID [2018-11-23 10:45:22,507 INFO L273 TraceCheckUtils]: 23: Hoare triple {7098#(bvslt (bvadd main_~k~0 (_ bv7 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7094#(bvslt (bvadd main_~k~0 (_ bv6 32)) main_~p~0)} is VALID [2018-11-23 10:45:22,622 INFO L273 TraceCheckUtils]: 22: Hoare triple {7102#(bvslt (bvadd main_~k~0 (_ bv8 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7098#(bvslt (bvadd main_~k~0 (_ bv7 32)) main_~p~0)} is VALID [2018-11-23 10:45:22,782 INFO L273 TraceCheckUtils]: 21: Hoare triple {7106#(bvslt (bvadd main_~k~0 (_ bv9 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7102#(bvslt (bvadd main_~k~0 (_ bv8 32)) main_~p~0)} is VALID [2018-11-23 10:45:22,929 INFO L273 TraceCheckUtils]: 20: Hoare triple {7110#(bvslt (bvadd main_~k~0 (_ bv10 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7106#(bvslt (bvadd main_~k~0 (_ bv9 32)) main_~p~0)} is VALID [2018-11-23 10:45:23,096 INFO L273 TraceCheckUtils]: 19: Hoare triple {7114#(bvslt (bvadd main_~k~0 (_ bv11 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7110#(bvslt (bvadd main_~k~0 (_ bv10 32)) main_~p~0)} is VALID [2018-11-23 10:45:23,270 INFO L273 TraceCheckUtils]: 18: Hoare triple {7118#(bvslt (bvadd main_~k~0 (_ bv12 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7114#(bvslt (bvadd main_~k~0 (_ bv11 32)) main_~p~0)} is VALID [2018-11-23 10:45:23,433 INFO L273 TraceCheckUtils]: 17: Hoare triple {7122#(bvslt (bvadd main_~k~0 (_ bv13 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7118#(bvslt (bvadd main_~k~0 (_ bv12 32)) main_~p~0)} is VALID [2018-11-23 10:45:23,616 INFO L273 TraceCheckUtils]: 16: Hoare triple {7126#(bvslt (bvadd main_~k~0 (_ bv14 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7122#(bvslt (bvadd main_~k~0 (_ bv13 32)) main_~p~0)} is VALID [2018-11-23 10:45:23,778 INFO L273 TraceCheckUtils]: 15: Hoare triple {7130#(bvslt (bvadd main_~k~0 (_ bv15 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7126#(bvslt (bvadd main_~k~0 (_ bv14 32)) main_~p~0)} is VALID [2018-11-23 10:45:23,897 INFO L273 TraceCheckUtils]: 14: Hoare triple {7134#(bvslt (bvadd main_~k~0 (_ bv16 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7130#(bvslt (bvadd main_~k~0 (_ bv15 32)) main_~p~0)} is VALID [2018-11-23 10:45:24,044 INFO L273 TraceCheckUtils]: 13: Hoare triple {7138#(bvslt (bvadd main_~k~0 (_ bv17 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7134#(bvslt (bvadd main_~k~0 (_ bv16 32)) main_~p~0)} is VALID [2018-11-23 10:45:24,206 INFO L273 TraceCheckUtils]: 12: Hoare triple {7142#(bvslt (bvadd main_~k~0 (_ bv18 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7138#(bvslt (bvadd main_~k~0 (_ bv17 32)) main_~p~0)} is VALID [2018-11-23 10:45:24,388 INFO L273 TraceCheckUtils]: 11: Hoare triple {7146#(bvslt (bvadd main_~k~0 (_ bv19 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7142#(bvslt (bvadd main_~k~0 (_ bv18 32)) main_~p~0)} is VALID [2018-11-23 10:45:24,549 INFO L273 TraceCheckUtils]: 10: Hoare triple {7150#(bvslt (bvadd main_~k~0 (_ bv20 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7146#(bvslt (bvadd main_~k~0 (_ bv19 32)) main_~p~0)} is VALID [2018-11-23 10:45:24,737 INFO L273 TraceCheckUtils]: 9: Hoare triple {7154#(bvslt (bvadd main_~k~0 (_ bv21 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7150#(bvslt (bvadd main_~k~0 (_ bv20 32)) main_~p~0)} is VALID [2018-11-23 10:45:24,883 INFO L273 TraceCheckUtils]: 8: Hoare triple {7158#(bvslt (bvadd main_~k~0 (_ bv22 32)) main_~p~0)} assume !!~bvslt32(~k~0, ~p~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~p~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7154#(bvslt (bvadd main_~k~0 (_ bv21 32)) main_~p~0)} is VALID [2018-11-23 10:45:24,884 INFO L273 TraceCheckUtils]: 7: Hoare triple {7162#(bvslt (_ bv22 32) main_~p~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {7158#(bvslt (bvadd main_~k~0 (_ bv22 32)) main_~p~0)} is VALID [2018-11-23 10:45:24,884 INFO L273 TraceCheckUtils]: 6: Hoare triple {7162#(bvslt (_ bv22 32) main_~p~0)} assume !!~bvslt32(~i~0, ~m~0);~j~0 := 0bv32;~k~0 := 0bv32; {7162#(bvslt (_ bv22 32) main_~p~0)} is VALID [2018-11-23 10:45:24,908 INFO L273 TraceCheckUtils]: 5: Hoare triple {6195#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~m~0 := 1000bv32;~n~0 := 1500bv32;~p~0 := 1800bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~p~0), ~n~0), ~m~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {7162#(bvslt (_ bv22 32) main_~p~0)} is VALID [2018-11-23 10:45:24,908 INFO L256 TraceCheckUtils]: 4: Hoare triple {6195#true} call #t~ret4 := main(); {6195#true} is VALID [2018-11-23 10:45:24,908 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6195#true} {6195#true} #138#return; {6195#true} is VALID [2018-11-23 10:45:24,908 INFO L273 TraceCheckUtils]: 2: Hoare triple {6195#true} assume true; {6195#true} is VALID [2018-11-23 10:45:24,908 INFO L273 TraceCheckUtils]: 1: Hoare triple {6195#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {6195#true} is VALID [2018-11-23 10:45:24,909 INFO L256 TraceCheckUtils]: 0: Hoare triple {6195#true} call ULTIMATE.init(); {6195#true} is VALID [2018-11-23 10:45:24,929 INFO L134 CoverageAnalysis]: Checked inductivity of 4491 backedges. 1598 proven. 253 refuted. 0 times theorem prover too weak. 2640 trivial. 0 not checked. [2018-11-23 10:45:24,933 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:45:24,934 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26] total 50 [2018-11-23 10:45:24,935 INFO L78 Accepts]: Start accepts. Automaton has 50 states. Word has length 157 [2018-11-23 10:45:24,935 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:45:24,935 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 50 states. [2018-11-23 10:45:27,617 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:45:27,618 INFO L459 AbstractCegarLoop]: Interpolant automaton has 50 states [2018-11-23 10:45:27,618 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2018-11-23 10:45:27,619 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=673, Invalid=1777, Unknown=0, NotChecked=0, Total=2450 [2018-11-23 10:45:27,619 INFO L87 Difference]: Start difference. First operand 228 states and 263 transitions. Second operand 50 states. [2018-11-23 10:46:03,376 WARN L180 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 9 [2018-11-23 10:46:04,057 WARN L180 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 9 [2018-11-23 10:46:04,770 WARN L180 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 9 [2018-11-23 10:46:05,513 WARN L180 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 9 [2018-11-23 10:46:06,231 WARN L180 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 9 [2018-11-23 10:46:06,940 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 9 [2018-11-23 10:46:07,646 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 9 [2018-11-23 10:46:08,359 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 9 [2018-11-23 10:46:09,042 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 9 [2018-11-23 10:46:09,734 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 9 [2018-11-23 10:46:10,414 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 9