./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/goblint-regression/28-race_reach_77-tricky_address4_racing.i --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/goblint-regression/28-race_reach_77-tricky_address4_racing.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash dce9d71ca8bbe247a74e6b2653e5cdb882c6b8b5d902edf534df70d90ee806fe --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 20:43:11,651 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 20:43:11,653 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 20:43:11,696 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 20:43:11,696 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 20:43:11,699 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 20:43:11,700 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 20:43:11,703 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 20:43:11,705 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 20:43:11,708 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 20:43:11,709 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 20:43:11,710 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 20:43:11,711 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 20:43:11,713 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 20:43:11,714 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 20:43:11,717 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 20:43:11,718 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 20:43:11,718 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 20:43:11,720 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 20:43:11,725 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 20:43:11,726 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 20:43:11,727 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 20:43:11,729 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 20:43:11,729 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 20:43:11,735 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 20:43:11,735 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 20:43:11,736 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 20:43:11,737 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 20:43:11,737 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 20:43:11,738 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 20:43:11,739 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 20:43:11,739 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 20:43:11,741 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 20:43:11,742 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 20:43:11,743 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 20:43:11,743 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 20:43:11,744 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 20:43:11,744 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 20:43:11,744 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 20:43:11,746 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 20:43:11,746 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 20:43:11,747 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 20:43:11,775 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 20:43:11,775 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 20:43:11,776 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 20:43:11,776 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 20:43:11,777 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 20:43:11,777 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 20:43:11,778 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 20:43:11,778 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 20:43:11,778 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 20:43:11,778 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 20:43:11,779 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 20:43:11,779 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 20:43:11,779 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 20:43:11,780 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 20:43:11,780 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 20:43:11,780 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 20:43:11,780 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 20:43:11,780 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 20:43:11,780 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 20:43:11,781 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 20:43:11,781 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 20:43:11,781 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 20:43:11,781 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 20:43:11,782 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 20:43:11,782 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:43:11,782 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 20:43:11,782 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 20:43:11,782 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 20:43:11,783 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 20:43:11,783 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 20:43:11,783 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 20:43:11,783 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 20:43:11,784 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 20:43:11,784 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dce9d71ca8bbe247a74e6b2653e5cdb882c6b8b5d902edf534df70d90ee806fe [2022-02-20 20:43:11,990 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 20:43:12,014 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 20:43:12,016 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 20:43:12,017 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 20:43:12,018 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 20:43:12,019 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/goblint-regression/28-race_reach_77-tricky_address4_racing.i [2022-02-20 20:43:12,087 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8e191abf/bab926dbe1d743ddb2515d8bdf696d43/FLAGf83cd04d8 [2022-02-20 20:43:12,486 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 20:43:12,486 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/goblint-regression/28-race_reach_77-tricky_address4_racing.i [2022-02-20 20:43:12,505 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8e191abf/bab926dbe1d743ddb2515d8bdf696d43/FLAGf83cd04d8 [2022-02-20 20:43:12,832 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8e191abf/bab926dbe1d743ddb2515d8bdf696d43 [2022-02-20 20:43:12,835 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 20:43:12,837 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 20:43:12,843 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 20:43:12,843 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 20:43:12,846 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 20:43:12,847 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:43:12" (1/1) ... [2022-02-20 20:43:12,848 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cf3a240 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:12, skipping insertion in model container [2022-02-20 20:43:12,848 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:43:12" (1/1) ... [2022-02-20 20:43:12,854 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 20:43:12,893 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 20:43:13,271 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/goblint-regression/28-race_reach_77-tricky_address4_racing.i[41323,41336] [2022-02-20 20:43:13,303 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:43:13,316 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 20:43:13,348 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/goblint-regression/28-race_reach_77-tricky_address4_racing.i[41323,41336] [2022-02-20 20:43:13,359 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:43:13,408 INFO L208 MainTranslator]: Completed translation [2022-02-20 20:43:13,409 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:13 WrapperNode [2022-02-20 20:43:13,409 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 20:43:13,410 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 20:43:13,410 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 20:43:13,410 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 20:43:13,416 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:13" (1/1) ... [2022-02-20 20:43:13,430 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:13" (1/1) ... [2022-02-20 20:43:13,460 INFO L137 Inliner]: procedures = 270, calls = 41, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 189 [2022-02-20 20:43:13,461 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 20:43:13,461 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 20:43:13,461 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 20:43:13,461 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 20:43:13,469 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:13" (1/1) ... [2022-02-20 20:43:13,469 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:13" (1/1) ... [2022-02-20 20:43:13,473 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:13" (1/1) ... [2022-02-20 20:43:13,473 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:13" (1/1) ... [2022-02-20 20:43:13,481 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:13" (1/1) ... [2022-02-20 20:43:13,485 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:13" (1/1) ... [2022-02-20 20:43:13,487 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:13" (1/1) ... [2022-02-20 20:43:13,489 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 20:43:13,490 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 20:43:13,490 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 20:43:13,491 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 20:43:13,491 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:13" (1/1) ... [2022-02-20 20:43:13,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:43:13,516 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:43:13,528 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 20:43:13,532 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 20:43:13,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 20:43:13,566 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 20:43:13,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 20:43:13,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 20:43:13,566 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-02-20 20:43:13,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 20:43:13,567 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2022-02-20 20:43:13,567 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2022-02-20 20:43:13,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 20:43:13,568 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 20:43:13,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 20:43:13,569 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-02-20 20:43:13,666 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 20:43:13,668 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 20:43:13,951 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 20:43:13,958 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 20:43:13,959 INFO L299 CfgBuilder]: Removed 23 assume(true) statements. [2022-02-20 20:43:13,960 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:43:13 BoogieIcfgContainer [2022-02-20 20:43:13,961 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 20:43:13,962 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 20:43:13,962 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 20:43:13,965 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 20:43:13,965 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 08:43:12" (1/3) ... [2022-02-20 20:43:13,966 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33b46083 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:43:13, skipping insertion in model container [2022-02-20 20:43:13,966 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:13" (2/3) ... [2022-02-20 20:43:13,966 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33b46083 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:43:13, skipping insertion in model container [2022-02-20 20:43:13,967 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:43:13" (3/3) ... [2022-02-20 20:43:13,968 INFO L111 eAbstractionObserver]: Analyzing ICFG 28-race_reach_77-tricky_address4_racing.i [2022-02-20 20:43:13,977 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-20 20:43:13,980 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 20:43:13,981 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 20:43:13,981 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-20 20:43:14,055 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,055 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,056 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,056 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,056 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,056 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,056 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,057 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,057 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,059 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,062 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,062 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,062 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,062 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,062 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,063 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,063 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,063 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,065 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,065 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,067 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,067 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,068 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,068 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,068 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,068 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,069 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,069 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,069 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,069 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,070 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,070 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,070 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,070 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,070 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,071 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,071 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,071 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,071 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,072 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,072 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,072 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,073 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,073 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,073 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,073 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,073 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,074 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,074 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,074 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,074 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,074 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,075 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,075 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,075 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,085 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,090 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,090 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,090 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,090 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,090 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,090 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,091 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,091 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,091 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,092 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,092 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,092 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,092 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,092 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,092 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,092 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,099 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,100 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,100 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,101 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,101 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,101 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,102 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,102 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,102 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,102 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,103 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,103 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,103 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,105 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,105 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,107 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,108 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,108 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,108 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,109 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,109 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,109 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,109 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,109 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,109 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,110 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,110 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,110 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,110 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,110 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,110 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,110 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,111 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,111 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,111 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,111 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,112 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,112 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,112 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,112 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,112 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,113 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,113 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,113 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,113 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,113 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,114 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,114 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,114 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,114 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,115 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,115 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,115 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,115 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,116 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,116 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,116 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,116 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,116 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,117 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,117 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,117 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,118 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,118 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,121 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,122 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,122 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,122 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,122 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,122 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,123 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,123 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,123 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,123 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,123 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,124 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,124 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,124 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,124 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,124 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,124 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,125 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,125 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,125 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,125 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,125 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,126 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:14,131 INFO L148 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-02-20 20:43:14,173 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 20:43:14,177 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-20 20:43:14,178 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-02-20 20:43:14,190 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 172 places, 200 transitions, 408 flow [2022-02-20 20:43:14,263 INFO L129 PetriNetUnfolder]: 45/272 cut-off events. [2022-02-20 20:43:14,264 INFO L130 PetriNetUnfolder]: For 1/2 co-relation queries the response was YES. [2022-02-20 20:43:14,268 INFO L84 FinitePrefix]: Finished finitePrefix Result has 278 conditions, 272 events. 45/272 cut-off events. For 1/2 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 838 event pairs, 0 based on Foata normal form. 0/221 useless extension candidates. Maximal degree in co-relation 150. Up to 8 conditions per place. [2022-02-20 20:43:14,268 INFO L82 GeneralOperation]: Start removeDead. Operand has 172 places, 200 transitions, 408 flow [2022-02-20 20:43:14,282 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 168 places, 195 transitions, 395 flow [2022-02-20 20:43:14,299 INFO L129 PetriNetUnfolder]: 14/133 cut-off events. [2022-02-20 20:43:14,300 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:43:14,300 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:43:14,300 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:43:14,301 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-02-20 20:43:14,305 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:43:14,305 INFO L85 PathProgramCache]: Analyzing trace with hash -959674574, now seen corresponding path program 1 times [2022-02-20 20:43:14,313 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:43:14,313 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1102425407] [2022-02-20 20:43:14,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:43:14,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:43:14,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:43:14,547 INFO L290 TraceCheckUtils]: 0: Hoare triple {175#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,547 INFO L290 TraceCheckUtils]: 1: Hoare triple {175#true} [373] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {175#true} is VALID [2022-02-20 20:43:14,547 INFO L290 TraceCheckUtils]: 2: Hoare triple {175#true} [507] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,547 INFO L290 TraceCheckUtils]: 3: Hoare triple {175#true} [510] L-1-2-->L928: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,548 INFO L290 TraceCheckUtils]: 4: Hoare triple {175#true} [403] L928-->L928-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,548 INFO L290 TraceCheckUtils]: 5: Hoare triple {175#true} [467] L928-1-->L928-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,548 INFO L290 TraceCheckUtils]: 6: Hoare triple {175#true} [350] L928-2-->L928-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,548 INFO L290 TraceCheckUtils]: 7: Hoare triple {175#true} [394] L928-3-->L928-4: Formula: (and (= (select |v_#length_2| 2) 13) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,549 INFO L290 TraceCheckUtils]: 8: Hoare triple {175#true} [505] L928-4-->L934: Formula: (and (= 3 |v_~#__global_lock~0.base_1|) (= |v_~#__global_lock~0.offset_1| 0)) InVars {} OutVars{~#__global_lock~0.base=|v_~#__global_lock~0.base_1|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_1|} AuxVars[] AssignedVars[~#__global_lock~0.offset, ~#__global_lock~0.base] {175#true} is VALID [2022-02-20 20:43:14,549 INFO L290 TraceCheckUtils]: 9: Hoare triple {175#true} [450] L934-->L934-1: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,549 INFO L290 TraceCheckUtils]: 10: Hoare triple {175#true} [437] L934-1-->L934-2: Formula: (= (select (select |v_#memory_int_3| |v_~#__global_lock~0.base_2|) |v_~#__global_lock~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,549 INFO L290 TraceCheckUtils]: 11: Hoare triple {175#true} [426] L934-2-->L934-3: Formula: (= (select (select |v_#memory_int_4| |v_~#__global_lock~0.base_3|) (+ |v_~#__global_lock~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,549 INFO L290 TraceCheckUtils]: 12: Hoare triple {175#true} [388] L934-3-->L934-4: Formula: (= (select (select |v_#memory_int_5| |v_~#__global_lock~0.base_4|) (+ |v_~#__global_lock~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,550 INFO L290 TraceCheckUtils]: 13: Hoare triple {175#true} [327] L934-4-->L934-5: Formula: (= (select (select |v_#memory_int_6| |v_~#__global_lock~0.base_5|) (+ |v_~#__global_lock~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,550 INFO L290 TraceCheckUtils]: 14: Hoare triple {175#true} [443] L934-5-->L934-6: Formula: (= (select (select |v_#memory_int_7| |v_~#__global_lock~0.base_6|) (+ 16 |v_~#__global_lock~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,550 INFO L290 TraceCheckUtils]: 15: Hoare triple {175#true} [389] L934-6-->L935: Formula: (and (= |v_~#a~0.base_1| 4) (= |v_~#a~0.offset_1| 0)) InVars {} OutVars{~#a~0.base=|v_~#a~0.base_1|, ~#a~0.offset=|v_~#a~0.offset_1|} AuxVars[] AssignedVars[~#a~0.base, ~#a~0.offset] {175#true} is VALID [2022-02-20 20:43:14,550 INFO L290 TraceCheckUtils]: 16: Hoare triple {175#true} [413] L935-->L935-1: Formula: (and (= (select |v_#valid_5| 4) 1) (= 280 (select |v_#length_4| 4))) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,551 INFO L290 TraceCheckUtils]: 17: Hoare triple {175#true} [429] L935-1-->L-1-3: Formula: (= (store |v_#memory_int_9| |v_~#a~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ~#a~0.base=|v_~#a~0.base_2|} OutVars{#memory_int=|v_#memory_int_8|, ~#a~0.base=|v_~#a~0.base_2|} AuxVars[] AssignedVars[#memory_int] {175#true} is VALID [2022-02-20 20:43:14,551 INFO L290 TraceCheckUtils]: 18: Hoare triple {175#true} [514] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,551 INFO L290 TraceCheckUtils]: 19: Hoare triple {175#true} [377] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:14,551 INFO L290 TraceCheckUtils]: 20: Hoare triple {175#true} [341] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {175#true} is VALID [2022-02-20 20:43:14,552 INFO L290 TraceCheckUtils]: 21: Hoare triple {175#true} [470] L-1-6-->L950: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~post52#1=|v_ULTIMATE.start_main_#t~post52#1_1|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_1|, ULTIMATE.start_main_#t~nondet49#1=|v_ULTIMATE.start_main_#t~nondet49#1_1|, ULTIMATE.start_main_#t~post55#1=|v_ULTIMATE.start_main_#t~post55#1_1|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_1|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_1|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_1|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~mem59#1=|v_ULTIMATE.start_main_#t~mem59#1_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_1|, ULTIMATE.start_main_#t~nondet56#1=|v_ULTIMATE.start_main_#t~nondet56#1_1|, ULTIMATE.start_main_#t~mem54#1=|v_ULTIMATE.start_main_#t~mem54#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|, ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_1|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_1|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_1|, ULTIMATE.start_main_#t~post58#1=|v_ULTIMATE.start_main_#t~post58#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~post52#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet49#1, ULTIMATE.start_main_#t~post55#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~mem59#1, ULTIMATE.start_main_#t~pre46#1, ULTIMATE.start_main_#t~nondet56#1, ULTIMATE.start_main_#t~mem54#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~post45#1, ULTIMATE.start_main_#t~post43#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post58#1] {175#true} is VALID [2022-02-20 20:43:14,557 INFO L290 TraceCheckUtils]: 22: Hoare triple {175#true} [375] L950-->L950-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {177#(= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:14,558 INFO L290 TraceCheckUtils]: 23: Hoare triple {177#(= |ULTIMATE.start_main_~i~1#1| 0)} [481] L950-6-->L950-7: Formula: (not (< |v_ULTIMATE.start_main_~i~1#1_3| 10)) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:43:14,558 INFO L290 TraceCheckUtils]: 24: Hoare triple {176#false} [382] L950-7-->L952: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:43:14,559 INFO L290 TraceCheckUtils]: 25: Hoare triple {176#false} [519] L952-->L952-1: Formula: (= |v_ULTIMATE.start_main_~i~2#1_2| |v_ULTIMATE.start_main_#t~nondet44#1_3|) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_2|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~2#1] {176#false} is VALID [2022-02-20 20:43:14,560 INFO L290 TraceCheckUtils]: 26: Hoare triple {176#false} [517] L952-1-->L953: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet44#1] {176#false} is VALID [2022-02-20 20:43:14,560 INFO L290 TraceCheckUtils]: 27: Hoare triple {176#false} [521] L953-->L953-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:43:14,560 INFO L290 TraceCheckUtils]: 28: Hoare triple {176#false} [440] L953-1-->L953-2: Formula: (= (ite (and (< |v_ULTIMATE.start_main_~i~2#1_3| 10) (<= 0 |v_ULTIMATE.start_main_~i~2#1_3|)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|) InVars {ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {176#false} is VALID [2022-02-20 20:43:14,560 INFO L290 TraceCheckUtils]: 29: Hoare triple {176#false} [343] L953-2-->L931: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {176#false} is VALID [2022-02-20 20:43:14,561 INFO L290 TraceCheckUtils]: 30: Hoare triple {176#false} [326] L931-->L932: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {176#false} is VALID [2022-02-20 20:43:14,561 INFO L290 TraceCheckUtils]: 31: Hoare triple {176#false} [433] L932-->L931-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:43:14,563 INFO L290 TraceCheckUtils]: 32: Hoare triple {176#false} [502] L931-1-->L954: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:43:14,563 INFO L290 TraceCheckUtils]: 33: Hoare triple {176#false} [512] L954-->L954-1: Formula: (and (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000) |v_#length_5|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {176#false} is VALID [2022-02-20 20:43:14,564 INFO L290 TraceCheckUtils]: 34: Hoare triple {176#false} [395] L954-1-->L954-13: Formula: (= |v_ULTIMATE.start_main_~i~3#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {176#false} is VALID [2022-02-20 20:43:14,564 INFO L290 TraceCheckUtils]: 35: Hoare triple {176#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:43:14,564 INFO L290 TraceCheckUtils]: 36: Hoare triple {176#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {176#false} is VALID [2022-02-20 20:43:14,565 INFO L290 TraceCheckUtils]: 37: Hoare triple {176#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {176#false} is VALID [2022-02-20 20:43:14,565 INFO L290 TraceCheckUtils]: 38: Hoare triple {176#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {176#false} is VALID [2022-02-20 20:43:14,565 INFO L290 TraceCheckUtils]: 39: Hoare triple {176#false} [597] L954-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_t_funThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t_funThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre46#1_6|)) InVars {ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|} OutVars{t_funThread1of1ForFork0_#in~arg#1.base=|v_t_funThread1of1ForFork0_#in~arg#1.base_4|, t_funThread1of1ForFork0_#t~nondet31#1=|v_t_funThread1of1ForFork0_#t~nondet31#1_8|, t_funThread1of1ForFork0_~arg#1.base=|v_t_funThread1of1ForFork0_~arg#1.base_4|, t_funThread1of1ForFork0_thidvar0=v_t_funThread1of1ForFork0_thidvar0_2, t_funThread1of1ForFork0_#t~post33#1=|v_t_funThread1of1ForFork0_#t~post33#1_8|, t_funThread1of1ForFork0_#t~nondet35#1=|v_t_funThread1of1ForFork0_#t~nondet35#1_6|, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem42#1=|v_t_funThread1of1ForFork0_#t~mem42#1_8|, t_funThread1of1ForFork0_~i~0#1=|v_t_funThread1of1ForFork0_~i~0#1_22|, t_funThread1of1ForFork0_~p~0#1.offset=|v_t_funThread1of1ForFork0_~p~0#1.offset_8|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_~cond#1_10|, t_funThread1of1ForFork0_#res#1.offset=|v_t_funThread1of1ForFork0_#res#1.offset_4|, t_funThread1of1ForFork0_#t~post40#1=|v_t_funThread1of1ForFork0_#t~post40#1_8|, t_funThread1of1ForFork0_~p~0#1.base=|v_t_funThread1of1ForFork0_~p~0#1.base_8|, t_funThread1of1ForFork0_#t~nondet34#1=|v_t_funThread1of1ForFork0_#t~nondet34#1_12|, t_funThread1of1ForFork0_#t~nondet38#1=|v_t_funThread1of1ForFork0_#t~nondet38#1_6|, t_funThread1of1ForFork0_#t~post37#1=|v_t_funThread1of1ForFork0_#t~post37#1_8|, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem36#1=|v_t_funThread1of1ForFork0_#t~mem36#1_8|, t_funThread1of1ForFork0_~arg#1.offset=|v_t_funThread1of1ForFork0_~arg#1.offset_4|, t_funThread1of1ForFork0_#t~mem39#1=|v_t_funThread1of1ForFork0_#t~mem39#1_8|, t_funThread1of1ForFork0_#t~nondet32#1=|v_t_funThread1of1ForFork0_#t~nondet32#1_6|, t_funThread1of1ForFork0_#res#1.base=|v_t_funThread1of1ForFork0_#res#1.base_4|, t_funThread1of1ForFork0_#in~arg#1.offset=|v_t_funThread1of1ForFork0_#in~arg#1.offset_4|, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_~cond#1_10|, t_funThread1of1ForFork0_#t~nondet41#1=|v_t_funThread1of1ForFork0_#t~nondet41#1_6|} AuxVars[] AssignedVars[t_funThread1of1ForFork0_#in~arg#1.base, t_funThread1of1ForFork0_#t~nondet31#1, t_funThread1of1ForFork0_~arg#1.base, t_funThread1of1ForFork0_thidvar0, t_funThread1of1ForFork0_#t~post33#1, t_funThread1of1ForFork0_#t~nondet35#1, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1, t_funThread1of1ForFork0_#t~mem42#1, t_funThread1of1ForFork0_~i~0#1, t_funThread1of1ForFork0_~p~0#1.offset, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1, t_funThread1of1ForFork0_#res#1.offset, t_funThread1of1ForFork0_#t~post40#1, t_funThread1of1ForFork0_~p~0#1.base, t_funThread1of1ForFork0_#t~nondet34#1, t_funThread1of1ForFork0_#t~nondet38#1, t_funThread1of1ForFork0_#t~post37#1, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1, t_funThread1of1ForFork0_#t~mem36#1, t_funThread1of1ForFork0_~arg#1.offset, t_funThread1of1ForFork0_#t~mem39#1, t_funThread1of1ForFork0_#t~nondet32#1, t_funThread1of1ForFork0_#res#1.base, t_funThread1of1ForFork0_#in~arg#1.offset, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1, t_funThread1of1ForFork0_#t~nondet41#1] {176#false} is VALID [2022-02-20 20:43:14,566 INFO L290 TraceCheckUtils]: 40: Hoare triple {176#false} [471] L954-8-->L954-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {176#false} is VALID [2022-02-20 20:43:14,569 INFO L290 TraceCheckUtils]: 41: Hoare triple {176#false} [472] L954-9-->L954-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet47#1] {176#false} is VALID [2022-02-20 20:43:14,569 INFO L290 TraceCheckUtils]: 42: Hoare triple {176#false} [520] L954-10-->L954-11: Formula: (= |v_ULTIMATE.start_main_~i~3#1_6| |v_ULTIMATE.start_main_#t~post45#1_2|) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {176#false} is VALID [2022-02-20 20:43:14,569 INFO L290 TraceCheckUtils]: 43: Hoare triple {176#false} [385] L954-11-->L954-12: Formula: (= (+ |v_ULTIMATE.start_main_#t~post45#1_3| 1) |v_ULTIMATE.start_main_~i~3#1_7|) InVars {ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {176#false} is VALID [2022-02-20 20:43:14,570 INFO L290 TraceCheckUtils]: 44: Hoare triple {176#false} [349] L954-12-->L954-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {176#false} is VALID [2022-02-20 20:43:14,570 INFO L290 TraceCheckUtils]: 45: Hoare triple {176#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:43:14,570 INFO L290 TraceCheckUtils]: 46: Hoare triple {176#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {176#false} is VALID [2022-02-20 20:43:14,570 INFO L290 TraceCheckUtils]: 47: Hoare triple {176#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {176#false} is VALID [2022-02-20 20:43:14,571 INFO L290 TraceCheckUtils]: 48: Hoare triple {176#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {176#false} is VALID [2022-02-20 20:43:14,571 INFO L290 TraceCheckUtils]: 49: Hoare triple {176#false} [596] L954-7-->ULTIMATE.startErr0INUSE_VIOLATION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:43:14,575 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-02-20 20:43:14,575 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:43:14,576 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1102425407] [2022-02-20 20:43:14,576 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1102425407] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:43:14,577 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:43:14,577 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 20:43:14,578 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [813974800] [2022-02-20 20:43:14,579 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:43:14,591 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 50 [2022-02-20 20:43:14,592 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:43:14,595 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:14,647 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 46 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:43:14,647 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 20:43:14,647 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:43:14,668 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 20:43:14,669 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 20:43:14,676 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 162 out of 200 [2022-02-20 20:43:14,681 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 168 places, 195 transitions, 395 flow. Second operand has 3 states, 3 states have (on average 163.33333333333334) internal successors, (490), 3 states have internal predecessors, (490), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:14,683 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:43:14,683 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 162 of 200 [2022-02-20 20:43:14,684 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:43:14,774 INFO L129 PetriNetUnfolder]: 4/228 cut-off events. [2022-02-20 20:43:14,774 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-02-20 20:43:14,778 INFO L84 FinitePrefix]: Finished finitePrefix Result has 246 conditions, 228 events. 4/228 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 629 event pairs, 0 based on Foata normal form. 39/254 useless extension candidates. Maximal degree in co-relation 125. Up to 9 conditions per place. [2022-02-20 20:43:14,780 INFO L132 encePairwiseOnDemand]: 170/200 looper letters, 10 selfloop transitions, 2 changer transitions 1/170 dead transitions. [2022-02-20 20:43:14,780 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 168 places, 170 transitions, 369 flow [2022-02-20 20:43:14,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 20:43:14,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-02-20 20:43:14,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 527 transitions. [2022-02-20 20:43:14,816 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8783333333333333 [2022-02-20 20:43:14,816 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 527 transitions. [2022-02-20 20:43:14,817 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 527 transitions. [2022-02-20 20:43:14,817 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:43:14,819 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 527 transitions. [2022-02-20 20:43:14,827 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 175.66666666666666) internal successors, (527), 3 states have internal predecessors, (527), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:14,831 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 200.0) internal successors, (800), 4 states have internal predecessors, (800), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:14,833 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 200.0) internal successors, (800), 4 states have internal predecessors, (800), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:14,834 INFO L186 Difference]: Start difference. First operand has 168 places, 195 transitions, 395 flow. Second operand 3 states and 527 transitions. [2022-02-20 20:43:14,836 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 168 places, 170 transitions, 369 flow [2022-02-20 20:43:14,840 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 168 places, 170 transitions, 369 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-02-20 20:43:14,862 INFO L242 Difference]: Finished difference. Result has 169 places, 166 transitions, 347 flow [2022-02-20 20:43:14,864 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=200, PETRI_DIFFERENCE_MINUEND_FLOW=337, PETRI_DIFFERENCE_MINUEND_PLACES=166, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=166, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=164, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=347, PETRI_PLACES=169, PETRI_TRANSITIONS=166} [2022-02-20 20:43:14,870 INFO L334 CegarLoopForPetriNet]: 168 programPoint places, 1 predicate places. [2022-02-20 20:43:14,870 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 169 places, 166 transitions, 347 flow [2022-02-20 20:43:14,971 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 3941 states, 3926 states have (on average 1.9824248599083036) internal successors, (7783), 3940 states have internal predecessors, (7783), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:14,984 INFO L78 Accepts]: Start accepts. Automaton has has 3941 states, 3926 states have (on average 1.9824248599083036) internal successors, (7783), 3940 states have internal predecessors, (7783), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 50 [2022-02-20 20:43:14,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:43:14,985 INFO L470 AbstractCegarLoop]: Abstraction has has 169 places, 166 transitions, 347 flow [2022-02-20 20:43:14,986 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 163.33333333333334) internal successors, (490), 3 states have internal predecessors, (490), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:14,986 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:43:14,987 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:43:14,987 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 20:43:14,988 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-02-20 20:43:14,989 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:43:14,989 INFO L85 PathProgramCache]: Analyzing trace with hash -1718762197, now seen corresponding path program 1 times [2022-02-20 20:43:14,989 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:43:14,989 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [823516376] [2022-02-20 20:43:14,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:43:14,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:43:15,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:43:15,098 INFO L290 TraceCheckUtils]: 0: Hoare triple {4122#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,099 INFO L290 TraceCheckUtils]: 1: Hoare triple {4122#true} [373] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {4122#true} is VALID [2022-02-20 20:43:15,099 INFO L290 TraceCheckUtils]: 2: Hoare triple {4122#true} [507] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,099 INFO L290 TraceCheckUtils]: 3: Hoare triple {4122#true} [510] L-1-2-->L928: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,099 INFO L290 TraceCheckUtils]: 4: Hoare triple {4122#true} [403] L928-->L928-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,100 INFO L290 TraceCheckUtils]: 5: Hoare triple {4122#true} [467] L928-1-->L928-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,100 INFO L290 TraceCheckUtils]: 6: Hoare triple {4122#true} [350] L928-2-->L928-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,100 INFO L290 TraceCheckUtils]: 7: Hoare triple {4122#true} [394] L928-3-->L928-4: Formula: (and (= (select |v_#length_2| 2) 13) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,100 INFO L290 TraceCheckUtils]: 8: Hoare triple {4122#true} [505] L928-4-->L934: Formula: (and (= 3 |v_~#__global_lock~0.base_1|) (= |v_~#__global_lock~0.offset_1| 0)) InVars {} OutVars{~#__global_lock~0.base=|v_~#__global_lock~0.base_1|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_1|} AuxVars[] AssignedVars[~#__global_lock~0.offset, ~#__global_lock~0.base] {4122#true} is VALID [2022-02-20 20:43:15,101 INFO L290 TraceCheckUtils]: 9: Hoare triple {4122#true} [450] L934-->L934-1: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,101 INFO L290 TraceCheckUtils]: 10: Hoare triple {4122#true} [437] L934-1-->L934-2: Formula: (= (select (select |v_#memory_int_3| |v_~#__global_lock~0.base_2|) |v_~#__global_lock~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,101 INFO L290 TraceCheckUtils]: 11: Hoare triple {4122#true} [426] L934-2-->L934-3: Formula: (= (select (select |v_#memory_int_4| |v_~#__global_lock~0.base_3|) (+ |v_~#__global_lock~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,101 INFO L290 TraceCheckUtils]: 12: Hoare triple {4122#true} [388] L934-3-->L934-4: Formula: (= (select (select |v_#memory_int_5| |v_~#__global_lock~0.base_4|) (+ |v_~#__global_lock~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,102 INFO L290 TraceCheckUtils]: 13: Hoare triple {4122#true} [327] L934-4-->L934-5: Formula: (= (select (select |v_#memory_int_6| |v_~#__global_lock~0.base_5|) (+ |v_~#__global_lock~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,102 INFO L290 TraceCheckUtils]: 14: Hoare triple {4122#true} [443] L934-5-->L934-6: Formula: (= (select (select |v_#memory_int_7| |v_~#__global_lock~0.base_6|) (+ 16 |v_~#__global_lock~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,102 INFO L290 TraceCheckUtils]: 15: Hoare triple {4122#true} [389] L934-6-->L935: Formula: (and (= |v_~#a~0.base_1| 4) (= |v_~#a~0.offset_1| 0)) InVars {} OutVars{~#a~0.base=|v_~#a~0.base_1|, ~#a~0.offset=|v_~#a~0.offset_1|} AuxVars[] AssignedVars[~#a~0.base, ~#a~0.offset] {4122#true} is VALID [2022-02-20 20:43:15,103 INFO L290 TraceCheckUtils]: 16: Hoare triple {4122#true} [413] L935-->L935-1: Formula: (and (= (select |v_#valid_5| 4) 1) (= 280 (select |v_#length_4| 4))) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,103 INFO L290 TraceCheckUtils]: 17: Hoare triple {4122#true} [429] L935-1-->L-1-3: Formula: (= (store |v_#memory_int_9| |v_~#a~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ~#a~0.base=|v_~#a~0.base_2|} OutVars{#memory_int=|v_#memory_int_8|, ~#a~0.base=|v_~#a~0.base_2|} AuxVars[] AssignedVars[#memory_int] {4122#true} is VALID [2022-02-20 20:43:15,103 INFO L290 TraceCheckUtils]: 18: Hoare triple {4122#true} [514] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,103 INFO L290 TraceCheckUtils]: 19: Hoare triple {4122#true} [377] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,104 INFO L290 TraceCheckUtils]: 20: Hoare triple {4122#true} [341] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {4122#true} is VALID [2022-02-20 20:43:15,104 INFO L290 TraceCheckUtils]: 21: Hoare triple {4122#true} [470] L-1-6-->L950: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~post52#1=|v_ULTIMATE.start_main_#t~post52#1_1|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_1|, ULTIMATE.start_main_#t~nondet49#1=|v_ULTIMATE.start_main_#t~nondet49#1_1|, ULTIMATE.start_main_#t~post55#1=|v_ULTIMATE.start_main_#t~post55#1_1|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_1|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_1|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_1|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~mem59#1=|v_ULTIMATE.start_main_#t~mem59#1_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_1|, ULTIMATE.start_main_#t~nondet56#1=|v_ULTIMATE.start_main_#t~nondet56#1_1|, ULTIMATE.start_main_#t~mem54#1=|v_ULTIMATE.start_main_#t~mem54#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|, ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_1|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_1|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_1|, ULTIMATE.start_main_#t~post58#1=|v_ULTIMATE.start_main_#t~post58#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~post52#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet49#1, ULTIMATE.start_main_#t~post55#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~mem59#1, ULTIMATE.start_main_#t~pre46#1, ULTIMATE.start_main_#t~nondet56#1, ULTIMATE.start_main_#t~mem54#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~post45#1, ULTIMATE.start_main_#t~post43#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post58#1] {4122#true} is VALID [2022-02-20 20:43:15,104 INFO L290 TraceCheckUtils]: 22: Hoare triple {4122#true} [375] L950-->L950-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {4124#(= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:15,105 INFO L290 TraceCheckUtils]: 23: Hoare triple {4124#(= |ULTIMATE.start_main_~i~1#1| 0)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {4124#(= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:15,106 INFO L290 TraceCheckUtils]: 24: Hoare triple {4124#(= |ULTIMATE.start_main_~i~1#1| 0)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {4124#(= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:15,106 INFO L290 TraceCheckUtils]: 25: Hoare triple {4124#(= |ULTIMATE.start_main_~i~1#1| 0)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {4125#(= 0 |ULTIMATE.start_main_#t~post43#1|)} is VALID [2022-02-20 20:43:15,107 INFO L290 TraceCheckUtils]: 26: Hoare triple {4125#(= 0 |ULTIMATE.start_main_#t~post43#1|)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:15,108 INFO L290 TraceCheckUtils]: 27: Hoare triple {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:15,108 INFO L290 TraceCheckUtils]: 28: Hoare triple {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} [481] L950-6-->L950-7: Formula: (not (< |v_ULTIMATE.start_main_~i~1#1_3| 10)) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,109 INFO L290 TraceCheckUtils]: 29: Hoare triple {4123#false} [382] L950-7-->L952: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,109 INFO L290 TraceCheckUtils]: 30: Hoare triple {4123#false} [519] L952-->L952-1: Formula: (= |v_ULTIMATE.start_main_~i~2#1_2| |v_ULTIMATE.start_main_#t~nondet44#1_3|) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_2|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~2#1] {4123#false} is VALID [2022-02-20 20:43:15,109 INFO L290 TraceCheckUtils]: 31: Hoare triple {4123#false} [517] L952-1-->L953: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet44#1] {4123#false} is VALID [2022-02-20 20:43:15,110 INFO L290 TraceCheckUtils]: 32: Hoare triple {4123#false} [521] L953-->L953-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,110 INFO L290 TraceCheckUtils]: 33: Hoare triple {4123#false} [440] L953-1-->L953-2: Formula: (= (ite (and (< |v_ULTIMATE.start_main_~i~2#1_3| 10) (<= 0 |v_ULTIMATE.start_main_~i~2#1_3|)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|) InVars {ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {4123#false} is VALID [2022-02-20 20:43:15,110 INFO L290 TraceCheckUtils]: 34: Hoare triple {4123#false} [343] L953-2-->L931: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {4123#false} is VALID [2022-02-20 20:43:15,110 INFO L290 TraceCheckUtils]: 35: Hoare triple {4123#false} [326] L931-->L932: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {4123#false} is VALID [2022-02-20 20:43:15,111 INFO L290 TraceCheckUtils]: 36: Hoare triple {4123#false} [433] L932-->L931-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,111 INFO L290 TraceCheckUtils]: 37: Hoare triple {4123#false} [502] L931-1-->L954: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,111 INFO L290 TraceCheckUtils]: 38: Hoare triple {4123#false} [512] L954-->L954-1: Formula: (and (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000) |v_#length_5|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {4123#false} is VALID [2022-02-20 20:43:15,111 INFO L290 TraceCheckUtils]: 39: Hoare triple {4123#false} [395] L954-1-->L954-13: Formula: (= |v_ULTIMATE.start_main_~i~3#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {4123#false} is VALID [2022-02-20 20:43:15,112 INFO L290 TraceCheckUtils]: 40: Hoare triple {4123#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,112 INFO L290 TraceCheckUtils]: 41: Hoare triple {4123#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:15,112 INFO L290 TraceCheckUtils]: 42: Hoare triple {4123#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {4123#false} is VALID [2022-02-20 20:43:15,112 INFO L290 TraceCheckUtils]: 43: Hoare triple {4123#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {4123#false} is VALID [2022-02-20 20:43:15,113 INFO L290 TraceCheckUtils]: 44: Hoare triple {4123#false} [597] L954-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_t_funThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t_funThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre46#1_6|)) InVars {ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|} OutVars{t_funThread1of1ForFork0_#in~arg#1.base=|v_t_funThread1of1ForFork0_#in~arg#1.base_4|, t_funThread1of1ForFork0_#t~nondet31#1=|v_t_funThread1of1ForFork0_#t~nondet31#1_8|, t_funThread1of1ForFork0_~arg#1.base=|v_t_funThread1of1ForFork0_~arg#1.base_4|, t_funThread1of1ForFork0_thidvar0=v_t_funThread1of1ForFork0_thidvar0_2, t_funThread1of1ForFork0_#t~post33#1=|v_t_funThread1of1ForFork0_#t~post33#1_8|, t_funThread1of1ForFork0_#t~nondet35#1=|v_t_funThread1of1ForFork0_#t~nondet35#1_6|, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem42#1=|v_t_funThread1of1ForFork0_#t~mem42#1_8|, t_funThread1of1ForFork0_~i~0#1=|v_t_funThread1of1ForFork0_~i~0#1_22|, t_funThread1of1ForFork0_~p~0#1.offset=|v_t_funThread1of1ForFork0_~p~0#1.offset_8|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_~cond#1_10|, t_funThread1of1ForFork0_#res#1.offset=|v_t_funThread1of1ForFork0_#res#1.offset_4|, t_funThread1of1ForFork0_#t~post40#1=|v_t_funThread1of1ForFork0_#t~post40#1_8|, t_funThread1of1ForFork0_~p~0#1.base=|v_t_funThread1of1ForFork0_~p~0#1.base_8|, t_funThread1of1ForFork0_#t~nondet34#1=|v_t_funThread1of1ForFork0_#t~nondet34#1_12|, t_funThread1of1ForFork0_#t~nondet38#1=|v_t_funThread1of1ForFork0_#t~nondet38#1_6|, t_funThread1of1ForFork0_#t~post37#1=|v_t_funThread1of1ForFork0_#t~post37#1_8|, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem36#1=|v_t_funThread1of1ForFork0_#t~mem36#1_8|, t_funThread1of1ForFork0_~arg#1.offset=|v_t_funThread1of1ForFork0_~arg#1.offset_4|, t_funThread1of1ForFork0_#t~mem39#1=|v_t_funThread1of1ForFork0_#t~mem39#1_8|, t_funThread1of1ForFork0_#t~nondet32#1=|v_t_funThread1of1ForFork0_#t~nondet32#1_6|, t_funThread1of1ForFork0_#res#1.base=|v_t_funThread1of1ForFork0_#res#1.base_4|, t_funThread1of1ForFork0_#in~arg#1.offset=|v_t_funThread1of1ForFork0_#in~arg#1.offset_4|, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_~cond#1_10|, t_funThread1of1ForFork0_#t~nondet41#1=|v_t_funThread1of1ForFork0_#t~nondet41#1_6|} AuxVars[] AssignedVars[t_funThread1of1ForFork0_#in~arg#1.base, t_funThread1of1ForFork0_#t~nondet31#1, t_funThread1of1ForFork0_~arg#1.base, t_funThread1of1ForFork0_thidvar0, t_funThread1of1ForFork0_#t~post33#1, t_funThread1of1ForFork0_#t~nondet35#1, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1, t_funThread1of1ForFork0_#t~mem42#1, t_funThread1of1ForFork0_~i~0#1, t_funThread1of1ForFork0_~p~0#1.offset, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1, t_funThread1of1ForFork0_#res#1.offset, t_funThread1of1ForFork0_#t~post40#1, t_funThread1of1ForFork0_~p~0#1.base, t_funThread1of1ForFork0_#t~nondet34#1, t_funThread1of1ForFork0_#t~nondet38#1, t_funThread1of1ForFork0_#t~post37#1, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1, t_funThread1of1ForFork0_#t~mem36#1, t_funThread1of1ForFork0_~arg#1.offset, t_funThread1of1ForFork0_#t~mem39#1, t_funThread1of1ForFork0_#t~nondet32#1, t_funThread1of1ForFork0_#res#1.base, t_funThread1of1ForFork0_#in~arg#1.offset, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1, t_funThread1of1ForFork0_#t~nondet41#1] {4123#false} is VALID [2022-02-20 20:43:15,113 INFO L290 TraceCheckUtils]: 45: Hoare triple {4123#false} [471] L954-8-->L954-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:15,113 INFO L290 TraceCheckUtils]: 46: Hoare triple {4123#false} [472] L954-9-->L954-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet47#1] {4123#false} is VALID [2022-02-20 20:43:15,114 INFO L290 TraceCheckUtils]: 47: Hoare triple {4123#false} [520] L954-10-->L954-11: Formula: (= |v_ULTIMATE.start_main_~i~3#1_6| |v_ULTIMATE.start_main_#t~post45#1_2|) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {4123#false} is VALID [2022-02-20 20:43:15,114 INFO L290 TraceCheckUtils]: 48: Hoare triple {4123#false} [385] L954-11-->L954-12: Formula: (= (+ |v_ULTIMATE.start_main_#t~post45#1_3| 1) |v_ULTIMATE.start_main_~i~3#1_7|) InVars {ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {4123#false} is VALID [2022-02-20 20:43:15,114 INFO L290 TraceCheckUtils]: 49: Hoare triple {4123#false} [349] L954-12-->L954-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {4123#false} is VALID [2022-02-20 20:43:15,114 INFO L290 TraceCheckUtils]: 50: Hoare triple {4123#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,115 INFO L290 TraceCheckUtils]: 51: Hoare triple {4123#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:15,115 INFO L290 TraceCheckUtils]: 52: Hoare triple {4123#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {4123#false} is VALID [2022-02-20 20:43:15,115 INFO L290 TraceCheckUtils]: 53: Hoare triple {4123#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {4123#false} is VALID [2022-02-20 20:43:15,116 INFO L290 TraceCheckUtils]: 54: Hoare triple {4123#false} [596] L954-7-->ULTIMATE.startErr0INUSE_VIOLATION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,116 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-02-20 20:43:15,117 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:43:15,117 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [823516376] [2022-02-20 20:43:15,117 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [823516376] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 20:43:15,117 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [542864264] [2022-02-20 20:43:15,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:43:15,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 20:43:15,118 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:43:15,120 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 20:43:15,156 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-02-20 20:43:15,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:43:15,235 INFO L263 TraceCheckSpWp]: Trace formula consists of 126 conjuncts, 4 conjunts are in the unsatisfiable core [2022-02-20 20:43:15,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:43:15,273 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 20:43:15,519 INFO L290 TraceCheckUtils]: 0: Hoare triple {4122#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,520 INFO L290 TraceCheckUtils]: 1: Hoare triple {4122#true} [373] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {4122#true} is VALID [2022-02-20 20:43:15,520 INFO L290 TraceCheckUtils]: 2: Hoare triple {4122#true} [507] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,520 INFO L290 TraceCheckUtils]: 3: Hoare triple {4122#true} [510] L-1-2-->L928: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,520 INFO L290 TraceCheckUtils]: 4: Hoare triple {4122#true} [403] L928-->L928-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,521 INFO L290 TraceCheckUtils]: 5: Hoare triple {4122#true} [467] L928-1-->L928-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,521 INFO L290 TraceCheckUtils]: 6: Hoare triple {4122#true} [350] L928-2-->L928-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,521 INFO L290 TraceCheckUtils]: 7: Hoare triple {4122#true} [394] L928-3-->L928-4: Formula: (and (= (select |v_#length_2| 2) 13) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,522 INFO L290 TraceCheckUtils]: 8: Hoare triple {4122#true} [505] L928-4-->L934: Formula: (and (= 3 |v_~#__global_lock~0.base_1|) (= |v_~#__global_lock~0.offset_1| 0)) InVars {} OutVars{~#__global_lock~0.base=|v_~#__global_lock~0.base_1|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_1|} AuxVars[] AssignedVars[~#__global_lock~0.offset, ~#__global_lock~0.base] {4122#true} is VALID [2022-02-20 20:43:15,523 INFO L290 TraceCheckUtils]: 9: Hoare triple {4122#true} [450] L934-->L934-1: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,523 INFO L290 TraceCheckUtils]: 10: Hoare triple {4122#true} [437] L934-1-->L934-2: Formula: (= (select (select |v_#memory_int_3| |v_~#__global_lock~0.base_2|) |v_~#__global_lock~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,523 INFO L290 TraceCheckUtils]: 11: Hoare triple {4122#true} [426] L934-2-->L934-3: Formula: (= (select (select |v_#memory_int_4| |v_~#__global_lock~0.base_3|) (+ |v_~#__global_lock~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,525 INFO L290 TraceCheckUtils]: 12: Hoare triple {4122#true} [388] L934-3-->L934-4: Formula: (= (select (select |v_#memory_int_5| |v_~#__global_lock~0.base_4|) (+ |v_~#__global_lock~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,526 INFO L290 TraceCheckUtils]: 13: Hoare triple {4122#true} [327] L934-4-->L934-5: Formula: (= (select (select |v_#memory_int_6| |v_~#__global_lock~0.base_5|) (+ |v_~#__global_lock~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,535 INFO L290 TraceCheckUtils]: 14: Hoare triple {4122#true} [443] L934-5-->L934-6: Formula: (= (select (select |v_#memory_int_7| |v_~#__global_lock~0.base_6|) (+ 16 |v_~#__global_lock~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,537 INFO L290 TraceCheckUtils]: 15: Hoare triple {4122#true} [389] L934-6-->L935: Formula: (and (= |v_~#a~0.base_1| 4) (= |v_~#a~0.offset_1| 0)) InVars {} OutVars{~#a~0.base=|v_~#a~0.base_1|, ~#a~0.offset=|v_~#a~0.offset_1|} AuxVars[] AssignedVars[~#a~0.base, ~#a~0.offset] {4122#true} is VALID [2022-02-20 20:43:15,540 INFO L290 TraceCheckUtils]: 16: Hoare triple {4122#true} [413] L935-->L935-1: Formula: (and (= (select |v_#valid_5| 4) 1) (= 280 (select |v_#length_4| 4))) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,540 INFO L290 TraceCheckUtils]: 17: Hoare triple {4122#true} [429] L935-1-->L-1-3: Formula: (= (store |v_#memory_int_9| |v_~#a~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ~#a~0.base=|v_~#a~0.base_2|} OutVars{#memory_int=|v_#memory_int_8|, ~#a~0.base=|v_~#a~0.base_2|} AuxVars[] AssignedVars[#memory_int] {4122#true} is VALID [2022-02-20 20:43:15,541 INFO L290 TraceCheckUtils]: 18: Hoare triple {4122#true} [514] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,541 INFO L290 TraceCheckUtils]: 19: Hoare triple {4122#true} [377] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,541 INFO L290 TraceCheckUtils]: 20: Hoare triple {4122#true} [341] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {4122#true} is VALID [2022-02-20 20:43:15,542 INFO L290 TraceCheckUtils]: 21: Hoare triple {4122#true} [470] L-1-6-->L950: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~post52#1=|v_ULTIMATE.start_main_#t~post52#1_1|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_1|, ULTIMATE.start_main_#t~nondet49#1=|v_ULTIMATE.start_main_#t~nondet49#1_1|, ULTIMATE.start_main_#t~post55#1=|v_ULTIMATE.start_main_#t~post55#1_1|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_1|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_1|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_1|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~mem59#1=|v_ULTIMATE.start_main_#t~mem59#1_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_1|, ULTIMATE.start_main_#t~nondet56#1=|v_ULTIMATE.start_main_#t~nondet56#1_1|, ULTIMATE.start_main_#t~mem54#1=|v_ULTIMATE.start_main_#t~mem54#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|, ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_1|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_1|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_1|, ULTIMATE.start_main_#t~post58#1=|v_ULTIMATE.start_main_#t~post58#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~post52#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet49#1, ULTIMATE.start_main_#t~post55#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~mem59#1, ULTIMATE.start_main_#t~pre46#1, ULTIMATE.start_main_#t~nondet56#1, ULTIMATE.start_main_#t~mem54#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~post45#1, ULTIMATE.start_main_#t~post43#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post58#1] {4122#true} is VALID [2022-02-20 20:43:15,542 INFO L290 TraceCheckUtils]: 22: Hoare triple {4122#true} [375] L950-->L950-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {4196#(<= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:15,543 INFO L290 TraceCheckUtils]: 23: Hoare triple {4196#(<= |ULTIMATE.start_main_~i~1#1| 0)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {4196#(<= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:15,544 INFO L290 TraceCheckUtils]: 24: Hoare triple {4196#(<= |ULTIMATE.start_main_~i~1#1| 0)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {4196#(<= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:15,544 INFO L290 TraceCheckUtils]: 25: Hoare triple {4196#(<= |ULTIMATE.start_main_~i~1#1| 0)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {4206#(<= |ULTIMATE.start_main_#t~post43#1| 0)} is VALID [2022-02-20 20:43:15,545 INFO L290 TraceCheckUtils]: 26: Hoare triple {4206#(<= |ULTIMATE.start_main_#t~post43#1| 0)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:15,546 INFO L290 TraceCheckUtils]: 27: Hoare triple {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:15,547 INFO L290 TraceCheckUtils]: 28: Hoare triple {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} [481] L950-6-->L950-7: Formula: (not (< |v_ULTIMATE.start_main_~i~1#1_3| 10)) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,547 INFO L290 TraceCheckUtils]: 29: Hoare triple {4123#false} [382] L950-7-->L952: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,547 INFO L290 TraceCheckUtils]: 30: Hoare triple {4123#false} [519] L952-->L952-1: Formula: (= |v_ULTIMATE.start_main_~i~2#1_2| |v_ULTIMATE.start_main_#t~nondet44#1_3|) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_2|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~2#1] {4123#false} is VALID [2022-02-20 20:43:15,547 INFO L290 TraceCheckUtils]: 31: Hoare triple {4123#false} [517] L952-1-->L953: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet44#1] {4123#false} is VALID [2022-02-20 20:43:15,548 INFO L290 TraceCheckUtils]: 32: Hoare triple {4123#false} [521] L953-->L953-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,548 INFO L290 TraceCheckUtils]: 33: Hoare triple {4123#false} [440] L953-1-->L953-2: Formula: (= (ite (and (< |v_ULTIMATE.start_main_~i~2#1_3| 10) (<= 0 |v_ULTIMATE.start_main_~i~2#1_3|)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|) InVars {ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {4123#false} is VALID [2022-02-20 20:43:15,548 INFO L290 TraceCheckUtils]: 34: Hoare triple {4123#false} [343] L953-2-->L931: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {4123#false} is VALID [2022-02-20 20:43:15,548 INFO L290 TraceCheckUtils]: 35: Hoare triple {4123#false} [326] L931-->L932: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {4123#false} is VALID [2022-02-20 20:43:15,549 INFO L290 TraceCheckUtils]: 36: Hoare triple {4123#false} [433] L932-->L931-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,549 INFO L290 TraceCheckUtils]: 37: Hoare triple {4123#false} [502] L931-1-->L954: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,549 INFO L290 TraceCheckUtils]: 38: Hoare triple {4123#false} [512] L954-->L954-1: Formula: (and (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000) |v_#length_5|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {4123#false} is VALID [2022-02-20 20:43:15,549 INFO L290 TraceCheckUtils]: 39: Hoare triple {4123#false} [395] L954-1-->L954-13: Formula: (= |v_ULTIMATE.start_main_~i~3#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {4123#false} is VALID [2022-02-20 20:43:15,550 INFO L290 TraceCheckUtils]: 40: Hoare triple {4123#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,550 INFO L290 TraceCheckUtils]: 41: Hoare triple {4123#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:15,550 INFO L290 TraceCheckUtils]: 42: Hoare triple {4123#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {4123#false} is VALID [2022-02-20 20:43:15,550 INFO L290 TraceCheckUtils]: 43: Hoare triple {4123#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {4123#false} is VALID [2022-02-20 20:43:15,551 INFO L290 TraceCheckUtils]: 44: Hoare triple {4123#false} [597] L954-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_t_funThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t_funThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre46#1_6|)) InVars {ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|} OutVars{t_funThread1of1ForFork0_#in~arg#1.base=|v_t_funThread1of1ForFork0_#in~arg#1.base_4|, t_funThread1of1ForFork0_#t~nondet31#1=|v_t_funThread1of1ForFork0_#t~nondet31#1_8|, t_funThread1of1ForFork0_~arg#1.base=|v_t_funThread1of1ForFork0_~arg#1.base_4|, t_funThread1of1ForFork0_thidvar0=v_t_funThread1of1ForFork0_thidvar0_2, t_funThread1of1ForFork0_#t~post33#1=|v_t_funThread1of1ForFork0_#t~post33#1_8|, t_funThread1of1ForFork0_#t~nondet35#1=|v_t_funThread1of1ForFork0_#t~nondet35#1_6|, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem42#1=|v_t_funThread1of1ForFork0_#t~mem42#1_8|, t_funThread1of1ForFork0_~i~0#1=|v_t_funThread1of1ForFork0_~i~0#1_22|, t_funThread1of1ForFork0_~p~0#1.offset=|v_t_funThread1of1ForFork0_~p~0#1.offset_8|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_~cond#1_10|, t_funThread1of1ForFork0_#res#1.offset=|v_t_funThread1of1ForFork0_#res#1.offset_4|, t_funThread1of1ForFork0_#t~post40#1=|v_t_funThread1of1ForFork0_#t~post40#1_8|, t_funThread1of1ForFork0_~p~0#1.base=|v_t_funThread1of1ForFork0_~p~0#1.base_8|, t_funThread1of1ForFork0_#t~nondet34#1=|v_t_funThread1of1ForFork0_#t~nondet34#1_12|, t_funThread1of1ForFork0_#t~nondet38#1=|v_t_funThread1of1ForFork0_#t~nondet38#1_6|, t_funThread1of1ForFork0_#t~post37#1=|v_t_funThread1of1ForFork0_#t~post37#1_8|, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem36#1=|v_t_funThread1of1ForFork0_#t~mem36#1_8|, t_funThread1of1ForFork0_~arg#1.offset=|v_t_funThread1of1ForFork0_~arg#1.offset_4|, t_funThread1of1ForFork0_#t~mem39#1=|v_t_funThread1of1ForFork0_#t~mem39#1_8|, t_funThread1of1ForFork0_#t~nondet32#1=|v_t_funThread1of1ForFork0_#t~nondet32#1_6|, t_funThread1of1ForFork0_#res#1.base=|v_t_funThread1of1ForFork0_#res#1.base_4|, t_funThread1of1ForFork0_#in~arg#1.offset=|v_t_funThread1of1ForFork0_#in~arg#1.offset_4|, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_~cond#1_10|, t_funThread1of1ForFork0_#t~nondet41#1=|v_t_funThread1of1ForFork0_#t~nondet41#1_6|} AuxVars[] AssignedVars[t_funThread1of1ForFork0_#in~arg#1.base, t_funThread1of1ForFork0_#t~nondet31#1, t_funThread1of1ForFork0_~arg#1.base, t_funThread1of1ForFork0_thidvar0, t_funThread1of1ForFork0_#t~post33#1, t_funThread1of1ForFork0_#t~nondet35#1, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1, t_funThread1of1ForFork0_#t~mem42#1, t_funThread1of1ForFork0_~i~0#1, t_funThread1of1ForFork0_~p~0#1.offset, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1, t_funThread1of1ForFork0_#res#1.offset, t_funThread1of1ForFork0_#t~post40#1, t_funThread1of1ForFork0_~p~0#1.base, t_funThread1of1ForFork0_#t~nondet34#1, t_funThread1of1ForFork0_#t~nondet38#1, t_funThread1of1ForFork0_#t~post37#1, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1, t_funThread1of1ForFork0_#t~mem36#1, t_funThread1of1ForFork0_~arg#1.offset, t_funThread1of1ForFork0_#t~mem39#1, t_funThread1of1ForFork0_#t~nondet32#1, t_funThread1of1ForFork0_#res#1.base, t_funThread1of1ForFork0_#in~arg#1.offset, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1, t_funThread1of1ForFork0_#t~nondet41#1] {4123#false} is VALID [2022-02-20 20:43:15,551 INFO L290 TraceCheckUtils]: 45: Hoare triple {4123#false} [471] L954-8-->L954-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:15,551 INFO L290 TraceCheckUtils]: 46: Hoare triple {4123#false} [472] L954-9-->L954-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet47#1] {4123#false} is VALID [2022-02-20 20:43:15,552 INFO L290 TraceCheckUtils]: 47: Hoare triple {4123#false} [520] L954-10-->L954-11: Formula: (= |v_ULTIMATE.start_main_~i~3#1_6| |v_ULTIMATE.start_main_#t~post45#1_2|) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {4123#false} is VALID [2022-02-20 20:43:15,552 INFO L290 TraceCheckUtils]: 48: Hoare triple {4123#false} [385] L954-11-->L954-12: Formula: (= (+ |v_ULTIMATE.start_main_#t~post45#1_3| 1) |v_ULTIMATE.start_main_~i~3#1_7|) InVars {ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {4123#false} is VALID [2022-02-20 20:43:15,552 INFO L290 TraceCheckUtils]: 49: Hoare triple {4123#false} [349] L954-12-->L954-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {4123#false} is VALID [2022-02-20 20:43:15,553 INFO L290 TraceCheckUtils]: 50: Hoare triple {4123#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,553 INFO L290 TraceCheckUtils]: 51: Hoare triple {4123#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:15,553 INFO L290 TraceCheckUtils]: 52: Hoare triple {4123#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {4123#false} is VALID [2022-02-20 20:43:15,553 INFO L290 TraceCheckUtils]: 53: Hoare triple {4123#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {4123#false} is VALID [2022-02-20 20:43:15,554 INFO L290 TraceCheckUtils]: 54: Hoare triple {4123#false} [596] L954-7-->ULTIMATE.startErr0INUSE_VIOLATION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,554 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-02-20 20:43:15,554 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 20:43:15,759 INFO L290 TraceCheckUtils]: 54: Hoare triple {4123#false} [596] L954-7-->ULTIMATE.startErr0INUSE_VIOLATION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,760 INFO L290 TraceCheckUtils]: 53: Hoare triple {4123#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {4123#false} is VALID [2022-02-20 20:43:15,760 INFO L290 TraceCheckUtils]: 52: Hoare triple {4123#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {4123#false} is VALID [2022-02-20 20:43:15,760 INFO L290 TraceCheckUtils]: 51: Hoare triple {4123#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:15,760 INFO L290 TraceCheckUtils]: 50: Hoare triple {4123#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,761 INFO L290 TraceCheckUtils]: 49: Hoare triple {4123#false} [349] L954-12-->L954-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {4123#false} is VALID [2022-02-20 20:43:15,761 INFO L290 TraceCheckUtils]: 48: Hoare triple {4123#false} [385] L954-11-->L954-12: Formula: (= (+ |v_ULTIMATE.start_main_#t~post45#1_3| 1) |v_ULTIMATE.start_main_~i~3#1_7|) InVars {ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {4123#false} is VALID [2022-02-20 20:43:15,761 INFO L290 TraceCheckUtils]: 47: Hoare triple {4123#false} [520] L954-10-->L954-11: Formula: (= |v_ULTIMATE.start_main_~i~3#1_6| |v_ULTIMATE.start_main_#t~post45#1_2|) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {4123#false} is VALID [2022-02-20 20:43:15,761 INFO L290 TraceCheckUtils]: 46: Hoare triple {4123#false} [472] L954-9-->L954-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet47#1] {4123#false} is VALID [2022-02-20 20:43:15,762 INFO L290 TraceCheckUtils]: 45: Hoare triple {4123#false} [471] L954-8-->L954-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:15,762 INFO L290 TraceCheckUtils]: 44: Hoare triple {4123#false} [597] L954-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_t_funThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t_funThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre46#1_6|)) InVars {ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|} OutVars{t_funThread1of1ForFork0_#in~arg#1.base=|v_t_funThread1of1ForFork0_#in~arg#1.base_4|, t_funThread1of1ForFork0_#t~nondet31#1=|v_t_funThread1of1ForFork0_#t~nondet31#1_8|, t_funThread1of1ForFork0_~arg#1.base=|v_t_funThread1of1ForFork0_~arg#1.base_4|, t_funThread1of1ForFork0_thidvar0=v_t_funThread1of1ForFork0_thidvar0_2, t_funThread1of1ForFork0_#t~post33#1=|v_t_funThread1of1ForFork0_#t~post33#1_8|, t_funThread1of1ForFork0_#t~nondet35#1=|v_t_funThread1of1ForFork0_#t~nondet35#1_6|, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem42#1=|v_t_funThread1of1ForFork0_#t~mem42#1_8|, t_funThread1of1ForFork0_~i~0#1=|v_t_funThread1of1ForFork0_~i~0#1_22|, t_funThread1of1ForFork0_~p~0#1.offset=|v_t_funThread1of1ForFork0_~p~0#1.offset_8|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_~cond#1_10|, t_funThread1of1ForFork0_#res#1.offset=|v_t_funThread1of1ForFork0_#res#1.offset_4|, t_funThread1of1ForFork0_#t~post40#1=|v_t_funThread1of1ForFork0_#t~post40#1_8|, t_funThread1of1ForFork0_~p~0#1.base=|v_t_funThread1of1ForFork0_~p~0#1.base_8|, t_funThread1of1ForFork0_#t~nondet34#1=|v_t_funThread1of1ForFork0_#t~nondet34#1_12|, t_funThread1of1ForFork0_#t~nondet38#1=|v_t_funThread1of1ForFork0_#t~nondet38#1_6|, t_funThread1of1ForFork0_#t~post37#1=|v_t_funThread1of1ForFork0_#t~post37#1_8|, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem36#1=|v_t_funThread1of1ForFork0_#t~mem36#1_8|, t_funThread1of1ForFork0_~arg#1.offset=|v_t_funThread1of1ForFork0_~arg#1.offset_4|, t_funThread1of1ForFork0_#t~mem39#1=|v_t_funThread1of1ForFork0_#t~mem39#1_8|, t_funThread1of1ForFork0_#t~nondet32#1=|v_t_funThread1of1ForFork0_#t~nondet32#1_6|, t_funThread1of1ForFork0_#res#1.base=|v_t_funThread1of1ForFork0_#res#1.base_4|, t_funThread1of1ForFork0_#in~arg#1.offset=|v_t_funThread1of1ForFork0_#in~arg#1.offset_4|, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_~cond#1_10|, t_funThread1of1ForFork0_#t~nondet41#1=|v_t_funThread1of1ForFork0_#t~nondet41#1_6|} AuxVars[] AssignedVars[t_funThread1of1ForFork0_#in~arg#1.base, t_funThread1of1ForFork0_#t~nondet31#1, t_funThread1of1ForFork0_~arg#1.base, t_funThread1of1ForFork0_thidvar0, t_funThread1of1ForFork0_#t~post33#1, t_funThread1of1ForFork0_#t~nondet35#1, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1, t_funThread1of1ForFork0_#t~mem42#1, t_funThread1of1ForFork0_~i~0#1, t_funThread1of1ForFork0_~p~0#1.offset, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1, t_funThread1of1ForFork0_#res#1.offset, t_funThread1of1ForFork0_#t~post40#1, t_funThread1of1ForFork0_~p~0#1.base, t_funThread1of1ForFork0_#t~nondet34#1, t_funThread1of1ForFork0_#t~nondet38#1, t_funThread1of1ForFork0_#t~post37#1, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1, t_funThread1of1ForFork0_#t~mem36#1, t_funThread1of1ForFork0_~arg#1.offset, t_funThread1of1ForFork0_#t~mem39#1, t_funThread1of1ForFork0_#t~nondet32#1, t_funThread1of1ForFork0_#res#1.base, t_funThread1of1ForFork0_#in~arg#1.offset, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1, t_funThread1of1ForFork0_#t~nondet41#1] {4123#false} is VALID [2022-02-20 20:43:15,762 INFO L290 TraceCheckUtils]: 43: Hoare triple {4123#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {4123#false} is VALID [2022-02-20 20:43:15,762 INFO L290 TraceCheckUtils]: 42: Hoare triple {4123#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {4123#false} is VALID [2022-02-20 20:43:15,763 INFO L290 TraceCheckUtils]: 41: Hoare triple {4123#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:15,763 INFO L290 TraceCheckUtils]: 40: Hoare triple {4123#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,763 INFO L290 TraceCheckUtils]: 39: Hoare triple {4123#false} [395] L954-1-->L954-13: Formula: (= |v_ULTIMATE.start_main_~i~3#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {4123#false} is VALID [2022-02-20 20:43:15,763 INFO L290 TraceCheckUtils]: 38: Hoare triple {4123#false} [512] L954-->L954-1: Formula: (and (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000) |v_#length_5|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {4123#false} is VALID [2022-02-20 20:43:15,764 INFO L290 TraceCheckUtils]: 37: Hoare triple {4123#false} [502] L931-1-->L954: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,764 INFO L290 TraceCheckUtils]: 36: Hoare triple {4123#false} [433] L932-->L931-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,764 INFO L290 TraceCheckUtils]: 35: Hoare triple {4123#false} [326] L931-->L932: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {4123#false} is VALID [2022-02-20 20:43:15,764 INFO L290 TraceCheckUtils]: 34: Hoare triple {4123#false} [343] L953-2-->L931: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {4123#false} is VALID [2022-02-20 20:43:15,764 INFO L290 TraceCheckUtils]: 33: Hoare triple {4123#false} [440] L953-1-->L953-2: Formula: (= (ite (and (< |v_ULTIMATE.start_main_~i~2#1_3| 10) (<= 0 |v_ULTIMATE.start_main_~i~2#1_3|)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|) InVars {ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {4123#false} is VALID [2022-02-20 20:43:15,765 INFO L290 TraceCheckUtils]: 32: Hoare triple {4123#false} [521] L953-->L953-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,765 INFO L290 TraceCheckUtils]: 31: Hoare triple {4123#false} [517] L952-1-->L953: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet44#1] {4123#false} is VALID [2022-02-20 20:43:15,765 INFO L290 TraceCheckUtils]: 30: Hoare triple {4123#false} [519] L952-->L952-1: Formula: (= |v_ULTIMATE.start_main_~i~2#1_2| |v_ULTIMATE.start_main_#t~nondet44#1_3|) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_2|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~2#1] {4123#false} is VALID [2022-02-20 20:43:15,765 INFO L290 TraceCheckUtils]: 29: Hoare triple {4123#false} [382] L950-7-->L952: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,766 INFO L290 TraceCheckUtils]: 28: Hoare triple {4372#(< |ULTIMATE.start_main_~i~1#1| 10)} [481] L950-6-->L950-7: Formula: (not (< |v_ULTIMATE.start_main_~i~1#1_3| 10)) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:15,767 INFO L290 TraceCheckUtils]: 27: Hoare triple {4372#(< |ULTIMATE.start_main_~i~1#1| 10)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {4372#(< |ULTIMATE.start_main_~i~1#1| 10)} is VALID [2022-02-20 20:43:15,767 INFO L290 TraceCheckUtils]: 26: Hoare triple {4379#(< |ULTIMATE.start_main_#t~post43#1| 9)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {4372#(< |ULTIMATE.start_main_~i~1#1| 10)} is VALID [2022-02-20 20:43:15,768 INFO L290 TraceCheckUtils]: 25: Hoare triple {4383#(< |ULTIMATE.start_main_~i~1#1| 9)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {4379#(< |ULTIMATE.start_main_#t~post43#1| 9)} is VALID [2022-02-20 20:43:15,768 INFO L290 TraceCheckUtils]: 24: Hoare triple {4383#(< |ULTIMATE.start_main_~i~1#1| 9)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {4383#(< |ULTIMATE.start_main_~i~1#1| 9)} is VALID [2022-02-20 20:43:15,769 INFO L290 TraceCheckUtils]: 23: Hoare triple {4383#(< |ULTIMATE.start_main_~i~1#1| 9)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {4383#(< |ULTIMATE.start_main_~i~1#1| 9)} is VALID [2022-02-20 20:43:15,769 INFO L290 TraceCheckUtils]: 22: Hoare triple {4122#true} [375] L950-->L950-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {4383#(< |ULTIMATE.start_main_~i~1#1| 9)} is VALID [2022-02-20 20:43:15,770 INFO L290 TraceCheckUtils]: 21: Hoare triple {4122#true} [470] L-1-6-->L950: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~post52#1=|v_ULTIMATE.start_main_#t~post52#1_1|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_1|, ULTIMATE.start_main_#t~nondet49#1=|v_ULTIMATE.start_main_#t~nondet49#1_1|, ULTIMATE.start_main_#t~post55#1=|v_ULTIMATE.start_main_#t~post55#1_1|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_1|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_1|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_1|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~mem59#1=|v_ULTIMATE.start_main_#t~mem59#1_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_1|, ULTIMATE.start_main_#t~nondet56#1=|v_ULTIMATE.start_main_#t~nondet56#1_1|, ULTIMATE.start_main_#t~mem54#1=|v_ULTIMATE.start_main_#t~mem54#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|, ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_1|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_1|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_1|, ULTIMATE.start_main_#t~post58#1=|v_ULTIMATE.start_main_#t~post58#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~post52#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet49#1, ULTIMATE.start_main_#t~post55#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~mem59#1, ULTIMATE.start_main_#t~pre46#1, ULTIMATE.start_main_#t~nondet56#1, ULTIMATE.start_main_#t~mem54#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~post45#1, ULTIMATE.start_main_#t~post43#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post58#1] {4122#true} is VALID [2022-02-20 20:43:15,770 INFO L290 TraceCheckUtils]: 20: Hoare triple {4122#true} [341] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {4122#true} is VALID [2022-02-20 20:43:15,770 INFO L290 TraceCheckUtils]: 19: Hoare triple {4122#true} [377] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,770 INFO L290 TraceCheckUtils]: 18: Hoare triple {4122#true} [514] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,770 INFO L290 TraceCheckUtils]: 17: Hoare triple {4122#true} [429] L935-1-->L-1-3: Formula: (= (store |v_#memory_int_9| |v_~#a~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ~#a~0.base=|v_~#a~0.base_2|} OutVars{#memory_int=|v_#memory_int_8|, ~#a~0.base=|v_~#a~0.base_2|} AuxVars[] AssignedVars[#memory_int] {4122#true} is VALID [2022-02-20 20:43:15,771 INFO L290 TraceCheckUtils]: 16: Hoare triple {4122#true} [413] L935-->L935-1: Formula: (and (= (select |v_#valid_5| 4) 1) (= 280 (select |v_#length_4| 4))) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,771 INFO L290 TraceCheckUtils]: 15: Hoare triple {4122#true} [389] L934-6-->L935: Formula: (and (= |v_~#a~0.base_1| 4) (= |v_~#a~0.offset_1| 0)) InVars {} OutVars{~#a~0.base=|v_~#a~0.base_1|, ~#a~0.offset=|v_~#a~0.offset_1|} AuxVars[] AssignedVars[~#a~0.base, ~#a~0.offset] {4122#true} is VALID [2022-02-20 20:43:15,771 INFO L290 TraceCheckUtils]: 14: Hoare triple {4122#true} [443] L934-5-->L934-6: Formula: (= (select (select |v_#memory_int_7| |v_~#__global_lock~0.base_6|) (+ 16 |v_~#__global_lock~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,771 INFO L290 TraceCheckUtils]: 13: Hoare triple {4122#true} [327] L934-4-->L934-5: Formula: (= (select (select |v_#memory_int_6| |v_~#__global_lock~0.base_5|) (+ |v_~#__global_lock~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,772 INFO L290 TraceCheckUtils]: 12: Hoare triple {4122#true} [388] L934-3-->L934-4: Formula: (= (select (select |v_#memory_int_5| |v_~#__global_lock~0.base_4|) (+ |v_~#__global_lock~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,772 INFO L290 TraceCheckUtils]: 11: Hoare triple {4122#true} [426] L934-2-->L934-3: Formula: (= (select (select |v_#memory_int_4| |v_~#__global_lock~0.base_3|) (+ |v_~#__global_lock~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,772 INFO L290 TraceCheckUtils]: 10: Hoare triple {4122#true} [437] L934-1-->L934-2: Formula: (= (select (select |v_#memory_int_3| |v_~#__global_lock~0.base_2|) |v_~#__global_lock~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,772 INFO L290 TraceCheckUtils]: 9: Hoare triple {4122#true} [450] L934-->L934-1: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,773 INFO L290 TraceCheckUtils]: 8: Hoare triple {4122#true} [505] L928-4-->L934: Formula: (and (= 3 |v_~#__global_lock~0.base_1|) (= |v_~#__global_lock~0.offset_1| 0)) InVars {} OutVars{~#__global_lock~0.base=|v_~#__global_lock~0.base_1|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_1|} AuxVars[] AssignedVars[~#__global_lock~0.offset, ~#__global_lock~0.base] {4122#true} is VALID [2022-02-20 20:43:15,773 INFO L290 TraceCheckUtils]: 7: Hoare triple {4122#true} [394] L928-3-->L928-4: Formula: (and (= (select |v_#length_2| 2) 13) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,773 INFO L290 TraceCheckUtils]: 6: Hoare triple {4122#true} [350] L928-2-->L928-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,773 INFO L290 TraceCheckUtils]: 5: Hoare triple {4122#true} [467] L928-1-->L928-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,773 INFO L290 TraceCheckUtils]: 4: Hoare triple {4122#true} [403] L928-->L928-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,774 INFO L290 TraceCheckUtils]: 3: Hoare triple {4122#true} [510] L-1-2-->L928: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,774 INFO L290 TraceCheckUtils]: 2: Hoare triple {4122#true} [507] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,774 INFO L290 TraceCheckUtils]: 1: Hoare triple {4122#true} [373] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {4122#true} is VALID [2022-02-20 20:43:15,774 INFO L290 TraceCheckUtils]: 0: Hoare triple {4122#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:15,775 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-02-20 20:43:15,775 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [542864264] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 20:43:15,775 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 20:43:15,775 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-02-20 20:43:15,776 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [660486788] [2022-02-20 20:43:15,776 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 20:43:15,777 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 6.3) internal successors, (63), 10 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 55 [2022-02-20 20:43:15,778 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:43:15,778 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 10 states, 10 states have (on average 6.3) internal successors, (63), 10 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:15,821 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:43:15,821 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-02-20 20:43:15,822 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:43:15,822 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-02-20 20:43:15,823 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-02-20 20:43:15,825 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 161 out of 200 [2022-02-20 20:43:15,827 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 169 places, 166 transitions, 347 flow. Second operand has 10 states, 10 states have (on average 163.1) internal successors, (1631), 10 states have internal predecessors, (1631), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:15,827 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:43:15,827 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 161 of 200 [2022-02-20 20:43:15,828 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:43:15,975 INFO L129 PetriNetUnfolder]: 4/234 cut-off events. [2022-02-20 20:43:15,975 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-02-20 20:43:15,977 INFO L84 FinitePrefix]: Finished finitePrefix Result has 268 conditions, 234 events. 4/234 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 623 event pairs, 0 based on Foata normal form. 2/225 useless extension candidates. Maximal degree in co-relation 227. Up to 6 conditions per place. [2022-02-20 20:43:15,993 INFO L132 encePairwiseOnDemand]: 194/200 looper letters, 11 selfloop transitions, 9 changer transitions 0/176 dead transitions. [2022-02-20 20:43:15,993 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 176 places, 176 transitions, 409 flow [2022-02-20 20:43:15,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 20:43:15,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-02-20 20:43:16,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1471 transitions. [2022-02-20 20:43:16,010 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8172222222222222 [2022-02-20 20:43:16,010 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1471 transitions. [2022-02-20 20:43:16,010 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1471 transitions. [2022-02-20 20:43:16,011 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:43:16,012 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1471 transitions. [2022-02-20 20:43:16,015 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 163.44444444444446) internal successors, (1471), 9 states have internal predecessors, (1471), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:16,018 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 200.0) internal successors, (2000), 10 states have internal predecessors, (2000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:16,019 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 200.0) internal successors, (2000), 10 states have internal predecessors, (2000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:16,020 INFO L186 Difference]: Start difference. First operand has 169 places, 166 transitions, 347 flow. Second operand 9 states and 1471 transitions. [2022-02-20 20:43:16,020 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 176 places, 176 transitions, 409 flow [2022-02-20 20:43:16,022 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 175 places, 176 transitions, 407 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-02-20 20:43:16,024 INFO L242 Difference]: Finished difference. Result has 178 places, 172 transitions, 395 flow [2022-02-20 20:43:16,025 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=200, PETRI_DIFFERENCE_MINUEND_FLOW=345, PETRI_DIFFERENCE_MINUEND_PLACES=167, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=166, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=160, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=395, PETRI_PLACES=178, PETRI_TRANSITIONS=172} [2022-02-20 20:43:16,025 INFO L334 CegarLoopForPetriNet]: 168 programPoint places, 10 predicate places. [2022-02-20 20:43:16,026 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 178 places, 172 transitions, 395 flow [2022-02-20 20:43:16,097 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 3948 states, 3933 states have (on average 1.9806763285024154) internal successors, (7790), 3947 states have internal predecessors, (7790), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:16,107 INFO L78 Accepts]: Start accepts. Automaton has has 3948 states, 3933 states have (on average 1.9806763285024154) internal successors, (7790), 3947 states have internal predecessors, (7790), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 55 [2022-02-20 20:43:16,108 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:43:16,108 INFO L470 AbstractCegarLoop]: Abstraction has has 178 places, 172 transitions, 395 flow [2022-02-20 20:43:16,109 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 163.1) internal successors, (1631), 10 states have internal predecessors, (1631), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:16,109 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:43:16,109 INFO L254 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:43:16,135 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2022-02-20 20:43:16,323 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 20:43:16,324 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-02-20 20:43:16,324 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:43:16,324 INFO L85 PathProgramCache]: Analyzing trace with hash 2122069387, now seen corresponding path program 2 times [2022-02-20 20:43:16,324 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:43:16,324 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [338542596] [2022-02-20 20:43:16,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:43:16,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:43:16,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:43:16,492 INFO L290 TraceCheckUtils]: 0: Hoare triple {8417#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,493 INFO L290 TraceCheckUtils]: 1: Hoare triple {8417#true} [373] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {8417#true} is VALID [2022-02-20 20:43:16,493 INFO L290 TraceCheckUtils]: 2: Hoare triple {8417#true} [507] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,493 INFO L290 TraceCheckUtils]: 3: Hoare triple {8417#true} [510] L-1-2-->L928: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,493 INFO L290 TraceCheckUtils]: 4: Hoare triple {8417#true} [403] L928-->L928-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,494 INFO L290 TraceCheckUtils]: 5: Hoare triple {8417#true} [467] L928-1-->L928-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,494 INFO L290 TraceCheckUtils]: 6: Hoare triple {8417#true} [350] L928-2-->L928-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,494 INFO L290 TraceCheckUtils]: 7: Hoare triple {8417#true} [394] L928-3-->L928-4: Formula: (and (= (select |v_#length_2| 2) 13) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,494 INFO L290 TraceCheckUtils]: 8: Hoare triple {8417#true} [505] L928-4-->L934: Formula: (and (= 3 |v_~#__global_lock~0.base_1|) (= |v_~#__global_lock~0.offset_1| 0)) InVars {} OutVars{~#__global_lock~0.base=|v_~#__global_lock~0.base_1|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_1|} AuxVars[] AssignedVars[~#__global_lock~0.offset, ~#__global_lock~0.base] {8417#true} is VALID [2022-02-20 20:43:16,494 INFO L290 TraceCheckUtils]: 9: Hoare triple {8417#true} [450] L934-->L934-1: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,495 INFO L290 TraceCheckUtils]: 10: Hoare triple {8417#true} [437] L934-1-->L934-2: Formula: (= (select (select |v_#memory_int_3| |v_~#__global_lock~0.base_2|) |v_~#__global_lock~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,495 INFO L290 TraceCheckUtils]: 11: Hoare triple {8417#true} [426] L934-2-->L934-3: Formula: (= (select (select |v_#memory_int_4| |v_~#__global_lock~0.base_3|) (+ |v_~#__global_lock~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,495 INFO L290 TraceCheckUtils]: 12: Hoare triple {8417#true} [388] L934-3-->L934-4: Formula: (= (select (select |v_#memory_int_5| |v_~#__global_lock~0.base_4|) (+ |v_~#__global_lock~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,495 INFO L290 TraceCheckUtils]: 13: Hoare triple {8417#true} [327] L934-4-->L934-5: Formula: (= (select (select |v_#memory_int_6| |v_~#__global_lock~0.base_5|) (+ |v_~#__global_lock~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,495 INFO L290 TraceCheckUtils]: 14: Hoare triple {8417#true} [443] L934-5-->L934-6: Formula: (= (select (select |v_#memory_int_7| |v_~#__global_lock~0.base_6|) (+ 16 |v_~#__global_lock~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,496 INFO L290 TraceCheckUtils]: 15: Hoare triple {8417#true} [389] L934-6-->L935: Formula: (and (= |v_~#a~0.base_1| 4) (= |v_~#a~0.offset_1| 0)) InVars {} OutVars{~#a~0.base=|v_~#a~0.base_1|, ~#a~0.offset=|v_~#a~0.offset_1|} AuxVars[] AssignedVars[~#a~0.base, ~#a~0.offset] {8417#true} is VALID [2022-02-20 20:43:16,496 INFO L290 TraceCheckUtils]: 16: Hoare triple {8417#true} [413] L935-->L935-1: Formula: (and (= (select |v_#valid_5| 4) 1) (= 280 (select |v_#length_4| 4))) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,496 INFO L290 TraceCheckUtils]: 17: Hoare triple {8417#true} [429] L935-1-->L-1-3: Formula: (= (store |v_#memory_int_9| |v_~#a~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ~#a~0.base=|v_~#a~0.base_2|} OutVars{#memory_int=|v_#memory_int_8|, ~#a~0.base=|v_~#a~0.base_2|} AuxVars[] AssignedVars[#memory_int] {8417#true} is VALID [2022-02-20 20:43:16,496 INFO L290 TraceCheckUtils]: 18: Hoare triple {8417#true} [514] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,497 INFO L290 TraceCheckUtils]: 19: Hoare triple {8417#true} [377] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,497 INFO L290 TraceCheckUtils]: 20: Hoare triple {8417#true} [341] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {8417#true} is VALID [2022-02-20 20:43:16,497 INFO L290 TraceCheckUtils]: 21: Hoare triple {8417#true} [470] L-1-6-->L950: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~post52#1=|v_ULTIMATE.start_main_#t~post52#1_1|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_1|, ULTIMATE.start_main_#t~nondet49#1=|v_ULTIMATE.start_main_#t~nondet49#1_1|, ULTIMATE.start_main_#t~post55#1=|v_ULTIMATE.start_main_#t~post55#1_1|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_1|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_1|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_1|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~mem59#1=|v_ULTIMATE.start_main_#t~mem59#1_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_1|, ULTIMATE.start_main_#t~nondet56#1=|v_ULTIMATE.start_main_#t~nondet56#1_1|, ULTIMATE.start_main_#t~mem54#1=|v_ULTIMATE.start_main_#t~mem54#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|, ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_1|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_1|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_1|, ULTIMATE.start_main_#t~post58#1=|v_ULTIMATE.start_main_#t~post58#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~post52#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet49#1, ULTIMATE.start_main_#t~post55#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~mem59#1, ULTIMATE.start_main_#t~pre46#1, ULTIMATE.start_main_#t~nondet56#1, ULTIMATE.start_main_#t~mem54#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~post45#1, ULTIMATE.start_main_#t~post43#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post58#1] {8417#true} is VALID [2022-02-20 20:43:16,497 INFO L290 TraceCheckUtils]: 22: Hoare triple {8417#true} [375] L950-->L950-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8419#(= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:16,498 INFO L290 TraceCheckUtils]: 23: Hoare triple {8419#(= |ULTIMATE.start_main_~i~1#1| 0)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8419#(= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:16,498 INFO L290 TraceCheckUtils]: 24: Hoare triple {8419#(= |ULTIMATE.start_main_~i~1#1| 0)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8419#(= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:16,499 INFO L290 TraceCheckUtils]: 25: Hoare triple {8419#(= |ULTIMATE.start_main_~i~1#1| 0)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8420#(= 0 |ULTIMATE.start_main_#t~post43#1|)} is VALID [2022-02-20 20:43:16,499 INFO L290 TraceCheckUtils]: 26: Hoare triple {8420#(= 0 |ULTIMATE.start_main_#t~post43#1|)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:16,500 INFO L290 TraceCheckUtils]: 27: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:16,500 INFO L290 TraceCheckUtils]: 28: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:16,501 INFO L290 TraceCheckUtils]: 29: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:16,501 INFO L290 TraceCheckUtils]: 30: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8422#(<= |ULTIMATE.start_main_#t~post43#1| 1)} is VALID [2022-02-20 20:43:16,502 INFO L290 TraceCheckUtils]: 31: Hoare triple {8422#(<= |ULTIMATE.start_main_#t~post43#1| 1)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:16,503 INFO L290 TraceCheckUtils]: 32: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:16,504 INFO L290 TraceCheckUtils]: 33: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:16,505 INFO L290 TraceCheckUtils]: 34: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:16,506 INFO L290 TraceCheckUtils]: 35: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8424#(<= |ULTIMATE.start_main_#t~post43#1| 2)} is VALID [2022-02-20 20:43:16,507 INFO L290 TraceCheckUtils]: 36: Hoare triple {8424#(<= |ULTIMATE.start_main_#t~post43#1| 2)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} is VALID [2022-02-20 20:43:16,507 INFO L290 TraceCheckUtils]: 37: Hoare triple {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} is VALID [2022-02-20 20:43:16,508 INFO L290 TraceCheckUtils]: 38: Hoare triple {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} [481] L950-6-->L950-7: Formula: (not (< |v_ULTIMATE.start_main_~i~1#1_3| 10)) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,508 INFO L290 TraceCheckUtils]: 39: Hoare triple {8418#false} [382] L950-7-->L952: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,508 INFO L290 TraceCheckUtils]: 40: Hoare triple {8418#false} [519] L952-->L952-1: Formula: (= |v_ULTIMATE.start_main_~i~2#1_2| |v_ULTIMATE.start_main_#t~nondet44#1_3|) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_2|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~2#1] {8418#false} is VALID [2022-02-20 20:43:16,508 INFO L290 TraceCheckUtils]: 41: Hoare triple {8418#false} [517] L952-1-->L953: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet44#1] {8418#false} is VALID [2022-02-20 20:43:16,508 INFO L290 TraceCheckUtils]: 42: Hoare triple {8418#false} [521] L953-->L953-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,509 INFO L290 TraceCheckUtils]: 43: Hoare triple {8418#false} [440] L953-1-->L953-2: Formula: (= (ite (and (< |v_ULTIMATE.start_main_~i~2#1_3| 10) (<= 0 |v_ULTIMATE.start_main_~i~2#1_3|)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|) InVars {ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {8418#false} is VALID [2022-02-20 20:43:16,509 INFO L290 TraceCheckUtils]: 44: Hoare triple {8418#false} [343] L953-2-->L931: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {8418#false} is VALID [2022-02-20 20:43:16,509 INFO L290 TraceCheckUtils]: 45: Hoare triple {8418#false} [326] L931-->L932: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {8418#false} is VALID [2022-02-20 20:43:16,509 INFO L290 TraceCheckUtils]: 46: Hoare triple {8418#false} [433] L932-->L931-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,509 INFO L290 TraceCheckUtils]: 47: Hoare triple {8418#false} [502] L931-1-->L954: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,510 INFO L290 TraceCheckUtils]: 48: Hoare triple {8418#false} [512] L954-->L954-1: Formula: (and (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000) |v_#length_5|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {8418#false} is VALID [2022-02-20 20:43:16,510 INFO L290 TraceCheckUtils]: 49: Hoare triple {8418#false} [395] L954-1-->L954-13: Formula: (= |v_ULTIMATE.start_main_~i~3#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {8418#false} is VALID [2022-02-20 20:43:16,510 INFO L290 TraceCheckUtils]: 50: Hoare triple {8418#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,510 INFO L290 TraceCheckUtils]: 51: Hoare triple {8418#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:16,511 INFO L290 TraceCheckUtils]: 52: Hoare triple {8418#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8418#false} is VALID [2022-02-20 20:43:16,511 INFO L290 TraceCheckUtils]: 53: Hoare triple {8418#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {8418#false} is VALID [2022-02-20 20:43:16,511 INFO L290 TraceCheckUtils]: 54: Hoare triple {8418#false} [597] L954-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_t_funThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t_funThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre46#1_6|)) InVars {ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|} OutVars{t_funThread1of1ForFork0_#in~arg#1.base=|v_t_funThread1of1ForFork0_#in~arg#1.base_4|, t_funThread1of1ForFork0_#t~nondet31#1=|v_t_funThread1of1ForFork0_#t~nondet31#1_8|, t_funThread1of1ForFork0_~arg#1.base=|v_t_funThread1of1ForFork0_~arg#1.base_4|, t_funThread1of1ForFork0_thidvar0=v_t_funThread1of1ForFork0_thidvar0_2, t_funThread1of1ForFork0_#t~post33#1=|v_t_funThread1of1ForFork0_#t~post33#1_8|, t_funThread1of1ForFork0_#t~nondet35#1=|v_t_funThread1of1ForFork0_#t~nondet35#1_6|, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem42#1=|v_t_funThread1of1ForFork0_#t~mem42#1_8|, t_funThread1of1ForFork0_~i~0#1=|v_t_funThread1of1ForFork0_~i~0#1_22|, t_funThread1of1ForFork0_~p~0#1.offset=|v_t_funThread1of1ForFork0_~p~0#1.offset_8|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_~cond#1_10|, t_funThread1of1ForFork0_#res#1.offset=|v_t_funThread1of1ForFork0_#res#1.offset_4|, t_funThread1of1ForFork0_#t~post40#1=|v_t_funThread1of1ForFork0_#t~post40#1_8|, t_funThread1of1ForFork0_~p~0#1.base=|v_t_funThread1of1ForFork0_~p~0#1.base_8|, t_funThread1of1ForFork0_#t~nondet34#1=|v_t_funThread1of1ForFork0_#t~nondet34#1_12|, t_funThread1of1ForFork0_#t~nondet38#1=|v_t_funThread1of1ForFork0_#t~nondet38#1_6|, t_funThread1of1ForFork0_#t~post37#1=|v_t_funThread1of1ForFork0_#t~post37#1_8|, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem36#1=|v_t_funThread1of1ForFork0_#t~mem36#1_8|, t_funThread1of1ForFork0_~arg#1.offset=|v_t_funThread1of1ForFork0_~arg#1.offset_4|, t_funThread1of1ForFork0_#t~mem39#1=|v_t_funThread1of1ForFork0_#t~mem39#1_8|, t_funThread1of1ForFork0_#t~nondet32#1=|v_t_funThread1of1ForFork0_#t~nondet32#1_6|, t_funThread1of1ForFork0_#res#1.base=|v_t_funThread1of1ForFork0_#res#1.base_4|, t_funThread1of1ForFork0_#in~arg#1.offset=|v_t_funThread1of1ForFork0_#in~arg#1.offset_4|, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_~cond#1_10|, t_funThread1of1ForFork0_#t~nondet41#1=|v_t_funThread1of1ForFork0_#t~nondet41#1_6|} AuxVars[] AssignedVars[t_funThread1of1ForFork0_#in~arg#1.base, t_funThread1of1ForFork0_#t~nondet31#1, t_funThread1of1ForFork0_~arg#1.base, t_funThread1of1ForFork0_thidvar0, t_funThread1of1ForFork0_#t~post33#1, t_funThread1of1ForFork0_#t~nondet35#1, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1, t_funThread1of1ForFork0_#t~mem42#1, t_funThread1of1ForFork0_~i~0#1, t_funThread1of1ForFork0_~p~0#1.offset, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1, t_funThread1of1ForFork0_#res#1.offset, t_funThread1of1ForFork0_#t~post40#1, t_funThread1of1ForFork0_~p~0#1.base, t_funThread1of1ForFork0_#t~nondet34#1, t_funThread1of1ForFork0_#t~nondet38#1, t_funThread1of1ForFork0_#t~post37#1, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1, t_funThread1of1ForFork0_#t~mem36#1, t_funThread1of1ForFork0_~arg#1.offset, t_funThread1of1ForFork0_#t~mem39#1, t_funThread1of1ForFork0_#t~nondet32#1, t_funThread1of1ForFork0_#res#1.base, t_funThread1of1ForFork0_#in~arg#1.offset, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1, t_funThread1of1ForFork0_#t~nondet41#1] {8418#false} is VALID [2022-02-20 20:43:16,511 INFO L290 TraceCheckUtils]: 55: Hoare triple {8418#false} [471] L954-8-->L954-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:16,511 INFO L290 TraceCheckUtils]: 56: Hoare triple {8418#false} [472] L954-9-->L954-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet47#1] {8418#false} is VALID [2022-02-20 20:43:16,512 INFO L290 TraceCheckUtils]: 57: Hoare triple {8418#false} [520] L954-10-->L954-11: Formula: (= |v_ULTIMATE.start_main_~i~3#1_6| |v_ULTIMATE.start_main_#t~post45#1_2|) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {8418#false} is VALID [2022-02-20 20:43:16,512 INFO L290 TraceCheckUtils]: 58: Hoare triple {8418#false} [385] L954-11-->L954-12: Formula: (= (+ |v_ULTIMATE.start_main_#t~post45#1_3| 1) |v_ULTIMATE.start_main_~i~3#1_7|) InVars {ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {8418#false} is VALID [2022-02-20 20:43:16,512 INFO L290 TraceCheckUtils]: 59: Hoare triple {8418#false} [349] L954-12-->L954-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {8418#false} is VALID [2022-02-20 20:43:16,512 INFO L290 TraceCheckUtils]: 60: Hoare triple {8418#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,512 INFO L290 TraceCheckUtils]: 61: Hoare triple {8418#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:16,513 INFO L290 TraceCheckUtils]: 62: Hoare triple {8418#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8418#false} is VALID [2022-02-20 20:43:16,513 INFO L290 TraceCheckUtils]: 63: Hoare triple {8418#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {8418#false} is VALID [2022-02-20 20:43:16,513 INFO L290 TraceCheckUtils]: 64: Hoare triple {8418#false} [596] L954-7-->ULTIMATE.startErr0INUSE_VIOLATION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,513 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-02-20 20:43:16,514 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:43:16,514 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [338542596] [2022-02-20 20:43:16,514 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [338542596] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 20:43:16,514 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [116283698] [2022-02-20 20:43:16,514 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-20 20:43:16,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 20:43:16,515 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:43:16,516 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 20:43:16,520 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-02-20 20:43:16,613 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-20 20:43:16,613 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 20:43:16,614 INFO L263 TraceCheckSpWp]: Trace formula consists of 146 conjuncts, 8 conjunts are in the unsatisfiable core [2022-02-20 20:43:16,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:43:16,651 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 20:43:16,852 INFO L290 TraceCheckUtils]: 0: Hoare triple {8417#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,852 INFO L290 TraceCheckUtils]: 1: Hoare triple {8417#true} [373] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {8417#true} is VALID [2022-02-20 20:43:16,852 INFO L290 TraceCheckUtils]: 2: Hoare triple {8417#true} [507] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,852 INFO L290 TraceCheckUtils]: 3: Hoare triple {8417#true} [510] L-1-2-->L928: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,853 INFO L290 TraceCheckUtils]: 4: Hoare triple {8417#true} [403] L928-->L928-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,853 INFO L290 TraceCheckUtils]: 5: Hoare triple {8417#true} [467] L928-1-->L928-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,853 INFO L290 TraceCheckUtils]: 6: Hoare triple {8417#true} [350] L928-2-->L928-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,853 INFO L290 TraceCheckUtils]: 7: Hoare triple {8417#true} [394] L928-3-->L928-4: Formula: (and (= (select |v_#length_2| 2) 13) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,853 INFO L290 TraceCheckUtils]: 8: Hoare triple {8417#true} [505] L928-4-->L934: Formula: (and (= 3 |v_~#__global_lock~0.base_1|) (= |v_~#__global_lock~0.offset_1| 0)) InVars {} OutVars{~#__global_lock~0.base=|v_~#__global_lock~0.base_1|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_1|} AuxVars[] AssignedVars[~#__global_lock~0.offset, ~#__global_lock~0.base] {8417#true} is VALID [2022-02-20 20:43:16,853 INFO L290 TraceCheckUtils]: 9: Hoare triple {8417#true} [450] L934-->L934-1: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,853 INFO L290 TraceCheckUtils]: 10: Hoare triple {8417#true} [437] L934-1-->L934-2: Formula: (= (select (select |v_#memory_int_3| |v_~#__global_lock~0.base_2|) |v_~#__global_lock~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,854 INFO L290 TraceCheckUtils]: 11: Hoare triple {8417#true} [426] L934-2-->L934-3: Formula: (= (select (select |v_#memory_int_4| |v_~#__global_lock~0.base_3|) (+ |v_~#__global_lock~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,854 INFO L290 TraceCheckUtils]: 12: Hoare triple {8417#true} [388] L934-3-->L934-4: Formula: (= (select (select |v_#memory_int_5| |v_~#__global_lock~0.base_4|) (+ |v_~#__global_lock~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,854 INFO L290 TraceCheckUtils]: 13: Hoare triple {8417#true} [327] L934-4-->L934-5: Formula: (= (select (select |v_#memory_int_6| |v_~#__global_lock~0.base_5|) (+ |v_~#__global_lock~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,854 INFO L290 TraceCheckUtils]: 14: Hoare triple {8417#true} [443] L934-5-->L934-6: Formula: (= (select (select |v_#memory_int_7| |v_~#__global_lock~0.base_6|) (+ 16 |v_~#__global_lock~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,855 INFO L290 TraceCheckUtils]: 15: Hoare triple {8417#true} [389] L934-6-->L935: Formula: (and (= |v_~#a~0.base_1| 4) (= |v_~#a~0.offset_1| 0)) InVars {} OutVars{~#a~0.base=|v_~#a~0.base_1|, ~#a~0.offset=|v_~#a~0.offset_1|} AuxVars[] AssignedVars[~#a~0.base, ~#a~0.offset] {8417#true} is VALID [2022-02-20 20:43:16,855 INFO L290 TraceCheckUtils]: 16: Hoare triple {8417#true} [413] L935-->L935-1: Formula: (and (= (select |v_#valid_5| 4) 1) (= 280 (select |v_#length_4| 4))) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,855 INFO L290 TraceCheckUtils]: 17: Hoare triple {8417#true} [429] L935-1-->L-1-3: Formula: (= (store |v_#memory_int_9| |v_~#a~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ~#a~0.base=|v_~#a~0.base_2|} OutVars{#memory_int=|v_#memory_int_8|, ~#a~0.base=|v_~#a~0.base_2|} AuxVars[] AssignedVars[#memory_int] {8417#true} is VALID [2022-02-20 20:43:16,855 INFO L290 TraceCheckUtils]: 18: Hoare triple {8417#true} [514] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,855 INFO L290 TraceCheckUtils]: 19: Hoare triple {8417#true} [377] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:16,855 INFO L290 TraceCheckUtils]: 20: Hoare triple {8417#true} [341] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {8417#true} is VALID [2022-02-20 20:43:16,856 INFO L290 TraceCheckUtils]: 21: Hoare triple {8417#true} [470] L-1-6-->L950: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~post52#1=|v_ULTIMATE.start_main_#t~post52#1_1|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_1|, ULTIMATE.start_main_#t~nondet49#1=|v_ULTIMATE.start_main_#t~nondet49#1_1|, ULTIMATE.start_main_#t~post55#1=|v_ULTIMATE.start_main_#t~post55#1_1|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_1|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_1|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_1|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~mem59#1=|v_ULTIMATE.start_main_#t~mem59#1_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_1|, ULTIMATE.start_main_#t~nondet56#1=|v_ULTIMATE.start_main_#t~nondet56#1_1|, ULTIMATE.start_main_#t~mem54#1=|v_ULTIMATE.start_main_#t~mem54#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|, ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_1|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_1|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_1|, ULTIMATE.start_main_#t~post58#1=|v_ULTIMATE.start_main_#t~post58#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~post52#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet49#1, ULTIMATE.start_main_#t~post55#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~mem59#1, ULTIMATE.start_main_#t~pre46#1, ULTIMATE.start_main_#t~nondet56#1, ULTIMATE.start_main_#t~mem54#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~post45#1, ULTIMATE.start_main_#t~post43#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post58#1] {8417#true} is VALID [2022-02-20 20:43:16,856 INFO L290 TraceCheckUtils]: 22: Hoare triple {8417#true} [375] L950-->L950-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8495#(<= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:16,856 INFO L290 TraceCheckUtils]: 23: Hoare triple {8495#(<= |ULTIMATE.start_main_~i~1#1| 0)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8495#(<= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:16,857 INFO L290 TraceCheckUtils]: 24: Hoare triple {8495#(<= |ULTIMATE.start_main_~i~1#1| 0)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8495#(<= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:16,857 INFO L290 TraceCheckUtils]: 25: Hoare triple {8495#(<= |ULTIMATE.start_main_~i~1#1| 0)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8505#(<= |ULTIMATE.start_main_#t~post43#1| 0)} is VALID [2022-02-20 20:43:16,858 INFO L290 TraceCheckUtils]: 26: Hoare triple {8505#(<= |ULTIMATE.start_main_#t~post43#1| 0)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:16,859 INFO L290 TraceCheckUtils]: 27: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:16,859 INFO L290 TraceCheckUtils]: 28: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:16,859 INFO L290 TraceCheckUtils]: 29: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:16,860 INFO L290 TraceCheckUtils]: 30: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8422#(<= |ULTIMATE.start_main_#t~post43#1| 1)} is VALID [2022-02-20 20:43:16,860 INFO L290 TraceCheckUtils]: 31: Hoare triple {8422#(<= |ULTIMATE.start_main_#t~post43#1| 1)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:16,861 INFO L290 TraceCheckUtils]: 32: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:16,861 INFO L290 TraceCheckUtils]: 33: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:16,861 INFO L290 TraceCheckUtils]: 34: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:16,862 INFO L290 TraceCheckUtils]: 35: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8424#(<= |ULTIMATE.start_main_#t~post43#1| 2)} is VALID [2022-02-20 20:43:16,862 INFO L290 TraceCheckUtils]: 36: Hoare triple {8424#(<= |ULTIMATE.start_main_#t~post43#1| 2)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} is VALID [2022-02-20 20:43:16,863 INFO L290 TraceCheckUtils]: 37: Hoare triple {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} is VALID [2022-02-20 20:43:16,863 INFO L290 TraceCheckUtils]: 38: Hoare triple {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} [481] L950-6-->L950-7: Formula: (not (< |v_ULTIMATE.start_main_~i~1#1_3| 10)) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,863 INFO L290 TraceCheckUtils]: 39: Hoare triple {8418#false} [382] L950-7-->L952: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,863 INFO L290 TraceCheckUtils]: 40: Hoare triple {8418#false} [519] L952-->L952-1: Formula: (= |v_ULTIMATE.start_main_~i~2#1_2| |v_ULTIMATE.start_main_#t~nondet44#1_3|) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_2|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~2#1] {8418#false} is VALID [2022-02-20 20:43:16,864 INFO L290 TraceCheckUtils]: 41: Hoare triple {8418#false} [517] L952-1-->L953: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet44#1] {8418#false} is VALID [2022-02-20 20:43:16,864 INFO L290 TraceCheckUtils]: 42: Hoare triple {8418#false} [521] L953-->L953-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,864 INFO L290 TraceCheckUtils]: 43: Hoare triple {8418#false} [440] L953-1-->L953-2: Formula: (= (ite (and (< |v_ULTIMATE.start_main_~i~2#1_3| 10) (<= 0 |v_ULTIMATE.start_main_~i~2#1_3|)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|) InVars {ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {8418#false} is VALID [2022-02-20 20:43:16,864 INFO L290 TraceCheckUtils]: 44: Hoare triple {8418#false} [343] L953-2-->L931: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {8418#false} is VALID [2022-02-20 20:43:16,864 INFO L290 TraceCheckUtils]: 45: Hoare triple {8418#false} [326] L931-->L932: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {8418#false} is VALID [2022-02-20 20:43:16,864 INFO L290 TraceCheckUtils]: 46: Hoare triple {8418#false} [433] L932-->L931-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,864 INFO L290 TraceCheckUtils]: 47: Hoare triple {8418#false} [502] L931-1-->L954: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,865 INFO L290 TraceCheckUtils]: 48: Hoare triple {8418#false} [512] L954-->L954-1: Formula: (and (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000) |v_#length_5|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {8418#false} is VALID [2022-02-20 20:43:16,865 INFO L290 TraceCheckUtils]: 49: Hoare triple {8418#false} [395] L954-1-->L954-13: Formula: (= |v_ULTIMATE.start_main_~i~3#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {8418#false} is VALID [2022-02-20 20:43:16,865 INFO L290 TraceCheckUtils]: 50: Hoare triple {8418#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,865 INFO L290 TraceCheckUtils]: 51: Hoare triple {8418#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:16,865 INFO L290 TraceCheckUtils]: 52: Hoare triple {8418#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8418#false} is VALID [2022-02-20 20:43:16,865 INFO L290 TraceCheckUtils]: 53: Hoare triple {8418#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {8418#false} is VALID [2022-02-20 20:43:16,865 INFO L290 TraceCheckUtils]: 54: Hoare triple {8418#false} [597] L954-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_t_funThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t_funThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre46#1_6|)) InVars {ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|} OutVars{t_funThread1of1ForFork0_#in~arg#1.base=|v_t_funThread1of1ForFork0_#in~arg#1.base_4|, t_funThread1of1ForFork0_#t~nondet31#1=|v_t_funThread1of1ForFork0_#t~nondet31#1_8|, t_funThread1of1ForFork0_~arg#1.base=|v_t_funThread1of1ForFork0_~arg#1.base_4|, t_funThread1of1ForFork0_thidvar0=v_t_funThread1of1ForFork0_thidvar0_2, t_funThread1of1ForFork0_#t~post33#1=|v_t_funThread1of1ForFork0_#t~post33#1_8|, t_funThread1of1ForFork0_#t~nondet35#1=|v_t_funThread1of1ForFork0_#t~nondet35#1_6|, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem42#1=|v_t_funThread1of1ForFork0_#t~mem42#1_8|, t_funThread1of1ForFork0_~i~0#1=|v_t_funThread1of1ForFork0_~i~0#1_22|, t_funThread1of1ForFork0_~p~0#1.offset=|v_t_funThread1of1ForFork0_~p~0#1.offset_8|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_~cond#1_10|, t_funThread1of1ForFork0_#res#1.offset=|v_t_funThread1of1ForFork0_#res#1.offset_4|, t_funThread1of1ForFork0_#t~post40#1=|v_t_funThread1of1ForFork0_#t~post40#1_8|, t_funThread1of1ForFork0_~p~0#1.base=|v_t_funThread1of1ForFork0_~p~0#1.base_8|, t_funThread1of1ForFork0_#t~nondet34#1=|v_t_funThread1of1ForFork0_#t~nondet34#1_12|, t_funThread1of1ForFork0_#t~nondet38#1=|v_t_funThread1of1ForFork0_#t~nondet38#1_6|, t_funThread1of1ForFork0_#t~post37#1=|v_t_funThread1of1ForFork0_#t~post37#1_8|, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem36#1=|v_t_funThread1of1ForFork0_#t~mem36#1_8|, t_funThread1of1ForFork0_~arg#1.offset=|v_t_funThread1of1ForFork0_~arg#1.offset_4|, t_funThread1of1ForFork0_#t~mem39#1=|v_t_funThread1of1ForFork0_#t~mem39#1_8|, t_funThread1of1ForFork0_#t~nondet32#1=|v_t_funThread1of1ForFork0_#t~nondet32#1_6|, t_funThread1of1ForFork0_#res#1.base=|v_t_funThread1of1ForFork0_#res#1.base_4|, t_funThread1of1ForFork0_#in~arg#1.offset=|v_t_funThread1of1ForFork0_#in~arg#1.offset_4|, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_~cond#1_10|, t_funThread1of1ForFork0_#t~nondet41#1=|v_t_funThread1of1ForFork0_#t~nondet41#1_6|} AuxVars[] AssignedVars[t_funThread1of1ForFork0_#in~arg#1.base, t_funThread1of1ForFork0_#t~nondet31#1, t_funThread1of1ForFork0_~arg#1.base, t_funThread1of1ForFork0_thidvar0, t_funThread1of1ForFork0_#t~post33#1, t_funThread1of1ForFork0_#t~nondet35#1, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1, t_funThread1of1ForFork0_#t~mem42#1, t_funThread1of1ForFork0_~i~0#1, t_funThread1of1ForFork0_~p~0#1.offset, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1, t_funThread1of1ForFork0_#res#1.offset, t_funThread1of1ForFork0_#t~post40#1, t_funThread1of1ForFork0_~p~0#1.base, t_funThread1of1ForFork0_#t~nondet34#1, t_funThread1of1ForFork0_#t~nondet38#1, t_funThread1of1ForFork0_#t~post37#1, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1, t_funThread1of1ForFork0_#t~mem36#1, t_funThread1of1ForFork0_~arg#1.offset, t_funThread1of1ForFork0_#t~mem39#1, t_funThread1of1ForFork0_#t~nondet32#1, t_funThread1of1ForFork0_#res#1.base, t_funThread1of1ForFork0_#in~arg#1.offset, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1, t_funThread1of1ForFork0_#t~nondet41#1] {8418#false} is VALID [2022-02-20 20:43:16,866 INFO L290 TraceCheckUtils]: 55: Hoare triple {8418#false} [471] L954-8-->L954-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:16,866 INFO L290 TraceCheckUtils]: 56: Hoare triple {8418#false} [472] L954-9-->L954-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet47#1] {8418#false} is VALID [2022-02-20 20:43:16,866 INFO L290 TraceCheckUtils]: 57: Hoare triple {8418#false} [520] L954-10-->L954-11: Formula: (= |v_ULTIMATE.start_main_~i~3#1_6| |v_ULTIMATE.start_main_#t~post45#1_2|) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {8418#false} is VALID [2022-02-20 20:43:16,866 INFO L290 TraceCheckUtils]: 58: Hoare triple {8418#false} [385] L954-11-->L954-12: Formula: (= (+ |v_ULTIMATE.start_main_#t~post45#1_3| 1) |v_ULTIMATE.start_main_~i~3#1_7|) InVars {ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {8418#false} is VALID [2022-02-20 20:43:16,866 INFO L290 TraceCheckUtils]: 59: Hoare triple {8418#false} [349] L954-12-->L954-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {8418#false} is VALID [2022-02-20 20:43:16,866 INFO L290 TraceCheckUtils]: 60: Hoare triple {8418#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,866 INFO L290 TraceCheckUtils]: 61: Hoare triple {8418#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:16,867 INFO L290 TraceCheckUtils]: 62: Hoare triple {8418#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8418#false} is VALID [2022-02-20 20:43:16,867 INFO L290 TraceCheckUtils]: 63: Hoare triple {8418#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {8418#false} is VALID [2022-02-20 20:43:16,867 INFO L290 TraceCheckUtils]: 64: Hoare triple {8418#false} [596] L954-7-->ULTIMATE.startErr0INUSE_VIOLATION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:16,867 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-02-20 20:43:16,867 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 20:43:17,152 INFO L290 TraceCheckUtils]: 64: Hoare triple {8418#false} [596] L954-7-->ULTIMATE.startErr0INUSE_VIOLATION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:17,152 INFO L290 TraceCheckUtils]: 63: Hoare triple {8418#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {8418#false} is VALID [2022-02-20 20:43:17,152 INFO L290 TraceCheckUtils]: 62: Hoare triple {8418#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8418#false} is VALID [2022-02-20 20:43:17,152 INFO L290 TraceCheckUtils]: 61: Hoare triple {8418#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:17,153 INFO L290 TraceCheckUtils]: 60: Hoare triple {8418#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:17,153 INFO L290 TraceCheckUtils]: 59: Hoare triple {8418#false} [349] L954-12-->L954-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {8418#false} is VALID [2022-02-20 20:43:17,153 INFO L290 TraceCheckUtils]: 58: Hoare triple {8418#false} [385] L954-11-->L954-12: Formula: (= (+ |v_ULTIMATE.start_main_#t~post45#1_3| 1) |v_ULTIMATE.start_main_~i~3#1_7|) InVars {ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {8418#false} is VALID [2022-02-20 20:43:17,153 INFO L290 TraceCheckUtils]: 57: Hoare triple {8418#false} [520] L954-10-->L954-11: Formula: (= |v_ULTIMATE.start_main_~i~3#1_6| |v_ULTIMATE.start_main_#t~post45#1_2|) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {8418#false} is VALID [2022-02-20 20:43:17,153 INFO L290 TraceCheckUtils]: 56: Hoare triple {8418#false} [472] L954-9-->L954-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet47#1] {8418#false} is VALID [2022-02-20 20:43:17,154 INFO L290 TraceCheckUtils]: 55: Hoare triple {8418#false} [471] L954-8-->L954-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:17,154 INFO L290 TraceCheckUtils]: 54: Hoare triple {8418#false} [597] L954-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_t_funThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t_funThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre46#1_6|)) InVars {ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|} OutVars{t_funThread1of1ForFork0_#in~arg#1.base=|v_t_funThread1of1ForFork0_#in~arg#1.base_4|, t_funThread1of1ForFork0_#t~nondet31#1=|v_t_funThread1of1ForFork0_#t~nondet31#1_8|, t_funThread1of1ForFork0_~arg#1.base=|v_t_funThread1of1ForFork0_~arg#1.base_4|, t_funThread1of1ForFork0_thidvar0=v_t_funThread1of1ForFork0_thidvar0_2, t_funThread1of1ForFork0_#t~post33#1=|v_t_funThread1of1ForFork0_#t~post33#1_8|, t_funThread1of1ForFork0_#t~nondet35#1=|v_t_funThread1of1ForFork0_#t~nondet35#1_6|, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem42#1=|v_t_funThread1of1ForFork0_#t~mem42#1_8|, t_funThread1of1ForFork0_~i~0#1=|v_t_funThread1of1ForFork0_~i~0#1_22|, t_funThread1of1ForFork0_~p~0#1.offset=|v_t_funThread1of1ForFork0_~p~0#1.offset_8|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_~cond#1_10|, t_funThread1of1ForFork0_#res#1.offset=|v_t_funThread1of1ForFork0_#res#1.offset_4|, t_funThread1of1ForFork0_#t~post40#1=|v_t_funThread1of1ForFork0_#t~post40#1_8|, t_funThread1of1ForFork0_~p~0#1.base=|v_t_funThread1of1ForFork0_~p~0#1.base_8|, t_funThread1of1ForFork0_#t~nondet34#1=|v_t_funThread1of1ForFork0_#t~nondet34#1_12|, t_funThread1of1ForFork0_#t~nondet38#1=|v_t_funThread1of1ForFork0_#t~nondet38#1_6|, t_funThread1of1ForFork0_#t~post37#1=|v_t_funThread1of1ForFork0_#t~post37#1_8|, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem36#1=|v_t_funThread1of1ForFork0_#t~mem36#1_8|, t_funThread1of1ForFork0_~arg#1.offset=|v_t_funThread1of1ForFork0_~arg#1.offset_4|, t_funThread1of1ForFork0_#t~mem39#1=|v_t_funThread1of1ForFork0_#t~mem39#1_8|, t_funThread1of1ForFork0_#t~nondet32#1=|v_t_funThread1of1ForFork0_#t~nondet32#1_6|, t_funThread1of1ForFork0_#res#1.base=|v_t_funThread1of1ForFork0_#res#1.base_4|, t_funThread1of1ForFork0_#in~arg#1.offset=|v_t_funThread1of1ForFork0_#in~arg#1.offset_4|, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_~cond#1_10|, t_funThread1of1ForFork0_#t~nondet41#1=|v_t_funThread1of1ForFork0_#t~nondet41#1_6|} AuxVars[] AssignedVars[t_funThread1of1ForFork0_#in~arg#1.base, t_funThread1of1ForFork0_#t~nondet31#1, t_funThread1of1ForFork0_~arg#1.base, t_funThread1of1ForFork0_thidvar0, t_funThread1of1ForFork0_#t~post33#1, t_funThread1of1ForFork0_#t~nondet35#1, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1, t_funThread1of1ForFork0_#t~mem42#1, t_funThread1of1ForFork0_~i~0#1, t_funThread1of1ForFork0_~p~0#1.offset, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1, t_funThread1of1ForFork0_#res#1.offset, t_funThread1of1ForFork0_#t~post40#1, t_funThread1of1ForFork0_~p~0#1.base, t_funThread1of1ForFork0_#t~nondet34#1, t_funThread1of1ForFork0_#t~nondet38#1, t_funThread1of1ForFork0_#t~post37#1, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1, t_funThread1of1ForFork0_#t~mem36#1, t_funThread1of1ForFork0_~arg#1.offset, t_funThread1of1ForFork0_#t~mem39#1, t_funThread1of1ForFork0_#t~nondet32#1, t_funThread1of1ForFork0_#res#1.base, t_funThread1of1ForFork0_#in~arg#1.offset, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1, t_funThread1of1ForFork0_#t~nondet41#1] {8418#false} is VALID [2022-02-20 20:43:17,154 INFO L290 TraceCheckUtils]: 53: Hoare triple {8418#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {8418#false} is VALID [2022-02-20 20:43:17,154 INFO L290 TraceCheckUtils]: 52: Hoare triple {8418#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8418#false} is VALID [2022-02-20 20:43:17,154 INFO L290 TraceCheckUtils]: 51: Hoare triple {8418#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:17,155 INFO L290 TraceCheckUtils]: 50: Hoare triple {8418#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:17,155 INFO L290 TraceCheckUtils]: 49: Hoare triple {8418#false} [395] L954-1-->L954-13: Formula: (= |v_ULTIMATE.start_main_~i~3#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {8418#false} is VALID [2022-02-20 20:43:17,155 INFO L290 TraceCheckUtils]: 48: Hoare triple {8418#false} [512] L954-->L954-1: Formula: (and (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000) |v_#length_5|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {8418#false} is VALID [2022-02-20 20:43:17,155 INFO L290 TraceCheckUtils]: 47: Hoare triple {8418#false} [502] L931-1-->L954: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:17,155 INFO L290 TraceCheckUtils]: 46: Hoare triple {8418#false} [433] L932-->L931-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:17,156 INFO L290 TraceCheckUtils]: 45: Hoare triple {8418#false} [326] L931-->L932: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {8418#false} is VALID [2022-02-20 20:43:17,156 INFO L290 TraceCheckUtils]: 44: Hoare triple {8418#false} [343] L953-2-->L931: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {8418#false} is VALID [2022-02-20 20:43:17,156 INFO L290 TraceCheckUtils]: 43: Hoare triple {8418#false} [440] L953-1-->L953-2: Formula: (= (ite (and (< |v_ULTIMATE.start_main_~i~2#1_3| 10) (<= 0 |v_ULTIMATE.start_main_~i~2#1_3|)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|) InVars {ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {8418#false} is VALID [2022-02-20 20:43:17,156 INFO L290 TraceCheckUtils]: 42: Hoare triple {8418#false} [521] L953-->L953-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:17,156 INFO L290 TraceCheckUtils]: 41: Hoare triple {8418#false} [517] L952-1-->L953: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet44#1] {8418#false} is VALID [2022-02-20 20:43:17,156 INFO L290 TraceCheckUtils]: 40: Hoare triple {8418#false} [519] L952-->L952-1: Formula: (= |v_ULTIMATE.start_main_~i~2#1_2| |v_ULTIMATE.start_main_#t~nondet44#1_3|) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_2|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~2#1] {8418#false} is VALID [2022-02-20 20:43:17,157 INFO L290 TraceCheckUtils]: 39: Hoare triple {8418#false} [382] L950-7-->L952: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:17,157 INFO L290 TraceCheckUtils]: 38: Hoare triple {8701#(< |ULTIMATE.start_main_~i~1#1| 10)} [481] L950-6-->L950-7: Formula: (not (< |v_ULTIMATE.start_main_~i~1#1_3| 10)) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:17,157 INFO L290 TraceCheckUtils]: 37: Hoare triple {8701#(< |ULTIMATE.start_main_~i~1#1| 10)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8701#(< |ULTIMATE.start_main_~i~1#1| 10)} is VALID [2022-02-20 20:43:17,158 INFO L290 TraceCheckUtils]: 36: Hoare triple {8708#(< |ULTIMATE.start_main_#t~post43#1| 9)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8701#(< |ULTIMATE.start_main_~i~1#1| 10)} is VALID [2022-02-20 20:43:17,159 INFO L290 TraceCheckUtils]: 35: Hoare triple {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8708#(< |ULTIMATE.start_main_#t~post43#1| 9)} is VALID [2022-02-20 20:43:17,164 INFO L290 TraceCheckUtils]: 34: Hoare triple {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} is VALID [2022-02-20 20:43:17,164 INFO L290 TraceCheckUtils]: 33: Hoare triple {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} is VALID [2022-02-20 20:43:17,165 INFO L290 TraceCheckUtils]: 32: Hoare triple {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} is VALID [2022-02-20 20:43:17,165 INFO L290 TraceCheckUtils]: 31: Hoare triple {8725#(< |ULTIMATE.start_main_#t~post43#1| 8)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} is VALID [2022-02-20 20:43:17,166 INFO L290 TraceCheckUtils]: 30: Hoare triple {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8725#(< |ULTIMATE.start_main_#t~post43#1| 8)} is VALID [2022-02-20 20:43:17,166 INFO L290 TraceCheckUtils]: 29: Hoare triple {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} is VALID [2022-02-20 20:43:17,166 INFO L290 TraceCheckUtils]: 28: Hoare triple {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} is VALID [2022-02-20 20:43:17,167 INFO L290 TraceCheckUtils]: 27: Hoare triple {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} is VALID [2022-02-20 20:43:17,167 INFO L290 TraceCheckUtils]: 26: Hoare triple {8742#(< |ULTIMATE.start_main_#t~post43#1| 7)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} is VALID [2022-02-20 20:43:17,168 INFO L290 TraceCheckUtils]: 25: Hoare triple {8746#(< |ULTIMATE.start_main_~i~1#1| 7)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8742#(< |ULTIMATE.start_main_#t~post43#1| 7)} is VALID [2022-02-20 20:43:17,168 INFO L290 TraceCheckUtils]: 24: Hoare triple {8746#(< |ULTIMATE.start_main_~i~1#1| 7)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8746#(< |ULTIMATE.start_main_~i~1#1| 7)} is VALID [2022-02-20 20:43:17,169 INFO L290 TraceCheckUtils]: 23: Hoare triple {8746#(< |ULTIMATE.start_main_~i~1#1| 7)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8746#(< |ULTIMATE.start_main_~i~1#1| 7)} is VALID [2022-02-20 20:43:17,169 INFO L290 TraceCheckUtils]: 22: Hoare triple {8417#true} [375] L950-->L950-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8746#(< |ULTIMATE.start_main_~i~1#1| 7)} is VALID [2022-02-20 20:43:17,169 INFO L290 TraceCheckUtils]: 21: Hoare triple {8417#true} [470] L-1-6-->L950: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~post52#1=|v_ULTIMATE.start_main_#t~post52#1_1|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_1|, ULTIMATE.start_main_#t~nondet49#1=|v_ULTIMATE.start_main_#t~nondet49#1_1|, ULTIMATE.start_main_#t~post55#1=|v_ULTIMATE.start_main_#t~post55#1_1|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_1|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_1|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_1|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~mem59#1=|v_ULTIMATE.start_main_#t~mem59#1_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_1|, ULTIMATE.start_main_#t~nondet56#1=|v_ULTIMATE.start_main_#t~nondet56#1_1|, ULTIMATE.start_main_#t~mem54#1=|v_ULTIMATE.start_main_#t~mem54#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|, ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_1|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_1|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_1|, ULTIMATE.start_main_#t~post58#1=|v_ULTIMATE.start_main_#t~post58#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~post52#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet49#1, ULTIMATE.start_main_#t~post55#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~mem59#1, ULTIMATE.start_main_#t~pre46#1, ULTIMATE.start_main_#t~nondet56#1, ULTIMATE.start_main_#t~mem54#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~post45#1, ULTIMATE.start_main_#t~post43#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post58#1] {8417#true} is VALID [2022-02-20 20:43:17,169 INFO L290 TraceCheckUtils]: 20: Hoare triple {8417#true} [341] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {8417#true} is VALID [2022-02-20 20:43:17,170 INFO L290 TraceCheckUtils]: 19: Hoare triple {8417#true} [377] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,170 INFO L290 TraceCheckUtils]: 18: Hoare triple {8417#true} [514] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,170 INFO L290 TraceCheckUtils]: 17: Hoare triple {8417#true} [429] L935-1-->L-1-3: Formula: (= (store |v_#memory_int_9| |v_~#a~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ~#a~0.base=|v_~#a~0.base_2|} OutVars{#memory_int=|v_#memory_int_8|, ~#a~0.base=|v_~#a~0.base_2|} AuxVars[] AssignedVars[#memory_int] {8417#true} is VALID [2022-02-20 20:43:17,170 INFO L290 TraceCheckUtils]: 16: Hoare triple {8417#true} [413] L935-->L935-1: Formula: (and (= (select |v_#valid_5| 4) 1) (= 280 (select |v_#length_4| 4))) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,170 INFO L290 TraceCheckUtils]: 15: Hoare triple {8417#true} [389] L934-6-->L935: Formula: (and (= |v_~#a~0.base_1| 4) (= |v_~#a~0.offset_1| 0)) InVars {} OutVars{~#a~0.base=|v_~#a~0.base_1|, ~#a~0.offset=|v_~#a~0.offset_1|} AuxVars[] AssignedVars[~#a~0.base, ~#a~0.offset] {8417#true} is VALID [2022-02-20 20:43:17,170 INFO L290 TraceCheckUtils]: 14: Hoare triple {8417#true} [443] L934-5-->L934-6: Formula: (= (select (select |v_#memory_int_7| |v_~#__global_lock~0.base_6|) (+ 16 |v_~#__global_lock~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,171 INFO L290 TraceCheckUtils]: 13: Hoare triple {8417#true} [327] L934-4-->L934-5: Formula: (= (select (select |v_#memory_int_6| |v_~#__global_lock~0.base_5|) (+ |v_~#__global_lock~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,171 INFO L290 TraceCheckUtils]: 12: Hoare triple {8417#true} [388] L934-3-->L934-4: Formula: (= (select (select |v_#memory_int_5| |v_~#__global_lock~0.base_4|) (+ |v_~#__global_lock~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,171 INFO L290 TraceCheckUtils]: 11: Hoare triple {8417#true} [426] L934-2-->L934-3: Formula: (= (select (select |v_#memory_int_4| |v_~#__global_lock~0.base_3|) (+ |v_~#__global_lock~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,171 INFO L290 TraceCheckUtils]: 10: Hoare triple {8417#true} [437] L934-1-->L934-2: Formula: (= (select (select |v_#memory_int_3| |v_~#__global_lock~0.base_2|) |v_~#__global_lock~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,171 INFO L290 TraceCheckUtils]: 9: Hoare triple {8417#true} [450] L934-->L934-1: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,172 INFO L290 TraceCheckUtils]: 8: Hoare triple {8417#true} [505] L928-4-->L934: Formula: (and (= 3 |v_~#__global_lock~0.base_1|) (= |v_~#__global_lock~0.offset_1| 0)) InVars {} OutVars{~#__global_lock~0.base=|v_~#__global_lock~0.base_1|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_1|} AuxVars[] AssignedVars[~#__global_lock~0.offset, ~#__global_lock~0.base] {8417#true} is VALID [2022-02-20 20:43:17,172 INFO L290 TraceCheckUtils]: 7: Hoare triple {8417#true} [394] L928-3-->L928-4: Formula: (and (= (select |v_#length_2| 2) 13) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,172 INFO L290 TraceCheckUtils]: 6: Hoare triple {8417#true} [350] L928-2-->L928-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,172 INFO L290 TraceCheckUtils]: 5: Hoare triple {8417#true} [467] L928-1-->L928-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,172 INFO L290 TraceCheckUtils]: 4: Hoare triple {8417#true} [403] L928-->L928-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,172 INFO L290 TraceCheckUtils]: 3: Hoare triple {8417#true} [510] L-1-2-->L928: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,173 INFO L290 TraceCheckUtils]: 2: Hoare triple {8417#true} [507] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,173 INFO L290 TraceCheckUtils]: 1: Hoare triple {8417#true} [373] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {8417#true} is VALID [2022-02-20 20:43:17,173 INFO L290 TraceCheckUtils]: 0: Hoare triple {8417#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:17,173 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-02-20 20:43:17,174 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [116283698] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 20:43:17,174 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 20:43:17,174 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 18 [2022-02-20 20:43:17,174 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1820074319] [2022-02-20 20:43:17,174 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 20:43:17,175 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 4.611111111111111) internal successors, (83), 18 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 65 [2022-02-20 20:43:17,176 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:43:17,176 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 18 states, 18 states have (on average 4.611111111111111) internal successors, (83), 18 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:17,236 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:43:17,236 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-02-20 20:43:17,236 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:43:17,237 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-02-20 20:43:17,237 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2022-02-20 20:43:17,241 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 161 out of 200 [2022-02-20 20:43:17,258 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 178 places, 172 transitions, 395 flow. Second operand has 18 states, 18 states have (on average 163.27777777777777) internal successors, (2939), 18 states have internal predecessors, (2939), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:17,258 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:43:17,258 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 161 of 200 [2022-02-20 20:43:17,258 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:43:17,570 INFO L129 PetriNetUnfolder]: 4/254 cut-off events. [2022-02-20 20:43:17,570 INFO L130 PetriNetUnfolder]: For 22/22 co-relation queries the response was YES. [2022-02-20 20:43:17,571 INFO L84 FinitePrefix]: Finished finitePrefix Result has 357 conditions, 254 events. 4/254 cut-off events. For 22/22 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 623 event pairs, 0 based on Foata normal form. 4/247 useless extension candidates. Maximal degree in co-relation 221. Up to 11 conditions per place. [2022-02-20 20:43:17,572 INFO L132 encePairwiseOnDemand]: 194/200 looper letters, 19 selfloop transitions, 21 changer transitions 0/196 dead transitions. [2022-02-20 20:43:17,572 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 198 places, 196 transitions, 583 flow [2022-02-20 20:43:17,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-20 20:43:17,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2022-02-20 20:43:17,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 3425 transitions. [2022-02-20 20:43:17,607 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8154761904761905 [2022-02-20 20:43:17,607 INFO L72 ComplementDD]: Start complementDD. Operand 21 states and 3425 transitions. [2022-02-20 20:43:17,607 INFO L73 IsDeterministic]: Start isDeterministic. Operand 21 states and 3425 transitions. [2022-02-20 20:43:17,609 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:43:17,609 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 21 states and 3425 transitions. [2022-02-20 20:43:17,616 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 22 states, 21 states have (on average 163.0952380952381) internal successors, (3425), 21 states have internal predecessors, (3425), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:17,622 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 22 states, 22 states have (on average 200.0) internal successors, (4400), 22 states have internal predecessors, (4400), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:17,623 INFO L81 ComplementDD]: Finished complementDD. Result has 22 states, 22 states have (on average 200.0) internal successors, (4400), 22 states have internal predecessors, (4400), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:17,623 INFO L186 Difference]: Start difference. First operand has 178 places, 172 transitions, 395 flow. Second operand 21 states and 3425 transitions. [2022-02-20 20:43:17,624 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 198 places, 196 transitions, 583 flow