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/rev-3-u_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-61f4311 [2018-11-23 10:47:38,999 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 10:47:39,001 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 10:47:39,014 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 10:47:39,014 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 10:47:39,015 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 10:47:39,017 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 10:47:39,019 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 10:47:39,021 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 10:47:39,021 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 10:47:39,022 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 10:47:39,023 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 10:47:39,024 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 10:47:39,025 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 10:47:39,028 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 10:47:39,029 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 10:47:39,030 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 10:47:39,038 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 10:47:39,040 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 10:47:39,044 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 10:47:39,045 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 10:47:39,052 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 10:47:39,054 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 10:47:39,057 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 10:47:39,057 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 10:47:39,058 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 10:47:39,062 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 10:47:39,063 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 10:47:39,065 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 10:47:39,066 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 10:47:39,066 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 10:47:39,070 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 10:47:39,071 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 10:47:39,071 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 10:47:39,073 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 10:47:39,074 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 10:47:39,074 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-23 10:47:39,097 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 10:47:39,098 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 10:47:39,099 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 10:47:39,099 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 10:47:39,100 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 10:47:39,100 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 10:47:39,100 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 10:47:39,100 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 10:47:39,100 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 10:47:39,101 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 10:47:39,101 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 10:47:39,101 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 10:47:39,101 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 10:47:39,101 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 10:47:39,102 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 10:47:39,102 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 10:47:39,102 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 10:47:39,102 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 10:47:39,102 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 10:47:39,103 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 10:47:39,103 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 10:47:39,103 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 10:47:39,103 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 10:47:39,104 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 10:47:39,104 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 10:47:39,104 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 10:47:39,104 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 10:47:39,104 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 10:47:39,104 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 10:47:39,105 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 10:47:39,105 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 10:47:39,105 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 10:47:39,105 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 10:47:39,152 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 10:47:39,165 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 10:47:39,170 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 10:47:39,171 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 10:47:39,172 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 10:47:39,172 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-multidimensional/rev-3-u_true-unreach-call.i [2018-11-23 10:47:39,227 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cc85a6173/a9683af625024b85b3d7c072af11939c/FLAG717773092 [2018-11-23 10:47:39,715 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 10:47:39,717 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-multidimensional/rev-3-u_true-unreach-call.i [2018-11-23 10:47:39,727 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cc85a6173/a9683af625024b85b3d7c072af11939c/FLAG717773092 [2018-11-23 10:47:40,048 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cc85a6173/a9683af625024b85b3d7c072af11939c [2018-11-23 10:47:40,059 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 10:47:40,060 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 10:47:40,061 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 10:47:40,061 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 10:47:40,065 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 10:47:40,067 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,070 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64cbf194 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40, skipping insertion in model container [2018-11-23 10:47:40,070 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,080 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 10:47:40,108 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 10:47:40,365 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 10:47:40,372 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 10:47:40,421 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 10:47:40,451 INFO L195 MainTranslator]: Completed translation [2018-11-23 10:47:40,451 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40 WrapperNode [2018-11-23 10:47:40,451 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 10:47:40,452 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 10:47:40,453 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 10:47:40,453 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 10:47:40,462 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,472 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,481 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 10:47:40,481 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 10:47:40,481 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 10:47:40,482 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 10:47:40,492 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,492 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,495 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,496 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,512 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,533 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,537 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... [2018-11-23 10:47:40,540 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 10:47:40,541 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 10:47:40,541 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 10:47:40,541 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 10:47:40,542 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 10:47:40,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 10:47:40,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 10:47:40,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 10:47:40,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 10:47:40,672 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 10:47:40,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 10:47:40,672 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 10:47:40,672 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 10:47:40,672 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-23 10:47:40,673 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-23 10:47:40,673 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 10:47:40,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 10:47:41,821 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 10:47:41,822 INFO L280 CfgBuilder]: Removed 9 assue(true) statements. [2018-11-23 10:47:41,822 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:47:41 BoogieIcfgContainer [2018-11-23 10:47:41,822 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 10:47:41,823 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 10:47:41,823 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 10:47:41,827 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 10:47:41,828 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 10:47:40" (1/3) ... [2018-11-23 10:47:41,829 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2847ad78 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:47:41, skipping insertion in model container [2018-11-23 10:47:41,829 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:47:40" (2/3) ... [2018-11-23 10:47:41,829 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2847ad78 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:47:41, skipping insertion in model container [2018-11-23 10:47:41,829 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:47:41" (3/3) ... [2018-11-23 10:47:41,831 INFO L112 eAbstractionObserver]: Analyzing ICFG rev-3-u_true-unreach-call.i [2018-11-23 10:47:41,842 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 10:47:41,849 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 10:47:41,868 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 10:47:41,911 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 10:47:41,912 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 10:47:41,912 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 10:47:41,912 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 10:47:41,913 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 10:47:41,913 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 10:47:41,913 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 10:47:41,913 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 10:47:41,913 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 10:47:41,932 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states. [2018-11-23 10:47:41,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-11-23 10:47:41,941 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:47:41,942 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 10:47:41,944 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:47:41,951 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:47:41,952 INFO L82 PathProgramCache]: Analyzing trace with hash 1773460249, now seen corresponding path program 1 times [2018-11-23 10:47:41,957 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:47:41,958 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:47:41,981 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:47:42,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:42,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:42,058 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:47:42,122 INFO L256 TraceCheckUtils]: 0: Hoare triple {39#true} call ULTIMATE.init(); {39#true} is VALID [2018-11-23 10:47:42,125 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 10:47:42,126 INFO L273 TraceCheckUtils]: 2: Hoare triple {39#true} assume true; {39#true} is VALID [2018-11-23 10:47:42,126 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {39#true} {39#true} #138#return; {39#true} is VALID [2018-11-23 10:47:42,127 INFO L256 TraceCheckUtils]: 4: Hoare triple {39#true} call #t~ret4 := main(); {39#true} is VALID [2018-11-23 10:47:42,127 INFO L273 TraceCheckUtils]: 5: Hoare triple {39#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~n~0 := 1000bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {39#true} is VALID [2018-11-23 10:47:42,128 INFO L273 TraceCheckUtils]: 6: Hoare triple {39#true} assume !true; {40#false} is VALID [2018-11-23 10:47:42,128 INFO L273 TraceCheckUtils]: 7: Hoare triple {40#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {40#false} is VALID [2018-11-23 10:47:42,128 INFO L273 TraceCheckUtils]: 8: Hoare triple {40#false} assume !true; {40#false} is VALID [2018-11-23 10:47:42,129 INFO L273 TraceCheckUtils]: 9: Hoare triple {40#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {40#false} is VALID [2018-11-23 10:47:42,129 INFO L273 TraceCheckUtils]: 10: Hoare triple {40#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {40#false} is VALID [2018-11-23 10:47:42,129 INFO L273 TraceCheckUtils]: 11: Hoare triple {40#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {40#false} is VALID [2018-11-23 10:47:42,130 INFO L273 TraceCheckUtils]: 12: Hoare triple {40#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32); {40#false} is VALID [2018-11-23 10:47:42,130 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 10:47:42,130 INFO L273 TraceCheckUtils]: 14: Hoare triple {40#false} ~cond := #in~cond; {40#false} is VALID [2018-11-23 10:47:42,131 INFO L273 TraceCheckUtils]: 15: Hoare triple {40#false} assume 0bv32 == ~cond; {40#false} is VALID [2018-11-23 10:47:42,131 INFO L273 TraceCheckUtils]: 16: Hoare triple {40#false} assume !false; {40#false} is VALID [2018-11-23 10:47:42,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 10:47:42,135 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:47:42,142 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:47:42,142 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-23 10:47:42,151 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 17 [2018-11-23 10:47:42,154 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:47:42,158 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states. [2018-11-23 10:47:42,332 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 10:47:42,333 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-23 10:47:42,343 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-23 10:47:42,343 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-23 10:47:42,346 INFO L87 Difference]: Start difference. First operand 36 states. Second operand 2 states. [2018-11-23 10:47:42,887 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:42,887 INFO L93 Difference]: Finished difference Result 66 states and 103 transitions. [2018-11-23 10:47:42,888 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-23 10:47:42,888 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 17 [2018-11-23 10:47:42,888 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:47:42,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-23 10:47:42,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 103 transitions. [2018-11-23 10:47:42,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-23 10:47:42,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 103 transitions. [2018-11-23 10:47:42,915 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states and 103 transitions. [2018-11-23 10:47:43,504 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 10:47:43,518 INFO L225 Difference]: With dead ends: 66 [2018-11-23 10:47:43,518 INFO L226 Difference]: Without dead ends: 31 [2018-11-23 10:47:43,522 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 10:47:43,546 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2018-11-23 10:47:43,760 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2018-11-23 10:47:43,760 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:47:43,761 INFO L82 GeneralOperation]: Start isEquivalent. First operand 31 states. Second operand 31 states. [2018-11-23 10:47:43,762 INFO L74 IsIncluded]: Start isIncluded. First operand 31 states. Second operand 31 states. [2018-11-23 10:47:43,762 INFO L87 Difference]: Start difference. First operand 31 states. Second operand 31 states. [2018-11-23 10:47:43,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:43,767 INFO L93 Difference]: Finished difference Result 31 states and 39 transitions. [2018-11-23 10:47:43,767 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 39 transitions. [2018-11-23 10:47:43,768 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:43,768 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:43,768 INFO L74 IsIncluded]: Start isIncluded. First operand 31 states. Second operand 31 states. [2018-11-23 10:47:43,769 INFO L87 Difference]: Start difference. First operand 31 states. Second operand 31 states. [2018-11-23 10:47:43,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:43,773 INFO L93 Difference]: Finished difference Result 31 states and 39 transitions. [2018-11-23 10:47:43,774 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 39 transitions. [2018-11-23 10:47:43,774 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:43,775 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:43,775 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:47:43,775 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:47:43,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2018-11-23 10:47:43,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 39 transitions. [2018-11-23 10:47:43,780 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 39 transitions. Word has length 17 [2018-11-23 10:47:43,781 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:47:43,781 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 39 transitions. [2018-11-23 10:47:43,781 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-23 10:47:43,781 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 39 transitions. [2018-11-23 10:47:43,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-11-23 10:47:43,782 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:47:43,783 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 10:47:43,783 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:47:43,783 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:47:43,784 INFO L82 PathProgramCache]: Analyzing trace with hash -1763514787, now seen corresponding path program 1 times [2018-11-23 10:47:43,784 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:47:43,784 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:47:43,813 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:47:43,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:43,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:43,894 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:47:44,068 INFO L256 TraceCheckUtils]: 0: Hoare triple {291#true} call ULTIMATE.init(); {291#true} is VALID [2018-11-23 10:47:44,069 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 10:47:44,069 INFO L273 TraceCheckUtils]: 2: Hoare triple {291#true} assume true; {291#true} is VALID [2018-11-23 10:47:44,069 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {291#true} {291#true} #138#return; {291#true} is VALID [2018-11-23 10:47:44,070 INFO L256 TraceCheckUtils]: 4: Hoare triple {291#true} call #t~ret4 := main(); {291#true} is VALID [2018-11-23 10:47:44,087 INFO L273 TraceCheckUtils]: 5: Hoare triple {291#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~n~0 := 1000bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {311#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:47:44,100 INFO L273 TraceCheckUtils]: 6: Hoare triple {311#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !~bvslt32(~i~0, ~n~0); {292#false} is VALID [2018-11-23 10:47:44,101 INFO L273 TraceCheckUtils]: 7: Hoare triple {292#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {292#false} is VALID [2018-11-23 10:47:44,101 INFO L273 TraceCheckUtils]: 8: Hoare triple {292#false} assume !~bvslt32(~i~0, ~n~0); {292#false} is VALID [2018-11-23 10:47:44,101 INFO L273 TraceCheckUtils]: 9: Hoare triple {292#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {292#false} is VALID [2018-11-23 10:47:44,102 INFO L273 TraceCheckUtils]: 10: Hoare triple {292#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {292#false} is VALID [2018-11-23 10:47:44,102 INFO L273 TraceCheckUtils]: 11: Hoare triple {292#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {292#false} is VALID [2018-11-23 10:47:44,102 INFO L273 TraceCheckUtils]: 12: Hoare triple {292#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32); {292#false} is VALID [2018-11-23 10:47:44,103 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 10:47:44,104 INFO L273 TraceCheckUtils]: 14: Hoare triple {292#false} ~cond := #in~cond; {292#false} is VALID [2018-11-23 10:47:44,104 INFO L273 TraceCheckUtils]: 15: Hoare triple {292#false} assume 0bv32 == ~cond; {292#false} is VALID [2018-11-23 10:47:44,105 INFO L273 TraceCheckUtils]: 16: Hoare triple {292#false} assume !false; {292#false} is VALID [2018-11-23 10:47:44,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 10:47:44,107 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:47:44,112 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:47:44,113 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 10:47:44,114 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 17 [2018-11-23 10:47:44,114 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:47:44,115 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2018-11-23 10:47:44,208 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 10:47:44,208 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 10:47:44,208 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 10:47:44,209 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 10:47:44,209 INFO L87 Difference]: Start difference. First operand 31 states and 39 transitions. Second operand 3 states. [2018-11-23 10:47:45,348 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:45,348 INFO L93 Difference]: Finished difference Result 56 states and 72 transitions. [2018-11-23 10:47:45,349 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 10:47:45,349 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 17 [2018-11-23 10:47:45,349 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:47:45,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-23 10:47:45,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 72 transitions. [2018-11-23 10:47:45,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-23 10:47:45,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 72 transitions. [2018-11-23 10:47:45,357 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 72 transitions. [2018-11-23 10:47:45,712 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 10:47:45,715 INFO L225 Difference]: With dead ends: 56 [2018-11-23 10:47:45,715 INFO L226 Difference]: Without dead ends: 36 [2018-11-23 10:47:45,717 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 10:47:45,717 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36 states. [2018-11-23 10:47:45,728 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36 to 32. [2018-11-23 10:47:45,729 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:47:45,729 INFO L82 GeneralOperation]: Start isEquivalent. First operand 36 states. Second operand 32 states. [2018-11-23 10:47:45,729 INFO L74 IsIncluded]: Start isIncluded. First operand 36 states. Second operand 32 states. [2018-11-23 10:47:45,730 INFO L87 Difference]: Start difference. First operand 36 states. Second operand 32 states. [2018-11-23 10:47:45,733 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:45,733 INFO L93 Difference]: Finished difference Result 36 states and 46 transitions. [2018-11-23 10:47:45,734 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2018-11-23 10:47:45,734 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:45,734 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:45,735 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand 36 states. [2018-11-23 10:47:45,735 INFO L87 Difference]: Start difference. First operand 32 states. Second operand 36 states. [2018-11-23 10:47:45,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:45,738 INFO L93 Difference]: Finished difference Result 36 states and 46 transitions. [2018-11-23 10:47:45,738 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2018-11-23 10:47:45,739 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:45,739 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:45,739 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:47:45,740 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:47:45,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2018-11-23 10:47:45,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 40 transitions. [2018-11-23 10:47:45,742 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 40 transitions. Word has length 17 [2018-11-23 10:47:45,742 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:47:45,743 INFO L480 AbstractCegarLoop]: Abstraction has 32 states and 40 transitions. [2018-11-23 10:47:45,743 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 10:47:45,743 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2018-11-23 10:47:45,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-11-23 10:47:45,744 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:47:45,744 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 10:47:45,744 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:47:45,745 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:47:45,745 INFO L82 PathProgramCache]: Analyzing trace with hash -2133227694, now seen corresponding path program 1 times [2018-11-23 10:47:45,745 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:47:45,745 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 4 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:47:45,772 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:47:45,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:45,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:45,848 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:47:45,932 INFO L256 TraceCheckUtils]: 0: Hoare triple {546#true} call ULTIMATE.init(); {546#true} is VALID [2018-11-23 10:47:45,933 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 10:47:45,933 INFO L273 TraceCheckUtils]: 2: Hoare triple {546#true} assume true; {546#true} is VALID [2018-11-23 10:47:45,933 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {546#true} {546#true} #138#return; {546#true} is VALID [2018-11-23 10:47:45,933 INFO L256 TraceCheckUtils]: 4: Hoare triple {546#true} call #t~ret4 := main(); {546#true} is VALID [2018-11-23 10:47:45,934 INFO L273 TraceCheckUtils]: 5: Hoare triple {546#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~n~0 := 1000bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {566#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:45,935 INFO L273 TraceCheckUtils]: 6: Hoare triple {566#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {570#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:45,936 INFO L273 TraceCheckUtils]: 7: Hoare triple {570#(and (= main_~j~0 (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !~bvslt32(~j~0, ~n~0); {547#false} is VALID [2018-11-23 10:47:45,936 INFO L273 TraceCheckUtils]: 8: Hoare triple {547#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {547#false} is VALID [2018-11-23 10:47:45,936 INFO L273 TraceCheckUtils]: 9: Hoare triple {547#false} assume !~bvslt32(~i~0, ~n~0); {547#false} is VALID [2018-11-23 10:47:45,937 INFO L273 TraceCheckUtils]: 10: Hoare triple {547#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {547#false} is VALID [2018-11-23 10:47:45,937 INFO L273 TraceCheckUtils]: 11: Hoare triple {547#false} assume !~bvslt32(~i~0, ~n~0); {547#false} is VALID [2018-11-23 10:47:45,937 INFO L273 TraceCheckUtils]: 12: Hoare triple {547#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {547#false} is VALID [2018-11-23 10:47:45,938 INFO L273 TraceCheckUtils]: 13: Hoare triple {547#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {547#false} is VALID [2018-11-23 10:47:45,938 INFO L273 TraceCheckUtils]: 14: Hoare triple {547#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {547#false} is VALID [2018-11-23 10:47:45,938 INFO L273 TraceCheckUtils]: 15: Hoare triple {547#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32); {547#false} is VALID [2018-11-23 10:47:45,938 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 10:47:45,939 INFO L273 TraceCheckUtils]: 17: Hoare triple {547#false} ~cond := #in~cond; {547#false} is VALID [2018-11-23 10:47:45,939 INFO L273 TraceCheckUtils]: 18: Hoare triple {547#false} assume 0bv32 == ~cond; {547#false} is VALID [2018-11-23 10:47:45,939 INFO L273 TraceCheckUtils]: 19: Hoare triple {547#false} assume !false; {547#false} is VALID [2018-11-23 10:47:45,941 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 10:47:45,941 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:47:45,944 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:47:45,944 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 10:47:45,944 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 20 [2018-11-23 10:47:45,945 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:47:45,945 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-23 10:47:46,025 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 10:47:46,025 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 10:47:46,026 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 10:47:46,026 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-23 10:47:46,026 INFO L87 Difference]: Start difference. First operand 32 states and 40 transitions. Second operand 4 states. [2018-11-23 10:47:46,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:46,979 INFO L93 Difference]: Finished difference Result 71 states and 95 transitions. [2018-11-23 10:47:46,979 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 10:47:46,979 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 20 [2018-11-23 10:47:46,979 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:47:46,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:47:46,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 95 transitions. [2018-11-23 10:47:46,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:47:46,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 95 transitions. [2018-11-23 10:47:46,987 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 95 transitions. [2018-11-23 10:47:47,463 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 10:47:47,466 INFO L225 Difference]: With dead ends: 71 [2018-11-23 10:47:47,467 INFO L226 Difference]: Without dead ends: 46 [2018-11-23 10:47:47,467 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 10:47:47,468 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2018-11-23 10:47:47,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 35. [2018-11-23 10:47:47,520 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:47:47,521 INFO L82 GeneralOperation]: Start isEquivalent. First operand 46 states. Second operand 35 states. [2018-11-23 10:47:47,521 INFO L74 IsIncluded]: Start isIncluded. First operand 46 states. Second operand 35 states. [2018-11-23 10:47:47,521 INFO L87 Difference]: Start difference. First operand 46 states. Second operand 35 states. [2018-11-23 10:47:47,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:47,526 INFO L93 Difference]: Finished difference Result 46 states and 59 transitions. [2018-11-23 10:47:47,526 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 59 transitions. [2018-11-23 10:47:47,527 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:47,527 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:47,527 INFO L74 IsIncluded]: Start isIncluded. First operand 35 states. Second operand 46 states. [2018-11-23 10:47:47,527 INFO L87 Difference]: Start difference. First operand 35 states. Second operand 46 states. [2018-11-23 10:47:47,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:47,531 INFO L93 Difference]: Finished difference Result 46 states and 59 transitions. [2018-11-23 10:47:47,531 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 59 transitions. [2018-11-23 10:47:47,532 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:47,532 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:47,532 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:47:47,533 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:47:47,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2018-11-23 10:47:47,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 43 transitions. [2018-11-23 10:47:47,535 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 43 transitions. Word has length 20 [2018-11-23 10:47:47,535 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:47:47,536 INFO L480 AbstractCegarLoop]: Abstraction has 35 states and 43 transitions. [2018-11-23 10:47:47,536 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 10:47:47,536 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 43 transitions. [2018-11-23 10:47:47,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-11-23 10:47:47,537 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:47:47,537 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 10:47:47,537 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:47:47,538 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:47:47,538 INFO L82 PathProgramCache]: Analyzing trace with hash -1108398309, now seen corresponding path program 1 times [2018-11-23 10:47:47,538 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:47:47,538 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 5 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:47:47,564 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:47:47,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:47,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:47,618 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:47:47,761 INFO L256 TraceCheckUtils]: 0: Hoare triple {862#true} call ULTIMATE.init(); {862#true} is VALID [2018-11-23 10:47:47,761 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 10:47:47,761 INFO L273 TraceCheckUtils]: 2: Hoare triple {862#true} assume true; {862#true} is VALID [2018-11-23 10:47:47,762 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {862#true} {862#true} #138#return; {862#true} is VALID [2018-11-23 10:47:47,762 INFO L256 TraceCheckUtils]: 4: Hoare triple {862#true} call #t~ret4 := main(); {862#true} is VALID [2018-11-23 10:47:47,763 INFO L273 TraceCheckUtils]: 5: Hoare triple {862#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~n~0 := 1000bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {882#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:47,764 INFO L273 TraceCheckUtils]: 6: Hoare triple {882#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {882#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:47,764 INFO L273 TraceCheckUtils]: 7: Hoare triple {882#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {889#(and (= (_ bv1000 32) main_~n~0) (= main_~k~0 (_ bv0 32)))} is VALID [2018-11-23 10:47:47,767 INFO L273 TraceCheckUtils]: 8: Hoare triple {889#(and (= (_ bv1000 32) main_~n~0) (= main_~k~0 (_ bv0 32)))} assume !~bvslt32(~k~0, ~n~0); {863#false} is VALID [2018-11-23 10:47:47,768 INFO L273 TraceCheckUtils]: 9: Hoare triple {863#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {863#false} is VALID [2018-11-23 10:47:47,768 INFO L273 TraceCheckUtils]: 10: Hoare triple {863#false} assume !~bvslt32(~j~0, ~n~0); {863#false} is VALID [2018-11-23 10:47:47,769 INFO L273 TraceCheckUtils]: 11: Hoare triple {863#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {863#false} is VALID [2018-11-23 10:47:47,769 INFO L273 TraceCheckUtils]: 12: Hoare triple {863#false} assume !~bvslt32(~i~0, ~n~0); {863#false} is VALID [2018-11-23 10:47:47,769 INFO L273 TraceCheckUtils]: 13: Hoare triple {863#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {863#false} is VALID [2018-11-23 10:47:47,769 INFO L273 TraceCheckUtils]: 14: Hoare triple {863#false} assume !~bvslt32(~i~0, ~n~0); {863#false} is VALID [2018-11-23 10:47:47,770 INFO L273 TraceCheckUtils]: 15: Hoare triple {863#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {863#false} is VALID [2018-11-23 10:47:47,770 INFO L273 TraceCheckUtils]: 16: Hoare triple {863#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {863#false} is VALID [2018-11-23 10:47:47,770 INFO L273 TraceCheckUtils]: 17: Hoare triple {863#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {863#false} is VALID [2018-11-23 10:47:47,770 INFO L273 TraceCheckUtils]: 18: Hoare triple {863#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32); {863#false} is VALID [2018-11-23 10:47:47,770 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 10:47:47,771 INFO L273 TraceCheckUtils]: 20: Hoare triple {863#false} ~cond := #in~cond; {863#false} is VALID [2018-11-23 10:47:47,771 INFO L273 TraceCheckUtils]: 21: Hoare triple {863#false} assume 0bv32 == ~cond; {863#false} is VALID [2018-11-23 10:47:47,771 INFO L273 TraceCheckUtils]: 22: Hoare triple {863#false} assume !false; {863#false} is VALID [2018-11-23 10:47:47,772 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 10:47:47,772 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:47:47,778 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:47:47,778 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 10:47:47,778 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 23 [2018-11-23 10:47:47,779 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:47:47,779 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-23 10:47:47,848 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 10:47:47,848 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 10:47:47,848 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 10:47:47,849 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-23 10:47:47,849 INFO L87 Difference]: Start difference. First operand 35 states and 43 transitions. Second operand 4 states. [2018-11-23 10:47:48,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:48,722 INFO L93 Difference]: Finished difference Result 71 states and 92 transitions. [2018-11-23 10:47:48,723 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 10:47:48,723 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 23 [2018-11-23 10:47:48,723 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:47:48,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:47:48,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 89 transitions. [2018-11-23 10:47:48,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:47:48,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 89 transitions. [2018-11-23 10:47:48,729 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 89 transitions. [2018-11-23 10:47:49,139 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 10:47:49,141 INFO L225 Difference]: With dead ends: 71 [2018-11-23 10:47:49,142 INFO L226 Difference]: Without dead ends: 43 [2018-11-23 10:47:49,142 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 10:47:49,143 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2018-11-23 10:47:49,202 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 38. [2018-11-23 10:47:49,202 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:47:49,203 INFO L82 GeneralOperation]: Start isEquivalent. First operand 43 states. Second operand 38 states. [2018-11-23 10:47:49,203 INFO L74 IsIncluded]: Start isIncluded. First operand 43 states. Second operand 38 states. [2018-11-23 10:47:49,203 INFO L87 Difference]: Start difference. First operand 43 states. Second operand 38 states. [2018-11-23 10:47:49,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:49,207 INFO L93 Difference]: Finished difference Result 43 states and 53 transitions. [2018-11-23 10:47:49,207 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 53 transitions. [2018-11-23 10:47:49,208 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:49,208 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:49,208 INFO L74 IsIncluded]: Start isIncluded. First operand 38 states. Second operand 43 states. [2018-11-23 10:47:49,208 INFO L87 Difference]: Start difference. First operand 38 states. Second operand 43 states. [2018-11-23 10:47:49,211 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:49,211 INFO L93 Difference]: Finished difference Result 43 states and 53 transitions. [2018-11-23 10:47:49,212 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 53 transitions. [2018-11-23 10:47:49,213 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:49,213 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:49,213 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:47:49,213 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:47:49,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2018-11-23 10:47:49,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 46 transitions. [2018-11-23 10:47:49,215 INFO L78 Accepts]: Start accepts. Automaton has 38 states and 46 transitions. Word has length 23 [2018-11-23 10:47:49,216 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:47:49,216 INFO L480 AbstractCegarLoop]: Abstraction has 38 states and 46 transitions. [2018-11-23 10:47:49,216 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 10:47:49,216 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 46 transitions. [2018-11-23 10:47:49,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2018-11-23 10:47:49,217 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:47:49,217 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 10:47:49,217 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:47:49,218 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:47:49,218 INFO L82 PathProgramCache]: Analyzing trace with hash -1602833213, now seen corresponding path program 1 times [2018-11-23 10:47:49,218 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:47:49,218 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 6 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:47:49,235 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:47:49,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:49,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:49,296 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:47:49,442 INFO L256 TraceCheckUtils]: 0: Hoare triple {1190#true} call ULTIMATE.init(); {1190#true} is VALID [2018-11-23 10:47:49,442 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 10:47:49,443 INFO L273 TraceCheckUtils]: 2: Hoare triple {1190#true} assume true; {1190#true} is VALID [2018-11-23 10:47:49,443 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1190#true} {1190#true} #138#return; {1190#true} is VALID [2018-11-23 10:47:49,443 INFO L256 TraceCheckUtils]: 4: Hoare triple {1190#true} call #t~ret4 := main(); {1190#true} is VALID [2018-11-23 10:47:49,445 INFO L273 TraceCheckUtils]: 5: Hoare triple {1190#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~n~0 := 1000bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1210#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:49,446 INFO L273 TraceCheckUtils]: 6: Hoare triple {1210#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {1210#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:49,447 INFO L273 TraceCheckUtils]: 7: Hoare triple {1210#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {1217#(and (= (_ bv1000 32) main_~n~0) (= main_~k~0 (_ bv0 32)))} is VALID [2018-11-23 10:47:49,450 INFO L273 TraceCheckUtils]: 8: Hoare triple {1217#(and (= (_ bv1000 32) main_~n~0) (= main_~k~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {1221#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:49,455 INFO L273 TraceCheckUtils]: 9: Hoare triple {1221#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !~bvslt32(~k~0, ~n~0); {1191#false} is VALID [2018-11-23 10:47:49,455 INFO L273 TraceCheckUtils]: 10: Hoare triple {1191#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {1191#false} is VALID [2018-11-23 10:47:49,455 INFO L273 TraceCheckUtils]: 11: Hoare triple {1191#false} assume !~bvslt32(~j~0, ~n~0); {1191#false} is VALID [2018-11-23 10:47:49,456 INFO L273 TraceCheckUtils]: 12: Hoare triple {1191#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {1191#false} is VALID [2018-11-23 10:47:49,456 INFO L273 TraceCheckUtils]: 13: Hoare triple {1191#false} assume !~bvslt32(~i~0, ~n~0); {1191#false} is VALID [2018-11-23 10:47:49,456 INFO L273 TraceCheckUtils]: 14: Hoare triple {1191#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:47:49,456 INFO L273 TraceCheckUtils]: 15: Hoare triple {1191#false} assume !~bvslt32(~i~0, ~n~0); {1191#false} is VALID [2018-11-23 10:47:49,456 INFO L273 TraceCheckUtils]: 16: Hoare triple {1191#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:47:49,457 INFO L273 TraceCheckUtils]: 17: Hoare triple {1191#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:47:49,457 INFO L273 TraceCheckUtils]: 18: Hoare triple {1191#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:47:49,457 INFO L273 TraceCheckUtils]: 19: Hoare triple {1191#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32); {1191#false} is VALID [2018-11-23 10:47:49,457 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 10:47:49,458 INFO L273 TraceCheckUtils]: 21: Hoare triple {1191#false} ~cond := #in~cond; {1191#false} is VALID [2018-11-23 10:47:49,458 INFO L273 TraceCheckUtils]: 22: Hoare triple {1191#false} assume 0bv32 == ~cond; {1191#false} is VALID [2018-11-23 10:47:49,458 INFO L273 TraceCheckUtils]: 23: Hoare triple {1191#false} assume !false; {1191#false} is VALID [2018-11-23 10:47:49,459 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 10:47:49,459 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:47:49,533 INFO L273 TraceCheckUtils]: 23: Hoare triple {1191#false} assume !false; {1191#false} is VALID [2018-11-23 10:47:49,533 INFO L273 TraceCheckUtils]: 22: Hoare triple {1191#false} assume 0bv32 == ~cond; {1191#false} is VALID [2018-11-23 10:47:49,534 INFO L273 TraceCheckUtils]: 21: Hoare triple {1191#false} ~cond := #in~cond; {1191#false} is VALID [2018-11-23 10:47:49,534 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 10:47:49,534 INFO L273 TraceCheckUtils]: 19: Hoare triple {1191#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32); {1191#false} is VALID [2018-11-23 10:47:49,535 INFO L273 TraceCheckUtils]: 18: Hoare triple {1191#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:47:49,535 INFO L273 TraceCheckUtils]: 17: Hoare triple {1191#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:47:49,535 INFO L273 TraceCheckUtils]: 16: Hoare triple {1191#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:47:49,536 INFO L273 TraceCheckUtils]: 15: Hoare triple {1191#false} assume !~bvslt32(~i~0, ~n~0); {1191#false} is VALID [2018-11-23 10:47:49,536 INFO L273 TraceCheckUtils]: 14: Hoare triple {1191#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1191#false} is VALID [2018-11-23 10:47:49,536 INFO L273 TraceCheckUtils]: 13: Hoare triple {1191#false} assume !~bvslt32(~i~0, ~n~0); {1191#false} is VALID [2018-11-23 10:47:49,536 INFO L273 TraceCheckUtils]: 12: Hoare triple {1191#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {1191#false} is VALID [2018-11-23 10:47:49,537 INFO L273 TraceCheckUtils]: 11: Hoare triple {1191#false} assume !~bvslt32(~j~0, ~n~0); {1191#false} is VALID [2018-11-23 10:47:49,537 INFO L273 TraceCheckUtils]: 10: Hoare triple {1191#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {1191#false} is VALID [2018-11-23 10:47:49,540 INFO L273 TraceCheckUtils]: 9: Hoare triple {1309#(bvslt main_~k~0 main_~n~0)} assume !~bvslt32(~k~0, ~n~0); {1191#false} is VALID [2018-11-23 10:47:49,541 INFO L273 TraceCheckUtils]: 8: Hoare triple {1313#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {1309#(bvslt main_~k~0 main_~n~0)} is VALID [2018-11-23 10:47:49,542 INFO L273 TraceCheckUtils]: 7: Hoare triple {1317#(bvslt (_ bv1 32) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {1313#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:47:49,543 INFO L273 TraceCheckUtils]: 6: Hoare triple {1317#(bvslt (_ bv1 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {1317#(bvslt (_ bv1 32) main_~n~0)} is VALID [2018-11-23 10:47:49,544 INFO L273 TraceCheckUtils]: 5: Hoare triple {1190#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~n~0 := 1000bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1317#(bvslt (_ bv1 32) main_~n~0)} is VALID [2018-11-23 10:47:49,544 INFO L256 TraceCheckUtils]: 4: Hoare triple {1190#true} call #t~ret4 := main(); {1190#true} is VALID [2018-11-23 10:47:49,544 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1190#true} {1190#true} #138#return; {1190#true} is VALID [2018-11-23 10:47:49,545 INFO L273 TraceCheckUtils]: 2: Hoare triple {1190#true} assume true; {1190#true} is VALID [2018-11-23 10:47:49,545 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 10:47:49,546 INFO L256 TraceCheckUtils]: 0: Hoare triple {1190#true} call ULTIMATE.init(); {1190#true} is VALID [2018-11-23 10:47:49,547 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 10:47:49,556 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:47:49,556 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2018-11-23 10:47:49,557 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 24 [2018-11-23 10:47:49,557 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:47:49,557 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2018-11-23 10:47:49,661 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 10:47:49,662 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-23 10:47:49,662 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-23 10:47:49,662 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-23 10:47:49,662 INFO L87 Difference]: Start difference. First operand 38 states and 46 transitions. Second operand 8 states. [2018-11-23 10:47:52,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:52,310 INFO L93 Difference]: Finished difference Result 87 states and 116 transitions. [2018-11-23 10:47:52,310 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 10:47:52,310 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 24 [2018-11-23 10:47:52,311 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:47:52,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-23 10:47:52,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 110 transitions. [2018-11-23 10:47:52,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-23 10:47:52,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 110 transitions. [2018-11-23 10:47:52,318 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 110 transitions. [2018-11-23 10:47:53,150 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 10:47:53,152 INFO L225 Difference]: With dead ends: 87 [2018-11-23 10:47:53,152 INFO L226 Difference]: Without dead ends: 56 [2018-11-23 10:47:53,153 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2018-11-23 10:47:53,154 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56 states. [2018-11-23 10:47:53,276 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56 to 53. [2018-11-23 10:47:53,276 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:47:53,276 INFO L82 GeneralOperation]: Start isEquivalent. First operand 56 states. Second operand 53 states. [2018-11-23 10:47:53,276 INFO L74 IsIncluded]: Start isIncluded. First operand 56 states. Second operand 53 states. [2018-11-23 10:47:53,277 INFO L87 Difference]: Start difference. First operand 56 states. Second operand 53 states. [2018-11-23 10:47:53,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:53,280 INFO L93 Difference]: Finished difference Result 56 states and 68 transitions. [2018-11-23 10:47:53,280 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 68 transitions. [2018-11-23 10:47:53,281 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:53,282 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:53,282 INFO L74 IsIncluded]: Start isIncluded. First operand 53 states. Second operand 56 states. [2018-11-23 10:47:53,282 INFO L87 Difference]: Start difference. First operand 53 states. Second operand 56 states. [2018-11-23 10:47:53,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:53,285 INFO L93 Difference]: Finished difference Result 56 states and 68 transitions. [2018-11-23 10:47:53,286 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 68 transitions. [2018-11-23 10:47:53,286 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:53,287 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:53,287 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:47:53,287 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:47:53,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53 states. [2018-11-23 10:47:53,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 64 transitions. [2018-11-23 10:47:53,290 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 64 transitions. Word has length 24 [2018-11-23 10:47:53,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:47:53,291 INFO L480 AbstractCegarLoop]: Abstraction has 53 states and 64 transitions. [2018-11-23 10:47:53,291 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-23 10:47:53,291 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 64 transitions. [2018-11-23 10:47:53,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-11-23 10:47:53,292 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:47:53,292 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 10:47:53,292 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:47:53,293 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:47:53,293 INFO L82 PathProgramCache]: Analyzing trace with hash -428386021, now seen corresponding path program 2 times [2018-11-23 10:47:53,293 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:47:53,293 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 7 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:47:53,324 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-23 10:47:53,358 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2018-11-23 10:47:53,359 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:47:53,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:53,384 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:47:53,487 INFO L256 TraceCheckUtils]: 0: Hoare triple {1684#true} call ULTIMATE.init(); {1684#true} is VALID [2018-11-23 10:47:53,487 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 10:47:53,488 INFO L273 TraceCheckUtils]: 2: Hoare triple {1684#true} assume true; {1684#true} is VALID [2018-11-23 10:47:53,488 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1684#true} {1684#true} #138#return; {1684#true} is VALID [2018-11-23 10:47:53,489 INFO L256 TraceCheckUtils]: 4: Hoare triple {1684#true} call #t~ret4 := main(); {1684#true} is VALID [2018-11-23 10:47:53,492 INFO L273 TraceCheckUtils]: 5: Hoare triple {1684#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~n~0 := 1000bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1704#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:53,493 INFO L273 TraceCheckUtils]: 6: Hoare triple {1704#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {1704#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:53,493 INFO L273 TraceCheckUtils]: 7: Hoare triple {1704#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {1704#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:53,494 INFO L273 TraceCheckUtils]: 8: Hoare triple {1704#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {1704#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:53,494 INFO L273 TraceCheckUtils]: 9: Hoare triple {1704#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {1704#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:53,495 INFO L273 TraceCheckUtils]: 10: Hoare triple {1704#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {1704#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:53,495 INFO L273 TraceCheckUtils]: 11: Hoare triple {1704#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {1704#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:53,496 INFO L273 TraceCheckUtils]: 12: Hoare triple {1704#(= (_ bv1000 32) main_~n~0)} assume !~bvslt32(~k~0, ~n~0); {1704#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:53,496 INFO L273 TraceCheckUtils]: 13: Hoare triple {1704#(= (_ bv1000 32) main_~n~0)} ~j~0 := ~bvadd32(1bv32, ~j~0); {1704#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:53,497 INFO L273 TraceCheckUtils]: 14: Hoare triple {1704#(= (_ bv1000 32) main_~n~0)} assume !~bvslt32(~j~0, ~n~0); {1704#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:53,497 INFO L273 TraceCheckUtils]: 15: Hoare triple {1704#(= (_ bv1000 32) main_~n~0)} ~i~0 := ~bvadd32(1bv32, ~i~0); {1704#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:53,498 INFO L273 TraceCheckUtils]: 16: Hoare triple {1704#(= (_ bv1000 32) main_~n~0)} assume !~bvslt32(~i~0, ~n~0); {1704#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:53,499 INFO L273 TraceCheckUtils]: 17: Hoare triple {1704#(= (_ bv1000 32) main_~n~0)} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1741#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:47:53,500 INFO L273 TraceCheckUtils]: 18: Hoare triple {1741#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !~bvslt32(~i~0, ~n~0); {1685#false} is VALID [2018-11-23 10:47:53,500 INFO L273 TraceCheckUtils]: 19: Hoare triple {1685#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {1685#false} is VALID [2018-11-23 10:47:53,500 INFO L273 TraceCheckUtils]: 20: Hoare triple {1685#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {1685#false} is VALID [2018-11-23 10:47:53,501 INFO L273 TraceCheckUtils]: 21: Hoare triple {1685#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {1685#false} is VALID [2018-11-23 10:47:53,501 INFO L273 TraceCheckUtils]: 22: Hoare triple {1685#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32); {1685#false} is VALID [2018-11-23 10:47:53,501 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 10:47:53,502 INFO L273 TraceCheckUtils]: 24: Hoare triple {1685#false} ~cond := #in~cond; {1685#false} is VALID [2018-11-23 10:47:53,502 INFO L273 TraceCheckUtils]: 25: Hoare triple {1685#false} assume 0bv32 == ~cond; {1685#false} is VALID [2018-11-23 10:47:53,503 INFO L273 TraceCheckUtils]: 26: Hoare triple {1685#false} assume !false; {1685#false} is VALID [2018-11-23 10:47:53,505 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 10:47:53,505 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:47:53,506 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:47:53,507 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 10:47:53,507 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 27 [2018-11-23 10:47:53,507 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:47:53,507 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-23 10:47:53,593 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 10:47:53,593 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 10:47:53,594 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 10:47:53,594 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-23 10:47:53,594 INFO L87 Difference]: Start difference. First operand 53 states and 64 transitions. Second operand 4 states. [2018-11-23 10:47:54,441 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:54,441 INFO L93 Difference]: Finished difference Result 115 states and 142 transitions. [2018-11-23 10:47:54,442 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 10:47:54,442 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 27 [2018-11-23 10:47:54,442 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:47:54,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:47:54,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 80 transitions. [2018-11-23 10:47:54,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-23 10:47:54,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 80 transitions. [2018-11-23 10:47:54,447 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 80 transitions. [2018-11-23 10:47:54,840 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 10:47:54,844 INFO L225 Difference]: With dead ends: 115 [2018-11-23 10:47:54,845 INFO L226 Difference]: Without dead ends: 90 [2018-11-23 10:47:54,846 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-23 10:47:54,846 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90 states. [2018-11-23 10:47:55,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90 to 54. [2018-11-23 10:47:55,006 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:47:55,006 INFO L82 GeneralOperation]: Start isEquivalent. First operand 90 states. Second operand 54 states. [2018-11-23 10:47:55,006 INFO L74 IsIncluded]: Start isIncluded. First operand 90 states. Second operand 54 states. [2018-11-23 10:47:55,007 INFO L87 Difference]: Start difference. First operand 90 states. Second operand 54 states. [2018-11-23 10:47:55,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:55,015 INFO L93 Difference]: Finished difference Result 90 states and 111 transitions. [2018-11-23 10:47:55,015 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 111 transitions. [2018-11-23 10:47:55,016 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:55,016 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:55,017 INFO L74 IsIncluded]: Start isIncluded. First operand 54 states. Second operand 90 states. [2018-11-23 10:47:55,017 INFO L87 Difference]: Start difference. First operand 54 states. Second operand 90 states. [2018-11-23 10:47:55,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:47:55,026 INFO L93 Difference]: Finished difference Result 90 states and 111 transitions. [2018-11-23 10:47:55,026 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 111 transitions. [2018-11-23 10:47:55,027 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:47:55,027 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:47:55,027 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:47:55,027 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:47:55,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 54 states. [2018-11-23 10:47:55,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 65 transitions. [2018-11-23 10:47:55,030 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 65 transitions. Word has length 27 [2018-11-23 10:47:55,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:47:55,031 INFO L480 AbstractCegarLoop]: Abstraction has 54 states and 65 transitions. [2018-11-23 10:47:55,031 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 10:47:55,031 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 65 transitions. [2018-11-23 10:47:55,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-11-23 10:47:55,032 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:47:55,032 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 10:47:55,032 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:47:55,032 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:47:55,032 INFO L82 PathProgramCache]: Analyzing trace with hash -119527047, now seen corresponding path program 1 times [2018-11-23 10:47:55,034 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:47:55,034 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 10:47:55,058 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-23 10:47:55,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:55,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:47:55,160 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:47:55,329 INFO L256 TraceCheckUtils]: 0: Hoare triple {2226#true} call ULTIMATE.init(); {2226#true} is VALID [2018-11-23 10:47:55,329 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 10:47:55,329 INFO L273 TraceCheckUtils]: 2: Hoare triple {2226#true} assume true; {2226#true} is VALID [2018-11-23 10:47:55,330 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2226#true} {2226#true} #138#return; {2226#true} is VALID [2018-11-23 10:47:55,330 INFO L256 TraceCheckUtils]: 4: Hoare triple {2226#true} call #t~ret4 := main(); {2226#true} is VALID [2018-11-23 10:47:55,354 INFO L273 TraceCheckUtils]: 5: Hoare triple {2226#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~n~0 := 1000bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {2246#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:55,367 INFO L273 TraceCheckUtils]: 6: Hoare triple {2246#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {2246#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:47:55,370 INFO L273 TraceCheckUtils]: 7: Hoare triple {2246#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {2253#(and (= (_ bv1000 32) main_~n~0) (= main_~k~0 (_ bv0 32)))} is VALID [2018-11-23 10:47:55,371 INFO L273 TraceCheckUtils]: 8: Hoare triple {2253#(and (= (_ bv1000 32) main_~n~0) (= main_~k~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {2257#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:55,371 INFO L273 TraceCheckUtils]: 9: Hoare triple {2257#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {2261#(and (= (_ bv1000 32) main_~n~0) (= (_ bv2 32) main_~k~0))} is VALID [2018-11-23 10:47:55,372 INFO L273 TraceCheckUtils]: 10: Hoare triple {2261#(and (= (_ bv1000 32) main_~n~0) (= (_ bv2 32) main_~k~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~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)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:47:55,373 INFO L273 TraceCheckUtils]: 11: Hoare triple {2265#(and (= (bvadd main_~k~0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {2269#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-23 10:47:55,373 INFO L273 TraceCheckUtils]: 12: Hoare triple {2269#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !~bvslt32(~k~0, ~n~0); {2227#false} is VALID [2018-11-23 10:47:55,373 INFO L273 TraceCheckUtils]: 13: Hoare triple {2227#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {2227#false} is VALID [2018-11-23 10:47:55,374 INFO L273 TraceCheckUtils]: 14: Hoare triple {2227#false} assume !~bvslt32(~j~0, ~n~0); {2227#false} is VALID [2018-11-23 10:47:55,374 INFO L273 TraceCheckUtils]: 15: Hoare triple {2227#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {2227#false} is VALID [2018-11-23 10:47:55,374 INFO L273 TraceCheckUtils]: 16: Hoare triple {2227#false} assume !~bvslt32(~i~0, ~n~0); {2227#false} is VALID [2018-11-23 10:47:55,374 INFO L273 TraceCheckUtils]: 17: Hoare triple {2227#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:47:55,374 INFO L273 TraceCheckUtils]: 18: Hoare triple {2227#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:47:55,374 INFO L273 TraceCheckUtils]: 19: Hoare triple {2227#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:47:55,375 INFO L273 TraceCheckUtils]: 20: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:47:55,375 INFO L273 TraceCheckUtils]: 21: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:47:55,375 INFO L273 TraceCheckUtils]: 22: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:47:55,375 INFO L273 TraceCheckUtils]: 23: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:47:55,376 INFO L273 TraceCheckUtils]: 24: Hoare triple {2227#false} assume !~bvslt32(~k~0, ~n~0); {2227#false} is VALID [2018-11-23 10:47:55,376 INFO L273 TraceCheckUtils]: 25: Hoare triple {2227#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {2227#false} is VALID [2018-11-23 10:47:55,377 INFO L273 TraceCheckUtils]: 26: Hoare triple {2227#false} assume !~bvslt32(~j~0, ~n~0); {2227#false} is VALID [2018-11-23 10:47:55,377 INFO L273 TraceCheckUtils]: 27: Hoare triple {2227#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {2227#false} is VALID [2018-11-23 10:47:55,377 INFO L273 TraceCheckUtils]: 28: Hoare triple {2227#false} assume !~bvslt32(~i~0, ~n~0); {2227#false} is VALID [2018-11-23 10:47:55,378 INFO L273 TraceCheckUtils]: 29: Hoare triple {2227#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:47:55,378 INFO L273 TraceCheckUtils]: 30: Hoare triple {2227#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:47:55,378 INFO L273 TraceCheckUtils]: 31: Hoare triple {2227#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:47:55,378 INFO L273 TraceCheckUtils]: 32: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32); {2227#false} is VALID [2018-11-23 10:47:55,379 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 10:47:55,379 INFO L273 TraceCheckUtils]: 34: Hoare triple {2227#false} ~cond := #in~cond; {2227#false} is VALID [2018-11-23 10:47:55,379 INFO L273 TraceCheckUtils]: 35: Hoare triple {2227#false} assume 0bv32 == ~cond; {2227#false} is VALID [2018-11-23 10:47:55,379 INFO L273 TraceCheckUtils]: 36: Hoare triple {2227#false} assume !false; {2227#false} is VALID [2018-11-23 10:47:55,382 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 10:47:55,383 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:47:55,618 INFO L273 TraceCheckUtils]: 36: Hoare triple {2227#false} assume !false; {2227#false} is VALID [2018-11-23 10:47:55,619 INFO L273 TraceCheckUtils]: 35: Hoare triple {2227#false} assume 0bv32 == ~cond; {2227#false} is VALID [2018-11-23 10:47:55,619 INFO L273 TraceCheckUtils]: 34: Hoare triple {2227#false} ~cond := #in~cond; {2227#false} is VALID [2018-11-23 10:47:55,619 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 10:47:55,619 INFO L273 TraceCheckUtils]: 32: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32); {2227#false} is VALID [2018-11-23 10:47:55,620 INFO L273 TraceCheckUtils]: 31: Hoare triple {2227#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:47:55,620 INFO L273 TraceCheckUtils]: 30: Hoare triple {2227#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:47:55,620 INFO L273 TraceCheckUtils]: 29: Hoare triple {2227#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:47:55,620 INFO L273 TraceCheckUtils]: 28: Hoare triple {2227#false} assume !~bvslt32(~i~0, ~n~0); {2227#false} is VALID [2018-11-23 10:47:55,620 INFO L273 TraceCheckUtils]: 27: Hoare triple {2227#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {2227#false} is VALID [2018-11-23 10:47:55,620 INFO L273 TraceCheckUtils]: 26: Hoare triple {2227#false} assume !~bvslt32(~j~0, ~n~0); {2227#false} is VALID [2018-11-23 10:47:55,621 INFO L273 TraceCheckUtils]: 25: Hoare triple {2227#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {2227#false} is VALID [2018-11-23 10:47:55,621 INFO L273 TraceCheckUtils]: 24: Hoare triple {2227#false} assume !~bvslt32(~k~0, ~n~0); {2227#false} is VALID [2018-11-23 10:47:55,621 INFO L273 TraceCheckUtils]: 23: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:47:55,621 INFO L273 TraceCheckUtils]: 22: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:47:55,622 INFO L273 TraceCheckUtils]: 21: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:47:55,622 INFO L273 TraceCheckUtils]: 20: Hoare triple {2227#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {2227#false} is VALID [2018-11-23 10:47:55,622 INFO L273 TraceCheckUtils]: 19: Hoare triple {2227#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:47:55,622 INFO L273 TraceCheckUtils]: 18: Hoare triple {2227#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:47:55,623 INFO L273 TraceCheckUtils]: 17: Hoare triple {2227#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {2227#false} is VALID [2018-11-23 10:47:55,623 INFO L273 TraceCheckUtils]: 16: Hoare triple {2227#false} assume !~bvslt32(~i~0, ~n~0); {2227#false} is VALID [2018-11-23 10:47:55,623 INFO L273 TraceCheckUtils]: 15: Hoare triple {2227#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {2227#false} is VALID [2018-11-23 10:47:55,623 INFO L273 TraceCheckUtils]: 14: Hoare triple {2227#false} assume !~bvslt32(~j~0, ~n~0); {2227#false} is VALID [2018-11-23 10:47:55,624 INFO L273 TraceCheckUtils]: 13: Hoare triple {2227#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {2227#false} is VALID [2018-11-23 10:47:55,635 INFO L273 TraceCheckUtils]: 12: Hoare triple {2417#(bvslt main_~k~0 main_~n~0)} assume !~bvslt32(~k~0, ~n~0); {2227#false} is VALID [2018-11-23 10:47:55,650 INFO L273 TraceCheckUtils]: 11: Hoare triple {2421#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {2417#(bvslt main_~k~0 main_~n~0)} is VALID [2018-11-23 10:47:55,954 INFO L273 TraceCheckUtils]: 10: Hoare triple {2425#(bvslt (bvadd main_~k~0 (_ bv2 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {2421#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:47:56,119 INFO L273 TraceCheckUtils]: 9: Hoare triple {2429#(bvslt (bvadd main_~k~0 (_ bv3 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {2425#(bvslt (bvadd main_~k~0 (_ bv2 32)) main_~n~0)} is VALID [2018-11-23 10:47:56,318 INFO L273 TraceCheckUtils]: 8: Hoare triple {2433#(bvslt (bvadd main_~k~0 (_ bv4 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {2429#(bvslt (bvadd main_~k~0 (_ bv3 32)) main_~n~0)} is VALID [2018-11-23 10:47:56,320 INFO L273 TraceCheckUtils]: 7: Hoare triple {2437#(bvslt (_ bv4 32) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {2433#(bvslt (bvadd main_~k~0 (_ bv4 32)) main_~n~0)} is VALID [2018-11-23 10:47:56,320 INFO L273 TraceCheckUtils]: 6: Hoare triple {2437#(bvslt (_ bv4 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {2437#(bvslt (_ bv4 32) main_~n~0)} is VALID [2018-11-23 10:47:56,321 INFO L273 TraceCheckUtils]: 5: Hoare triple {2226#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~n~0 := 1000bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {2437#(bvslt (_ bv4 32) main_~n~0)} is VALID [2018-11-23 10:47:56,322 INFO L256 TraceCheckUtils]: 4: Hoare triple {2226#true} call #t~ret4 := main(); {2226#true} is VALID [2018-11-23 10:47:56,322 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2226#true} {2226#true} #138#return; {2226#true} is VALID [2018-11-23 10:47:56,322 INFO L273 TraceCheckUtils]: 2: Hoare triple {2226#true} assume true; {2226#true} is VALID [2018-11-23 10:47:56,322 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 10:47:56,322 INFO L256 TraceCheckUtils]: 0: Hoare triple {2226#true} call ULTIMATE.init(); {2226#true} is VALID [2018-11-23 10:47:56,324 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 10:47:56,332 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:47:56,333 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 14 [2018-11-23 10:47:56,333 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 37 [2018-11-23 10:47:56,333 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:47:56,334 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2018-11-23 10:47:56,943 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 42 edges. 42 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:47:56,943 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-11-23 10:47:56,944 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-11-23 10:47:56,944 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2018-11-23 10:47:56,944 INFO L87 Difference]: Start difference. First operand 54 states and 65 transitions. Second operand 14 states. [2018-11-23 10:48:08,473 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:48:08,473 INFO L93 Difference]: Finished difference Result 132 states and 178 transitions. [2018-11-23 10:48:08,473 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-11-23 10:48:08,474 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 37 [2018-11-23 10:48:08,474 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:48:08,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-11-23 10:48:08,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 153 transitions. [2018-11-23 10:48:08,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-11-23 10:48:08,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 153 transitions. [2018-11-23 10:48:08,483 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 153 transitions. [2018-11-23 10:48:10,090 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 10:48:10,092 INFO L225 Difference]: With dead ends: 132 [2018-11-23 10:48:10,092 INFO L226 Difference]: Without dead ends: 85 [2018-11-23 10:48:10,093 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 61 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=131, Invalid=211, Unknown=0, NotChecked=0, Total=342 [2018-11-23 10:48:10,094 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85 states. [2018-11-23 10:48:10,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85 to 84. [2018-11-23 10:48:10,351 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:48:10,352 INFO L82 GeneralOperation]: Start isEquivalent. First operand 85 states. Second operand 84 states. [2018-11-23 10:48:10,352 INFO L74 IsIncluded]: Start isIncluded. First operand 85 states. Second operand 84 states. [2018-11-23 10:48:10,352 INFO L87 Difference]: Start difference. First operand 85 states. Second operand 84 states. [2018-11-23 10:48:10,356 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:48:10,357 INFO L93 Difference]: Finished difference Result 85 states and 102 transitions. [2018-11-23 10:48:10,357 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 102 transitions. [2018-11-23 10:48:10,357 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:48:10,358 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:48:10,358 INFO L74 IsIncluded]: Start isIncluded. First operand 84 states. Second operand 85 states. [2018-11-23 10:48:10,358 INFO L87 Difference]: Start difference. First operand 84 states. Second operand 85 states. [2018-11-23 10:48:10,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:48:10,362 INFO L93 Difference]: Finished difference Result 85 states and 102 transitions. [2018-11-23 10:48:10,362 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 102 transitions. [2018-11-23 10:48:10,362 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:48:10,363 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:48:10,363 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:48:10,363 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:48:10,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 84 states. [2018-11-23 10:48:10,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 101 transitions. [2018-11-23 10:48:10,367 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 101 transitions. Word has length 37 [2018-11-23 10:48:10,367 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:48:10,367 INFO L480 AbstractCegarLoop]: Abstraction has 84 states and 101 transitions. [2018-11-23 10:48:10,367 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-11-23 10:48:10,367 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 101 transitions. [2018-11-23 10:48:10,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-11-23 10:48:10,368 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:48:10,368 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 10:48:10,369 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:48:10,369 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:48:10,369 INFO L82 PathProgramCache]: Analyzing trace with hash 2092514905, now seen corresponding path program 2 times [2018-11-23 10:48:10,370 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:48:10,370 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 9 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:48:10,387 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-23 10:48:10,647 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-23 10:48:10,647 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:48:10,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:48:10,694 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:48:11,196 INFO L256 TraceCheckUtils]: 0: Hoare triple {3006#true} call ULTIMATE.init(); {3006#true} is VALID [2018-11-23 10:48:11,197 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 10:48:11,197 INFO L273 TraceCheckUtils]: 2: Hoare triple {3006#true} assume true; {3006#true} is VALID [2018-11-23 10:48:11,197 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3006#true} {3006#true} #138#return; {3006#true} is VALID [2018-11-23 10:48:11,197 INFO L256 TraceCheckUtils]: 4: Hoare triple {3006#true} call #t~ret4 := main(); {3006#true} is VALID [2018-11-23 10:48:11,199 INFO L273 TraceCheckUtils]: 5: Hoare triple {3006#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~n~0 := 1000bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {3026#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:48:11,199 INFO L273 TraceCheckUtils]: 6: Hoare triple {3026#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {3026#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:48:11,200 INFO L273 TraceCheckUtils]: 7: Hoare triple {3026#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {3033#(and (= (_ bv1000 32) main_~n~0) (= main_~k~0 (_ bv0 32)))} is VALID [2018-11-23 10:48:11,200 INFO L273 TraceCheckUtils]: 8: Hoare triple {3033#(and (= (_ bv1000 32) main_~n~0) (= main_~k~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3037#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:11,201 INFO L273 TraceCheckUtils]: 9: Hoare triple {3037#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3041#(and (= (_ bv1000 32) main_~n~0) (= (_ bv2 32) main_~k~0))} is VALID [2018-11-23 10:48:11,202 INFO L273 TraceCheckUtils]: 10: Hoare triple {3041#(and (= (_ bv1000 32) main_~n~0) (= (_ bv2 32) main_~k~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~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)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:11,202 INFO L273 TraceCheckUtils]: 11: Hoare triple {3045#(and (= (bvadd main_~k~0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3049#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:11,203 INFO L273 TraceCheckUtils]: 12: Hoare triple {3049#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3053#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:11,210 INFO L273 TraceCheckUtils]: 13: Hoare triple {3053#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967291 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~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)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:11,211 INFO L273 TraceCheckUtils]: 14: Hoare triple {3057#(and (= (bvadd main_~k~0 (_ bv4294967290 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3061#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:11,211 INFO L273 TraceCheckUtils]: 15: Hoare triple {3061#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967289 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3065#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967288 32)) (_ bv0 32)))} is VALID [2018-11-23 10:48:11,212 INFO L273 TraceCheckUtils]: 16: Hoare triple {3065#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967288 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~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)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:11,213 INFO L273 TraceCheckUtils]: 17: Hoare triple {3069#(and (= (bvadd main_~k~0 (_ bv4294967287 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~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)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:48:11,213 INFO L273 TraceCheckUtils]: 18: Hoare triple {3073#(and (= (bvadd main_~k~0 (_ bv4294967286 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !~bvslt32(~k~0, ~n~0); {3007#false} is VALID [2018-11-23 10:48:11,213 INFO L273 TraceCheckUtils]: 19: Hoare triple {3007#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {3007#false} is VALID [2018-11-23 10:48:11,213 INFO L273 TraceCheckUtils]: 20: Hoare triple {3007#false} assume !~bvslt32(~j~0, ~n~0); {3007#false} is VALID [2018-11-23 10:48:11,214 INFO L273 TraceCheckUtils]: 21: Hoare triple {3007#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {3007#false} is VALID [2018-11-23 10:48:11,214 INFO L273 TraceCheckUtils]: 22: Hoare triple {3007#false} assume !~bvslt32(~i~0, ~n~0); {3007#false} is VALID [2018-11-23 10:48:11,214 INFO L273 TraceCheckUtils]: 23: Hoare triple {3007#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:48:11,214 INFO L273 TraceCheckUtils]: 24: Hoare triple {3007#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:48:11,214 INFO L273 TraceCheckUtils]: 25: Hoare triple {3007#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:48:11,215 INFO L273 TraceCheckUtils]: 26: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,215 INFO L273 TraceCheckUtils]: 27: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,215 INFO L273 TraceCheckUtils]: 28: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,216 INFO L273 TraceCheckUtils]: 29: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,216 INFO L273 TraceCheckUtils]: 30: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,216 INFO L273 TraceCheckUtils]: 31: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,217 INFO L273 TraceCheckUtils]: 32: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,217 INFO L273 TraceCheckUtils]: 33: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,217 INFO L273 TraceCheckUtils]: 34: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,217 INFO L273 TraceCheckUtils]: 35: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,217 INFO L273 TraceCheckUtils]: 36: Hoare triple {3007#false} assume !~bvslt32(~k~0, ~n~0); {3007#false} is VALID [2018-11-23 10:48:11,218 INFO L273 TraceCheckUtils]: 37: Hoare triple {3007#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {3007#false} is VALID [2018-11-23 10:48:11,218 INFO L273 TraceCheckUtils]: 38: Hoare triple {3007#false} assume !~bvslt32(~j~0, ~n~0); {3007#false} is VALID [2018-11-23 10:48:11,218 INFO L273 TraceCheckUtils]: 39: Hoare triple {3007#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {3007#false} is VALID [2018-11-23 10:48:11,218 INFO L273 TraceCheckUtils]: 40: Hoare triple {3007#false} assume !~bvslt32(~i~0, ~n~0); {3007#false} is VALID [2018-11-23 10:48:11,218 INFO L273 TraceCheckUtils]: 41: Hoare triple {3007#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:48:11,218 INFO L273 TraceCheckUtils]: 42: Hoare triple {3007#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:48:11,219 INFO L273 TraceCheckUtils]: 43: Hoare triple {3007#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:48:11,219 INFO L273 TraceCheckUtils]: 44: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32); {3007#false} is VALID [2018-11-23 10:48:11,219 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 10:48:11,219 INFO L273 TraceCheckUtils]: 46: Hoare triple {3007#false} ~cond := #in~cond; {3007#false} is VALID [2018-11-23 10:48:11,219 INFO L273 TraceCheckUtils]: 47: Hoare triple {3007#false} assume 0bv32 == ~cond; {3007#false} is VALID [2018-11-23 10:48:11,219 INFO L273 TraceCheckUtils]: 48: Hoare triple {3007#false} assume !false; {3007#false} is VALID [2018-11-23 10:48:11,222 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 10:48:11,223 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:48:11,826 INFO L273 TraceCheckUtils]: 48: Hoare triple {3007#false} assume !false; {3007#false} is VALID [2018-11-23 10:48:11,827 INFO L273 TraceCheckUtils]: 47: Hoare triple {3007#false} assume 0bv32 == ~cond; {3007#false} is VALID [2018-11-23 10:48:11,827 INFO L273 TraceCheckUtils]: 46: Hoare triple {3007#false} ~cond := #in~cond; {3007#false} is VALID [2018-11-23 10:48:11,827 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 10:48:11,827 INFO L273 TraceCheckUtils]: 44: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32); {3007#false} is VALID [2018-11-23 10:48:11,828 INFO L273 TraceCheckUtils]: 43: Hoare triple {3007#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:48:11,828 INFO L273 TraceCheckUtils]: 42: Hoare triple {3007#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:48:11,828 INFO L273 TraceCheckUtils]: 41: Hoare triple {3007#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:48:11,828 INFO L273 TraceCheckUtils]: 40: Hoare triple {3007#false} assume !~bvslt32(~i~0, ~n~0); {3007#false} is VALID [2018-11-23 10:48:11,829 INFO L273 TraceCheckUtils]: 39: Hoare triple {3007#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {3007#false} is VALID [2018-11-23 10:48:11,829 INFO L273 TraceCheckUtils]: 38: Hoare triple {3007#false} assume !~bvslt32(~j~0, ~n~0); {3007#false} is VALID [2018-11-23 10:48:11,829 INFO L273 TraceCheckUtils]: 37: Hoare triple {3007#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {3007#false} is VALID [2018-11-23 10:48:11,829 INFO L273 TraceCheckUtils]: 36: Hoare triple {3007#false} assume !~bvslt32(~k~0, ~n~0); {3007#false} is VALID [2018-11-23 10:48:11,830 INFO L273 TraceCheckUtils]: 35: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,830 INFO L273 TraceCheckUtils]: 34: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,830 INFO L273 TraceCheckUtils]: 33: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,831 INFO L273 TraceCheckUtils]: 32: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,831 INFO L273 TraceCheckUtils]: 31: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,831 INFO L273 TraceCheckUtils]: 30: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,831 INFO L273 TraceCheckUtils]: 29: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,831 INFO L273 TraceCheckUtils]: 28: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,832 INFO L273 TraceCheckUtils]: 27: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,832 INFO L273 TraceCheckUtils]: 26: Hoare triple {3007#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {3007#false} is VALID [2018-11-23 10:48:11,832 INFO L273 TraceCheckUtils]: 25: Hoare triple {3007#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:48:11,832 INFO L273 TraceCheckUtils]: 24: Hoare triple {3007#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:48:11,832 INFO L273 TraceCheckUtils]: 23: Hoare triple {3007#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {3007#false} is VALID [2018-11-23 10:48:11,833 INFO L273 TraceCheckUtils]: 22: Hoare triple {3007#false} assume !~bvslt32(~i~0, ~n~0); {3007#false} is VALID [2018-11-23 10:48:11,833 INFO L273 TraceCheckUtils]: 21: Hoare triple {3007#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {3007#false} is VALID [2018-11-23 10:48:11,833 INFO L273 TraceCheckUtils]: 20: Hoare triple {3007#false} assume !~bvslt32(~j~0, ~n~0); {3007#false} is VALID [2018-11-23 10:48:11,833 INFO L273 TraceCheckUtils]: 19: Hoare triple {3007#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {3007#false} is VALID [2018-11-23 10:48:11,840 INFO L273 TraceCheckUtils]: 18: Hoare triple {3257#(bvslt main_~k~0 main_~n~0)} assume !~bvslt32(~k~0, ~n~0); {3007#false} is VALID [2018-11-23 10:48:11,841 INFO L273 TraceCheckUtils]: 17: Hoare triple {3261#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3257#(bvslt main_~k~0 main_~n~0)} is VALID [2018-11-23 10:48:11,984 INFO L273 TraceCheckUtils]: 16: Hoare triple {3265#(bvslt (bvadd main_~k~0 (_ bv2 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3261#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:48:12,223 INFO L273 TraceCheckUtils]: 15: Hoare triple {3269#(bvslt (bvadd main_~k~0 (_ bv3 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3265#(bvslt (bvadd main_~k~0 (_ bv2 32)) main_~n~0)} is VALID [2018-11-23 10:48:12,406 INFO L273 TraceCheckUtils]: 14: Hoare triple {3273#(bvslt (bvadd main_~k~0 (_ bv4 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3269#(bvslt (bvadd main_~k~0 (_ bv3 32)) main_~n~0)} is VALID [2018-11-23 10:48:12,728 INFO L273 TraceCheckUtils]: 13: Hoare triple {3277#(bvslt (bvadd main_~k~0 (_ bv5 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3273#(bvslt (bvadd main_~k~0 (_ bv4 32)) main_~n~0)} is VALID [2018-11-23 10:48:12,863 INFO L273 TraceCheckUtils]: 12: Hoare triple {3281#(bvslt (bvadd main_~k~0 (_ bv6 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3277#(bvslt (bvadd main_~k~0 (_ bv5 32)) main_~n~0)} is VALID [2018-11-23 10:48:12,992 INFO L273 TraceCheckUtils]: 11: Hoare triple {3285#(bvslt (bvadd main_~k~0 (_ bv7 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3281#(bvslt (bvadd main_~k~0 (_ bv6 32)) main_~n~0)} is VALID [2018-11-23 10:48:13,161 INFO L273 TraceCheckUtils]: 10: Hoare triple {3289#(bvslt (bvadd main_~k~0 (_ bv8 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3285#(bvslt (bvadd main_~k~0 (_ bv7 32)) main_~n~0)} is VALID [2018-11-23 10:48:13,316 INFO L273 TraceCheckUtils]: 9: Hoare triple {3293#(bvslt (bvadd main_~k~0 (_ bv9 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3289#(bvslt (bvadd main_~k~0 (_ bv8 32)) main_~n~0)} is VALID [2018-11-23 10:48:13,481 INFO L273 TraceCheckUtils]: 8: Hoare triple {3297#(bvslt (bvadd main_~k~0 (_ bv10 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {3293#(bvslt (bvadd main_~k~0 (_ bv9 32)) main_~n~0)} is VALID [2018-11-23 10:48:13,482 INFO L273 TraceCheckUtils]: 7: Hoare triple {3301#(bvslt (_ bv10 32) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {3297#(bvslt (bvadd main_~k~0 (_ bv10 32)) main_~n~0)} is VALID [2018-11-23 10:48:13,483 INFO L273 TraceCheckUtils]: 6: Hoare triple {3301#(bvslt (_ bv10 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {3301#(bvslt (_ bv10 32) main_~n~0)} is VALID [2018-11-23 10:48:13,485 INFO L273 TraceCheckUtils]: 5: Hoare triple {3006#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~n~0 := 1000bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {3301#(bvslt (_ bv10 32) main_~n~0)} is VALID [2018-11-23 10:48:13,485 INFO L256 TraceCheckUtils]: 4: Hoare triple {3006#true} call #t~ret4 := main(); {3006#true} is VALID [2018-11-23 10:48:13,485 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3006#true} {3006#true} #138#return; {3006#true} is VALID [2018-11-23 10:48:13,485 INFO L273 TraceCheckUtils]: 2: Hoare triple {3006#true} assume true; {3006#true} is VALID [2018-11-23 10:48:13,485 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 10:48:13,486 INFO L256 TraceCheckUtils]: 0: Hoare triple {3006#true} call ULTIMATE.init(); {3006#true} is VALID [2018-11-23 10:48:13,488 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 10:48:13,490 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:48:13,491 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14] total 26 [2018-11-23 10:48:13,491 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 49 [2018-11-23 10:48:13,491 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:48:13,492 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states. [2018-11-23 10:48:15,273 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 10:48:15,273 INFO L459 AbstractCegarLoop]: Interpolant automaton has 26 states [2018-11-23 10:48:15,274 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2018-11-23 10:48:15,274 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=193, Invalid=457, Unknown=0, NotChecked=0, Total=650 [2018-11-23 10:48:15,274 INFO L87 Difference]: Start difference. First operand 84 states and 101 transitions. Second operand 26 states. [2018-11-23 10:48:21,810 WARN L180 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 9 [2018-11-23 10:49:00,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:49:00,938 INFO L93 Difference]: Finished difference Result 222 states and 304 transitions. [2018-11-23 10:49:00,938 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2018-11-23 10:49:00,938 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 49 [2018-11-23 10:49:00,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:49:00,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2018-11-23 10:49:00,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 243 transitions. [2018-11-23 10:49:00,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2018-11-23 10:49:00,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 243 transitions. [2018-11-23 10:49:00,953 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 243 transitions. [2018-11-23 10:49:03,997 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 10:49:04,000 INFO L225 Difference]: With dead ends: 222 [2018-11-23 10:49:04,001 INFO L226 Difference]: Without dead ends: 145 [2018-11-23 10:49:04,002 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 198 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=479, Invalid=853, Unknown=0, NotChecked=0, Total=1332 [2018-11-23 10:49:04,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 145 states. [2018-11-23 10:49:04,671 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 145 to 144. [2018-11-23 10:49:04,671 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:49:04,672 INFO L82 GeneralOperation]: Start isEquivalent. First operand 145 states. Second operand 144 states. [2018-11-23 10:49:04,672 INFO L74 IsIncluded]: Start isIncluded. First operand 145 states. Second operand 144 states. [2018-11-23 10:49:04,672 INFO L87 Difference]: Start difference. First operand 145 states. Second operand 144 states. [2018-11-23 10:49:04,680 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:49:04,680 INFO L93 Difference]: Finished difference Result 145 states and 174 transitions. [2018-11-23 10:49:04,680 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 174 transitions. [2018-11-23 10:49:04,681 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:49:04,682 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:49:04,682 INFO L74 IsIncluded]: Start isIncluded. First operand 144 states. Second operand 145 states. [2018-11-23 10:49:04,682 INFO L87 Difference]: Start difference. First operand 144 states. Second operand 145 states. [2018-11-23 10:49:04,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:49:04,688 INFO L93 Difference]: Finished difference Result 145 states and 174 transitions. [2018-11-23 10:49:04,691 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 174 transitions. [2018-11-23 10:49:04,692 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:49:04,692 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:49:04,692 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:49:04,692 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:49:04,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 144 states. [2018-11-23 10:49:04,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 173 transitions. [2018-11-23 10:49:04,699 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 173 transitions. Word has length 49 [2018-11-23 10:49:04,699 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:49:04,700 INFO L480 AbstractCegarLoop]: Abstraction has 144 states and 173 transitions. [2018-11-23 10:49:04,700 INFO L481 AbstractCegarLoop]: Interpolant automaton has 26 states. [2018-11-23 10:49:04,700 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 173 transitions. [2018-11-23 10:49:04,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-11-23 10:49:04,701 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:49:04,701 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 10:49:04,701 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:49:04,701 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:49:04,701 INFO L82 PathProgramCache]: Analyzing trace with hash 1308913689, now seen corresponding path program 3 times [2018-11-23 10:49:04,703 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:49:04,704 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 10:49:04,732 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2018-11-23 10:49:04,922 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2018-11-23 10:49:04,922 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:49:04,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:49:04,956 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:49:05,080 INFO L256 TraceCheckUtils]: 0: Hoare triple {4272#true} call ULTIMATE.init(); {4272#true} is VALID [2018-11-23 10:49:05,080 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 10:49:05,081 INFO L273 TraceCheckUtils]: 2: Hoare triple {4272#true} assume true; {4272#true} is VALID [2018-11-23 10:49:05,081 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4272#true} {4272#true} #138#return; {4272#true} is VALID [2018-11-23 10:49:05,081 INFO L256 TraceCheckUtils]: 4: Hoare triple {4272#true} call #t~ret4 := main(); {4272#true} is VALID [2018-11-23 10:49:05,082 INFO L273 TraceCheckUtils]: 5: Hoare triple {4272#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~n~0 := 1000bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,082 INFO L273 TraceCheckUtils]: 6: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,083 INFO L273 TraceCheckUtils]: 7: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,083 INFO L273 TraceCheckUtils]: 8: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,084 INFO L273 TraceCheckUtils]: 9: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,084 INFO L273 TraceCheckUtils]: 10: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,086 INFO L273 TraceCheckUtils]: 11: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,087 INFO L273 TraceCheckUtils]: 12: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,088 INFO L273 TraceCheckUtils]: 13: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,089 INFO L273 TraceCheckUtils]: 14: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,096 INFO L273 TraceCheckUtils]: 15: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,097 INFO L273 TraceCheckUtils]: 16: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,098 INFO L273 TraceCheckUtils]: 17: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,098 INFO L273 TraceCheckUtils]: 18: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,100 INFO L273 TraceCheckUtils]: 19: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,100 INFO L273 TraceCheckUtils]: 20: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,102 INFO L273 TraceCheckUtils]: 21: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,102 INFO L273 TraceCheckUtils]: 22: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,104 INFO L273 TraceCheckUtils]: 23: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,105 INFO L273 TraceCheckUtils]: 24: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,106 INFO L273 TraceCheckUtils]: 25: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,107 INFO L273 TraceCheckUtils]: 26: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,108 INFO L273 TraceCheckUtils]: 27: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,109 INFO L273 TraceCheckUtils]: 28: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,110 INFO L273 TraceCheckUtils]: 29: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,110 INFO L273 TraceCheckUtils]: 30: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !~bvslt32(~k~0, ~n~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,111 INFO L273 TraceCheckUtils]: 31: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} ~j~0 := ~bvadd32(1bv32, ~j~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,112 INFO L273 TraceCheckUtils]: 32: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} assume !~bvslt32(~j~0, ~n~0); {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:05,113 INFO L273 TraceCheckUtils]: 33: Hoare triple {4292#(and (= (_ bv1000 32) main_~n~0) (= main_~i~0 (_ bv0 32)))} ~i~0 := ~bvadd32(1bv32, ~i~0); {4377#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:49:05,113 INFO L273 TraceCheckUtils]: 34: Hoare triple {4377#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !~bvslt32(~i~0, ~n~0); {4273#false} is VALID [2018-11-23 10:49:05,114 INFO L273 TraceCheckUtils]: 35: Hoare triple {4273#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:49:05,114 INFO L273 TraceCheckUtils]: 36: Hoare triple {4273#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:49:05,114 INFO L273 TraceCheckUtils]: 37: Hoare triple {4273#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:49:05,114 INFO L273 TraceCheckUtils]: 38: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,115 INFO L273 TraceCheckUtils]: 39: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,115 INFO L273 TraceCheckUtils]: 40: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,115 INFO L273 TraceCheckUtils]: 41: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,115 INFO L273 TraceCheckUtils]: 42: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,116 INFO L273 TraceCheckUtils]: 43: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,116 INFO L273 TraceCheckUtils]: 44: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,116 INFO L273 TraceCheckUtils]: 45: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,116 INFO L273 TraceCheckUtils]: 46: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,117 INFO L273 TraceCheckUtils]: 47: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,117 INFO L273 TraceCheckUtils]: 48: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,117 INFO L273 TraceCheckUtils]: 49: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,117 INFO L273 TraceCheckUtils]: 50: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,118 INFO L273 TraceCheckUtils]: 51: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,118 INFO L273 TraceCheckUtils]: 52: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,118 INFO L273 TraceCheckUtils]: 53: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,118 INFO L273 TraceCheckUtils]: 54: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,118 INFO L273 TraceCheckUtils]: 55: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,119 INFO L273 TraceCheckUtils]: 56: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,119 INFO L273 TraceCheckUtils]: 57: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,119 INFO L273 TraceCheckUtils]: 58: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,119 INFO L273 TraceCheckUtils]: 59: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4273#false} is VALID [2018-11-23 10:49:05,119 INFO L273 TraceCheckUtils]: 60: Hoare triple {4273#false} assume !~bvslt32(~k~0, ~n~0); {4273#false} is VALID [2018-11-23 10:49:05,120 INFO L273 TraceCheckUtils]: 61: Hoare triple {4273#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {4273#false} is VALID [2018-11-23 10:49:05,120 INFO L273 TraceCheckUtils]: 62: Hoare triple {4273#false} assume !~bvslt32(~j~0, ~n~0); {4273#false} is VALID [2018-11-23 10:49:05,120 INFO L273 TraceCheckUtils]: 63: Hoare triple {4273#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {4273#false} is VALID [2018-11-23 10:49:05,120 INFO L273 TraceCheckUtils]: 64: Hoare triple {4273#false} assume !~bvslt32(~i~0, ~n~0); {4273#false} is VALID [2018-11-23 10:49:05,120 INFO L273 TraceCheckUtils]: 65: Hoare triple {4273#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:49:05,121 INFO L273 TraceCheckUtils]: 66: Hoare triple {4273#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:49:05,121 INFO L273 TraceCheckUtils]: 67: Hoare triple {4273#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:49:05,121 INFO L273 TraceCheckUtils]: 68: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32); {4273#false} is VALID [2018-11-23 10:49:05,121 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 10:49:05,121 INFO L273 TraceCheckUtils]: 70: Hoare triple {4273#false} ~cond := #in~cond; {4273#false} is VALID [2018-11-23 10:49:05,122 INFO L273 TraceCheckUtils]: 71: Hoare triple {4273#false} assume 0bv32 == ~cond; {4273#false} is VALID [2018-11-23 10:49:05,122 INFO L273 TraceCheckUtils]: 72: Hoare triple {4273#false} assume !false; {4273#false} is VALID [2018-11-23 10:49:05,135 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 10:49:05,136 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:49:05,351 INFO L273 TraceCheckUtils]: 72: Hoare triple {4273#false} assume !false; {4273#false} is VALID [2018-11-23 10:49:05,351 INFO L273 TraceCheckUtils]: 71: Hoare triple {4273#false} assume 0bv32 == ~cond; {4273#false} is VALID [2018-11-23 10:49:05,351 INFO L273 TraceCheckUtils]: 70: Hoare triple {4273#false} ~cond := #in~cond; {4273#false} is VALID [2018-11-23 10:49:05,351 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 10:49:05,351 INFO L273 TraceCheckUtils]: 68: Hoare triple {4273#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32); {4273#false} is VALID [2018-11-23 10:49:05,352 INFO L273 TraceCheckUtils]: 67: Hoare triple {4273#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:49:05,352 INFO L273 TraceCheckUtils]: 66: Hoare triple {4513#(not (bvslt main_~i~0 main_~n~0))} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {4273#false} is VALID [2018-11-23 10:49:05,353 INFO L273 TraceCheckUtils]: 65: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {4513#(not (bvslt main_~i~0 main_~n~0))} is VALID [2018-11-23 10:49:05,354 INFO L273 TraceCheckUtils]: 64: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !~bvslt32(~i~0, ~n~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,354 INFO L273 TraceCheckUtils]: 63: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} ~i~0 := ~bvadd32(1bv32, ~i~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,358 INFO L273 TraceCheckUtils]: 62: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !~bvslt32(~j~0, ~n~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,360 INFO L273 TraceCheckUtils]: 61: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} ~j~0 := ~bvadd32(1bv32, ~j~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,361 INFO L273 TraceCheckUtils]: 60: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !~bvslt32(~k~0, ~n~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,361 INFO L273 TraceCheckUtils]: 59: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,363 INFO L273 TraceCheckUtils]: 58: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,363 INFO L273 TraceCheckUtils]: 57: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,365 INFO L273 TraceCheckUtils]: 56: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,365 INFO L273 TraceCheckUtils]: 55: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,365 INFO L273 TraceCheckUtils]: 54: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,366 INFO L273 TraceCheckUtils]: 53: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,366 INFO L273 TraceCheckUtils]: 52: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,367 INFO L273 TraceCheckUtils]: 51: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,367 INFO L273 TraceCheckUtils]: 50: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,367 INFO L273 TraceCheckUtils]: 49: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,368 INFO L273 TraceCheckUtils]: 48: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,368 INFO L273 TraceCheckUtils]: 47: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,370 INFO L273 TraceCheckUtils]: 46: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,370 INFO L273 TraceCheckUtils]: 45: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,392 INFO L273 TraceCheckUtils]: 44: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,408 INFO L273 TraceCheckUtils]: 43: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,417 INFO L273 TraceCheckUtils]: 42: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,421 INFO L273 TraceCheckUtils]: 41: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,422 INFO L273 TraceCheckUtils]: 40: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,426 INFO L273 TraceCheckUtils]: 39: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,426 INFO L273 TraceCheckUtils]: 38: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,427 INFO L273 TraceCheckUtils]: 37: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,427 INFO L273 TraceCheckUtils]: 36: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,427 INFO L273 TraceCheckUtils]: 35: Hoare triple {4517#(not (bvslt (_ bv0 32) main_~n~0))} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,428 INFO L273 TraceCheckUtils]: 34: Hoare triple {4611#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt main_~i~0 main_~n~0))} assume !~bvslt32(~i~0, ~n~0); {4517#(not (bvslt (_ bv0 32) main_~n~0))} is VALID [2018-11-23 10:49:05,430 INFO L273 TraceCheckUtils]: 33: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} ~i~0 := ~bvadd32(1bv32, ~i~0); {4611#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt main_~i~0 main_~n~0))} is VALID [2018-11-23 10:49:05,431 INFO L273 TraceCheckUtils]: 32: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !~bvslt32(~j~0, ~n~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,431 INFO L273 TraceCheckUtils]: 31: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} ~j~0 := ~bvadd32(1bv32, ~j~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,432 INFO L273 TraceCheckUtils]: 30: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !~bvslt32(~k~0, ~n~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,433 INFO L273 TraceCheckUtils]: 29: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,433 INFO L273 TraceCheckUtils]: 28: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,434 INFO L273 TraceCheckUtils]: 27: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,434 INFO L273 TraceCheckUtils]: 26: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,434 INFO L273 TraceCheckUtils]: 25: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,435 INFO L273 TraceCheckUtils]: 24: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,435 INFO L273 TraceCheckUtils]: 23: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,436 INFO L273 TraceCheckUtils]: 22: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,437 INFO L273 TraceCheckUtils]: 21: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,437 INFO L273 TraceCheckUtils]: 20: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,438 INFO L273 TraceCheckUtils]: 19: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,439 INFO L273 TraceCheckUtils]: 18: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,442 INFO L273 TraceCheckUtils]: 17: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,443 INFO L273 TraceCheckUtils]: 16: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,443 INFO L273 TraceCheckUtils]: 15: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,444 INFO L273 TraceCheckUtils]: 14: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,444 INFO L273 TraceCheckUtils]: 13: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,445 INFO L273 TraceCheckUtils]: 12: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,445 INFO L273 TraceCheckUtils]: 11: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,445 INFO L273 TraceCheckUtils]: 10: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,446 INFO L273 TraceCheckUtils]: 9: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,446 INFO L273 TraceCheckUtils]: 8: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,447 INFO L273 TraceCheckUtils]: 7: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,447 INFO L273 TraceCheckUtils]: 6: Hoare triple {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,449 INFO L273 TraceCheckUtils]: 5: Hoare triple {4272#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~n~0 := 1000bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {4615#(or (not (bvslt (_ bv0 32) main_~n~0)) (bvslt (bvadd main_~i~0 (_ bv1 32)) main_~n~0))} is VALID [2018-11-23 10:49:05,449 INFO L256 TraceCheckUtils]: 4: Hoare triple {4272#true} call #t~ret4 := main(); {4272#true} is VALID [2018-11-23 10:49:05,449 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4272#true} {4272#true} #138#return; {4272#true} is VALID [2018-11-23 10:49:05,450 INFO L273 TraceCheckUtils]: 2: Hoare triple {4272#true} assume true; {4272#true} is VALID [2018-11-23 10:49:05,450 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 10:49:05,450 INFO L256 TraceCheckUtils]: 0: Hoare triple {4272#true} call ULTIMATE.init(); {4272#true} is VALID [2018-11-23 10:49:05,468 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 10:49:05,471 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:49:05,471 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 6] total 8 [2018-11-23 10:49:05,472 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 73 [2018-11-23 10:49:05,472 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:49:05,472 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2018-11-23 10:49:05,743 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 10:49:05,743 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-23 10:49:05,743 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-23 10:49:05,744 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-23 10:49:05,744 INFO L87 Difference]: Start difference. First operand 144 states and 173 transitions. Second operand 8 states. [2018-11-23 10:49:10,678 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:49:10,678 INFO L93 Difference]: Finished difference Result 340 states and 404 transitions. [2018-11-23 10:49:10,678 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-23 10:49:10,678 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 73 [2018-11-23 10:49:10,679 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:49:10,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-23 10:49:10,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 93 transitions. [2018-11-23 10:49:10,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-23 10:49:10,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 93 transitions. [2018-11-23 10:49:10,683 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 93 transitions. [2018-11-23 10:49:11,068 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 10:49:11,074 INFO L225 Difference]: With dead ends: 340 [2018-11-23 10:49:11,074 INFO L226 Difference]: Without dead ends: 229 [2018-11-23 10:49:11,075 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 10:49:11,076 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 229 states. [2018-11-23 10:49:12,527 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 229 to 228. [2018-11-23 10:49:12,528 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:49:12,528 INFO L82 GeneralOperation]: Start isEquivalent. First operand 229 states. Second operand 228 states. [2018-11-23 10:49:12,528 INFO L74 IsIncluded]: Start isIncluded. First operand 229 states. Second operand 228 states. [2018-11-23 10:49:12,529 INFO L87 Difference]: Start difference. First operand 229 states. Second operand 228 states. [2018-11-23 10:49:12,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:49:12,539 INFO L93 Difference]: Finished difference Result 229 states and 264 transitions. [2018-11-23 10:49:12,539 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 264 transitions. [2018-11-23 10:49:12,540 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:49:12,540 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:49:12,540 INFO L74 IsIncluded]: Start isIncluded. First operand 228 states. Second operand 229 states. [2018-11-23 10:49:12,540 INFO L87 Difference]: Start difference. First operand 228 states. Second operand 229 states. [2018-11-23 10:49:12,548 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:49:12,549 INFO L93 Difference]: Finished difference Result 229 states and 264 transitions. [2018-11-23 10:49:12,549 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 264 transitions. [2018-11-23 10:49:12,550 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:49:12,550 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:49:12,550 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:49:12,550 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:49:12,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 228 states. [2018-11-23 10:49:12,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 228 states and 263 transitions. [2018-11-23 10:49:12,557 INFO L78 Accepts]: Start accepts. Automaton has 228 states and 263 transitions. Word has length 73 [2018-11-23 10:49:12,558 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:49:12,558 INFO L480 AbstractCegarLoop]: Abstraction has 228 states and 263 transitions. [2018-11-23 10:49:12,558 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-23 10:49:12,558 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 263 transitions. [2018-11-23 10:49:12,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2018-11-23 10:49:12,560 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:49:12,560 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 10:49:12,560 INFO L423 AbstractCegarLoop]: === Iteration 10 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:49:12,561 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:49:12,561 INFO L82 PathProgramCache]: Analyzing trace with hash 1932340819, now seen corresponding path program 4 times [2018-11-23 10:49:12,563 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:49:12,563 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 10:49:12,590 INFO L101 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-23 10:49:13,128 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-23 10:49:13,128 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:49:13,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:49:13,339 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:49:14,261 INFO L256 TraceCheckUtils]: 0: Hoare triple {6195#true} call ULTIMATE.init(); {6195#true} is VALID [2018-11-23 10:49:14,262 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 10:49:14,262 INFO L273 TraceCheckUtils]: 2: Hoare triple {6195#true} assume true; {6195#true} is VALID [2018-11-23 10:49:14,262 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6195#true} {6195#true} #138#return; {6195#true} is VALID [2018-11-23 10:49:14,263 INFO L256 TraceCheckUtils]: 4: Hoare triple {6195#true} call #t~ret4 := main(); {6195#true} is VALID [2018-11-23 10:49:14,264 INFO L273 TraceCheckUtils]: 5: Hoare triple {6195#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~n~0 := 1000bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {6215#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:49:14,264 INFO L273 TraceCheckUtils]: 6: Hoare triple {6215#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {6215#(= (_ bv1000 32) main_~n~0)} is VALID [2018-11-23 10:49:14,265 INFO L273 TraceCheckUtils]: 7: Hoare triple {6215#(= (_ bv1000 32) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6222#(and (= (_ bv1000 32) main_~n~0) (= main_~k~0 (_ bv0 32)))} is VALID [2018-11-23 10:49:14,266 INFO L273 TraceCheckUtils]: 8: Hoare triple {6222#(and (= (_ bv1000 32) main_~n~0) (= main_~k~0 (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6226#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-23 10:49:14,267 INFO L273 TraceCheckUtils]: 9: Hoare triple {6226#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6230#(and (= (_ bv1000 32) main_~n~0) (= (_ bv2 32) main_~k~0))} is VALID [2018-11-23 10:49:14,268 INFO L273 TraceCheckUtils]: 10: Hoare triple {6230#(and (= (_ bv1000 32) main_~n~0) (= (_ bv2 32) main_~k~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~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)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:49:14,269 INFO L273 TraceCheckUtils]: 11: Hoare triple {6234#(and (= (bvadd main_~k~0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6238#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-23 10:49:14,270 INFO L273 TraceCheckUtils]: 12: Hoare triple {6238#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6242#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-23 10:49:14,277 INFO L273 TraceCheckUtils]: 13: Hoare triple {6242#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967291 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~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)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:49:14,281 INFO L273 TraceCheckUtils]: 14: Hoare triple {6246#(and (= (bvadd main_~k~0 (_ bv4294967290 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6250#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-23 10:49:14,282 INFO L273 TraceCheckUtils]: 15: Hoare triple {6250#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967289 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6254#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967288 32)) (_ bv0 32)))} is VALID [2018-11-23 10:49:14,283 INFO L273 TraceCheckUtils]: 16: Hoare triple {6254#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967288 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6258#(and (= (_ bv9 32) main_~k~0) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:49:14,283 INFO L273 TraceCheckUtils]: 17: Hoare triple {6258#(and (= (_ bv9 32) main_~k~0) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~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)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:49:14,293 INFO L273 TraceCheckUtils]: 18: Hoare triple {6262#(and (= (bvadd main_~k~0 (_ bv4294967286 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6266#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967285 32)) (_ bv0 32)))} is VALID [2018-11-23 10:49:14,299 INFO L273 TraceCheckUtils]: 19: Hoare triple {6266#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967285 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~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)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:49:14,300 INFO L273 TraceCheckUtils]: 20: Hoare triple {6270#(and (= (bvadd main_~k~0 (_ bv4294967284 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6274#(and (= (_ bv1000 32) main_~n~0) (= (_ bv13 32) main_~k~0))} is VALID [2018-11-23 10:49:14,300 INFO L273 TraceCheckUtils]: 21: Hoare triple {6274#(and (= (_ bv1000 32) main_~n~0) (= (_ bv13 32) main_~k~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~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)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:49:14,305 INFO L273 TraceCheckUtils]: 22: Hoare triple {6278#(and (= (bvadd main_~k~0 (_ bv4294967282 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6282#(and (= (_ bv1000 32) main_~n~0) (= (_ bv15 32) main_~k~0))} is VALID [2018-11-23 10:49:14,306 INFO L273 TraceCheckUtils]: 23: Hoare triple {6282#(and (= (_ bv1000 32) main_~n~0) (= (_ bv15 32) main_~k~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~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)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:49:14,311 INFO L273 TraceCheckUtils]: 24: Hoare triple {6286#(and (= (bvadd main_~k~0 (_ bv4294967280 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6290#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967279 32)) (_ bv0 32)))} is VALID [2018-11-23 10:49:14,312 INFO L273 TraceCheckUtils]: 25: Hoare triple {6290#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967279 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6294#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967278 32)) (_ bv0 32)))} is VALID [2018-11-23 10:49:14,317 INFO L273 TraceCheckUtils]: 26: Hoare triple {6294#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967278 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6298#(and (= (_ bv1000 32) main_~n~0) (= (_ bv19 32) main_~k~0))} is VALID [2018-11-23 10:49:14,323 INFO L273 TraceCheckUtils]: 27: Hoare triple {6298#(and (= (_ bv1000 32) main_~n~0) (= (_ bv19 32) main_~k~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~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)) (= (_ bv1000 32) main_~n~0))} is VALID [2018-11-23 10:49:14,324 INFO L273 TraceCheckUtils]: 28: Hoare triple {6302#(and (= (bvadd main_~k~0 (_ bv4294967276 32)) (_ bv0 32)) (= (_ bv1000 32) main_~n~0))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6306#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967275 32)) (_ bv0 32)))} is VALID [2018-11-23 10:49:14,325 INFO L273 TraceCheckUtils]: 29: Hoare triple {6306#(and (= (_ bv1000 32) main_~n~0) (= (bvadd main_~k~0 (_ bv4294967275 32)) (_ bv0 32)))} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6310#(and (= (_ bv1000 32) main_~n~0) (= (_ bv22 32) main_~k~0))} is VALID [2018-11-23 10:49:14,325 INFO L273 TraceCheckUtils]: 30: Hoare triple {6310#(and (= (_ bv1000 32) main_~n~0) (= (_ bv22 32) main_~k~0))} assume !~bvslt32(~k~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:14,326 INFO L273 TraceCheckUtils]: 31: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:49:14,326 INFO L273 TraceCheckUtils]: 32: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:14,326 INFO L273 TraceCheckUtils]: 33: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:49:14,326 INFO L273 TraceCheckUtils]: 34: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:14,326 INFO L273 TraceCheckUtils]: 35: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:14,326 INFO L273 TraceCheckUtils]: 36: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,326 INFO L273 TraceCheckUtils]: 37: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,327 INFO L273 TraceCheckUtils]: 38: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,327 INFO L273 TraceCheckUtils]: 39: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,327 INFO L273 TraceCheckUtils]: 40: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,327 INFO L273 TraceCheckUtils]: 41: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,330 INFO L273 TraceCheckUtils]: 42: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,331 INFO L273 TraceCheckUtils]: 43: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,331 INFO L273 TraceCheckUtils]: 44: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,331 INFO L273 TraceCheckUtils]: 45: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,331 INFO L273 TraceCheckUtils]: 46: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,331 INFO L273 TraceCheckUtils]: 47: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,332 INFO L273 TraceCheckUtils]: 48: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,332 INFO L273 TraceCheckUtils]: 49: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,332 INFO L273 TraceCheckUtils]: 50: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,332 INFO L273 TraceCheckUtils]: 51: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,332 INFO L273 TraceCheckUtils]: 52: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,333 INFO L273 TraceCheckUtils]: 53: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,333 INFO L273 TraceCheckUtils]: 54: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,333 INFO L273 TraceCheckUtils]: 55: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,333 INFO L273 TraceCheckUtils]: 56: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,333 INFO L273 TraceCheckUtils]: 57: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,334 INFO L273 TraceCheckUtils]: 58: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:14,334 INFO L273 TraceCheckUtils]: 59: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:49:14,334 INFO L273 TraceCheckUtils]: 60: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:14,334 INFO L273 TraceCheckUtils]: 61: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:49:14,334 INFO L273 TraceCheckUtils]: 62: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:14,334 INFO L273 TraceCheckUtils]: 63: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:14,334 INFO L273 TraceCheckUtils]: 64: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,335 INFO L273 TraceCheckUtils]: 65: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,335 INFO L273 TraceCheckUtils]: 66: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,335 INFO L273 TraceCheckUtils]: 67: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,335 INFO L273 TraceCheckUtils]: 68: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,335 INFO L273 TraceCheckUtils]: 69: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,335 INFO L273 TraceCheckUtils]: 70: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,335 INFO L273 TraceCheckUtils]: 71: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,336 INFO L273 TraceCheckUtils]: 72: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,336 INFO L273 TraceCheckUtils]: 73: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,336 INFO L273 TraceCheckUtils]: 74: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,336 INFO L273 TraceCheckUtils]: 75: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,336 INFO L273 TraceCheckUtils]: 76: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,336 INFO L273 TraceCheckUtils]: 77: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,336 INFO L273 TraceCheckUtils]: 78: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,336 INFO L273 TraceCheckUtils]: 79: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,337 INFO L273 TraceCheckUtils]: 80: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,337 INFO L273 TraceCheckUtils]: 81: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,337 INFO L273 TraceCheckUtils]: 82: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,337 INFO L273 TraceCheckUtils]: 83: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,337 INFO L273 TraceCheckUtils]: 84: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,337 INFO L273 TraceCheckUtils]: 85: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,337 INFO L273 TraceCheckUtils]: 86: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:14,337 INFO L273 TraceCheckUtils]: 87: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:49:14,338 INFO L273 TraceCheckUtils]: 88: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:14,338 INFO L273 TraceCheckUtils]: 89: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:49:14,338 INFO L273 TraceCheckUtils]: 90: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:14,338 INFO L273 TraceCheckUtils]: 91: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:14,338 INFO L273 TraceCheckUtils]: 92: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,338 INFO L273 TraceCheckUtils]: 93: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,338 INFO L273 TraceCheckUtils]: 94: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,338 INFO L273 TraceCheckUtils]: 95: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,339 INFO L273 TraceCheckUtils]: 96: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,339 INFO L273 TraceCheckUtils]: 97: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,339 INFO L273 TraceCheckUtils]: 98: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,339 INFO L273 TraceCheckUtils]: 99: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,339 INFO L273 TraceCheckUtils]: 100: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,339 INFO L273 TraceCheckUtils]: 101: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,339 INFO L273 TraceCheckUtils]: 102: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,340 INFO L273 TraceCheckUtils]: 103: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,340 INFO L273 TraceCheckUtils]: 104: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,340 INFO L273 TraceCheckUtils]: 105: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,340 INFO L273 TraceCheckUtils]: 106: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,340 INFO L273 TraceCheckUtils]: 107: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,340 INFO L273 TraceCheckUtils]: 108: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,340 INFO L273 TraceCheckUtils]: 109: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,340 INFO L273 TraceCheckUtils]: 110: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,341 INFO L273 TraceCheckUtils]: 111: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,341 INFO L273 TraceCheckUtils]: 112: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,341 INFO L273 TraceCheckUtils]: 113: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,341 INFO L273 TraceCheckUtils]: 114: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:14,341 INFO L273 TraceCheckUtils]: 115: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:49:14,341 INFO L273 TraceCheckUtils]: 116: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:14,341 INFO L273 TraceCheckUtils]: 117: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:49:14,341 INFO L273 TraceCheckUtils]: 118: Hoare triple {6196#false} assume !~bvslt32(~i~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:14,342 INFO L273 TraceCheckUtils]: 119: Hoare triple {6196#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:14,342 INFO L273 TraceCheckUtils]: 120: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:14,342 INFO L273 TraceCheckUtils]: 121: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:14,342 INFO L273 TraceCheckUtils]: 122: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,342 INFO L273 TraceCheckUtils]: 123: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,342 INFO L273 TraceCheckUtils]: 124: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,342 INFO L273 TraceCheckUtils]: 125: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,343 INFO L273 TraceCheckUtils]: 126: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,343 INFO L273 TraceCheckUtils]: 127: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,343 INFO L273 TraceCheckUtils]: 128: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,343 INFO L273 TraceCheckUtils]: 129: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,343 INFO L273 TraceCheckUtils]: 130: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,343 INFO L273 TraceCheckUtils]: 131: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,343 INFO L273 TraceCheckUtils]: 132: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,343 INFO L273 TraceCheckUtils]: 133: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,344 INFO L273 TraceCheckUtils]: 134: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,344 INFO L273 TraceCheckUtils]: 135: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,344 INFO L273 TraceCheckUtils]: 136: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,344 INFO L273 TraceCheckUtils]: 137: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,344 INFO L273 TraceCheckUtils]: 138: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,344 INFO L273 TraceCheckUtils]: 139: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,344 INFO L273 TraceCheckUtils]: 140: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,344 INFO L273 TraceCheckUtils]: 141: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,345 INFO L273 TraceCheckUtils]: 142: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,345 INFO L273 TraceCheckUtils]: 143: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:14,345 INFO L273 TraceCheckUtils]: 144: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:14,345 INFO L273 TraceCheckUtils]: 145: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:49:14,345 INFO L273 TraceCheckUtils]: 146: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:14,345 INFO L273 TraceCheckUtils]: 147: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:49:14,345 INFO L273 TraceCheckUtils]: 148: Hoare triple {6196#false} assume !~bvslt32(~i~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:14,346 INFO L273 TraceCheckUtils]: 149: Hoare triple {6196#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:14,346 INFO L273 TraceCheckUtils]: 150: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:14,346 INFO L273 TraceCheckUtils]: 151: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:14,346 INFO L273 TraceCheckUtils]: 152: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32); {6196#false} is VALID [2018-11-23 10:49:14,346 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 10:49:14,346 INFO L273 TraceCheckUtils]: 154: Hoare triple {6196#false} ~cond := #in~cond; {6196#false} is VALID [2018-11-23 10:49:14,346 INFO L273 TraceCheckUtils]: 155: Hoare triple {6196#false} assume 0bv32 == ~cond; {6196#false} is VALID [2018-11-23 10:49:14,346 INFO L273 TraceCheckUtils]: 156: Hoare triple {6196#false} assume !false; {6196#false} is VALID [2018-11-23 10:49:14,364 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 10:49:14,364 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:49:16,422 INFO L273 TraceCheckUtils]: 156: Hoare triple {6196#false} assume !false; {6196#false} is VALID [2018-11-23 10:49:16,423 INFO L273 TraceCheckUtils]: 155: Hoare triple {6196#false} assume 0bv32 == ~cond; {6196#false} is VALID [2018-11-23 10:49:16,423 INFO L273 TraceCheckUtils]: 154: Hoare triple {6196#false} ~cond := #in~cond; {6196#false} is VALID [2018-11-23 10:49:16,423 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 10:49:16,424 INFO L273 TraceCheckUtils]: 152: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem2 := read~intINTTYPE4(~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32); {6196#false} is VALID [2018-11-23 10:49:16,424 INFO L273 TraceCheckUtils]: 151: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:16,424 INFO L273 TraceCheckUtils]: 150: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:16,424 INFO L273 TraceCheckUtils]: 149: Hoare triple {6196#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:16,424 INFO L273 TraceCheckUtils]: 148: Hoare triple {6196#false} assume !~bvslt32(~i~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:16,425 INFO L273 TraceCheckUtils]: 147: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:49:16,425 INFO L273 TraceCheckUtils]: 146: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:16,425 INFO L273 TraceCheckUtils]: 145: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:49:16,425 INFO L273 TraceCheckUtils]: 144: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:16,425 INFO L273 TraceCheckUtils]: 143: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,425 INFO L273 TraceCheckUtils]: 142: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,426 INFO L273 TraceCheckUtils]: 141: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,426 INFO L273 TraceCheckUtils]: 140: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,426 INFO L273 TraceCheckUtils]: 139: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,426 INFO L273 TraceCheckUtils]: 138: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,426 INFO L273 TraceCheckUtils]: 137: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,427 INFO L273 TraceCheckUtils]: 136: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,427 INFO L273 TraceCheckUtils]: 135: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,427 INFO L273 TraceCheckUtils]: 134: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,427 INFO L273 TraceCheckUtils]: 133: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,427 INFO L273 TraceCheckUtils]: 132: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,427 INFO L273 TraceCheckUtils]: 131: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,428 INFO L273 TraceCheckUtils]: 130: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,428 INFO L273 TraceCheckUtils]: 129: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,428 INFO L273 TraceCheckUtils]: 128: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,428 INFO L273 TraceCheckUtils]: 127: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,428 INFO L273 TraceCheckUtils]: 126: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,429 INFO L273 TraceCheckUtils]: 125: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,429 INFO L273 TraceCheckUtils]: 124: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,429 INFO L273 TraceCheckUtils]: 123: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,429 INFO L273 TraceCheckUtils]: 122: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call #t~mem1 := read~intINTTYPE4(~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~bvsub32(~bvsub32(~n~0, ~i~0), 1bv32), ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~bvsub32(~bvsub32(~n~0, ~j~0), 1bv32), ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~bvsub32(~bvsub32(~n~0, ~k~0), 1bv32))), 4bv32);call write~intINTTYPE4(#t~mem1, ~#A~0.base, ~bvadd32(~bvadd32(~bvadd32(~#A~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~mem1;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,429 INFO L273 TraceCheckUtils]: 121: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:16,430 INFO L273 TraceCheckUtils]: 120: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:16,430 INFO L273 TraceCheckUtils]: 119: Hoare triple {6196#false} ~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:16,430 INFO L273 TraceCheckUtils]: 118: Hoare triple {6196#false} assume !~bvslt32(~i~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:16,430 INFO L273 TraceCheckUtils]: 117: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:49:16,430 INFO L273 TraceCheckUtils]: 116: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:16,430 INFO L273 TraceCheckUtils]: 115: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:49:16,431 INFO L273 TraceCheckUtils]: 114: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:16,431 INFO L273 TraceCheckUtils]: 113: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,431 INFO L273 TraceCheckUtils]: 112: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,431 INFO L273 TraceCheckUtils]: 111: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,431 INFO L273 TraceCheckUtils]: 110: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,432 INFO L273 TraceCheckUtils]: 109: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,432 INFO L273 TraceCheckUtils]: 108: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,432 INFO L273 TraceCheckUtils]: 107: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,432 INFO L273 TraceCheckUtils]: 106: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,432 INFO L273 TraceCheckUtils]: 105: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,432 INFO L273 TraceCheckUtils]: 104: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,433 INFO L273 TraceCheckUtils]: 103: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,433 INFO L273 TraceCheckUtils]: 102: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,433 INFO L273 TraceCheckUtils]: 101: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,433 INFO L273 TraceCheckUtils]: 100: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,433 INFO L273 TraceCheckUtils]: 99: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,434 INFO L273 TraceCheckUtils]: 98: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,434 INFO L273 TraceCheckUtils]: 97: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,434 INFO L273 TraceCheckUtils]: 96: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,434 INFO L273 TraceCheckUtils]: 95: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,434 INFO L273 TraceCheckUtils]: 94: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,434 INFO L273 TraceCheckUtils]: 93: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,435 INFO L273 TraceCheckUtils]: 92: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,435 INFO L273 TraceCheckUtils]: 91: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:16,435 INFO L273 TraceCheckUtils]: 90: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:16,435 INFO L273 TraceCheckUtils]: 89: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:49:16,435 INFO L273 TraceCheckUtils]: 88: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:16,436 INFO L273 TraceCheckUtils]: 87: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:49:16,436 INFO L273 TraceCheckUtils]: 86: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:16,436 INFO L273 TraceCheckUtils]: 85: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,436 INFO L273 TraceCheckUtils]: 84: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,436 INFO L273 TraceCheckUtils]: 83: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,436 INFO L273 TraceCheckUtils]: 82: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,437 INFO L273 TraceCheckUtils]: 81: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,437 INFO L273 TraceCheckUtils]: 80: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,437 INFO L273 TraceCheckUtils]: 79: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,437 INFO L273 TraceCheckUtils]: 78: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,437 INFO L273 TraceCheckUtils]: 77: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,437 INFO L273 TraceCheckUtils]: 76: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,438 INFO L273 TraceCheckUtils]: 75: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,438 INFO L273 TraceCheckUtils]: 74: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,438 INFO L273 TraceCheckUtils]: 73: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,438 INFO L273 TraceCheckUtils]: 72: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,438 INFO L273 TraceCheckUtils]: 71: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,439 INFO L273 TraceCheckUtils]: 70: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,439 INFO L273 TraceCheckUtils]: 69: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,439 INFO L273 TraceCheckUtils]: 68: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,439 INFO L273 TraceCheckUtils]: 67: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,439 INFO L273 TraceCheckUtils]: 66: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,440 INFO L273 TraceCheckUtils]: 65: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,440 INFO L273 TraceCheckUtils]: 64: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,440 INFO L273 TraceCheckUtils]: 63: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:16,440 INFO L273 TraceCheckUtils]: 62: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:16,440 INFO L273 TraceCheckUtils]: 61: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:49:16,440 INFO L273 TraceCheckUtils]: 60: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:16,441 INFO L273 TraceCheckUtils]: 59: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:49:16,441 INFO L273 TraceCheckUtils]: 58: Hoare triple {6196#false} assume !~bvslt32(~k~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:16,441 INFO L273 TraceCheckUtils]: 57: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,441 INFO L273 TraceCheckUtils]: 56: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,441 INFO L273 TraceCheckUtils]: 55: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,442 INFO L273 TraceCheckUtils]: 54: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,442 INFO L273 TraceCheckUtils]: 53: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,442 INFO L273 TraceCheckUtils]: 52: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,442 INFO L273 TraceCheckUtils]: 51: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,442 INFO L273 TraceCheckUtils]: 50: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,442 INFO L273 TraceCheckUtils]: 49: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,443 INFO L273 TraceCheckUtils]: 48: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,443 INFO L273 TraceCheckUtils]: 47: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,443 INFO L273 TraceCheckUtils]: 46: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,443 INFO L273 TraceCheckUtils]: 45: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,443 INFO L273 TraceCheckUtils]: 44: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,444 INFO L273 TraceCheckUtils]: 43: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,444 INFO L273 TraceCheckUtils]: 42: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,444 INFO L273 TraceCheckUtils]: 41: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,444 INFO L273 TraceCheckUtils]: 40: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,444 INFO L273 TraceCheckUtils]: 39: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,444 INFO L273 TraceCheckUtils]: 38: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,445 INFO L273 TraceCheckUtils]: 37: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,445 INFO L273 TraceCheckUtils]: 36: Hoare triple {6196#false} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {6196#false} is VALID [2018-11-23 10:49:16,445 INFO L273 TraceCheckUtils]: 35: Hoare triple {6196#false} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:16,445 INFO L273 TraceCheckUtils]: 34: Hoare triple {6196#false} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {6196#false} is VALID [2018-11-23 10:49:16,445 INFO L273 TraceCheckUtils]: 33: Hoare triple {6196#false} ~i~0 := ~bvadd32(1bv32, ~i~0); {6196#false} is VALID [2018-11-23 10:49:16,445 INFO L273 TraceCheckUtils]: 32: Hoare triple {6196#false} assume !~bvslt32(~j~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:16,446 INFO L273 TraceCheckUtils]: 31: Hoare triple {6196#false} ~j~0 := ~bvadd32(1bv32, ~j~0); {6196#false} is VALID [2018-11-23 10:49:16,461 INFO L273 TraceCheckUtils]: 30: Hoare triple {7070#(bvslt main_~k~0 main_~n~0)} assume !~bvslt32(~k~0, ~n~0); {6196#false} is VALID [2018-11-23 10:49:16,462 INFO L273 TraceCheckUtils]: 29: Hoare triple {7074#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7070#(bvslt main_~k~0 main_~n~0)} is VALID [2018-11-23 10:49:16,673 INFO L273 TraceCheckUtils]: 28: Hoare triple {7078#(bvslt (bvadd main_~k~0 (_ bv2 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7074#(bvslt (bvadd main_~k~0 (_ bv1 32)) main_~n~0)} is VALID [2018-11-23 10:49:16,904 INFO L273 TraceCheckUtils]: 27: Hoare triple {7082#(bvslt (bvadd main_~k~0 (_ bv3 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7078#(bvslt (bvadd main_~k~0 (_ bv2 32)) main_~n~0)} is VALID [2018-11-23 10:49:17,111 INFO L273 TraceCheckUtils]: 26: Hoare triple {7086#(bvslt (bvadd main_~k~0 (_ bv4 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7082#(bvslt (bvadd main_~k~0 (_ bv3 32)) main_~n~0)} is VALID [2018-11-23 10:49:17,296 INFO L273 TraceCheckUtils]: 25: Hoare triple {7090#(bvslt (bvadd main_~k~0 (_ bv5 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7086#(bvslt (bvadd main_~k~0 (_ bv4 32)) main_~n~0)} is VALID [2018-11-23 10:49:17,442 INFO L273 TraceCheckUtils]: 24: Hoare triple {7094#(bvslt (bvadd main_~k~0 (_ bv6 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7090#(bvslt (bvadd main_~k~0 (_ bv5 32)) main_~n~0)} is VALID [2018-11-23 10:49:17,597 INFO L273 TraceCheckUtils]: 23: Hoare triple {7098#(bvslt (bvadd main_~k~0 (_ bv7 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7094#(bvslt (bvadd main_~k~0 (_ bv6 32)) main_~n~0)} is VALID [2018-11-23 10:49:17,715 INFO L273 TraceCheckUtils]: 22: Hoare triple {7102#(bvslt (bvadd main_~k~0 (_ bv8 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7098#(bvslt (bvadd main_~k~0 (_ bv7 32)) main_~n~0)} is VALID [2018-11-23 10:49:17,896 INFO L273 TraceCheckUtils]: 21: Hoare triple {7106#(bvslt (bvadd main_~k~0 (_ bv9 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7102#(bvslt (bvadd main_~k~0 (_ bv8 32)) main_~n~0)} is VALID [2018-11-23 10:49:18,125 INFO L273 TraceCheckUtils]: 20: Hoare triple {7110#(bvslt (bvadd main_~k~0 (_ bv10 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7106#(bvslt (bvadd main_~k~0 (_ bv9 32)) main_~n~0)} is VALID [2018-11-23 10:49:18,301 INFO L273 TraceCheckUtils]: 19: Hoare triple {7114#(bvslt (bvadd main_~k~0 (_ bv11 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7110#(bvslt (bvadd main_~k~0 (_ bv10 32)) main_~n~0)} is VALID [2018-11-23 10:49:18,471 INFO L273 TraceCheckUtils]: 18: Hoare triple {7118#(bvslt (bvadd main_~k~0 (_ bv12 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7114#(bvslt (bvadd main_~k~0 (_ bv11 32)) main_~n~0)} is VALID [2018-11-23 10:49:18,658 INFO L273 TraceCheckUtils]: 17: Hoare triple {7122#(bvslt (bvadd main_~k~0 (_ bv13 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7118#(bvslt (bvadd main_~k~0 (_ bv12 32)) main_~n~0)} is VALID [2018-11-23 10:49:18,835 INFO L273 TraceCheckUtils]: 16: Hoare triple {7126#(bvslt (bvadd main_~k~0 (_ bv14 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7122#(bvslt (bvadd main_~k~0 (_ bv13 32)) main_~n~0)} is VALID [2018-11-23 10:49:18,960 INFO L273 TraceCheckUtils]: 15: Hoare triple {7130#(bvslt (bvadd main_~k~0 (_ bv15 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7126#(bvslt (bvadd main_~k~0 (_ bv14 32)) main_~n~0)} is VALID [2018-11-23 10:49:19,148 INFO L273 TraceCheckUtils]: 14: Hoare triple {7134#(bvslt (bvadd main_~k~0 (_ bv16 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7130#(bvslt (bvadd main_~k~0 (_ bv15 32)) main_~n~0)} is VALID [2018-11-23 10:49:19,379 INFO L273 TraceCheckUtils]: 13: Hoare triple {7138#(bvslt (bvadd main_~k~0 (_ bv17 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7134#(bvslt (bvadd main_~k~0 (_ bv16 32)) main_~n~0)} is VALID [2018-11-23 10:49:19,568 INFO L273 TraceCheckUtils]: 12: Hoare triple {7142#(bvslt (bvadd main_~k~0 (_ bv18 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7138#(bvslt (bvadd main_~k~0 (_ bv17 32)) main_~n~0)} is VALID [2018-11-23 10:49:19,771 INFO L273 TraceCheckUtils]: 11: Hoare triple {7146#(bvslt (bvadd main_~k~0 (_ bv19 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7142#(bvslt (bvadd main_~k~0 (_ bv18 32)) main_~n~0)} is VALID [2018-11-23 10:49:19,917 INFO L273 TraceCheckUtils]: 10: Hoare triple {7150#(bvslt (bvadd main_~k~0 (_ bv20 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7146#(bvslt (bvadd main_~k~0 (_ bv19 32)) main_~n~0)} is VALID [2018-11-23 10:49:20,159 INFO L273 TraceCheckUtils]: 9: Hoare triple {7154#(bvslt (bvadd main_~k~0 (_ bv21 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7150#(bvslt (bvadd main_~k~0 (_ bv20 32)) main_~n~0)} is VALID [2018-11-23 10:49:20,334 INFO L273 TraceCheckUtils]: 8: Hoare triple {7158#(bvslt (bvadd main_~k~0 (_ bv22 32)) main_~n~0)} assume !!~bvslt32(~k~0, ~n~0);call write~intINTTYPE4(#t~nondet0, ~#B~0.base, ~bvadd32(~bvadd32(~bvadd32(~#B~0.offset, ~bvmul32(~i~0, ~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0))), ~bvmul32(~j~0, ~bvmul32(4bv32, ~n~0))), ~bvmul32(4bv32, ~k~0)), 4bv32);havoc #t~nondet0;~k~0 := ~bvadd32(1bv32, ~k~0); {7154#(bvslt (bvadd main_~k~0 (_ bv21 32)) main_~n~0)} is VALID [2018-11-23 10:49:20,334 INFO L273 TraceCheckUtils]: 7: Hoare triple {7162#(bvslt (_ bv22 32) main_~n~0)} assume !!~bvslt32(~j~0, ~n~0);~k~0 := 0bv32; {7158#(bvslt (bvadd main_~k~0 (_ bv22 32)) main_~n~0)} is VALID [2018-11-23 10:49:20,335 INFO L273 TraceCheckUtils]: 6: Hoare triple {7162#(bvslt (_ bv22 32) main_~n~0)} assume !!~bvslt32(~i~0, ~n~0);~j~0 := 0bv32;~k~0 := 0bv32; {7162#(bvslt (_ bv22 32) main_~n~0)} is VALID [2018-11-23 10:49:20,353 INFO L273 TraceCheckUtils]: 5: Hoare triple {6195#true} havoc ~i~0;havoc ~j~0;havoc ~k~0;~n~0 := 1000bv32;call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));call ~#B~0.base, ~#B~0.offset := #Ultimate.alloc(~bvmul32(~bvmul32(~bvmul32(4bv32, ~n~0), ~n~0), ~n~0));~i~0 := 0bv32;~j~0 := 0bv32;~k~0 := 0bv32; {7162#(bvslt (_ bv22 32) main_~n~0)} is VALID [2018-11-23 10:49:20,353 INFO L256 TraceCheckUtils]: 4: Hoare triple {6195#true} call #t~ret4 := main(); {6195#true} is VALID [2018-11-23 10:49:20,353 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6195#true} {6195#true} #138#return; {6195#true} is VALID [2018-11-23 10:49:20,354 INFO L273 TraceCheckUtils]: 2: Hoare triple {6195#true} assume true; {6195#true} is VALID [2018-11-23 10:49:20,354 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 10:49:20,354 INFO L256 TraceCheckUtils]: 0: Hoare triple {6195#true} call ULTIMATE.init(); {6195#true} is VALID [2018-11-23 10:49:20,372 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 10:49:20,376 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:49:20,376 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26] total 50 [2018-11-23 10:49:20,377 INFO L78 Accepts]: Start accepts. Automaton has 50 states. Word has length 157 [2018-11-23 10:49:20,377 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:49:20,377 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 50 states. [2018-11-23 10:49:24,144 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 10:49:24,144 INFO L459 AbstractCegarLoop]: Interpolant automaton has 50 states [2018-11-23 10:49:24,145 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2018-11-23 10:49:24,146 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=673, Invalid=1777, Unknown=0, NotChecked=0, Total=2450 [2018-11-23 10:49:24,146 INFO L87 Difference]: Start difference. First operand 228 states and 263 transitions. Second operand 50 states. [2018-11-23 10:49:49,848 WARN L180 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 9 [2018-11-23 10:49:50,656 WARN L180 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 9 [2018-11-23 10:49:51,451 WARN L180 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 9 [2018-11-23 10:49:52,250 WARN L180 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 9 [2018-11-23 10:49:53,040 WARN L180 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 9 [2018-11-23 10:49:53,816 WARN L180 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 9 [2018-11-23 10:49:54,578 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 9 [2018-11-23 10:49:55,390 WARN L180 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 9 [2018-11-23 10:49:56,185 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 9 [2018-11-23 10:49:56,945 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 9 [2018-11-23 10:49:57,667 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 9 [2018-11-23 10:49:58,363 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 9 [2018-11-23 10:49:59,032 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 9