./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/goblint-regression/28-race_reach_11-ptr_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_11-ptr_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 265daba2b5ad7b4578f16c23ab641f7a5441c3a3894a2482737cba7b750ee6df --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 20:41:47,822 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 20:41:47,824 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 20:41:47,844 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 20:41:47,845 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 20:41:47,846 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 20:41:47,846 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 20:41:47,848 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 20:41:47,852 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 20:41:47,855 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 20:41:47,855 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 20:41:47,857 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 20:41:47,857 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 20:41:47,859 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 20:41:47,860 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 20:41:47,861 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 20:41:47,862 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 20:41:47,862 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 20:41:47,865 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 20:41:47,869 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 20:41:47,869 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 20:41:47,870 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 20:41:47,871 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 20:41:47,872 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 20:41:47,877 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 20:41:47,878 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 20:41:47,878 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 20:41:47,879 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 20:41:47,879 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 20:41:47,880 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 20:41:47,880 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 20:41:47,881 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 20:41:47,882 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 20:41:47,883 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 20:41:47,884 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 20:41:47,884 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 20:41:47,885 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 20:41:47,885 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 20:41:47,885 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 20:41:47,886 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 20:41:47,886 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 20:41:47,887 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 20:41:47,911 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 20:41:47,912 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 20:41:47,913 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 20:41:47,913 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 20:41:47,914 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 20:41:47,914 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 20:41:47,914 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 20:41:47,914 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 20:41:47,914 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 20:41:47,915 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 20:41:47,915 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 20:41:47,915 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 20:41:47,916 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 20:41:47,916 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 20:41:47,916 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 20:41:47,916 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 20:41:47,916 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 20:41:47,916 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 20:41:47,916 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 20:41:47,917 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 20:41:47,917 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 20:41:47,917 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 20:41:47,917 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 20:41:47,917 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 20:41:47,917 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:41:47,918 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 20:41:47,918 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 20:41:47,919 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 20:41:47,919 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 20:41:47,919 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 20:41:47,919 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 20:41:47,919 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 20:41:47,919 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 20:41:47,920 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 265daba2b5ad7b4578f16c23ab641f7a5441c3a3894a2482737cba7b750ee6df [2022-02-20 20:41:48,082 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 20:41:48,105 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 20:41:48,108 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 20:41:48,109 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 20:41:48,110 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 20:41:48,111 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/goblint-regression/28-race_reach_11-ptr_racing.i [2022-02-20 20:41:48,154 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/41d4c2fc3/0e0ae07d1f1a4b0a9e2a6b408c955ec1/FLAGb10388e94 [2022-02-20 20:41:48,549 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 20:41:48,549 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/goblint-regression/28-race_reach_11-ptr_racing.i [2022-02-20 20:41:48,558 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/41d4c2fc3/0e0ae07d1f1a4b0a9e2a6b408c955ec1/FLAGb10388e94 [2022-02-20 20:41:48,933 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/41d4c2fc3/0e0ae07d1f1a4b0a9e2a6b408c955ec1 [2022-02-20 20:41:48,935 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 20:41:48,936 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 20:41:48,937 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 20:41:48,937 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 20:41:48,942 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 20:41:48,942 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:41:48" (1/1) ... [2022-02-20 20:41:48,943 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21054757 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:41:48, skipping insertion in model container [2022-02-20 20:41:48,943 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:41:48" (1/1) ... [2022-02-20 20:41:48,948 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 20:41:48,983 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 20:41:49,181 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_11-ptr_racing.i[30176,30189] [2022-02-20 20:41:49,211 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:41:49,220 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 20:41:49,267 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_11-ptr_racing.i[30176,30189] [2022-02-20 20:41:49,274 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:41:49,302 INFO L208 MainTranslator]: Completed translation [2022-02-20 20:41:49,304 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:41:49 WrapperNode [2022-02-20 20:41:49,305 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 20:41:49,306 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 20:41:49,306 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 20:41:49,306 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 20:41:49,310 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:41:49" (1/1) ... [2022-02-20 20:41:49,332 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:41:49" (1/1) ... [2022-02-20 20:41:49,350 INFO L137 Inliner]: procedures = 170, calls = 43, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 83 [2022-02-20 20:41:49,351 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 20:41:49,352 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 20:41:49,352 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 20:41:49,352 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 20:41:49,357 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:41:49" (1/1) ... [2022-02-20 20:41:49,357 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:41:49" (1/1) ... [2022-02-20 20:41:49,359 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:41:49" (1/1) ... [2022-02-20 20:41:49,359 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:41:49" (1/1) ... [2022-02-20 20:41:49,365 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:41:49" (1/1) ... [2022-02-20 20:41:49,378 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:41:49" (1/1) ... [2022-02-20 20:41:49,380 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:41:49" (1/1) ... [2022-02-20 20:41:49,381 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 20:41:49,382 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 20:41:49,387 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 20:41:49,387 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 20:41:49,389 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:41:49" (1/1) ... [2022-02-20 20:41:49,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:41:49,401 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:41:49,416 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 20:41:49,427 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 20:41:49,442 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 20:41:49,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 20:41:49,443 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-02-20 20:41:49,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 20:41:49,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 20:41:49,443 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2022-02-20 20:41:49,443 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2022-02-20 20:41:49,443 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 20:41:49,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 20:41:49,443 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 20:41:49,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 20:41:49,444 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 20:41:49,512 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 20:41:49,513 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 20:41:49,744 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 20:41:49,752 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 20:41:49,752 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2022-02-20 20:41:49,754 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:41:49 BoogieIcfgContainer [2022-02-20 20:41:49,755 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 20:41:49,757 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 20:41:49,757 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 20:41:49,761 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 20:41:49,761 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 08:41:48" (1/3) ... [2022-02-20 20:41:49,762 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2fd7c970 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:41:49, skipping insertion in model container [2022-02-20 20:41:49,762 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:41:49" (2/3) ... [2022-02-20 20:41:49,762 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2fd7c970 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:41:49, skipping insertion in model container [2022-02-20 20:41:49,762 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:41:49" (3/3) ... [2022-02-20 20:41:49,763 INFO L111 eAbstractionObserver]: Analyzing ICFG 28-race_reach_11-ptr_racing.i [2022-02-20 20:41:49,771 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-20 20:41:49,771 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 20:41:49,771 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 20:41:49,771 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-20 20:41:49,845 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,846 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,846 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,846 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,847 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,847 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,847 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,848 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,848 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,848 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,848 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,848 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,849 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,849 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,850 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,850 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,850 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,851 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,852 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,852 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,852 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,853 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,853 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,854 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,854 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,854 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,855 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,855 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,855 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,858 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,859 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,859 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,859 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,859 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,860 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,860 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,860 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,860 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,860 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,860 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,860 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,861 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,861 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,861 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,861 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,861 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,861 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,862 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,862 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,862 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,864 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,864 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,864 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,864 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,865 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,865 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,865 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,865 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,865 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,866 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,866 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,866 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,876 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,876 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,876 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,877 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,877 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,877 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,877 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,877 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,878 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,878 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,878 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,878 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,878 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:49,885 INFO L148 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-02-20 20:41:49,926 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 20:41:49,933 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 20:41:49,933 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 20:41:49,942 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 112 places, 121 transitions, 250 flow [2022-02-20 20:41:49,985 INFO L129 PetriNetUnfolder]: 17/159 cut-off events. [2022-02-20 20:41:49,985 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-02-20 20:41:49,989 INFO L84 FinitePrefix]: Finished finitePrefix Result has 165 conditions, 159 events. 17/159 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 379 event pairs, 0 based on Foata normal form. 0/137 useless extension candidates. Maximal degree in co-relation 76. Up to 4 conditions per place. [2022-02-20 20:41:49,989 INFO L82 GeneralOperation]: Start removeDead. Operand has 112 places, 121 transitions, 250 flow [2022-02-20 20:41:49,993 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 108 places, 116 transitions, 237 flow [2022-02-20 20:41:50,014 INFO L129 PetriNetUnfolder]: 6/96 cut-off events. [2022-02-20 20:41:50,015 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:41:50,015 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:41:50,016 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:41:50,019 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2022-02-20 20:41:50,023 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:41:50,024 INFO L85 PathProgramCache]: Analyzing trace with hash 1862898711, now seen corresponding path program 1 times [2022-02-20 20:41:50,030 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:41:50,031 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1389943437] [2022-02-20 20:41:50,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:41:50,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:41:50,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:41:50,208 INFO L290 TraceCheckUtils]: 0: Hoare triple {115#true} [283] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,211 INFO L290 TraceCheckUtils]: 1: Hoare triple {115#true} [213] 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] {115#true} is VALID [2022-02-20 20:41:50,212 INFO L290 TraceCheckUtils]: 2: Hoare triple {115#true} [286] 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[] {115#true} is VALID [2022-02-20 20:41:50,212 INFO L290 TraceCheckUtils]: 3: Hoare triple {115#true} [288] L-1-2-->L690: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,212 INFO L290 TraceCheckUtils]: 4: Hoare triple {115#true} [225] L690-->L690-1: 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[] {115#true} is VALID [2022-02-20 20:41:50,212 INFO L290 TraceCheckUtils]: 5: Hoare triple {115#true} [177] L690-1-->L690-2: 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[] {115#true} is VALID [2022-02-20 20:41:50,212 INFO L290 TraceCheckUtils]: 6: Hoare triple {115#true} [196] L690-2-->L690-3: 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[] {115#true} is VALID [2022-02-20 20:41:50,213 INFO L290 TraceCheckUtils]: 7: Hoare triple {115#true} [266] L690-3-->L690-4: 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[] {115#true} is VALID [2022-02-20 20:41:50,213 INFO L290 TraceCheckUtils]: 8: Hoare triple {115#true} [234] L690-4-->L696: 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] {115#true} is VALID [2022-02-20 20:41:50,213 INFO L290 TraceCheckUtils]: 9: Hoare triple {115#true} [217] L696-->L696-1: 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[] {115#true} is VALID [2022-02-20 20:41:50,214 INFO L290 TraceCheckUtils]: 10: Hoare triple {115#true} [267] L696-1-->L696-2: 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[] {115#true} is VALID [2022-02-20 20:41:50,214 INFO L290 TraceCheckUtils]: 11: Hoare triple {115#true} [190] L696-2-->L696-3: 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[] {115#true} is VALID [2022-02-20 20:41:50,214 INFO L290 TraceCheckUtils]: 12: Hoare triple {115#true} [290] L696-3-->L696-4: 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[] {115#true} is VALID [2022-02-20 20:41:50,214 INFO L290 TraceCheckUtils]: 13: Hoare triple {115#true} [272] L696-4-->L696-5: 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[] {115#true} is VALID [2022-02-20 20:41:50,215 INFO L290 TraceCheckUtils]: 14: Hoare triple {115#true} [220] L696-5-->L696-6: 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[] {115#true} is VALID [2022-02-20 20:41:50,215 INFO L290 TraceCheckUtils]: 15: Hoare triple {115#true} [230] L696-6-->L697: Formula: (and (= |v_~#global~0.offset_1| 0) (= |v_~#global~0.base_1| 4)) InVars {} OutVars{~#global~0.base=|v_~#global~0.base_1|, ~#global~0.offset=|v_~#global~0.offset_1|} AuxVars[] AssignedVars[~#global~0.offset, ~#global~0.base] {115#true} is VALID [2022-02-20 20:41:50,215 INFO L290 TraceCheckUtils]: 16: Hoare triple {115#true} [204] L697-->L697-1: Formula: (and (= (select |v_#length_4| 4) 4) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,215 INFO L290 TraceCheckUtils]: 17: Hoare triple {115#true} [183] L697-1-->L697-2: Formula: (= (select (select |v_#memory_int_8| |v_~#global~0.base_2|) |v_~#global~0.offset_2|) 0) InVars {~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} OutVars{~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,216 INFO L290 TraceCheckUtils]: 18: Hoare triple {115#true} [174] L697-2-->L698: Formula: (and (= |v_~#mutex1~0.offset_1| 0) (= 5 |v_~#mutex1~0.base_1|)) InVars {} OutVars{~#mutex1~0.offset=|v_~#mutex1~0.offset_1|, ~#mutex1~0.base=|v_~#mutex1~0.base_1|} AuxVars[] AssignedVars[~#mutex1~0.offset, ~#mutex1~0.base] {115#true} is VALID [2022-02-20 20:41:50,216 INFO L290 TraceCheckUtils]: 19: Hoare triple {115#true} [263] L698-->L698-1: Formula: (and (= (select |v_#valid_6| 5) 1) (= 24 (select |v_#length_5| 5))) InVars {#length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,217 INFO L290 TraceCheckUtils]: 20: Hoare triple {115#true} [261] L698-1-->L698-2: Formula: (= (select (select |v_#memory_int_9| |v_~#mutex1~0.base_2|) |v_~#mutex1~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} OutVars{#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,217 INFO L290 TraceCheckUtils]: 21: Hoare triple {115#true} [280] L698-2-->L698-3: Formula: (= (select (select |v_#memory_int_10| |v_~#mutex1~0.base_3|) (+ |v_~#mutex1~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} OutVars{#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,218 INFO L290 TraceCheckUtils]: 22: Hoare triple {115#true} [198] L698-3-->L698-4: Formula: (= (select (select |v_#memory_int_11| |v_~#mutex1~0.base_4|) (+ |v_~#mutex1~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} OutVars{#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,218 INFO L290 TraceCheckUtils]: 23: Hoare triple {115#true} [262] L698-4-->L698-5: Formula: (= (select (select |v_#memory_int_12| |v_~#mutex1~0.base_5|) (+ |v_~#mutex1~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} OutVars{#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,218 INFO L290 TraceCheckUtils]: 24: Hoare triple {115#true} [284] L698-5-->L698-6: Formula: (= (select (select |v_#memory_int_13| |v_~#mutex1~0.base_6|) (+ 16 |v_~#mutex1~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} OutVars{#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,218 INFO L290 TraceCheckUtils]: 25: Hoare triple {115#true} [281] L698-6-->L699: Formula: (and (= |v_~#mutex2~0.offset_1| 0) (= 6 |v_~#mutex2~0.base_1|)) InVars {} OutVars{~#mutex2~0.base=|v_~#mutex2~0.base_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_1|} AuxVars[] AssignedVars[~#mutex2~0.offset, ~#mutex2~0.base] {115#true} is VALID [2022-02-20 20:41:50,219 INFO L290 TraceCheckUtils]: 26: Hoare triple {115#true} [215] L699-->L699-1: Formula: (and (= (select |v_#valid_7| 6) 1) (= (select |v_#length_6| 6) 24)) InVars {#length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,219 INFO L290 TraceCheckUtils]: 27: Hoare triple {115#true} [254] L699-1-->L699-2: Formula: (= (select (select |v_#memory_int_14| |v_~#mutex2~0.base_2|) |v_~#mutex2~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,220 INFO L290 TraceCheckUtils]: 28: Hoare triple {115#true} [180] L699-2-->L699-3: Formula: (= (select (select |v_#memory_int_15| |v_~#mutex2~0.base_3|) (+ |v_~#mutex2~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,221 INFO L290 TraceCheckUtils]: 29: Hoare triple {115#true} [188] L699-3-->L699-4: Formula: (= (select (select |v_#memory_int_16| |v_~#mutex2~0.base_4|) (+ |v_~#mutex2~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,221 INFO L290 TraceCheckUtils]: 30: Hoare triple {115#true} [199] L699-4-->L699-5: Formula: (= (select (select |v_#memory_int_17| |v_~#mutex2~0.base_5|) (+ |v_~#mutex2~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,221 INFO L290 TraceCheckUtils]: 31: Hoare triple {115#true} [202] L699-5-->L699-6: Formula: (= (select (select |v_#memory_int_18| |v_~#mutex2~0.base_6|) (+ 16 |v_~#mutex2~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,222 INFO L290 TraceCheckUtils]: 32: Hoare triple {115#true} [231] L699-6-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,222 INFO L290 TraceCheckUtils]: 33: Hoare triple {115#true} [289] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {115#true} is VALID [2022-02-20 20:41:50,222 INFO L290 TraceCheckUtils]: 34: Hoare triple {115#true} [216] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {115#true} is VALID [2022-02-20 20:41:50,222 INFO L290 TraceCheckUtils]: 35: Hoare triple {115#true} [184] L-1-5-->L708: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post16#1=|v_ULTIMATE.start_main_#t~post16#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_1|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post16#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~post10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~nondet14#1] {115#true} is VALID [2022-02-20 20:41:50,223 INFO L290 TraceCheckUtils]: 36: Hoare triple {115#true} [178] L708-->L708-1: Formula: (and (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (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|) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} 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_7|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {115#true} is VALID [2022-02-20 20:41:50,223 INFO L290 TraceCheckUtils]: 37: Hoare triple {115#true} [197] L708-1-->L708-13: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {115#true} is VALID [2022-02-20 20:41:50,224 INFO L290 TraceCheckUtils]: 38: Hoare triple {115#true} [185] L708-13-->L708-14: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {116#false} is VALID [2022-02-20 20:41:50,224 INFO L290 TraceCheckUtils]: 39: Hoare triple {116#false} [175] L708-14-->L709: Formula: (let ((.cse0 (select |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7|))) (and (= |v_ULTIMATE.start_main_#t~nondet13#1_2| 0) (= (select .cse0 |v_~#mutex2~0.offset_7|) 0) (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7| (store .cse0 |v_~#mutex2~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|, #pthreadsMutex=|v_#pthreadsMutex_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet13#1] {116#false} is VALID [2022-02-20 20:41:50,224 INFO L290 TraceCheckUtils]: 40: Hoare triple {116#false} [276] L709-->L710-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {116#false} is VALID [2022-02-20 20:41:50,224 INFO L290 TraceCheckUtils]: 41: Hoare triple {116#false} [228] L710-9-->L710-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7|))) (and (= (select .cse0 |v_~#__global_lock~0.offset_7|) 0) (= |v_ULTIMATE.start_main_#t~nondet14#1_2| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7| (store .cse0 |v_~#__global_lock~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet14#1] {116#false} is VALID [2022-02-20 20:41:50,225 INFO L290 TraceCheckUtils]: 42: Hoare triple {116#false} [238] L710-1-->L710-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {116#false} is VALID [2022-02-20 20:41:50,225 INFO L290 TraceCheckUtils]: 43: Hoare triple {116#false} [270] L710-2-->L710-3: Formula: (= (select (select |v_#memory_int_21| |v_~#global~0.base_3|) |v_~#global~0.offset_3|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|} OutVars{~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {116#false} is VALID [2022-02-20 20:41:50,225 INFO L290 TraceCheckUtils]: 44: Hoare triple {116#false} [249] L710-3-->L710-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {116#false} is VALID [2022-02-20 20:41:50,225 INFO L290 TraceCheckUtils]: 45: Hoare triple {116#false} [255] L710-4-->L710-5: Formula: (= (ite (= |v_ULTIMATE.start_main_#t~mem15#1_3| 0) 1 0) |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~cond#1] {116#false} is VALID [2022-02-20 20:41:50,226 INFO L290 TraceCheckUtils]: 46: Hoare triple {116#false} [179] L710-5-->L691: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {116#false} is VALID [2022-02-20 20:41:50,226 INFO L290 TraceCheckUtils]: 47: Hoare triple {116#false} [210] L691-->L691-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_2|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {116#false} is VALID [2022-02-20 20:41:50,226 INFO L290 TraceCheckUtils]: 48: Hoare triple {116#false} [292] L691-1-->L691-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} AuxVars[] AssignedVars[] {116#false} is VALID [2022-02-20 20:41:50,229 INFO L290 TraceCheckUtils]: 49: Hoare triple {116#false} [208] L691-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {116#false} is VALID [2022-02-20 20:41:50,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:41:50,231 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:41:50,231 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1389943437] [2022-02-20 20:41:50,231 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1389943437] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:41:50,232 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:41:50,232 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 20:41:50,234 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [910143525] [2022-02-20 20:41:50,235 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:41:50,244 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 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 20:41:50,245 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:41:50,248 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 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 20:41:50,308 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:41:50,308 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-20 20:41:50,308 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:41:50,330 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-20 20:41:50,331 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-20 20:41:50,333 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 107 out of 121 [2022-02-20 20:41:50,338 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 108 places, 116 transitions, 237 flow. Second operand has 2 states, 2 states have (on average 107.5) internal successors, (215), 2 states have internal predecessors, (215), 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 20:41:50,338 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:41:50,338 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 107 of 121 [2022-02-20 20:41:50,339 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:41:50,385 INFO L129 PetriNetUnfolder]: 0/136 cut-off events. [2022-02-20 20:41:50,385 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-02-20 20:41:50,385 INFO L84 FinitePrefix]: Finished finitePrefix Result has 143 conditions, 136 events. 0/136 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 211 event pairs, 0 based on Foata normal form. 16/146 useless extension candidates. Maximal degree in co-relation 0. Up to 2 conditions per place. [2022-02-20 20:41:50,387 INFO L132 encePairwiseOnDemand]: 110/121 looper letters, 1 selfloop transitions, 0 changer transitions 16/104 dead transitions. [2022-02-20 20:41:50,388 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 108 places, 104 transitions, 215 flow [2022-02-20 20:41:50,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 20:41:50,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2022-02-20 20:41:50,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 226 transitions. [2022-02-20 20:41:50,403 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9338842975206612 [2022-02-20 20:41:50,404 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 226 transitions. [2022-02-20 20:41:50,404 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 226 transitions. [2022-02-20 20:41:50,404 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:41:50,406 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 226 transitions. [2022-02-20 20:41:50,408 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 113.0) internal successors, (226), 2 states have internal predecessors, (226), 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 20:41:50,428 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 121.0) internal successors, (363), 3 states have internal predecessors, (363), 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 20:41:50,429 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 121.0) internal successors, (363), 3 states have internal predecessors, (363), 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 20:41:50,430 INFO L186 Difference]: Start difference. First operand has 108 places, 116 transitions, 237 flow. Second operand 2 states and 226 transitions. [2022-02-20 20:41:50,431 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 108 places, 104 transitions, 215 flow [2022-02-20 20:41:50,434 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 108 places, 104 transitions, 215 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-02-20 20:41:50,438 INFO L242 Difference]: Finished difference. Result has 108 places, 88 transitions, 181 flow [2022-02-20 20:41:50,439 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=121, PETRI_DIFFERENCE_MINUEND_FLOW=213, PETRI_DIFFERENCE_MINUEND_PLACES=107, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=104, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=104, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=181, PETRI_PLACES=108, PETRI_TRANSITIONS=88} [2022-02-20 20:41:50,442 INFO L334 CegarLoopForPetriNet]: 108 programPoint places, 0 predicate places. [2022-02-20 20:41:50,442 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 108 places, 88 transitions, 181 flow [2022-02-20 20:41:50,476 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 699 states, 696 states have (on average 1.8563218390804597) internal successors, (1292), 698 states have internal predecessors, (1292), 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 20:41:50,487 INFO L78 Accepts]: Start accepts. Automaton has has 699 states, 696 states have (on average 1.8563218390804597) internal successors, (1292), 698 states have internal predecessors, (1292), 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 20:41:50,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:41:50,488 INFO L470 AbstractCegarLoop]: Abstraction has has 108 places, 88 transitions, 181 flow [2022-02-20 20:41:50,488 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 107.5) internal successors, (215), 2 states have internal predecessors, (215), 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 20:41:50,488 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:41:50,488 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:41:50,489 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 20:41:50,489 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2022-02-20 20:41:50,489 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:41:50,489 INFO L85 PathProgramCache]: Analyzing trace with hash 1991981430, now seen corresponding path program 1 times [2022-02-20 20:41:50,490 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:41:50,490 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1154934393] [2022-02-20 20:41:50,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:41:50,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:41:50,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:41:50,591 INFO L290 TraceCheckUtils]: 0: Hoare triple {818#true} [283] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,591 INFO L290 TraceCheckUtils]: 1: Hoare triple {818#true} [213] 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] {818#true} is VALID [2022-02-20 20:41:50,593 INFO L290 TraceCheckUtils]: 2: Hoare triple {818#true} [286] 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[] {818#true} is VALID [2022-02-20 20:41:50,593 INFO L290 TraceCheckUtils]: 3: Hoare triple {818#true} [288] L-1-2-->L690: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,594 INFO L290 TraceCheckUtils]: 4: Hoare triple {818#true} [225] L690-->L690-1: 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[] {818#true} is VALID [2022-02-20 20:41:50,594 INFO L290 TraceCheckUtils]: 5: Hoare triple {818#true} [177] L690-1-->L690-2: 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[] {818#true} is VALID [2022-02-20 20:41:50,594 INFO L290 TraceCheckUtils]: 6: Hoare triple {818#true} [196] L690-2-->L690-3: 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[] {818#true} is VALID [2022-02-20 20:41:50,594 INFO L290 TraceCheckUtils]: 7: Hoare triple {818#true} [266] L690-3-->L690-4: 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[] {818#true} is VALID [2022-02-20 20:41:50,595 INFO L290 TraceCheckUtils]: 8: Hoare triple {818#true} [234] L690-4-->L696: 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] {818#true} is VALID [2022-02-20 20:41:50,598 INFO L290 TraceCheckUtils]: 9: Hoare triple {818#true} [217] L696-->L696-1: 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[] {818#true} is VALID [2022-02-20 20:41:50,599 INFO L290 TraceCheckUtils]: 10: Hoare triple {818#true} [267] L696-1-->L696-2: 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[] {818#true} is VALID [2022-02-20 20:41:50,599 INFO L290 TraceCheckUtils]: 11: Hoare triple {818#true} [190] L696-2-->L696-3: 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[] {818#true} is VALID [2022-02-20 20:41:50,599 INFO L290 TraceCheckUtils]: 12: Hoare triple {818#true} [290] L696-3-->L696-4: 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[] {818#true} is VALID [2022-02-20 20:41:50,599 INFO L290 TraceCheckUtils]: 13: Hoare triple {818#true} [272] L696-4-->L696-5: 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[] {818#true} is VALID [2022-02-20 20:41:50,600 INFO L290 TraceCheckUtils]: 14: Hoare triple {818#true} [220] L696-5-->L696-6: 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[] {818#true} is VALID [2022-02-20 20:41:50,600 INFO L290 TraceCheckUtils]: 15: Hoare triple {818#true} [230] L696-6-->L697: Formula: (and (= |v_~#global~0.offset_1| 0) (= |v_~#global~0.base_1| 4)) InVars {} OutVars{~#global~0.base=|v_~#global~0.base_1|, ~#global~0.offset=|v_~#global~0.offset_1|} AuxVars[] AssignedVars[~#global~0.offset, ~#global~0.base] {818#true} is VALID [2022-02-20 20:41:50,600 INFO L290 TraceCheckUtils]: 16: Hoare triple {818#true} [204] L697-->L697-1: Formula: (and (= (select |v_#length_4| 4) 4) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,600 INFO L290 TraceCheckUtils]: 17: Hoare triple {818#true} [183] L697-1-->L697-2: Formula: (= (select (select |v_#memory_int_8| |v_~#global~0.base_2|) |v_~#global~0.offset_2|) 0) InVars {~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} OutVars{~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,600 INFO L290 TraceCheckUtils]: 18: Hoare triple {818#true} [174] L697-2-->L698: Formula: (and (= |v_~#mutex1~0.offset_1| 0) (= 5 |v_~#mutex1~0.base_1|)) InVars {} OutVars{~#mutex1~0.offset=|v_~#mutex1~0.offset_1|, ~#mutex1~0.base=|v_~#mutex1~0.base_1|} AuxVars[] AssignedVars[~#mutex1~0.offset, ~#mutex1~0.base] {818#true} is VALID [2022-02-20 20:41:50,601 INFO L290 TraceCheckUtils]: 19: Hoare triple {818#true} [263] L698-->L698-1: Formula: (and (= (select |v_#valid_6| 5) 1) (= 24 (select |v_#length_5| 5))) InVars {#length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,601 INFO L290 TraceCheckUtils]: 20: Hoare triple {818#true} [261] L698-1-->L698-2: Formula: (= (select (select |v_#memory_int_9| |v_~#mutex1~0.base_2|) |v_~#mutex1~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} OutVars{#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,601 INFO L290 TraceCheckUtils]: 21: Hoare triple {818#true} [280] L698-2-->L698-3: Formula: (= (select (select |v_#memory_int_10| |v_~#mutex1~0.base_3|) (+ |v_~#mutex1~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} OutVars{#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,601 INFO L290 TraceCheckUtils]: 22: Hoare triple {818#true} [198] L698-3-->L698-4: Formula: (= (select (select |v_#memory_int_11| |v_~#mutex1~0.base_4|) (+ |v_~#mutex1~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} OutVars{#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,601 INFO L290 TraceCheckUtils]: 23: Hoare triple {818#true} [262] L698-4-->L698-5: Formula: (= (select (select |v_#memory_int_12| |v_~#mutex1~0.base_5|) (+ |v_~#mutex1~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} OutVars{#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,602 INFO L290 TraceCheckUtils]: 24: Hoare triple {818#true} [284] L698-5-->L698-6: Formula: (= (select (select |v_#memory_int_13| |v_~#mutex1~0.base_6|) (+ 16 |v_~#mutex1~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} OutVars{#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,602 INFO L290 TraceCheckUtils]: 25: Hoare triple {818#true} [281] L698-6-->L699: Formula: (and (= |v_~#mutex2~0.offset_1| 0) (= 6 |v_~#mutex2~0.base_1|)) InVars {} OutVars{~#mutex2~0.base=|v_~#mutex2~0.base_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_1|} AuxVars[] AssignedVars[~#mutex2~0.offset, ~#mutex2~0.base] {818#true} is VALID [2022-02-20 20:41:50,602 INFO L290 TraceCheckUtils]: 26: Hoare triple {818#true} [215] L699-->L699-1: Formula: (and (= (select |v_#valid_7| 6) 1) (= (select |v_#length_6| 6) 24)) InVars {#length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,602 INFO L290 TraceCheckUtils]: 27: Hoare triple {818#true} [254] L699-1-->L699-2: Formula: (= (select (select |v_#memory_int_14| |v_~#mutex2~0.base_2|) |v_~#mutex2~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,603 INFO L290 TraceCheckUtils]: 28: Hoare triple {818#true} [180] L699-2-->L699-3: Formula: (= (select (select |v_#memory_int_15| |v_~#mutex2~0.base_3|) (+ |v_~#mutex2~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,603 INFO L290 TraceCheckUtils]: 29: Hoare triple {818#true} [188] L699-3-->L699-4: Formula: (= (select (select |v_#memory_int_16| |v_~#mutex2~0.base_4|) (+ |v_~#mutex2~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,603 INFO L290 TraceCheckUtils]: 30: Hoare triple {818#true} [199] L699-4-->L699-5: Formula: (= (select (select |v_#memory_int_17| |v_~#mutex2~0.base_5|) (+ |v_~#mutex2~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,603 INFO L290 TraceCheckUtils]: 31: Hoare triple {818#true} [202] L699-5-->L699-6: Formula: (= (select (select |v_#memory_int_18| |v_~#mutex2~0.base_6|) (+ 16 |v_~#mutex2~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,603 INFO L290 TraceCheckUtils]: 32: Hoare triple {818#true} [231] L699-6-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,604 INFO L290 TraceCheckUtils]: 33: Hoare triple {818#true} [289] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {818#true} is VALID [2022-02-20 20:41:50,604 INFO L290 TraceCheckUtils]: 34: Hoare triple {818#true} [216] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {818#true} is VALID [2022-02-20 20:41:50,604 INFO L290 TraceCheckUtils]: 35: Hoare triple {818#true} [184] L-1-5-->L708: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post16#1=|v_ULTIMATE.start_main_#t~post16#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_1|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post16#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~post10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~nondet14#1] {818#true} is VALID [2022-02-20 20:41:50,604 INFO L290 TraceCheckUtils]: 36: Hoare triple {818#true} [178] L708-->L708-1: Formula: (and (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (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|) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} 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_7|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {818#true} is VALID [2022-02-20 20:41:50,605 INFO L290 TraceCheckUtils]: 37: Hoare triple {818#true} [197] L708-1-->L708-13: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {820#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:50,605 INFO L290 TraceCheckUtils]: 38: Hoare triple {820#(= |ULTIMATE.start_main_~i~0#1| 0)} [186] L708-13-->L708-14: Formula: (not (< |v_ULTIMATE.start_main_~i~0#1_3| 10000)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[] {819#false} is VALID [2022-02-20 20:41:50,606 INFO L290 TraceCheckUtils]: 39: Hoare triple {819#false} [175] L708-14-->L709: Formula: (let ((.cse0 (select |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7|))) (and (= |v_ULTIMATE.start_main_#t~nondet13#1_2| 0) (= (select .cse0 |v_~#mutex2~0.offset_7|) 0) (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7| (store .cse0 |v_~#mutex2~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|, #pthreadsMutex=|v_#pthreadsMutex_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet13#1] {819#false} is VALID [2022-02-20 20:41:50,606 INFO L290 TraceCheckUtils]: 40: Hoare triple {819#false} [276] L709-->L710-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {819#false} is VALID [2022-02-20 20:41:50,606 INFO L290 TraceCheckUtils]: 41: Hoare triple {819#false} [228] L710-9-->L710-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7|))) (and (= (select .cse0 |v_~#__global_lock~0.offset_7|) 0) (= |v_ULTIMATE.start_main_#t~nondet14#1_2| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7| (store .cse0 |v_~#__global_lock~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet14#1] {819#false} is VALID [2022-02-20 20:41:50,606 INFO L290 TraceCheckUtils]: 42: Hoare triple {819#false} [238] L710-1-->L710-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {819#false} is VALID [2022-02-20 20:41:50,606 INFO L290 TraceCheckUtils]: 43: Hoare triple {819#false} [270] L710-2-->L710-3: Formula: (= (select (select |v_#memory_int_21| |v_~#global~0.base_3|) |v_~#global~0.offset_3|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|} OutVars{~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {819#false} is VALID [2022-02-20 20:41:50,607 INFO L290 TraceCheckUtils]: 44: Hoare triple {819#false} [249] L710-3-->L710-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {819#false} is VALID [2022-02-20 20:41:50,607 INFO L290 TraceCheckUtils]: 45: Hoare triple {819#false} [255] L710-4-->L710-5: Formula: (= (ite (= |v_ULTIMATE.start_main_#t~mem15#1_3| 0) 1 0) |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~cond#1] {819#false} is VALID [2022-02-20 20:41:50,607 INFO L290 TraceCheckUtils]: 46: Hoare triple {819#false} [179] L710-5-->L691: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {819#false} is VALID [2022-02-20 20:41:50,607 INFO L290 TraceCheckUtils]: 47: Hoare triple {819#false} [210] L691-->L691-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_2|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {819#false} is VALID [2022-02-20 20:41:50,607 INFO L290 TraceCheckUtils]: 48: Hoare triple {819#false} [292] L691-1-->L691-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} AuxVars[] AssignedVars[] {819#false} is VALID [2022-02-20 20:41:50,608 INFO L290 TraceCheckUtils]: 49: Hoare triple {819#false} [208] L691-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {819#false} is VALID [2022-02-20 20:41:50,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:41:50,608 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:41:50,608 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1154934393] [2022-02-20 20:41:50,609 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1154934393] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:41:50,609 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:41:50,609 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 20:41:50,609 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1002972709] [2022-02-20 20:41:50,609 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:41:50,610 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 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 20:41:50,611 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:41:50,611 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 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 20:41:50,648 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:41:50,648 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 20:41:50,649 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:41:50,649 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 20:41:50,649 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 20:41:50,651 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 100 out of 121 [2022-02-20 20:41:50,652 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 108 places, 88 transitions, 181 flow. Second operand has 3 states, 3 states have (on average 101.0) internal successors, (303), 3 states have internal predecessors, (303), 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 20:41:50,652 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:41:50,652 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 100 of 121 [2022-02-20 20:41:50,652 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:41:50,684 INFO L129 PetriNetUnfolder]: 0/92 cut-off events. [2022-02-20 20:41:50,685 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:41:50,687 INFO L84 FinitePrefix]: Finished finitePrefix Result has 109 conditions, 92 events. 0/92 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 52 event pairs, 0 based on Foata normal form. 0/91 useless extension candidates. Maximal degree in co-relation 0. Up to 6 conditions per place. [2022-02-20 20:41:50,688 INFO L132 encePairwiseOnDemand]: 118/121 looper letters, 8 selfloop transitions, 2 changer transitions 0/90 dead transitions. [2022-02-20 20:41:50,688 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 94 places, 90 transitions, 205 flow [2022-02-20 20:41:50,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 20:41:50,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-02-20 20:41:50,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 311 transitions. [2022-02-20 20:41:50,695 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8567493112947658 [2022-02-20 20:41:50,695 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 311 transitions. [2022-02-20 20:41:50,696 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 311 transitions. [2022-02-20 20:41:50,696 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:41:50,696 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 311 transitions. [2022-02-20 20:41:50,697 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 103.66666666666667) internal successors, (311), 3 states have internal predecessors, (311), 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 20:41:50,698 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 121.0) internal successors, (484), 4 states have internal predecessors, (484), 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 20:41:50,698 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 121.0) internal successors, (484), 4 states have internal predecessors, (484), 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 20:41:50,698 INFO L186 Difference]: Start difference. First operand has 108 places, 88 transitions, 181 flow. Second operand 3 states and 311 transitions. [2022-02-20 20:41:50,698 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 94 places, 90 transitions, 205 flow [2022-02-20 20:41:50,699 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 94 places, 90 transitions, 205 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-02-20 20:41:50,700 INFO L242 Difference]: Finished difference. Result has 95 places, 88 transitions, 189 flow [2022-02-20 20:41:50,700 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=121, PETRI_DIFFERENCE_MINUEND_FLOW=181, PETRI_DIFFERENCE_MINUEND_PLACES=92, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=88, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=86, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=189, PETRI_PLACES=95, PETRI_TRANSITIONS=88} [2022-02-20 20:41:50,701 INFO L334 CegarLoopForPetriNet]: 108 programPoint places, -13 predicate places. [2022-02-20 20:41:50,701 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 95 places, 88 transitions, 189 flow [2022-02-20 20:41:50,711 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 687 states, 685 states have (on average 1.8686131386861313) internal successors, (1280), 686 states have internal predecessors, (1280), 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 20:41:50,712 INFO L78 Accepts]: Start accepts. Automaton has has 687 states, 685 states have (on average 1.8686131386861313) internal successors, (1280), 686 states have internal predecessors, (1280), 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 20:41:50,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:41:50,712 INFO L470 AbstractCegarLoop]: Abstraction has has 95 places, 88 transitions, 189 flow [2022-02-20 20:41:50,713 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 101.0) internal successors, (303), 3 states have internal predecessors, (303), 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 20:41:50,713 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:41:50,713 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] [2022-02-20 20:41:50,713 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 20:41:50,713 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2022-02-20 20:41:50,714 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:41:50,714 INFO L85 PathProgramCache]: Analyzing trace with hash 153951839, now seen corresponding path program 1 times [2022-02-20 20:41:50,714 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:41:50,715 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1242756476] [2022-02-20 20:41:50,715 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:41:50,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:41:50,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-02-20 20:41:50,765 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-02-20 20:41:50,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-02-20 20:41:50,809 INFO L138 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-02-20 20:41:50,810 INFO L628 BasicCegarLoop]: Counterexample is feasible [2022-02-20 20:41:50,810 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION (1 of 2 remaining) [2022-02-20 20:41:50,811 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 2 remaining) [2022-02-20 20:41:50,812 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 20:41:50,814 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2022-02-20 20:41:50,815 WARN L235 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2022-02-20 20:41:50,815 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2022-02-20 20:41:50,827 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,828 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,828 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,828 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,828 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,828 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,828 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,829 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,829 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,829 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,829 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,829 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,829 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,830 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,830 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,830 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,830 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,830 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,830 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,831 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,831 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,831 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,831 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,831 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,831 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,831 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,832 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,832 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,832 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,832 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,832 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,832 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,832 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,833 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,833 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,833 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,833 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,833 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,833 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,833 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,833 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,834 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,834 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,834 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,834 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,834 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,834 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,835 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,835 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,835 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,835 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,835 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,835 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,835 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,835 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,836 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,836 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,836 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,836 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,836 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,836 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,837 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,837 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,837 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,837 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,837 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,837 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,837 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,838 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,838 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,838 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,838 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,838 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,839 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,839 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,839 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,839 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,839 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,839 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,839 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,840 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,840 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,840 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,840 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,840 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,840 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,841 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,841 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,841 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,841 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,841 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,841 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,841 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,842 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,842 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,842 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,842 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,842 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,842 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,842 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,843 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,843 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,843 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,843 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,843 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,843 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,843 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,843 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,844 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,844 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,844 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,844 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,844 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,844 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,844 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,844 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,845 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,845 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,845 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,845 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,845 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,845 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,845 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,845 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,846 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,846 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,846 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,846 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,846 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,846 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,846 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,847 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,847 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,847 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,847 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,855 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,856 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,856 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,856 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,856 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,856 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,856 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,856 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,856 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,859 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,862 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,862 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,862 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,862 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,863 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,863 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,863 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,863 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:50,868 INFO L148 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-02-20 20:41:50,869 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 20:41:50,869 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 20:41:50,869 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 20:41:50,871 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 142 places, 156 transitions, 330 flow [2022-02-20 20:41:50,901 INFO L129 PetriNetUnfolder]: 31/257 cut-off events. [2022-02-20 20:41:50,902 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2022-02-20 20:41:50,905 INFO L84 FinitePrefix]: Finished finitePrefix Result has 271 conditions, 257 events. 31/257 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 777 event pairs, 0 based on Foata normal form. 0/219 useless extension candidates. Maximal degree in co-relation 161. Up to 8 conditions per place. [2022-02-20 20:41:50,905 INFO L82 GeneralOperation]: Start removeDead. Operand has 142 places, 156 transitions, 330 flow [2022-02-20 20:41:50,907 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 142 places, 156 transitions, 330 flow [2022-02-20 20:41:50,915 INFO L129 PetriNetUnfolder]: 4/89 cut-off events. [2022-02-20 20:41:50,915 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:41:50,916 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:41:50,916 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:41:50,916 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2022-02-20 20:41:50,916 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:41:50,916 INFO L85 PathProgramCache]: Analyzing trace with hash 1871618294, now seen corresponding path program 1 times [2022-02-20 20:41:50,916 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:41:50,916 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1471150156] [2022-02-20 20:41:50,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:41:50,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:41:50,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:41:50,986 INFO L290 TraceCheckUtils]: 0: Hoare triple {145#true} [439] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,988 INFO L290 TraceCheckUtils]: 1: Hoare triple {145#true} [369] 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] {145#true} is VALID [2022-02-20 20:41:50,988 INFO L290 TraceCheckUtils]: 2: Hoare triple {145#true} [442] 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[] {145#true} is VALID [2022-02-20 20:41:50,988 INFO L290 TraceCheckUtils]: 3: Hoare triple {145#true} [444] L-1-2-->L690: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,988 INFO L290 TraceCheckUtils]: 4: Hoare triple {145#true} [381] L690-->L690-1: 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[] {145#true} is VALID [2022-02-20 20:41:50,990 INFO L290 TraceCheckUtils]: 5: Hoare triple {145#true} [333] L690-1-->L690-2: 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[] {145#true} is VALID [2022-02-20 20:41:50,990 INFO L290 TraceCheckUtils]: 6: Hoare triple {145#true} [352] L690-2-->L690-3: 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[] {145#true} is VALID [2022-02-20 20:41:50,990 INFO L290 TraceCheckUtils]: 7: Hoare triple {145#true} [422] L690-3-->L690-4: 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[] {145#true} is VALID [2022-02-20 20:41:50,990 INFO L290 TraceCheckUtils]: 8: Hoare triple {145#true} [390] L690-4-->L696: 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] {145#true} is VALID [2022-02-20 20:41:50,990 INFO L290 TraceCheckUtils]: 9: Hoare triple {145#true} [373] L696-->L696-1: 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[] {145#true} is VALID [2022-02-20 20:41:50,991 INFO L290 TraceCheckUtils]: 10: Hoare triple {145#true} [423] L696-1-->L696-2: 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[] {145#true} is VALID [2022-02-20 20:41:50,991 INFO L290 TraceCheckUtils]: 11: Hoare triple {145#true} [346] L696-2-->L696-3: 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[] {145#true} is VALID [2022-02-20 20:41:50,991 INFO L290 TraceCheckUtils]: 12: Hoare triple {145#true} [446] L696-3-->L696-4: 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[] {145#true} is VALID [2022-02-20 20:41:50,991 INFO L290 TraceCheckUtils]: 13: Hoare triple {145#true} [428] L696-4-->L696-5: 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[] {145#true} is VALID [2022-02-20 20:41:50,991 INFO L290 TraceCheckUtils]: 14: Hoare triple {145#true} [376] L696-5-->L696-6: 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[] {145#true} is VALID [2022-02-20 20:41:50,991 INFO L290 TraceCheckUtils]: 15: Hoare triple {145#true} [386] L696-6-->L697: Formula: (and (= |v_~#global~0.offset_1| 0) (= |v_~#global~0.base_1| 4)) InVars {} OutVars{~#global~0.base=|v_~#global~0.base_1|, ~#global~0.offset=|v_~#global~0.offset_1|} AuxVars[] AssignedVars[~#global~0.offset, ~#global~0.base] {145#true} is VALID [2022-02-20 20:41:50,991 INFO L290 TraceCheckUtils]: 16: Hoare triple {145#true} [360] L697-->L697-1: Formula: (and (= (select |v_#length_4| 4) 4) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,991 INFO L290 TraceCheckUtils]: 17: Hoare triple {145#true} [339] L697-1-->L697-2: Formula: (= (select (select |v_#memory_int_8| |v_~#global~0.base_2|) |v_~#global~0.offset_2|) 0) InVars {~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} OutVars{~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,991 INFO L290 TraceCheckUtils]: 18: Hoare triple {145#true} [330] L697-2-->L698: Formula: (and (= |v_~#mutex1~0.offset_1| 0) (= 5 |v_~#mutex1~0.base_1|)) InVars {} OutVars{~#mutex1~0.offset=|v_~#mutex1~0.offset_1|, ~#mutex1~0.base=|v_~#mutex1~0.base_1|} AuxVars[] AssignedVars[~#mutex1~0.offset, ~#mutex1~0.base] {145#true} is VALID [2022-02-20 20:41:50,992 INFO L290 TraceCheckUtils]: 19: Hoare triple {145#true} [419] L698-->L698-1: Formula: (and (= (select |v_#valid_6| 5) 1) (= 24 (select |v_#length_5| 5))) InVars {#length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,992 INFO L290 TraceCheckUtils]: 20: Hoare triple {145#true} [417] L698-1-->L698-2: Formula: (= (select (select |v_#memory_int_9| |v_~#mutex1~0.base_2|) |v_~#mutex1~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} OutVars{#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,992 INFO L290 TraceCheckUtils]: 21: Hoare triple {145#true} [436] L698-2-->L698-3: Formula: (= (select (select |v_#memory_int_10| |v_~#mutex1~0.base_3|) (+ |v_~#mutex1~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} OutVars{#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,992 INFO L290 TraceCheckUtils]: 22: Hoare triple {145#true} [354] L698-3-->L698-4: Formula: (= (select (select |v_#memory_int_11| |v_~#mutex1~0.base_4|) (+ |v_~#mutex1~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} OutVars{#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,992 INFO L290 TraceCheckUtils]: 23: Hoare triple {145#true} [418] L698-4-->L698-5: Formula: (= (select (select |v_#memory_int_12| |v_~#mutex1~0.base_5|) (+ |v_~#mutex1~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} OutVars{#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,992 INFO L290 TraceCheckUtils]: 24: Hoare triple {145#true} [440] L698-5-->L698-6: Formula: (= (select (select |v_#memory_int_13| |v_~#mutex1~0.base_6|) (+ 16 |v_~#mutex1~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} OutVars{#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,992 INFO L290 TraceCheckUtils]: 25: Hoare triple {145#true} [437] L698-6-->L699: Formula: (and (= |v_~#mutex2~0.offset_1| 0) (= 6 |v_~#mutex2~0.base_1|)) InVars {} OutVars{~#mutex2~0.base=|v_~#mutex2~0.base_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_1|} AuxVars[] AssignedVars[~#mutex2~0.offset, ~#mutex2~0.base] {145#true} is VALID [2022-02-20 20:41:50,992 INFO L290 TraceCheckUtils]: 26: Hoare triple {145#true} [371] L699-->L699-1: Formula: (and (= (select |v_#valid_7| 6) 1) (= (select |v_#length_6| 6) 24)) InVars {#length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,992 INFO L290 TraceCheckUtils]: 27: Hoare triple {145#true} [410] L699-1-->L699-2: Formula: (= (select (select |v_#memory_int_14| |v_~#mutex2~0.base_2|) |v_~#mutex2~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,993 INFO L290 TraceCheckUtils]: 28: Hoare triple {145#true} [336] L699-2-->L699-3: Formula: (= (select (select |v_#memory_int_15| |v_~#mutex2~0.base_3|) (+ |v_~#mutex2~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,993 INFO L290 TraceCheckUtils]: 29: Hoare triple {145#true} [344] L699-3-->L699-4: Formula: (= (select (select |v_#memory_int_16| |v_~#mutex2~0.base_4|) (+ |v_~#mutex2~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,993 INFO L290 TraceCheckUtils]: 30: Hoare triple {145#true} [355] L699-4-->L699-5: Formula: (= (select (select |v_#memory_int_17| |v_~#mutex2~0.base_5|) (+ |v_~#mutex2~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,993 INFO L290 TraceCheckUtils]: 31: Hoare triple {145#true} [358] L699-5-->L699-6: Formula: (= (select (select |v_#memory_int_18| |v_~#mutex2~0.base_6|) (+ 16 |v_~#mutex2~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,993 INFO L290 TraceCheckUtils]: 32: Hoare triple {145#true} [387] L699-6-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,993 INFO L290 TraceCheckUtils]: 33: Hoare triple {145#true} [445] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:41:50,993 INFO L290 TraceCheckUtils]: 34: Hoare triple {145#true} [372] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {145#true} is VALID [2022-02-20 20:41:50,993 INFO L290 TraceCheckUtils]: 35: Hoare triple {145#true} [340] L-1-5-->L708: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post16#1=|v_ULTIMATE.start_main_#t~post16#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_1|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post16#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~post10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~nondet14#1] {145#true} is VALID [2022-02-20 20:41:50,993 INFO L290 TraceCheckUtils]: 36: Hoare triple {145#true} [334] L708-->L708-1: Formula: (and (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (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|) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} 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_7|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {145#true} is VALID [2022-02-20 20:41:50,994 INFO L290 TraceCheckUtils]: 37: Hoare triple {145#true} [353] L708-1-->L708-13: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {147#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:50,994 INFO L290 TraceCheckUtils]: 38: Hoare triple {147#(= |ULTIMATE.start_main_~i~0#1| 0)} [342] L708-13-->L708-14: Formula: (not (< |v_ULTIMATE.start_main_~i~0#1_3| 10000)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[] {146#false} is VALID [2022-02-20 20:41:50,995 INFO L290 TraceCheckUtils]: 39: Hoare triple {146#false} [331] L708-14-->L709: Formula: (let ((.cse0 (select |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7|))) (and (= |v_ULTIMATE.start_main_#t~nondet13#1_2| 0) (= (select .cse0 |v_~#mutex2~0.offset_7|) 0) (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7| (store .cse0 |v_~#mutex2~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|, #pthreadsMutex=|v_#pthreadsMutex_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet13#1] {146#false} is VALID [2022-02-20 20:41:50,995 INFO L290 TraceCheckUtils]: 40: Hoare triple {146#false} [432] L709-->L710-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {146#false} is VALID [2022-02-20 20:41:50,995 INFO L290 TraceCheckUtils]: 41: Hoare triple {146#false} [384] L710-9-->L710-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7|))) (and (= (select .cse0 |v_~#__global_lock~0.offset_7|) 0) (= |v_ULTIMATE.start_main_#t~nondet14#1_2| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7| (store .cse0 |v_~#__global_lock~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet14#1] {146#false} is VALID [2022-02-20 20:41:50,995 INFO L290 TraceCheckUtils]: 42: Hoare triple {146#false} [394] L710-1-->L710-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {146#false} is VALID [2022-02-20 20:41:50,996 INFO L290 TraceCheckUtils]: 43: Hoare triple {146#false} [426] L710-2-->L710-3: Formula: (= (select (select |v_#memory_int_21| |v_~#global~0.base_3|) |v_~#global~0.offset_3|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|} OutVars{~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {146#false} is VALID [2022-02-20 20:41:50,996 INFO L290 TraceCheckUtils]: 44: Hoare triple {146#false} [405] L710-3-->L710-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {146#false} is VALID [2022-02-20 20:41:50,996 INFO L290 TraceCheckUtils]: 45: Hoare triple {146#false} [411] L710-4-->L710-5: Formula: (= (ite (= |v_ULTIMATE.start_main_#t~mem15#1_3| 0) 1 0) |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~cond#1] {146#false} is VALID [2022-02-20 20:41:50,996 INFO L290 TraceCheckUtils]: 46: Hoare triple {146#false} [335] L710-5-->L691: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {146#false} is VALID [2022-02-20 20:41:50,996 INFO L290 TraceCheckUtils]: 47: Hoare triple {146#false} [366] L691-->L691-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_2|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {146#false} is VALID [2022-02-20 20:41:50,996 INFO L290 TraceCheckUtils]: 48: Hoare triple {146#false} [448] L691-1-->L691-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} AuxVars[] AssignedVars[] {146#false} is VALID [2022-02-20 20:41:50,996 INFO L290 TraceCheckUtils]: 49: Hoare triple {146#false} [364] L691-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {146#false} is VALID [2022-02-20 20:41:50,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:41:50,997 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:41:50,997 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1471150156] [2022-02-20 20:41:50,997 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1471150156] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:41:50,997 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:41:50,997 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 20:41:50,998 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [748596485] [2022-02-20 20:41:50,998 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:41:50,998 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 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 20:41:50,999 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:41:50,999 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 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 20:41:51,058 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:41:51,059 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 20:41:51,059 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:41:51,060 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 20:41:51,060 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 20:41:51,060 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 127 out of 156 [2022-02-20 20:41:51,061 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 142 places, 156 transitions, 330 flow. Second operand has 3 states, 3 states have (on average 128.0) internal successors, (384), 3 states have internal predecessors, (384), 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 20:41:51,061 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:41:51,061 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 127 of 156 [2022-02-20 20:41:51,061 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:41:51,131 INFO L129 PetriNetUnfolder]: 2/207 cut-off events. [2022-02-20 20:41:51,132 INFO L130 PetriNetUnfolder]: For 26/67 co-relation queries the response was YES. [2022-02-20 20:41:51,132 INFO L84 FinitePrefix]: Finished finitePrefix Result has 242 conditions, 207 events. 2/207 cut-off events. For 26/67 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 453 event pairs, 0 based on Foata normal form. 72/271 useless extension candidates. Maximal degree in co-relation 126. Up to 16 conditions per place. [2022-02-20 20:41:51,133 INFO L132 encePairwiseOnDemand]: 136/156 looper letters, 11 selfloop transitions, 2 changer transitions 22/142 dead transitions. [2022-02-20 20:41:51,133 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 143 places, 142 transitions, 332 flow [2022-02-20 20:41:51,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 20:41:51,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-02-20 20:41:51,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 421 transitions. [2022-02-20 20:41:51,138 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8995726495726496 [2022-02-20 20:41:51,138 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 421 transitions. [2022-02-20 20:41:51,138 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 421 transitions. [2022-02-20 20:41:51,139 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:41:51,139 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 421 transitions. [2022-02-20 20:41:51,140 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 140.33333333333334) internal successors, (421), 3 states have internal predecessors, (421), 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 20:41:51,156 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 156.0) internal successors, (624), 4 states have internal predecessors, (624), 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 20:41:51,156 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 156.0) internal successors, (624), 4 states have internal predecessors, (624), 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 20:41:51,156 INFO L186 Difference]: Start difference. First operand has 142 places, 156 transitions, 330 flow. Second operand 3 states and 421 transitions. [2022-02-20 20:41:51,156 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 143 places, 142 transitions, 332 flow [2022-02-20 20:41:51,159 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 143 places, 142 transitions, 332 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-02-20 20:41:51,161 INFO L242 Difference]: Finished difference. Result has 144 places, 117 transitions, 256 flow [2022-02-20 20:41:51,161 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=294, PETRI_DIFFERENCE_MINUEND_PLACES=141, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=138, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=136, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=256, PETRI_PLACES=144, PETRI_TRANSITIONS=117} [2022-02-20 20:41:51,161 INFO L334 CegarLoopForPetriNet]: 142 programPoint places, 2 predicate places. [2022-02-20 20:41:51,161 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 144 places, 117 transitions, 256 flow [2022-02-20 20:41:51,540 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 18691 states, 18688 states have (on average 2.850866866438356) internal successors, (53277), 18690 states have internal predecessors, (53277), 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 20:41:51,584 INFO L78 Accepts]: Start accepts. Automaton has has 18691 states, 18688 states have (on average 2.850866866438356) internal successors, (53277), 18690 states have internal predecessors, (53277), 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 20:41:51,585 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:41:51,586 INFO L470 AbstractCegarLoop]: Abstraction has has 144 places, 117 transitions, 256 flow [2022-02-20 20:41:51,586 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 128.0) internal successors, (384), 3 states have internal predecessors, (384), 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 20:41:51,586 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:41:51,586 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:41:51,586 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-20 20:41:51,586 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2022-02-20 20:41:51,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:41:51,587 INFO L85 PathProgramCache]: Analyzing trace with hash -1728322615, now seen corresponding path program 1 times [2022-02-20 20:41:51,587 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:41:51,588 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [121527856] [2022-02-20 20:41:51,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:41:51,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:41:51,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:41:51,694 INFO L290 TraceCheckUtils]: 0: Hoare triple {18842#true} [439] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,695 INFO L290 TraceCheckUtils]: 1: Hoare triple {18842#true} [369] 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] {18842#true} is VALID [2022-02-20 20:41:51,695 INFO L290 TraceCheckUtils]: 2: Hoare triple {18842#true} [442] 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[] {18842#true} is VALID [2022-02-20 20:41:51,695 INFO L290 TraceCheckUtils]: 3: Hoare triple {18842#true} [444] L-1-2-->L690: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,695 INFO L290 TraceCheckUtils]: 4: Hoare triple {18842#true} [381] L690-->L690-1: 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[] {18842#true} is VALID [2022-02-20 20:41:51,695 INFO L290 TraceCheckUtils]: 5: Hoare triple {18842#true} [333] L690-1-->L690-2: 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[] {18842#true} is VALID [2022-02-20 20:41:51,696 INFO L290 TraceCheckUtils]: 6: Hoare triple {18842#true} [352] L690-2-->L690-3: 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[] {18842#true} is VALID [2022-02-20 20:41:51,696 INFO L290 TraceCheckUtils]: 7: Hoare triple {18842#true} [422] L690-3-->L690-4: 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[] {18842#true} is VALID [2022-02-20 20:41:51,696 INFO L290 TraceCheckUtils]: 8: Hoare triple {18842#true} [390] L690-4-->L696: 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] {18842#true} is VALID [2022-02-20 20:41:51,696 INFO L290 TraceCheckUtils]: 9: Hoare triple {18842#true} [373] L696-->L696-1: 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[] {18842#true} is VALID [2022-02-20 20:41:51,696 INFO L290 TraceCheckUtils]: 10: Hoare triple {18842#true} [423] L696-1-->L696-2: 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[] {18842#true} is VALID [2022-02-20 20:41:51,696 INFO L290 TraceCheckUtils]: 11: Hoare triple {18842#true} [346] L696-2-->L696-3: 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[] {18842#true} is VALID [2022-02-20 20:41:51,697 INFO L290 TraceCheckUtils]: 12: Hoare triple {18842#true} [446] L696-3-->L696-4: 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[] {18842#true} is VALID [2022-02-20 20:41:51,697 INFO L290 TraceCheckUtils]: 13: Hoare triple {18842#true} [428] L696-4-->L696-5: 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[] {18842#true} is VALID [2022-02-20 20:41:51,697 INFO L290 TraceCheckUtils]: 14: Hoare triple {18842#true} [376] L696-5-->L696-6: 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[] {18842#true} is VALID [2022-02-20 20:41:51,697 INFO L290 TraceCheckUtils]: 15: Hoare triple {18842#true} [386] L696-6-->L697: Formula: (and (= |v_~#global~0.offset_1| 0) (= |v_~#global~0.base_1| 4)) InVars {} OutVars{~#global~0.base=|v_~#global~0.base_1|, ~#global~0.offset=|v_~#global~0.offset_1|} AuxVars[] AssignedVars[~#global~0.offset, ~#global~0.base] {18842#true} is VALID [2022-02-20 20:41:51,697 INFO L290 TraceCheckUtils]: 16: Hoare triple {18842#true} [360] L697-->L697-1: Formula: (and (= (select |v_#length_4| 4) 4) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,704 INFO L290 TraceCheckUtils]: 17: Hoare triple {18842#true} [339] L697-1-->L697-2: Formula: (= (select (select |v_#memory_int_8| |v_~#global~0.base_2|) |v_~#global~0.offset_2|) 0) InVars {~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} OutVars{~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,704 INFO L290 TraceCheckUtils]: 18: Hoare triple {18842#true} [330] L697-2-->L698: Formula: (and (= |v_~#mutex1~0.offset_1| 0) (= 5 |v_~#mutex1~0.base_1|)) InVars {} OutVars{~#mutex1~0.offset=|v_~#mutex1~0.offset_1|, ~#mutex1~0.base=|v_~#mutex1~0.base_1|} AuxVars[] AssignedVars[~#mutex1~0.offset, ~#mutex1~0.base] {18842#true} is VALID [2022-02-20 20:41:51,704 INFO L290 TraceCheckUtils]: 19: Hoare triple {18842#true} [419] L698-->L698-1: Formula: (and (= (select |v_#valid_6| 5) 1) (= 24 (select |v_#length_5| 5))) InVars {#length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,704 INFO L290 TraceCheckUtils]: 20: Hoare triple {18842#true} [417] L698-1-->L698-2: Formula: (= (select (select |v_#memory_int_9| |v_~#mutex1~0.base_2|) |v_~#mutex1~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} OutVars{#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,704 INFO L290 TraceCheckUtils]: 21: Hoare triple {18842#true} [436] L698-2-->L698-3: Formula: (= (select (select |v_#memory_int_10| |v_~#mutex1~0.base_3|) (+ |v_~#mutex1~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} OutVars{#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,704 INFO L290 TraceCheckUtils]: 22: Hoare triple {18842#true} [354] L698-3-->L698-4: Formula: (= (select (select |v_#memory_int_11| |v_~#mutex1~0.base_4|) (+ |v_~#mutex1~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} OutVars{#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,705 INFO L290 TraceCheckUtils]: 23: Hoare triple {18842#true} [418] L698-4-->L698-5: Formula: (= (select (select |v_#memory_int_12| |v_~#mutex1~0.base_5|) (+ |v_~#mutex1~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} OutVars{#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,705 INFO L290 TraceCheckUtils]: 24: Hoare triple {18842#true} [440] L698-5-->L698-6: Formula: (= (select (select |v_#memory_int_13| |v_~#mutex1~0.base_6|) (+ 16 |v_~#mutex1~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} OutVars{#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,706 INFO L290 TraceCheckUtils]: 25: Hoare triple {18842#true} [437] L698-6-->L699: Formula: (and (= |v_~#mutex2~0.offset_1| 0) (= 6 |v_~#mutex2~0.base_1|)) InVars {} OutVars{~#mutex2~0.base=|v_~#mutex2~0.base_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_1|} AuxVars[] AssignedVars[~#mutex2~0.offset, ~#mutex2~0.base] {18842#true} is VALID [2022-02-20 20:41:51,706 INFO L290 TraceCheckUtils]: 26: Hoare triple {18842#true} [371] L699-->L699-1: Formula: (and (= (select |v_#valid_7| 6) 1) (= (select |v_#length_6| 6) 24)) InVars {#length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,706 INFO L290 TraceCheckUtils]: 27: Hoare triple {18842#true} [410] L699-1-->L699-2: Formula: (= (select (select |v_#memory_int_14| |v_~#mutex2~0.base_2|) |v_~#mutex2~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,707 INFO L290 TraceCheckUtils]: 28: Hoare triple {18842#true} [336] L699-2-->L699-3: Formula: (= (select (select |v_#memory_int_15| |v_~#mutex2~0.base_3|) (+ |v_~#mutex2~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,707 INFO L290 TraceCheckUtils]: 29: Hoare triple {18842#true} [344] L699-3-->L699-4: Formula: (= (select (select |v_#memory_int_16| |v_~#mutex2~0.base_4|) (+ |v_~#mutex2~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,707 INFO L290 TraceCheckUtils]: 30: Hoare triple {18842#true} [355] L699-4-->L699-5: Formula: (= (select (select |v_#memory_int_17| |v_~#mutex2~0.base_5|) (+ |v_~#mutex2~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,709 INFO L290 TraceCheckUtils]: 31: Hoare triple {18842#true} [358] L699-5-->L699-6: Formula: (= (select (select |v_#memory_int_18| |v_~#mutex2~0.base_6|) (+ 16 |v_~#mutex2~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,709 INFO L290 TraceCheckUtils]: 32: Hoare triple {18842#true} [387] L699-6-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,709 INFO L290 TraceCheckUtils]: 33: Hoare triple {18842#true} [445] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:51,710 INFO L290 TraceCheckUtils]: 34: Hoare triple {18842#true} [372] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {18842#true} is VALID [2022-02-20 20:41:51,710 INFO L290 TraceCheckUtils]: 35: Hoare triple {18842#true} [340] L-1-5-->L708: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post16#1=|v_ULTIMATE.start_main_#t~post16#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_1|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post16#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~post10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~nondet14#1] {18842#true} is VALID [2022-02-20 20:41:51,710 INFO L290 TraceCheckUtils]: 36: Hoare triple {18842#true} [334] L708-->L708-1: Formula: (and (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (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|) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} 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_7|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {18842#true} is VALID [2022-02-20 20:41:51,711 INFO L290 TraceCheckUtils]: 37: Hoare triple {18842#true} [353] L708-1-->L708-13: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:51,711 INFO L290 TraceCheckUtils]: 38: Hoare triple {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} [343] L708-13-->L708-4: Formula: (< |v_ULTIMATE.start_main_~i~0#1_4| 10000) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|} AuxVars[] AssignedVars[] {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:51,711 INFO L290 TraceCheckUtils]: 39: Hoare triple {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} [425] L708-4-->L708-5: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:51,712 INFO L290 TraceCheckUtils]: 40: Hoare triple {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} [347] L708-5-->L708-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:51,712 INFO L290 TraceCheckUtils]: 41: Hoare triple {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} [413] L708-6-->L708-7: Formula: (= |v_#memory_int_19| (store |v_#memory_int_20| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_20| |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~0#1_5| 4)) |v_ULTIMATE.start_main_#t~pre11#1_3|))) InVars {#memory_int=|v_#memory_int_20|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:51,712 INFO L290 TraceCheckUtils]: 42: Hoare triple {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} [517] L708-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of2ForFork0_#in~arg.offset_4| 0) (= v_t_funThread1of2ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_8|) (= |v_t_funThread1of2ForFork0_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_8|} OutVars{t_funThread1of2ForFork0_#res.offset=|v_t_funThread1of2ForFork0_#res.offset_4|, t_funThread1of2ForFork0_~arg.base=v_t_funThread1of2ForFork0_~arg.base_4, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_8|, t_funThread1of2ForFork0_#t~nondet3=|v_t_funThread1of2ForFork0_#t~nondet3_6|, t_funThread1of2ForFork0_#t~nondet4=|v_t_funThread1of2ForFork0_#t~nondet4_6|, t_funThread1of2ForFork0_#t~nondet7=|v_t_funThread1of2ForFork0_#t~nondet7_6|, t_funThread1of2ForFork0_~p~0.base=v_t_funThread1of2ForFork0_~p~0.base_12, t_funThread1of2ForFork0_~arg.offset=v_t_funThread1of2ForFork0_~arg.offset_4, t_funThread1of2ForFork0_#t~post9=|v_t_funThread1of2ForFork0_#t~post9_8|, t_funThread1of2ForFork0_#t~post6=|v_t_funThread1of2ForFork0_#t~post6_8|, t_funThread1of2ForFork0_thidvar0=v_t_funThread1of2ForFork0_thidvar0_2, t_funThread1of2ForFork0_#t~mem8=|v_t_funThread1of2ForFork0_#t~mem8_8|, t_funThread1of2ForFork0_#in~arg.offset=|v_t_funThread1of2ForFork0_#in~arg.offset_4|, t_funThread1of2ForFork0_~p~0.offset=v_t_funThread1of2ForFork0_~p~0.offset_12, t_funThread1of2ForFork0_#t~mem5=|v_t_funThread1of2ForFork0_#t~mem5_8|, t_funThread1of2ForFork0_#in~arg.base=|v_t_funThread1of2ForFork0_#in~arg.base_4|, t_funThread1of2ForFork0_#res.base=|v_t_funThread1of2ForFork0_#res.base_4|} AuxVars[] AssignedVars[t_funThread1of2ForFork0_#res.offset, t_funThread1of2ForFork0_~arg.base, t_funThread1of2ForFork0_#t~nondet3, t_funThread1of2ForFork0_#t~nondet4, t_funThread1of2ForFork0_#t~nondet7, t_funThread1of2ForFork0_~p~0.base, t_funThread1of2ForFork0_~arg.offset, t_funThread1of2ForFork0_#t~post9, t_funThread1of2ForFork0_#t~post6, t_funThread1of2ForFork0_thidvar0, t_funThread1of2ForFork0_#t~mem8, t_funThread1of2ForFork0_#in~arg.offset, t_funThread1of2ForFork0_~p~0.offset, t_funThread1of2ForFork0_#t~mem5, t_funThread1of2ForFork0_#in~arg.base, t_funThread1of2ForFork0_#res.base] {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:51,713 INFO L290 TraceCheckUtils]: 43: Hoare triple {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} [400] L708-8-->L708-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:51,713 INFO L290 TraceCheckUtils]: 44: Hoare triple {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} [357] L708-9-->L708-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:51,714 INFO L290 TraceCheckUtils]: 45: Hoare triple {18844#(= |ULTIMATE.start_main_~i~0#1| 0)} [438] L708-10-->L708-11: Formula: (= |v_ULTIMATE.start_main_~i~0#1_6| |v_ULTIMATE.start_main_#t~post10#1_2|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post10#1] {18845#(= 0 |ULTIMATE.start_main_#t~post10#1|)} is VALID [2022-02-20 20:41:51,714 INFO L290 TraceCheckUtils]: 46: Hoare triple {18845#(= 0 |ULTIMATE.start_main_#t~post10#1|)} [356] L708-11-->L708-12: Formula: (= |v_ULTIMATE.start_main_~i~0#1_7| (+ |v_ULTIMATE.start_main_#t~post10#1_3| 1)) InVars {ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_3|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_7|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {18846#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 20:41:51,714 INFO L290 TraceCheckUtils]: 47: Hoare triple {18846#(<= |ULTIMATE.start_main_~i~0#1| 1)} [391] L708-12-->L708-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post10#1] {18846#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 20:41:51,715 INFO L290 TraceCheckUtils]: 48: Hoare triple {18846#(<= |ULTIMATE.start_main_~i~0#1| 1)} [342] L708-13-->L708-14: Formula: (not (< |v_ULTIMATE.start_main_~i~0#1_3| 10000)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[] {18843#false} is VALID [2022-02-20 20:41:51,715 INFO L290 TraceCheckUtils]: 49: Hoare triple {18843#false} [331] L708-14-->L709: Formula: (let ((.cse0 (select |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7|))) (and (= |v_ULTIMATE.start_main_#t~nondet13#1_2| 0) (= (select .cse0 |v_~#mutex2~0.offset_7|) 0) (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7| (store .cse0 |v_~#mutex2~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|, #pthreadsMutex=|v_#pthreadsMutex_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet13#1] {18843#false} is VALID [2022-02-20 20:41:51,715 INFO L290 TraceCheckUtils]: 50: Hoare triple {18843#false} [432] L709-->L710-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {18843#false} is VALID [2022-02-20 20:41:51,715 INFO L290 TraceCheckUtils]: 51: Hoare triple {18843#false} [384] L710-9-->L710-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7|))) (and (= (select .cse0 |v_~#__global_lock~0.offset_7|) 0) (= |v_ULTIMATE.start_main_#t~nondet14#1_2| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7| (store .cse0 |v_~#__global_lock~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet14#1] {18843#false} is VALID [2022-02-20 20:41:51,716 INFO L290 TraceCheckUtils]: 52: Hoare triple {18843#false} [394] L710-1-->L710-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {18843#false} is VALID [2022-02-20 20:41:51,718 INFO L290 TraceCheckUtils]: 53: Hoare triple {18843#false} [426] L710-2-->L710-3: Formula: (= (select (select |v_#memory_int_21| |v_~#global~0.base_3|) |v_~#global~0.offset_3|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|} OutVars{~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {18843#false} is VALID [2022-02-20 20:41:51,718 INFO L290 TraceCheckUtils]: 54: Hoare triple {18843#false} [405] L710-3-->L710-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18843#false} is VALID [2022-02-20 20:41:51,718 INFO L290 TraceCheckUtils]: 55: Hoare triple {18843#false} [411] L710-4-->L710-5: Formula: (= (ite (= |v_ULTIMATE.start_main_#t~mem15#1_3| 0) 1 0) |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~cond#1] {18843#false} is VALID [2022-02-20 20:41:51,718 INFO L290 TraceCheckUtils]: 56: Hoare triple {18843#false} [335] L710-5-->L691: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {18843#false} is VALID [2022-02-20 20:41:51,719 INFO L290 TraceCheckUtils]: 57: Hoare triple {18843#false} [366] L691-->L691-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_2|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {18843#false} is VALID [2022-02-20 20:41:51,719 INFO L290 TraceCheckUtils]: 58: Hoare triple {18843#false} [448] L691-1-->L691-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} AuxVars[] AssignedVars[] {18843#false} is VALID [2022-02-20 20:41:51,719 INFO L290 TraceCheckUtils]: 59: Hoare triple {18843#false} [364] L691-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18843#false} is VALID [2022-02-20 20:41:51,720 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:41:51,720 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:41:51,721 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [121527856] [2022-02-20 20:41:51,721 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [121527856] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 20:41:51,721 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1850999051] [2022-02-20 20:41:51,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:41:51,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 20:41:51,721 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:41:51,724 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 20:41:51,725 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 20:41:51,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:41:51,795 INFO L263 TraceCheckSpWp]: Trace formula consists of 156 conjuncts, 4 conjunts are in the unsatisfiable core [2022-02-20 20:41:51,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:41:51,826 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 20:41:52,012 INFO L290 TraceCheckUtils]: 0: Hoare triple {18842#true} [439] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,012 INFO L290 TraceCheckUtils]: 1: Hoare triple {18842#true} [369] 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] {18842#true} is VALID [2022-02-20 20:41:52,012 INFO L290 TraceCheckUtils]: 2: Hoare triple {18842#true} [442] 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[] {18842#true} is VALID [2022-02-20 20:41:52,012 INFO L290 TraceCheckUtils]: 3: Hoare triple {18842#true} [444] L-1-2-->L690: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,013 INFO L290 TraceCheckUtils]: 4: Hoare triple {18842#true} [381] L690-->L690-1: 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[] {18842#true} is VALID [2022-02-20 20:41:52,013 INFO L290 TraceCheckUtils]: 5: Hoare triple {18842#true} [333] L690-1-->L690-2: 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[] {18842#true} is VALID [2022-02-20 20:41:52,013 INFO L290 TraceCheckUtils]: 6: Hoare triple {18842#true} [352] L690-2-->L690-3: 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[] {18842#true} is VALID [2022-02-20 20:41:52,013 INFO L290 TraceCheckUtils]: 7: Hoare triple {18842#true} [422] L690-3-->L690-4: 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[] {18842#true} is VALID [2022-02-20 20:41:52,013 INFO L290 TraceCheckUtils]: 8: Hoare triple {18842#true} [390] L690-4-->L696: 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] {18842#true} is VALID [2022-02-20 20:41:52,013 INFO L290 TraceCheckUtils]: 9: Hoare triple {18842#true} [373] L696-->L696-1: 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[] {18842#true} is VALID [2022-02-20 20:41:52,014 INFO L290 TraceCheckUtils]: 10: Hoare triple {18842#true} [423] L696-1-->L696-2: 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[] {18842#true} is VALID [2022-02-20 20:41:52,014 INFO L290 TraceCheckUtils]: 11: Hoare triple {18842#true} [346] L696-2-->L696-3: 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[] {18842#true} is VALID [2022-02-20 20:41:52,014 INFO L290 TraceCheckUtils]: 12: Hoare triple {18842#true} [446] L696-3-->L696-4: 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[] {18842#true} is VALID [2022-02-20 20:41:52,014 INFO L290 TraceCheckUtils]: 13: Hoare triple {18842#true} [428] L696-4-->L696-5: 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[] {18842#true} is VALID [2022-02-20 20:41:52,014 INFO L290 TraceCheckUtils]: 14: Hoare triple {18842#true} [376] L696-5-->L696-6: 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[] {18842#true} is VALID [2022-02-20 20:41:52,014 INFO L290 TraceCheckUtils]: 15: Hoare triple {18842#true} [386] L696-6-->L697: Formula: (and (= |v_~#global~0.offset_1| 0) (= |v_~#global~0.base_1| 4)) InVars {} OutVars{~#global~0.base=|v_~#global~0.base_1|, ~#global~0.offset=|v_~#global~0.offset_1|} AuxVars[] AssignedVars[~#global~0.offset, ~#global~0.base] {18842#true} is VALID [2022-02-20 20:41:52,015 INFO L290 TraceCheckUtils]: 16: Hoare triple {18842#true} [360] L697-->L697-1: Formula: (and (= (select |v_#length_4| 4) 4) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,015 INFO L290 TraceCheckUtils]: 17: Hoare triple {18842#true} [339] L697-1-->L697-2: Formula: (= (select (select |v_#memory_int_8| |v_~#global~0.base_2|) |v_~#global~0.offset_2|) 0) InVars {~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} OutVars{~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,015 INFO L290 TraceCheckUtils]: 18: Hoare triple {18842#true} [330] L697-2-->L698: Formula: (and (= |v_~#mutex1~0.offset_1| 0) (= 5 |v_~#mutex1~0.base_1|)) InVars {} OutVars{~#mutex1~0.offset=|v_~#mutex1~0.offset_1|, ~#mutex1~0.base=|v_~#mutex1~0.base_1|} AuxVars[] AssignedVars[~#mutex1~0.offset, ~#mutex1~0.base] {18842#true} is VALID [2022-02-20 20:41:52,015 INFO L290 TraceCheckUtils]: 19: Hoare triple {18842#true} [419] L698-->L698-1: Formula: (and (= (select |v_#valid_6| 5) 1) (= 24 (select |v_#length_5| 5))) InVars {#length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,015 INFO L290 TraceCheckUtils]: 20: Hoare triple {18842#true} [417] L698-1-->L698-2: Formula: (= (select (select |v_#memory_int_9| |v_~#mutex1~0.base_2|) |v_~#mutex1~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} OutVars{#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,015 INFO L290 TraceCheckUtils]: 21: Hoare triple {18842#true} [436] L698-2-->L698-3: Formula: (= (select (select |v_#memory_int_10| |v_~#mutex1~0.base_3|) (+ |v_~#mutex1~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} OutVars{#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,016 INFO L290 TraceCheckUtils]: 22: Hoare triple {18842#true} [354] L698-3-->L698-4: Formula: (= (select (select |v_#memory_int_11| |v_~#mutex1~0.base_4|) (+ |v_~#mutex1~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} OutVars{#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,016 INFO L290 TraceCheckUtils]: 23: Hoare triple {18842#true} [418] L698-4-->L698-5: Formula: (= (select (select |v_#memory_int_12| |v_~#mutex1~0.base_5|) (+ |v_~#mutex1~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} OutVars{#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,016 INFO L290 TraceCheckUtils]: 24: Hoare triple {18842#true} [440] L698-5-->L698-6: Formula: (= (select (select |v_#memory_int_13| |v_~#mutex1~0.base_6|) (+ 16 |v_~#mutex1~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} OutVars{#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,016 INFO L290 TraceCheckUtils]: 25: Hoare triple {18842#true} [437] L698-6-->L699: Formula: (and (= |v_~#mutex2~0.offset_1| 0) (= 6 |v_~#mutex2~0.base_1|)) InVars {} OutVars{~#mutex2~0.base=|v_~#mutex2~0.base_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_1|} AuxVars[] AssignedVars[~#mutex2~0.offset, ~#mutex2~0.base] {18842#true} is VALID [2022-02-20 20:41:52,016 INFO L290 TraceCheckUtils]: 26: Hoare triple {18842#true} [371] L699-->L699-1: Formula: (and (= (select |v_#valid_7| 6) 1) (= (select |v_#length_6| 6) 24)) InVars {#length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,017 INFO L290 TraceCheckUtils]: 27: Hoare triple {18842#true} [410] L699-1-->L699-2: Formula: (= (select (select |v_#memory_int_14| |v_~#mutex2~0.base_2|) |v_~#mutex2~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,017 INFO L290 TraceCheckUtils]: 28: Hoare triple {18842#true} [336] L699-2-->L699-3: Formula: (= (select (select |v_#memory_int_15| |v_~#mutex2~0.base_3|) (+ |v_~#mutex2~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,019 INFO L290 TraceCheckUtils]: 29: Hoare triple {18842#true} [344] L699-3-->L699-4: Formula: (= (select (select |v_#memory_int_16| |v_~#mutex2~0.base_4|) (+ |v_~#mutex2~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,019 INFO L290 TraceCheckUtils]: 30: Hoare triple {18842#true} [355] L699-4-->L699-5: Formula: (= (select (select |v_#memory_int_17| |v_~#mutex2~0.base_5|) (+ |v_~#mutex2~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,019 INFO L290 TraceCheckUtils]: 31: Hoare triple {18842#true} [358] L699-5-->L699-6: Formula: (= (select (select |v_#memory_int_18| |v_~#mutex2~0.base_6|) (+ 16 |v_~#mutex2~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,019 INFO L290 TraceCheckUtils]: 32: Hoare triple {18842#true} [387] L699-6-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,019 INFO L290 TraceCheckUtils]: 33: Hoare triple {18842#true} [445] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,020 INFO L290 TraceCheckUtils]: 34: Hoare triple {18842#true} [372] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {18842#true} is VALID [2022-02-20 20:41:52,020 INFO L290 TraceCheckUtils]: 35: Hoare triple {18842#true} [340] L-1-5-->L708: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post16#1=|v_ULTIMATE.start_main_#t~post16#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_1|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post16#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~post10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~nondet14#1] {18842#true} is VALID [2022-02-20 20:41:52,020 INFO L290 TraceCheckUtils]: 36: Hoare triple {18842#true} [334] L708-->L708-1: Formula: (and (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (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|) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} 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_7|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {18842#true} is VALID [2022-02-20 20:41:52,031 INFO L290 TraceCheckUtils]: 37: Hoare triple {18842#true} [353] L708-1-->L708-13: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:52,032 INFO L290 TraceCheckUtils]: 38: Hoare triple {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} [343] L708-13-->L708-4: Formula: (< |v_ULTIMATE.start_main_~i~0#1_4| 10000) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|} AuxVars[] AssignedVars[] {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:52,032 INFO L290 TraceCheckUtils]: 39: Hoare triple {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} [425] L708-4-->L708-5: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:52,033 INFO L290 TraceCheckUtils]: 40: Hoare triple {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} [347] L708-5-->L708-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:52,033 INFO L290 TraceCheckUtils]: 41: Hoare triple {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} [413] L708-6-->L708-7: Formula: (= |v_#memory_int_19| (store |v_#memory_int_20| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_20| |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~0#1_5| 4)) |v_ULTIMATE.start_main_#t~pre11#1_3|))) InVars {#memory_int=|v_#memory_int_20|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:52,034 INFO L290 TraceCheckUtils]: 42: Hoare triple {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} [517] L708-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of2ForFork0_#in~arg.offset_4| 0) (= v_t_funThread1of2ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_8|) (= |v_t_funThread1of2ForFork0_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_8|} OutVars{t_funThread1of2ForFork0_#res.offset=|v_t_funThread1of2ForFork0_#res.offset_4|, t_funThread1of2ForFork0_~arg.base=v_t_funThread1of2ForFork0_~arg.base_4, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_8|, t_funThread1of2ForFork0_#t~nondet3=|v_t_funThread1of2ForFork0_#t~nondet3_6|, t_funThread1of2ForFork0_#t~nondet4=|v_t_funThread1of2ForFork0_#t~nondet4_6|, t_funThread1of2ForFork0_#t~nondet7=|v_t_funThread1of2ForFork0_#t~nondet7_6|, t_funThread1of2ForFork0_~p~0.base=v_t_funThread1of2ForFork0_~p~0.base_12, t_funThread1of2ForFork0_~arg.offset=v_t_funThread1of2ForFork0_~arg.offset_4, t_funThread1of2ForFork0_#t~post9=|v_t_funThread1of2ForFork0_#t~post9_8|, t_funThread1of2ForFork0_#t~post6=|v_t_funThread1of2ForFork0_#t~post6_8|, t_funThread1of2ForFork0_thidvar0=v_t_funThread1of2ForFork0_thidvar0_2, t_funThread1of2ForFork0_#t~mem8=|v_t_funThread1of2ForFork0_#t~mem8_8|, t_funThread1of2ForFork0_#in~arg.offset=|v_t_funThread1of2ForFork0_#in~arg.offset_4|, t_funThread1of2ForFork0_~p~0.offset=v_t_funThread1of2ForFork0_~p~0.offset_12, t_funThread1of2ForFork0_#t~mem5=|v_t_funThread1of2ForFork0_#t~mem5_8|, t_funThread1of2ForFork0_#in~arg.base=|v_t_funThread1of2ForFork0_#in~arg.base_4|, t_funThread1of2ForFork0_#res.base=|v_t_funThread1of2ForFork0_#res.base_4|} AuxVars[] AssignedVars[t_funThread1of2ForFork0_#res.offset, t_funThread1of2ForFork0_~arg.base, t_funThread1of2ForFork0_#t~nondet3, t_funThread1of2ForFork0_#t~nondet4, t_funThread1of2ForFork0_#t~nondet7, t_funThread1of2ForFork0_~p~0.base, t_funThread1of2ForFork0_~arg.offset, t_funThread1of2ForFork0_#t~post9, t_funThread1of2ForFork0_#t~post6, t_funThread1of2ForFork0_thidvar0, t_funThread1of2ForFork0_#t~mem8, t_funThread1of2ForFork0_#in~arg.offset, t_funThread1of2ForFork0_~p~0.offset, t_funThread1of2ForFork0_#t~mem5, t_funThread1of2ForFork0_#in~arg.base, t_funThread1of2ForFork0_#res.base] {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:52,034 INFO L290 TraceCheckUtils]: 43: Hoare triple {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} [400] L708-8-->L708-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:52,034 INFO L290 TraceCheckUtils]: 44: Hoare triple {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} [357] L708-9-->L708-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:41:52,035 INFO L290 TraceCheckUtils]: 45: Hoare triple {18961#(<= |ULTIMATE.start_main_~i~0#1| 0)} [438] L708-10-->L708-11: Formula: (= |v_ULTIMATE.start_main_~i~0#1_6| |v_ULTIMATE.start_main_#t~post10#1_2|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post10#1] {18986#(<= |ULTIMATE.start_main_#t~post10#1| 0)} is VALID [2022-02-20 20:41:52,035 INFO L290 TraceCheckUtils]: 46: Hoare triple {18986#(<= |ULTIMATE.start_main_#t~post10#1| 0)} [356] L708-11-->L708-12: Formula: (= |v_ULTIMATE.start_main_~i~0#1_7| (+ |v_ULTIMATE.start_main_#t~post10#1_3| 1)) InVars {ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_3|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_7|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {18846#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 20:41:52,036 INFO L290 TraceCheckUtils]: 47: Hoare triple {18846#(<= |ULTIMATE.start_main_~i~0#1| 1)} [391] L708-12-->L708-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post10#1] {18846#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 20:41:52,036 INFO L290 TraceCheckUtils]: 48: Hoare triple {18846#(<= |ULTIMATE.start_main_~i~0#1| 1)} [342] L708-13-->L708-14: Formula: (not (< |v_ULTIMATE.start_main_~i~0#1_3| 10000)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[] {18843#false} is VALID [2022-02-20 20:41:52,037 INFO L290 TraceCheckUtils]: 49: Hoare triple {18843#false} [331] L708-14-->L709: Formula: (let ((.cse0 (select |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7|))) (and (= |v_ULTIMATE.start_main_#t~nondet13#1_2| 0) (= (select .cse0 |v_~#mutex2~0.offset_7|) 0) (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7| (store .cse0 |v_~#mutex2~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|, #pthreadsMutex=|v_#pthreadsMutex_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet13#1] {18843#false} is VALID [2022-02-20 20:41:52,037 INFO L290 TraceCheckUtils]: 50: Hoare triple {18843#false} [432] L709-->L710-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {18843#false} is VALID [2022-02-20 20:41:52,037 INFO L290 TraceCheckUtils]: 51: Hoare triple {18843#false} [384] L710-9-->L710-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7|))) (and (= (select .cse0 |v_~#__global_lock~0.offset_7|) 0) (= |v_ULTIMATE.start_main_#t~nondet14#1_2| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7| (store .cse0 |v_~#__global_lock~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet14#1] {18843#false} is VALID [2022-02-20 20:41:52,037 INFO L290 TraceCheckUtils]: 52: Hoare triple {18843#false} [394] L710-1-->L710-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {18843#false} is VALID [2022-02-20 20:41:52,037 INFO L290 TraceCheckUtils]: 53: Hoare triple {18843#false} [426] L710-2-->L710-3: Formula: (= (select (select |v_#memory_int_21| |v_~#global~0.base_3|) |v_~#global~0.offset_3|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|} OutVars{~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {18843#false} is VALID [2022-02-20 20:41:52,038 INFO L290 TraceCheckUtils]: 54: Hoare triple {18843#false} [405] L710-3-->L710-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18843#false} is VALID [2022-02-20 20:41:52,038 INFO L290 TraceCheckUtils]: 55: Hoare triple {18843#false} [411] L710-4-->L710-5: Formula: (= (ite (= |v_ULTIMATE.start_main_#t~mem15#1_3| 0) 1 0) |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~cond#1] {18843#false} is VALID [2022-02-20 20:41:52,038 INFO L290 TraceCheckUtils]: 56: Hoare triple {18843#false} [335] L710-5-->L691: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {18843#false} is VALID [2022-02-20 20:41:52,038 INFO L290 TraceCheckUtils]: 57: Hoare triple {18843#false} [366] L691-->L691-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_2|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {18843#false} is VALID [2022-02-20 20:41:52,038 INFO L290 TraceCheckUtils]: 58: Hoare triple {18843#false} [448] L691-1-->L691-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} AuxVars[] AssignedVars[] {18843#false} is VALID [2022-02-20 20:41:52,038 INFO L290 TraceCheckUtils]: 59: Hoare triple {18843#false} [364] L691-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18843#false} is VALID [2022-02-20 20:41:52,039 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:41:52,039 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 20:41:52,220 INFO L290 TraceCheckUtils]: 59: Hoare triple {18843#false} [364] L691-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18843#false} is VALID [2022-02-20 20:41:52,220 INFO L290 TraceCheckUtils]: 58: Hoare triple {18843#false} [448] L691-1-->L691-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} AuxVars[] AssignedVars[] {18843#false} is VALID [2022-02-20 20:41:52,220 INFO L290 TraceCheckUtils]: 57: Hoare triple {18843#false} [366] L691-->L691-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_2|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {18843#false} is VALID [2022-02-20 20:41:52,220 INFO L290 TraceCheckUtils]: 56: Hoare triple {18843#false} [335] L710-5-->L691: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {18843#false} is VALID [2022-02-20 20:41:52,221 INFO L290 TraceCheckUtils]: 55: Hoare triple {18843#false} [411] L710-4-->L710-5: Formula: (= (ite (= |v_ULTIMATE.start_main_#t~mem15#1_3| 0) 1 0) |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~cond#1] {18843#false} is VALID [2022-02-20 20:41:52,221 INFO L290 TraceCheckUtils]: 54: Hoare triple {18843#false} [405] L710-3-->L710-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18843#false} is VALID [2022-02-20 20:41:52,222 INFO L290 TraceCheckUtils]: 53: Hoare triple {18843#false} [426] L710-2-->L710-3: Formula: (= (select (select |v_#memory_int_21| |v_~#global~0.base_3|) |v_~#global~0.offset_3|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|} OutVars{~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {18843#false} is VALID [2022-02-20 20:41:52,222 INFO L290 TraceCheckUtils]: 52: Hoare triple {18843#false} [394] L710-1-->L710-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {18843#false} is VALID [2022-02-20 20:41:52,222 INFO L290 TraceCheckUtils]: 51: Hoare triple {18843#false} [384] L710-9-->L710-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7|))) (and (= (select .cse0 |v_~#__global_lock~0.offset_7|) 0) (= |v_ULTIMATE.start_main_#t~nondet14#1_2| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7| (store .cse0 |v_~#__global_lock~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet14#1] {18843#false} is VALID [2022-02-20 20:41:52,222 INFO L290 TraceCheckUtils]: 50: Hoare triple {18843#false} [432] L709-->L710-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {18843#false} is VALID [2022-02-20 20:41:52,222 INFO L290 TraceCheckUtils]: 49: Hoare triple {18843#false} [331] L708-14-->L709: Formula: (let ((.cse0 (select |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7|))) (and (= |v_ULTIMATE.start_main_#t~nondet13#1_2| 0) (= (select .cse0 |v_~#mutex2~0.offset_7|) 0) (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7| (store .cse0 |v_~#mutex2~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|, #pthreadsMutex=|v_#pthreadsMutex_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet13#1] {18843#false} is VALID [2022-02-20 20:41:52,223 INFO L290 TraceCheckUtils]: 48: Hoare triple {19062#(< |ULTIMATE.start_main_~i~0#1| 10000)} [342] L708-13-->L708-14: Formula: (not (< |v_ULTIMATE.start_main_~i~0#1_3| 10000)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[] {18843#false} is VALID [2022-02-20 20:41:52,223 INFO L290 TraceCheckUtils]: 47: Hoare triple {19062#(< |ULTIMATE.start_main_~i~0#1| 10000)} [391] L708-12-->L708-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post10#1] {19062#(< |ULTIMATE.start_main_~i~0#1| 10000)} is VALID [2022-02-20 20:41:52,224 INFO L290 TraceCheckUtils]: 46: Hoare triple {19069#(< |ULTIMATE.start_main_#t~post10#1| 9999)} [356] L708-11-->L708-12: Formula: (= |v_ULTIMATE.start_main_~i~0#1_7| (+ |v_ULTIMATE.start_main_#t~post10#1_3| 1)) InVars {ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_3|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_7|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {19062#(< |ULTIMATE.start_main_~i~0#1| 10000)} is VALID [2022-02-20 20:41:52,224 INFO L290 TraceCheckUtils]: 45: Hoare triple {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} [438] L708-10-->L708-11: Formula: (= |v_ULTIMATE.start_main_~i~0#1_6| |v_ULTIMATE.start_main_#t~post10#1_2|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post10#1] {19069#(< |ULTIMATE.start_main_#t~post10#1| 9999)} is VALID [2022-02-20 20:41:52,225 INFO L290 TraceCheckUtils]: 44: Hoare triple {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} [357] L708-9-->L708-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:41:52,225 INFO L290 TraceCheckUtils]: 43: Hoare triple {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} [400] L708-8-->L708-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:41:52,225 INFO L290 TraceCheckUtils]: 42: Hoare triple {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} [517] L708-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of2ForFork0_#in~arg.offset_4| 0) (= v_t_funThread1of2ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_8|) (= |v_t_funThread1of2ForFork0_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_8|} OutVars{t_funThread1of2ForFork0_#res.offset=|v_t_funThread1of2ForFork0_#res.offset_4|, t_funThread1of2ForFork0_~arg.base=v_t_funThread1of2ForFork0_~arg.base_4, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_8|, t_funThread1of2ForFork0_#t~nondet3=|v_t_funThread1of2ForFork0_#t~nondet3_6|, t_funThread1of2ForFork0_#t~nondet4=|v_t_funThread1of2ForFork0_#t~nondet4_6|, t_funThread1of2ForFork0_#t~nondet7=|v_t_funThread1of2ForFork0_#t~nondet7_6|, t_funThread1of2ForFork0_~p~0.base=v_t_funThread1of2ForFork0_~p~0.base_12, t_funThread1of2ForFork0_~arg.offset=v_t_funThread1of2ForFork0_~arg.offset_4, t_funThread1of2ForFork0_#t~post9=|v_t_funThread1of2ForFork0_#t~post9_8|, t_funThread1of2ForFork0_#t~post6=|v_t_funThread1of2ForFork0_#t~post6_8|, t_funThread1of2ForFork0_thidvar0=v_t_funThread1of2ForFork0_thidvar0_2, t_funThread1of2ForFork0_#t~mem8=|v_t_funThread1of2ForFork0_#t~mem8_8|, t_funThread1of2ForFork0_#in~arg.offset=|v_t_funThread1of2ForFork0_#in~arg.offset_4|, t_funThread1of2ForFork0_~p~0.offset=v_t_funThread1of2ForFork0_~p~0.offset_12, t_funThread1of2ForFork0_#t~mem5=|v_t_funThread1of2ForFork0_#t~mem5_8|, t_funThread1of2ForFork0_#in~arg.base=|v_t_funThread1of2ForFork0_#in~arg.base_4|, t_funThread1of2ForFork0_#res.base=|v_t_funThread1of2ForFork0_#res.base_4|} AuxVars[] AssignedVars[t_funThread1of2ForFork0_#res.offset, t_funThread1of2ForFork0_~arg.base, t_funThread1of2ForFork0_#t~nondet3, t_funThread1of2ForFork0_#t~nondet4, t_funThread1of2ForFork0_#t~nondet7, t_funThread1of2ForFork0_~p~0.base, t_funThread1of2ForFork0_~arg.offset, t_funThread1of2ForFork0_#t~post9, t_funThread1of2ForFork0_#t~post6, t_funThread1of2ForFork0_thidvar0, t_funThread1of2ForFork0_#t~mem8, t_funThread1of2ForFork0_#in~arg.offset, t_funThread1of2ForFork0_~p~0.offset, t_funThread1of2ForFork0_#t~mem5, t_funThread1of2ForFork0_#in~arg.base, t_funThread1of2ForFork0_#res.base] {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:41:52,226 INFO L290 TraceCheckUtils]: 41: Hoare triple {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} [413] L708-6-->L708-7: Formula: (= |v_#memory_int_19| (store |v_#memory_int_20| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_20| |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~0#1_5| 4)) |v_ULTIMATE.start_main_#t~pre11#1_3|))) InVars {#memory_int=|v_#memory_int_20|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:41:52,226 INFO L290 TraceCheckUtils]: 40: Hoare triple {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} [347] L708-5-->L708-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:41:52,226 INFO L290 TraceCheckUtils]: 39: Hoare triple {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} [425] L708-4-->L708-5: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:41:52,227 INFO L290 TraceCheckUtils]: 38: Hoare triple {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} [343] L708-13-->L708-4: Formula: (< |v_ULTIMATE.start_main_~i~0#1_4| 10000) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|} AuxVars[] AssignedVars[] {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:41:52,227 INFO L290 TraceCheckUtils]: 37: Hoare triple {18842#true} [353] L708-1-->L708-13: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {19073#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:41:52,227 INFO L290 TraceCheckUtils]: 36: Hoare triple {18842#true} [334] L708-->L708-1: Formula: (and (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (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|) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} 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_7|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {18842#true} is VALID [2022-02-20 20:41:52,229 INFO L290 TraceCheckUtils]: 35: Hoare triple {18842#true} [340] L-1-5-->L708: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post16#1=|v_ULTIMATE.start_main_#t~post16#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_1|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post16#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~post10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~nondet14#1] {18842#true} is VALID [2022-02-20 20:41:52,229 INFO L290 TraceCheckUtils]: 34: Hoare triple {18842#true} [372] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {18842#true} is VALID [2022-02-20 20:41:52,229 INFO L290 TraceCheckUtils]: 33: Hoare triple {18842#true} [445] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,229 INFO L290 TraceCheckUtils]: 32: Hoare triple {18842#true} [387] L699-6-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,229 INFO L290 TraceCheckUtils]: 31: Hoare triple {18842#true} [358] L699-5-->L699-6: Formula: (= (select (select |v_#memory_int_18| |v_~#mutex2~0.base_6|) (+ 16 |v_~#mutex2~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,230 INFO L290 TraceCheckUtils]: 30: Hoare triple {18842#true} [355] L699-4-->L699-5: Formula: (= (select (select |v_#memory_int_17| |v_~#mutex2~0.base_5|) (+ |v_~#mutex2~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,230 INFO L290 TraceCheckUtils]: 29: Hoare triple {18842#true} [344] L699-3-->L699-4: Formula: (= (select (select |v_#memory_int_16| |v_~#mutex2~0.base_4|) (+ |v_~#mutex2~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,230 INFO L290 TraceCheckUtils]: 28: Hoare triple {18842#true} [336] L699-2-->L699-3: Formula: (= (select (select |v_#memory_int_15| |v_~#mutex2~0.base_3|) (+ |v_~#mutex2~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,230 INFO L290 TraceCheckUtils]: 27: Hoare triple {18842#true} [410] L699-1-->L699-2: Formula: (= (select (select |v_#memory_int_14| |v_~#mutex2~0.base_2|) |v_~#mutex2~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,230 INFO L290 TraceCheckUtils]: 26: Hoare triple {18842#true} [371] L699-->L699-1: Formula: (and (= (select |v_#valid_7| 6) 1) (= (select |v_#length_6| 6) 24)) InVars {#length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,231 INFO L290 TraceCheckUtils]: 25: Hoare triple {18842#true} [437] L698-6-->L699: Formula: (and (= |v_~#mutex2~0.offset_1| 0) (= 6 |v_~#mutex2~0.base_1|)) InVars {} OutVars{~#mutex2~0.base=|v_~#mutex2~0.base_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_1|} AuxVars[] AssignedVars[~#mutex2~0.offset, ~#mutex2~0.base] {18842#true} is VALID [2022-02-20 20:41:52,231 INFO L290 TraceCheckUtils]: 24: Hoare triple {18842#true} [440] L698-5-->L698-6: Formula: (= (select (select |v_#memory_int_13| |v_~#mutex1~0.base_6|) (+ 16 |v_~#mutex1~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} OutVars{#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,231 INFO L290 TraceCheckUtils]: 23: Hoare triple {18842#true} [418] L698-4-->L698-5: Formula: (= (select (select |v_#memory_int_12| |v_~#mutex1~0.base_5|) (+ |v_~#mutex1~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} OutVars{#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,232 INFO L290 TraceCheckUtils]: 22: Hoare triple {18842#true} [354] L698-3-->L698-4: Formula: (= (select (select |v_#memory_int_11| |v_~#mutex1~0.base_4|) (+ |v_~#mutex1~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} OutVars{#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,232 INFO L290 TraceCheckUtils]: 21: Hoare triple {18842#true} [436] L698-2-->L698-3: Formula: (= (select (select |v_#memory_int_10| |v_~#mutex1~0.base_3|) (+ |v_~#mutex1~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} OutVars{#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,232 INFO L290 TraceCheckUtils]: 20: Hoare triple {18842#true} [417] L698-1-->L698-2: Formula: (= (select (select |v_#memory_int_9| |v_~#mutex1~0.base_2|) |v_~#mutex1~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} OutVars{#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,232 INFO L290 TraceCheckUtils]: 19: Hoare triple {18842#true} [419] L698-->L698-1: Formula: (and (= (select |v_#valid_6| 5) 1) (= 24 (select |v_#length_5| 5))) InVars {#length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,232 INFO L290 TraceCheckUtils]: 18: Hoare triple {18842#true} [330] L697-2-->L698: Formula: (and (= |v_~#mutex1~0.offset_1| 0) (= 5 |v_~#mutex1~0.base_1|)) InVars {} OutVars{~#mutex1~0.offset=|v_~#mutex1~0.offset_1|, ~#mutex1~0.base=|v_~#mutex1~0.base_1|} AuxVars[] AssignedVars[~#mutex1~0.offset, ~#mutex1~0.base] {18842#true} is VALID [2022-02-20 20:41:52,232 INFO L290 TraceCheckUtils]: 17: Hoare triple {18842#true} [339] L697-1-->L697-2: Formula: (= (select (select |v_#memory_int_8| |v_~#global~0.base_2|) |v_~#global~0.offset_2|) 0) InVars {~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} OutVars{~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,233 INFO L290 TraceCheckUtils]: 16: Hoare triple {18842#true} [360] L697-->L697-1: Formula: (and (= (select |v_#length_4| 4) 4) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,233 INFO L290 TraceCheckUtils]: 15: Hoare triple {18842#true} [386] L696-6-->L697: Formula: (and (= |v_~#global~0.offset_1| 0) (= |v_~#global~0.base_1| 4)) InVars {} OutVars{~#global~0.base=|v_~#global~0.base_1|, ~#global~0.offset=|v_~#global~0.offset_1|} AuxVars[] AssignedVars[~#global~0.offset, ~#global~0.base] {18842#true} is VALID [2022-02-20 20:41:52,233 INFO L290 TraceCheckUtils]: 14: Hoare triple {18842#true} [376] L696-5-->L696-6: 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[] {18842#true} is VALID [2022-02-20 20:41:52,233 INFO L290 TraceCheckUtils]: 13: Hoare triple {18842#true} [428] L696-4-->L696-5: 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[] {18842#true} is VALID [2022-02-20 20:41:52,233 INFO L290 TraceCheckUtils]: 12: Hoare triple {18842#true} [446] L696-3-->L696-4: 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[] {18842#true} is VALID [2022-02-20 20:41:52,233 INFO L290 TraceCheckUtils]: 11: Hoare triple {18842#true} [346] L696-2-->L696-3: 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[] {18842#true} is VALID [2022-02-20 20:41:52,234 INFO L290 TraceCheckUtils]: 10: Hoare triple {18842#true} [423] L696-1-->L696-2: 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[] {18842#true} is VALID [2022-02-20 20:41:52,234 INFO L290 TraceCheckUtils]: 9: Hoare triple {18842#true} [373] L696-->L696-1: 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[] {18842#true} is VALID [2022-02-20 20:41:52,234 INFO L290 TraceCheckUtils]: 8: Hoare triple {18842#true} [390] L690-4-->L696: 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] {18842#true} is VALID [2022-02-20 20:41:52,234 INFO L290 TraceCheckUtils]: 7: Hoare triple {18842#true} [422] L690-3-->L690-4: 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[] {18842#true} is VALID [2022-02-20 20:41:52,234 INFO L290 TraceCheckUtils]: 6: Hoare triple {18842#true} [352] L690-2-->L690-3: 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[] {18842#true} is VALID [2022-02-20 20:41:52,234 INFO L290 TraceCheckUtils]: 5: Hoare triple {18842#true} [333] L690-1-->L690-2: 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[] {18842#true} is VALID [2022-02-20 20:41:52,234 INFO L290 TraceCheckUtils]: 4: Hoare triple {18842#true} [381] L690-->L690-1: 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[] {18842#true} is VALID [2022-02-20 20:41:52,235 INFO L290 TraceCheckUtils]: 3: Hoare triple {18842#true} [444] L-1-2-->L690: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,235 INFO L290 TraceCheckUtils]: 2: Hoare triple {18842#true} [442] 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[] {18842#true} is VALID [2022-02-20 20:41:52,235 INFO L290 TraceCheckUtils]: 1: Hoare triple {18842#true} [369] 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] {18842#true} is VALID [2022-02-20 20:41:52,235 INFO L290 TraceCheckUtils]: 0: Hoare triple {18842#true} [439] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18842#true} is VALID [2022-02-20 20:41:52,236 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:41:52,236 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1850999051] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 20:41:52,236 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 20:41:52,236 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-02-20 20:41:52,236 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1525890772] [2022-02-20 20:41:52,237 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 20:41:52,238 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 8.2) internal successors, (82), 10 states have internal predecessors, (82), 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 60 [2022-02-20 20:41:52,239 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:41:52,239 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 10 states, 10 states have (on average 8.2) internal successors, (82), 10 states have internal predecessors, (82), 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 20:41:52,294 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:41:52,295 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-02-20 20:41:52,295 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:41:52,296 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-02-20 20:41:52,296 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-02-20 20:41:52,298 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 126 out of 156 [2022-02-20 20:41:52,299 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 144 places, 117 transitions, 256 flow. Second operand has 10 states, 10 states have (on average 128.3) internal successors, (1283), 10 states have internal predecessors, (1283), 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 20:41:52,299 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:41:52,299 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 126 of 156 [2022-02-20 20:41:52,299 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:41:52,416 INFO L129 PetriNetUnfolder]: 0/117 cut-off events. [2022-02-20 20:41:52,416 INFO L130 PetriNetUnfolder]: For 5/5 co-relation queries the response was YES. [2022-02-20 20:41:52,416 INFO L84 FinitePrefix]: Finished finitePrefix Result has 150 conditions, 117 events. 0/117 cut-off events. For 5/5 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 93 event pairs, 0 based on Foata normal form. 2/119 useless extension candidates. Maximal degree in co-relation 0. Up to 4 conditions per place. [2022-02-20 20:41:52,417 INFO L132 encePairwiseOnDemand]: 151/156 looper letters, 9 selfloop transitions, 7 changer transitions 0/111 dead transitions. [2022-02-20 20:41:52,417 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 120 places, 111 transitions, 274 flow [2022-02-20 20:41:52,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 20:41:52,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-02-20 20:41:52,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1152 transitions. [2022-02-20 20:41:52,427 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8205128205128205 [2022-02-20 20:41:52,427 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1152 transitions. [2022-02-20 20:41:52,427 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1152 transitions. [2022-02-20 20:41:52,427 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:41:52,428 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1152 transitions. [2022-02-20 20:41:52,429 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 128.0) internal successors, (1152), 9 states have internal predecessors, (1152), 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 20:41:52,431 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 156.0) internal successors, (1560), 10 states have internal predecessors, (1560), 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 20:41:52,431 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 156.0) internal successors, (1560), 10 states have internal predecessors, (1560), 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 20:41:52,431 INFO L186 Difference]: Start difference. First operand has 144 places, 117 transitions, 256 flow. Second operand 9 states and 1152 transitions. [2022-02-20 20:41:52,431 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 120 places, 111 transitions, 274 flow [2022-02-20 20:41:52,433 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 119 places, 111 transitions, 270 flow, removed 1 selfloop flow, removed 1 redundant places. [2022-02-20 20:41:52,434 INFO L242 Difference]: Finished difference. Result has 119 places, 107 transitions, 244 flow [2022-02-20 20:41:52,434 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=226, PETRI_DIFFERENCE_MINUEND_PLACES=111, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=105, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=100, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=244, PETRI_PLACES=119, PETRI_TRANSITIONS=107} [2022-02-20 20:41:52,435 INFO L334 CegarLoopForPetriNet]: 142 programPoint places, -23 predicate places. [2022-02-20 20:41:52,435 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 119 places, 107 transitions, 244 flow [2022-02-20 20:41:52,546 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 8947 states, 8946 states have (on average 2.801810865191147) internal successors, (25065), 8946 states have internal predecessors, (25065), 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 20:41:52,563 INFO L78 Accepts]: Start accepts. Automaton has has 8947 states, 8946 states have (on average 2.801810865191147) internal successors, (25065), 8946 states have internal predecessors, (25065), 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 60 [2022-02-20 20:41:52,564 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:41:52,564 INFO L470 AbstractCegarLoop]: Abstraction has has 119 places, 107 transitions, 244 flow [2022-02-20 20:41:52,565 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 128.3) internal successors, (1283), 10 states have internal predecessors, (1283), 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 20:41:52,565 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:41:52,565 INFO L254 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 2, 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] [2022-02-20 20:41:52,585 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 20:41:52,785 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 20:41:52,785 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2022-02-20 20:41:52,786 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:41:52,786 INFO L85 PathProgramCache]: Analyzing trace with hash -759428597, now seen corresponding path program 1 times [2022-02-20 20:41:52,786 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:41:52,786 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1959312686] [2022-02-20 20:41:52,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:41:52,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:41:52,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-02-20 20:41:52,802 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-02-20 20:41:52,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-02-20 20:41:52,818 INFO L138 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-02-20 20:41:52,818 INFO L628 BasicCegarLoop]: Counterexample is feasible [2022-02-20 20:41:52,818 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION (1 of 2 remaining) [2022-02-20 20:41:52,818 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 2 remaining) [2022-02-20 20:41:52,818 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-02-20 20:41:52,819 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2022-02-20 20:41:52,819 WARN L235 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2022-02-20 20:41:52,819 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2022-02-20 20:41:52,832 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,832 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,832 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,832 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,832 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,832 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,832 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,833 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,833 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,833 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,833 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,833 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,833 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,833 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,834 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,834 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,834 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,834 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,834 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,834 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,835 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,835 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,835 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,835 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,835 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,835 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,835 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,835 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,836 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,836 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,836 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,836 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,836 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,836 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,836 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,836 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,837 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,837 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,837 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,837 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,837 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,837 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,837 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,837 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,837 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,838 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,838 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,838 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,838 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,838 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,838 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,838 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,838 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,839 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,839 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,839 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,839 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,839 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,839 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,839 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,839 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,839 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,840 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,840 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,840 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,840 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,840 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,840 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,841 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,841 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,841 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,841 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,841 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,841 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,841 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,841 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,842 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,842 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,842 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,842 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,842 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,842 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,842 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,842 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,843 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,843 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,843 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,843 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,843 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,844 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,844 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,844 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,844 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,844 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,844 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,844 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,845 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,845 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,845 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,845 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,845 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,845 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,845 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,845 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,845 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,846 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,846 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,846 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,846 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,846 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,846 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,846 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,846 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,846 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,847 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,847 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,847 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,847 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,847 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,847 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,847 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,847 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,848 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,848 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,848 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,848 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,848 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,848 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,848 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,848 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,849 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,849 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,849 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,849 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,849 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,849 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,849 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,850 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,850 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,850 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,850 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,850 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,850 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,850 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,850 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,850 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,851 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,851 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,851 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,851 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,851 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,851 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,851 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,852 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,852 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,852 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,852 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,852 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,852 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,852 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,853 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,853 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,853 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,853 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,853 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,853 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,853 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,853 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,853 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,854 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,854 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,854 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,854 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,854 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,854 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,854 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,854 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,854 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,855 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,855 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,855 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,855 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,855 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,855 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,855 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,855 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,856 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,856 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,856 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,856 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,856 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,856 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,856 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,856 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,856 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,857 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,857 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,857 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,857 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,857 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,857 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,857 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,857 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,857 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,858 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,858 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,858 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,858 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,858 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,858 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,859 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,859 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,859 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,859 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,859 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,859 WARN L322 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,859 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,860 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,860 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,860 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,860 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,860 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,860 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,860 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,860 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,861 WARN L322 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,861 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,861 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,861 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,861 WARN L322 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,861 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,861 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,862 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,862 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,862 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,862 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,862 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,862 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,862 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,862 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,862 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,863 WARN L322 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,863 WARN L322 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:41:52,868 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-02-20 20:41:52,869 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 20:41:52,870 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 20:41:52,870 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 20:41:52,875 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 172 places, 191 transitions, 412 flow [2022-02-20 20:41:52,933 INFO L129 PetriNetUnfolder]: 50/388 cut-off events. [2022-02-20 20:41:52,933 INFO L130 PetriNetUnfolder]: For 19/19 co-relation queries the response was YES. [2022-02-20 20:41:52,936 INFO L84 FinitePrefix]: Finished finitePrefix Result has 416 conditions, 388 events. 50/388 cut-off events. For 19/19 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 1325 event pairs, 1 based on Foata normal form. 0/330 useless extension candidates. Maximal degree in co-relation 265. Up to 16 conditions per place. [2022-02-20 20:41:52,936 INFO L82 GeneralOperation]: Start removeDead. Operand has 172 places, 191 transitions, 412 flow [2022-02-20 20:41:52,938 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 172 places, 191 transitions, 412 flow [2022-02-20 20:41:52,944 INFO L129 PetriNetUnfolder]: 5/94 cut-off events. [2022-02-20 20:41:52,945 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:41:52,945 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:41:52,945 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:41:52,945 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2022-02-20 20:41:52,945 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:41:52,946 INFO L85 PathProgramCache]: Analyzing trace with hash 80916599, now seen corresponding path program 1 times [2022-02-20 20:41:52,946 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:41:52,946 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2059182627] [2022-02-20 20:41:52,946 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:41:52,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:41:52,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:41:52,976 INFO L290 TraceCheckUtils]: 0: Hoare triple {175#true} [630] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,977 INFO L290 TraceCheckUtils]: 1: Hoare triple {175#true} [560] 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 20:41:52,977 INFO L290 TraceCheckUtils]: 2: Hoare triple {175#true} [633] 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 20:41:52,977 INFO L290 TraceCheckUtils]: 3: Hoare triple {175#true} [635] L-1-2-->L690: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,977 INFO L290 TraceCheckUtils]: 4: Hoare triple {175#true} [572] L690-->L690-1: 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 20:41:52,977 INFO L290 TraceCheckUtils]: 5: Hoare triple {175#true} [524] L690-1-->L690-2: 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 20:41:52,978 INFO L290 TraceCheckUtils]: 6: Hoare triple {175#true} [543] L690-2-->L690-3: 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 20:41:52,978 INFO L290 TraceCheckUtils]: 7: Hoare triple {175#true} [613] L690-3-->L690-4: 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 20:41:52,978 INFO L290 TraceCheckUtils]: 8: Hoare triple {175#true} [581] L690-4-->L696: 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 20:41:52,978 INFO L290 TraceCheckUtils]: 9: Hoare triple {175#true} [564] L696-->L696-1: 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 20:41:52,978 INFO L290 TraceCheckUtils]: 10: Hoare triple {175#true} [614] L696-1-->L696-2: 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 20:41:52,978 INFO L290 TraceCheckUtils]: 11: Hoare triple {175#true} [537] L696-2-->L696-3: 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 20:41:52,979 INFO L290 TraceCheckUtils]: 12: Hoare triple {175#true} [637] L696-3-->L696-4: 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 20:41:52,979 INFO L290 TraceCheckUtils]: 13: Hoare triple {175#true} [619] L696-4-->L696-5: 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 20:41:52,979 INFO L290 TraceCheckUtils]: 14: Hoare triple {175#true} [567] L696-5-->L696-6: 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 20:41:52,979 INFO L290 TraceCheckUtils]: 15: Hoare triple {175#true} [577] L696-6-->L697: Formula: (and (= |v_~#global~0.offset_1| 0) (= |v_~#global~0.base_1| 4)) InVars {} OutVars{~#global~0.base=|v_~#global~0.base_1|, ~#global~0.offset=|v_~#global~0.offset_1|} AuxVars[] AssignedVars[~#global~0.offset, ~#global~0.base] {175#true} is VALID [2022-02-20 20:41:52,979 INFO L290 TraceCheckUtils]: 16: Hoare triple {175#true} [551] L697-->L697-1: Formula: (and (= (select |v_#length_4| 4) 4) (= (select |v_#valid_5| 4) 1)) 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 20:41:52,980 INFO L290 TraceCheckUtils]: 17: Hoare triple {175#true} [530] L697-1-->L697-2: Formula: (= (select (select |v_#memory_int_8| |v_~#global~0.base_2|) |v_~#global~0.offset_2|) 0) InVars {~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} OutVars{~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,980 INFO L290 TraceCheckUtils]: 18: Hoare triple {175#true} [521] L697-2-->L698: Formula: (and (= |v_~#mutex1~0.offset_1| 0) (= 5 |v_~#mutex1~0.base_1|)) InVars {} OutVars{~#mutex1~0.offset=|v_~#mutex1~0.offset_1|, ~#mutex1~0.base=|v_~#mutex1~0.base_1|} AuxVars[] AssignedVars[~#mutex1~0.offset, ~#mutex1~0.base] {175#true} is VALID [2022-02-20 20:41:52,980 INFO L290 TraceCheckUtils]: 19: Hoare triple {175#true} [610] L698-->L698-1: Formula: (and (= (select |v_#valid_6| 5) 1) (= 24 (select |v_#length_5| 5))) InVars {#length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,980 INFO L290 TraceCheckUtils]: 20: Hoare triple {175#true} [608] L698-1-->L698-2: Formula: (= (select (select |v_#memory_int_9| |v_~#mutex1~0.base_2|) |v_~#mutex1~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} OutVars{#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,980 INFO L290 TraceCheckUtils]: 21: Hoare triple {175#true} [627] L698-2-->L698-3: Formula: (= (select (select |v_#memory_int_10| |v_~#mutex1~0.base_3|) (+ |v_~#mutex1~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} OutVars{#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,980 INFO L290 TraceCheckUtils]: 22: Hoare triple {175#true} [545] L698-3-->L698-4: Formula: (= (select (select |v_#memory_int_11| |v_~#mutex1~0.base_4|) (+ |v_~#mutex1~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} OutVars{#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,983 INFO L290 TraceCheckUtils]: 23: Hoare triple {175#true} [609] L698-4-->L698-5: Formula: (= (select (select |v_#memory_int_12| |v_~#mutex1~0.base_5|) (+ |v_~#mutex1~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} OutVars{#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,983 INFO L290 TraceCheckUtils]: 24: Hoare triple {175#true} [631] L698-5-->L698-6: Formula: (= (select (select |v_#memory_int_13| |v_~#mutex1~0.base_6|) (+ 16 |v_~#mutex1~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} OutVars{#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,983 INFO L290 TraceCheckUtils]: 25: Hoare triple {175#true} [628] L698-6-->L699: Formula: (and (= |v_~#mutex2~0.offset_1| 0) (= 6 |v_~#mutex2~0.base_1|)) InVars {} OutVars{~#mutex2~0.base=|v_~#mutex2~0.base_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_1|} AuxVars[] AssignedVars[~#mutex2~0.offset, ~#mutex2~0.base] {175#true} is VALID [2022-02-20 20:41:52,984 INFO L290 TraceCheckUtils]: 26: Hoare triple {175#true} [562] L699-->L699-1: Formula: (and (= (select |v_#valid_7| 6) 1) (= (select |v_#length_6| 6) 24)) InVars {#length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,984 INFO L290 TraceCheckUtils]: 27: Hoare triple {175#true} [601] L699-1-->L699-2: Formula: (= (select (select |v_#memory_int_14| |v_~#mutex2~0.base_2|) |v_~#mutex2~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,984 INFO L290 TraceCheckUtils]: 28: Hoare triple {175#true} [527] L699-2-->L699-3: Formula: (= (select (select |v_#memory_int_15| |v_~#mutex2~0.base_3|) (+ |v_~#mutex2~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,984 INFO L290 TraceCheckUtils]: 29: Hoare triple {175#true} [535] L699-3-->L699-4: Formula: (= (select (select |v_#memory_int_16| |v_~#mutex2~0.base_4|) (+ |v_~#mutex2~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,984 INFO L290 TraceCheckUtils]: 30: Hoare triple {175#true} [546] L699-4-->L699-5: Formula: (= (select (select |v_#memory_int_17| |v_~#mutex2~0.base_5|) (+ |v_~#mutex2~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,984 INFO L290 TraceCheckUtils]: 31: Hoare triple {175#true} [549] L699-5-->L699-6: Formula: (= (select (select |v_#memory_int_18| |v_~#mutex2~0.base_6|) (+ 16 |v_~#mutex2~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,985 INFO L290 TraceCheckUtils]: 32: Hoare triple {175#true} [578] L699-6-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,985 INFO L290 TraceCheckUtils]: 33: Hoare triple {175#true} [636] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:41:52,985 INFO L290 TraceCheckUtils]: 34: Hoare triple {175#true} [563] L-1-4-->L-1-5: 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 20:41:52,985 INFO L290 TraceCheckUtils]: 35: Hoare triple {175#true} [531] L-1-5-->L708: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post16#1=|v_ULTIMATE.start_main_#t~post16#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_1|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post16#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~post10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~nondet14#1] {175#true} is VALID [2022-02-20 20:41:52,985 INFO L290 TraceCheckUtils]: 36: Hoare triple {175#true} [525] L708-->L708-1: Formula: (and (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (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|) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} 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_7|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {175#true} is VALID [2022-02-20 20:41:52,985 INFO L290 TraceCheckUtils]: 37: Hoare triple {175#true} [544] L708-1-->L708-13: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {175#true} is VALID [2022-02-20 20:41:52,986 INFO L290 TraceCheckUtils]: 38: Hoare triple {175#true} [532] L708-13-->L708-14: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:41:52,986 INFO L290 TraceCheckUtils]: 39: Hoare triple {176#false} [522] L708-14-->L709: Formula: (let ((.cse0 (select |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7|))) (and (= |v_ULTIMATE.start_main_#t~nondet13#1_2| 0) (= (select .cse0 |v_~#mutex2~0.offset_7|) 0) (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7| (store .cse0 |v_~#mutex2~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|, #pthreadsMutex=|v_#pthreadsMutex_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet13#1] {176#false} is VALID [2022-02-20 20:41:52,986 INFO L290 TraceCheckUtils]: 40: Hoare triple {176#false} [623] L709-->L710-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {176#false} is VALID [2022-02-20 20:41:52,988 INFO L290 TraceCheckUtils]: 41: Hoare triple {176#false} [575] L710-9-->L710-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7|))) (and (= (select .cse0 |v_~#__global_lock~0.offset_7|) 0) (= |v_ULTIMATE.start_main_#t~nondet14#1_2| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7| (store .cse0 |v_~#__global_lock~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet14#1] {176#false} is VALID [2022-02-20 20:41:52,989 INFO L290 TraceCheckUtils]: 42: Hoare triple {176#false} [585] L710-1-->L710-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {176#false} is VALID [2022-02-20 20:41:52,989 INFO L290 TraceCheckUtils]: 43: Hoare triple {176#false} [617] L710-2-->L710-3: Formula: (= (select (select |v_#memory_int_21| |v_~#global~0.base_3|) |v_~#global~0.offset_3|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|} OutVars{~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {176#false} is VALID [2022-02-20 20:41:52,990 INFO L290 TraceCheckUtils]: 44: Hoare triple {176#false} [596] L710-3-->L710-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:41:52,990 INFO L290 TraceCheckUtils]: 45: Hoare triple {176#false} [602] L710-4-->L710-5: Formula: (= (ite (= |v_ULTIMATE.start_main_#t~mem15#1_3| 0) 1 0) |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~cond#1] {176#false} is VALID [2022-02-20 20:41:52,990 INFO L290 TraceCheckUtils]: 46: Hoare triple {176#false} [526] L710-5-->L691: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {176#false} is VALID [2022-02-20 20:41:52,990 INFO L290 TraceCheckUtils]: 47: Hoare triple {176#false} [557] L691-->L691-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_2|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {176#false} is VALID [2022-02-20 20:41:52,991 INFO L290 TraceCheckUtils]: 48: Hoare triple {176#false} [639] L691-1-->L691-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:41:52,991 INFO L290 TraceCheckUtils]: 49: Hoare triple {176#false} [555] L691-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:41:52,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:41:52,992 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:41:52,992 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2059182627] [2022-02-20 20:41:52,992 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2059182627] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:41:52,994 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:41:52,994 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 20:41:52,994 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [469432269] [2022-02-20 20:41:52,995 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:41:52,995 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 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 20:41:52,995 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:41:52,995 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 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 20:41:53,021 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:41:53,022 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-20 20:41:53,022 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:41:53,022 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-20 20:41:53,024 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-20 20:41:53,024 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 161 out of 191 [2022-02-20 20:41:53,025 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 172 places, 191 transitions, 412 flow. Second operand has 2 states, 2 states have (on average 161.5) internal successors, (323), 2 states have internal predecessors, (323), 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 20:41:53,025 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:41:53,025 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 161 of 191 [2022-02-20 20:41:53,025 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:41:53,077 INFO L129 PetriNetUnfolder]: 8/342 cut-off events. [2022-02-20 20:41:53,078 INFO L130 PetriNetUnfolder]: For 55/69 co-relation queries the response was YES. [2022-02-20 20:41:53,079 INFO L84 FinitePrefix]: Finished finitePrefix Result has 386 conditions, 342 events. 8/342 cut-off events. For 55/69 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 1092 event pairs, 1 based on Foata normal form. 104/430 useless extension candidates. Maximal degree in co-relation 240. Up to 16 conditions per place. [2022-02-20 20:41:53,080 INFO L132 encePairwiseOnDemand]: 168/191 looper letters, 3 selfloop transitions, 0 changer transitions 23/167 dead transitions. [2022-02-20 20:41:53,080 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 172 places, 167 transitions, 376 flow [2022-02-20 20:41:53,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 20:41:53,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2022-02-20 20:41:53,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 351 transitions. [2022-02-20 20:41:53,084 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.918848167539267 [2022-02-20 20:41:53,084 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 351 transitions. [2022-02-20 20:41:53,084 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 351 transitions. [2022-02-20 20:41:53,084 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:41:53,084 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 351 transitions. [2022-02-20 20:41:53,085 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 175.5) internal successors, (351), 2 states have internal predecessors, (351), 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 20:41:53,086 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 191.0) internal successors, (573), 3 states have internal predecessors, (573), 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 20:41:53,086 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 191.0) internal successors, (573), 3 states have internal predecessors, (573), 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 20:41:53,086 INFO L186 Difference]: Start difference. First operand has 172 places, 191 transitions, 412 flow. Second operand 2 states and 351 transitions. [2022-02-20 20:41:53,086 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 172 places, 167 transitions, 376 flow [2022-02-20 20:41:53,089 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 172 places, 167 transitions, 376 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-02-20 20:41:53,091 INFO L242 Difference]: Finished difference. Result has 172 places, 144 transitions, 309 flow [2022-02-20 20:41:53,091 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=191, PETRI_DIFFERENCE_MINUEND_FLOW=364, PETRI_DIFFERENCE_MINUEND_PLACES=171, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=167, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=167, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=309, PETRI_PLACES=172, PETRI_TRANSITIONS=144} [2022-02-20 20:41:53,091 INFO L334 CegarLoopForPetriNet]: 172 programPoint places, 0 predicate places. [2022-02-20 20:41:53,092 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 172 places, 144 transitions, 309 flow [2022-02-20 20:42:03,045 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 522815 states, 522810 states have (on average 3.8165165165165167) internal successors, (1995313), 522814 states have internal predecessors, (1995313), 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 20:42:04,844 INFO L78 Accepts]: Start accepts. Automaton has has 522815 states, 522810 states have (on average 3.8165165165165167) internal successors, (1995313), 522814 states have internal predecessors, (1995313), 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 20:42:04,844 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:42:04,844 INFO L470 AbstractCegarLoop]: Abstraction has has 172 places, 144 transitions, 309 flow [2022-02-20 20:42:04,845 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 161.5) internal successors, (323), 2 states have internal predecessors, (323), 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 20:42:04,845 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:42:04,845 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:42:04,845 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-02-20 20:42:04,845 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2022-02-20 20:42:04,846 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:42:04,846 INFO L85 PathProgramCache]: Analyzing trace with hash 209999318, now seen corresponding path program 1 times [2022-02-20 20:42:04,846 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:42:04,846 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [607235229] [2022-02-20 20:42:04,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:42:04,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:42:04,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:42:04,876 INFO L290 TraceCheckUtils]: 0: Hoare triple {522994#true} [630] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,877 INFO L290 TraceCheckUtils]: 1: Hoare triple {522994#true} [560] 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] {522994#true} is VALID [2022-02-20 20:42:04,877 INFO L290 TraceCheckUtils]: 2: Hoare triple {522994#true} [633] 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[] {522994#true} is VALID [2022-02-20 20:42:04,877 INFO L290 TraceCheckUtils]: 3: Hoare triple {522994#true} [635] L-1-2-->L690: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,877 INFO L290 TraceCheckUtils]: 4: Hoare triple {522994#true} [572] L690-->L690-1: 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[] {522994#true} is VALID [2022-02-20 20:42:04,878 INFO L290 TraceCheckUtils]: 5: Hoare triple {522994#true} [524] L690-1-->L690-2: 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[] {522994#true} is VALID [2022-02-20 20:42:04,878 INFO L290 TraceCheckUtils]: 6: Hoare triple {522994#true} [543] L690-2-->L690-3: 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[] {522994#true} is VALID [2022-02-20 20:42:04,878 INFO L290 TraceCheckUtils]: 7: Hoare triple {522994#true} [613] L690-3-->L690-4: 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[] {522994#true} is VALID [2022-02-20 20:42:04,878 INFO L290 TraceCheckUtils]: 8: Hoare triple {522994#true} [581] L690-4-->L696: 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] {522994#true} is VALID [2022-02-20 20:42:04,878 INFO L290 TraceCheckUtils]: 9: Hoare triple {522994#true} [564] L696-->L696-1: 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[] {522994#true} is VALID [2022-02-20 20:42:04,878 INFO L290 TraceCheckUtils]: 10: Hoare triple {522994#true} [614] L696-1-->L696-2: 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[] {522994#true} is VALID [2022-02-20 20:42:04,879 INFO L290 TraceCheckUtils]: 11: Hoare triple {522994#true} [537] L696-2-->L696-3: 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[] {522994#true} is VALID [2022-02-20 20:42:04,879 INFO L290 TraceCheckUtils]: 12: Hoare triple {522994#true} [637] L696-3-->L696-4: 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[] {522994#true} is VALID [2022-02-20 20:42:04,879 INFO L290 TraceCheckUtils]: 13: Hoare triple {522994#true} [619] L696-4-->L696-5: 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[] {522994#true} is VALID [2022-02-20 20:42:04,879 INFO L290 TraceCheckUtils]: 14: Hoare triple {522994#true} [567] L696-5-->L696-6: 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[] {522994#true} is VALID [2022-02-20 20:42:04,879 INFO L290 TraceCheckUtils]: 15: Hoare triple {522994#true} [577] L696-6-->L697: Formula: (and (= |v_~#global~0.offset_1| 0) (= |v_~#global~0.base_1| 4)) InVars {} OutVars{~#global~0.base=|v_~#global~0.base_1|, ~#global~0.offset=|v_~#global~0.offset_1|} AuxVars[] AssignedVars[~#global~0.offset, ~#global~0.base] {522994#true} is VALID [2022-02-20 20:42:04,879 INFO L290 TraceCheckUtils]: 16: Hoare triple {522994#true} [551] L697-->L697-1: Formula: (and (= (select |v_#length_4| 4) 4) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,880 INFO L290 TraceCheckUtils]: 17: Hoare triple {522994#true} [530] L697-1-->L697-2: Formula: (= (select (select |v_#memory_int_8| |v_~#global~0.base_2|) |v_~#global~0.offset_2|) 0) InVars {~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} OutVars{~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,880 INFO L290 TraceCheckUtils]: 18: Hoare triple {522994#true} [521] L697-2-->L698: Formula: (and (= |v_~#mutex1~0.offset_1| 0) (= 5 |v_~#mutex1~0.base_1|)) InVars {} OutVars{~#mutex1~0.offset=|v_~#mutex1~0.offset_1|, ~#mutex1~0.base=|v_~#mutex1~0.base_1|} AuxVars[] AssignedVars[~#mutex1~0.offset, ~#mutex1~0.base] {522994#true} is VALID [2022-02-20 20:42:04,880 INFO L290 TraceCheckUtils]: 19: Hoare triple {522994#true} [610] L698-->L698-1: Formula: (and (= (select |v_#valid_6| 5) 1) (= 24 (select |v_#length_5| 5))) InVars {#length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,880 INFO L290 TraceCheckUtils]: 20: Hoare triple {522994#true} [608] L698-1-->L698-2: Formula: (= (select (select |v_#memory_int_9| |v_~#mutex1~0.base_2|) |v_~#mutex1~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} OutVars{#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,880 INFO L290 TraceCheckUtils]: 21: Hoare triple {522994#true} [627] L698-2-->L698-3: Formula: (= (select (select |v_#memory_int_10| |v_~#mutex1~0.base_3|) (+ |v_~#mutex1~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} OutVars{#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,880 INFO L290 TraceCheckUtils]: 22: Hoare triple {522994#true} [545] L698-3-->L698-4: Formula: (= (select (select |v_#memory_int_11| |v_~#mutex1~0.base_4|) (+ |v_~#mutex1~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} OutVars{#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,881 INFO L290 TraceCheckUtils]: 23: Hoare triple {522994#true} [609] L698-4-->L698-5: Formula: (= (select (select |v_#memory_int_12| |v_~#mutex1~0.base_5|) (+ |v_~#mutex1~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} OutVars{#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,881 INFO L290 TraceCheckUtils]: 24: Hoare triple {522994#true} [631] L698-5-->L698-6: Formula: (= (select (select |v_#memory_int_13| |v_~#mutex1~0.base_6|) (+ 16 |v_~#mutex1~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} OutVars{#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,881 INFO L290 TraceCheckUtils]: 25: Hoare triple {522994#true} [628] L698-6-->L699: Formula: (and (= |v_~#mutex2~0.offset_1| 0) (= 6 |v_~#mutex2~0.base_1|)) InVars {} OutVars{~#mutex2~0.base=|v_~#mutex2~0.base_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_1|} AuxVars[] AssignedVars[~#mutex2~0.offset, ~#mutex2~0.base] {522994#true} is VALID [2022-02-20 20:42:04,881 INFO L290 TraceCheckUtils]: 26: Hoare triple {522994#true} [562] L699-->L699-1: Formula: (and (= (select |v_#valid_7| 6) 1) (= (select |v_#length_6| 6) 24)) InVars {#length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,881 INFO L290 TraceCheckUtils]: 27: Hoare triple {522994#true} [601] L699-1-->L699-2: Formula: (= (select (select |v_#memory_int_14| |v_~#mutex2~0.base_2|) |v_~#mutex2~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,881 INFO L290 TraceCheckUtils]: 28: Hoare triple {522994#true} [527] L699-2-->L699-3: Formula: (= (select (select |v_#memory_int_15| |v_~#mutex2~0.base_3|) (+ |v_~#mutex2~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,882 INFO L290 TraceCheckUtils]: 29: Hoare triple {522994#true} [535] L699-3-->L699-4: Formula: (= (select (select |v_#memory_int_16| |v_~#mutex2~0.base_4|) (+ |v_~#mutex2~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,882 INFO L290 TraceCheckUtils]: 30: Hoare triple {522994#true} [546] L699-4-->L699-5: Formula: (= (select (select |v_#memory_int_17| |v_~#mutex2~0.base_5|) (+ |v_~#mutex2~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,882 INFO L290 TraceCheckUtils]: 31: Hoare triple {522994#true} [549] L699-5-->L699-6: Formula: (= (select (select |v_#memory_int_18| |v_~#mutex2~0.base_6|) (+ 16 |v_~#mutex2~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,882 INFO L290 TraceCheckUtils]: 32: Hoare triple {522994#true} [578] L699-6-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,882 INFO L290 TraceCheckUtils]: 33: Hoare triple {522994#true} [636] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {522994#true} is VALID [2022-02-20 20:42:04,882 INFO L290 TraceCheckUtils]: 34: Hoare triple {522994#true} [563] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {522994#true} is VALID [2022-02-20 20:42:04,883 INFO L290 TraceCheckUtils]: 35: Hoare triple {522994#true} [531] L-1-5-->L708: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post16#1=|v_ULTIMATE.start_main_#t~post16#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_1|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post16#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~post10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~nondet14#1] {522994#true} is VALID [2022-02-20 20:42:04,883 INFO L290 TraceCheckUtils]: 36: Hoare triple {522994#true} [525] L708-->L708-1: Formula: (and (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (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|) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} 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_7|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {522994#true} is VALID [2022-02-20 20:42:04,883 INFO L290 TraceCheckUtils]: 37: Hoare triple {522994#true} [544] L708-1-->L708-13: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {522996#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:04,884 INFO L290 TraceCheckUtils]: 38: Hoare triple {522996#(= |ULTIMATE.start_main_~i~0#1| 0)} [533] L708-13-->L708-14: Formula: (not (< |v_ULTIMATE.start_main_~i~0#1_3| 10000)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[] {522995#false} is VALID [2022-02-20 20:42:04,884 INFO L290 TraceCheckUtils]: 39: Hoare triple {522995#false} [522] L708-14-->L709: Formula: (let ((.cse0 (select |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7|))) (and (= |v_ULTIMATE.start_main_#t~nondet13#1_2| 0) (= (select .cse0 |v_~#mutex2~0.offset_7|) 0) (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7| (store .cse0 |v_~#mutex2~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|, #pthreadsMutex=|v_#pthreadsMutex_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet13#1] {522995#false} is VALID [2022-02-20 20:42:04,884 INFO L290 TraceCheckUtils]: 40: Hoare triple {522995#false} [623] L709-->L710-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {522995#false} is VALID [2022-02-20 20:42:04,884 INFO L290 TraceCheckUtils]: 41: Hoare triple {522995#false} [575] L710-9-->L710-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7|))) (and (= (select .cse0 |v_~#__global_lock~0.offset_7|) 0) (= |v_ULTIMATE.start_main_#t~nondet14#1_2| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7| (store .cse0 |v_~#__global_lock~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet14#1] {522995#false} is VALID [2022-02-20 20:42:04,884 INFO L290 TraceCheckUtils]: 42: Hoare triple {522995#false} [585] L710-1-->L710-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {522995#false} is VALID [2022-02-20 20:42:04,885 INFO L290 TraceCheckUtils]: 43: Hoare triple {522995#false} [617] L710-2-->L710-3: Formula: (= (select (select |v_#memory_int_21| |v_~#global~0.base_3|) |v_~#global~0.offset_3|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|} OutVars{~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {522995#false} is VALID [2022-02-20 20:42:04,885 INFO L290 TraceCheckUtils]: 44: Hoare triple {522995#false} [596] L710-3-->L710-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {522995#false} is VALID [2022-02-20 20:42:04,885 INFO L290 TraceCheckUtils]: 45: Hoare triple {522995#false} [602] L710-4-->L710-5: Formula: (= (ite (= |v_ULTIMATE.start_main_#t~mem15#1_3| 0) 1 0) |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~cond#1] {522995#false} is VALID [2022-02-20 20:42:04,885 INFO L290 TraceCheckUtils]: 46: Hoare triple {522995#false} [526] L710-5-->L691: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {522995#false} is VALID [2022-02-20 20:42:04,885 INFO L290 TraceCheckUtils]: 47: Hoare triple {522995#false} [557] L691-->L691-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_2|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {522995#false} is VALID [2022-02-20 20:42:04,885 INFO L290 TraceCheckUtils]: 48: Hoare triple {522995#false} [639] L691-1-->L691-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} AuxVars[] AssignedVars[] {522995#false} is VALID [2022-02-20 20:42:04,886 INFO L290 TraceCheckUtils]: 49: Hoare triple {522995#false} [555] L691-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {522995#false} is VALID [2022-02-20 20:42:04,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:42:04,886 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:42:04,886 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [607235229] [2022-02-20 20:42:04,886 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [607235229] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:42:04,886 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:42:04,887 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 20:42:04,887 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [113317237] [2022-02-20 20:42:04,887 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:42:04,887 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 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 20:42:04,887 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:42:04,888 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 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 20:42:04,916 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:42:04,916 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 20:42:04,917 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:42:04,917 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 20:42:04,917 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 20:42:04,918 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 154 out of 191 [2022-02-20 20:42:04,918 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 172 places, 144 transitions, 309 flow. Second operand has 3 states, 3 states have (on average 155.0) internal successors, (465), 3 states have internal predecessors, (465), 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 20:42:04,919 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:42:04,919 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 154 of 191 [2022-02-20 20:42:04,919 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:42:04,961 INFO L129 PetriNetUnfolder]: 0/190 cut-off events. [2022-02-20 20:42:04,962 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2022-02-20 20:42:04,962 INFO L84 FinitePrefix]: Finished finitePrefix Result has 230 conditions, 190 events. 0/190 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 399 event pairs, 0 based on Foata normal form. 0/187 useless extension candidates. Maximal degree in co-relation 0. Up to 18 conditions per place. [2022-02-20 20:42:04,963 INFO L132 encePairwiseOnDemand]: 188/191 looper letters, 12 selfloop transitions, 2 changer transitions 0/148 dead transitions. [2022-02-20 20:42:04,963 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 154 places, 148 transitions, 345 flow [2022-02-20 20:42:04,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 20:42:04,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-02-20 20:42:04,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 477 transitions. [2022-02-20 20:42:04,968 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8324607329842932 [2022-02-20 20:42:04,969 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 477 transitions. [2022-02-20 20:42:04,969 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 477 transitions. [2022-02-20 20:42:04,969 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:42:04,969 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 477 transitions. [2022-02-20 20:42:04,970 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 159.0) internal successors, (477), 3 states have internal predecessors, (477), 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 20:42:04,971 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 191.0) internal successors, (764), 4 states have internal predecessors, (764), 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 20:42:04,971 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 191.0) internal successors, (764), 4 states have internal predecessors, (764), 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 20:42:04,971 INFO L186 Difference]: Start difference. First operand has 172 places, 144 transitions, 309 flow. Second operand 3 states and 477 transitions. [2022-02-20 20:42:04,971 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 154 places, 148 transitions, 345 flow [2022-02-20 20:42:04,973 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 154 places, 148 transitions, 339 flow, removed 3 selfloop flow, removed 0 redundant places. [2022-02-20 20:42:04,975 INFO L242 Difference]: Finished difference. Result has 155 places, 145 transitions, 315 flow [2022-02-20 20:42:04,975 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=191, PETRI_DIFFERENCE_MINUEND_FLOW=303, PETRI_DIFFERENCE_MINUEND_PLACES=152, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=144, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=142, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=315, PETRI_PLACES=155, PETRI_TRANSITIONS=145} [2022-02-20 20:42:04,977 INFO L334 CegarLoopForPetriNet]: 172 programPoint places, -17 predicate places. [2022-02-20 20:42:04,977 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 155 places, 145 transitions, 315 flow [2022-02-20 20:42:15,760 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 522803 states, 522799 states have (on average 3.8165738649079284) internal successors, (1995301), 522802 states have internal predecessors, (1995301), 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 20:42:17,358 INFO L78 Accepts]: Start accepts. Automaton has has 522803 states, 522799 states have (on average 3.8165738649079284) internal successors, (1995301), 522802 states have internal predecessors, (1995301), 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 20:42:17,358 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:42:17,358 INFO L470 AbstractCegarLoop]: Abstraction has has 155 places, 145 transitions, 315 flow [2022-02-20 20:42:17,359 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 155.0) internal successors, (465), 3 states have internal predecessors, (465), 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 20:42:17,359 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:42:17,359 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:42:17,359 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-02-20 20:42:17,359 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2022-02-20 20:42:17,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:42:17,361 INFO L85 PathProgramCache]: Analyzing trace with hash -541659640, now seen corresponding path program 1 times [2022-02-20 20:42:17,361 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:42:17,361 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [136798962] [2022-02-20 20:42:17,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:42:17,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:42:17,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:42:17,422 INFO L290 TraceCheckUtils]: 0: Hoare triple {1045803#true} [630] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,422 INFO L290 TraceCheckUtils]: 1: Hoare triple {1045803#true} [560] 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] {1045803#true} is VALID [2022-02-20 20:42:17,422 INFO L290 TraceCheckUtils]: 2: Hoare triple {1045803#true} [633] 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[] {1045803#true} is VALID [2022-02-20 20:42:17,423 INFO L290 TraceCheckUtils]: 3: Hoare triple {1045803#true} [635] L-1-2-->L690: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,423 INFO L290 TraceCheckUtils]: 4: Hoare triple {1045803#true} [572] L690-->L690-1: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,423 INFO L290 TraceCheckUtils]: 5: Hoare triple {1045803#true} [524] L690-1-->L690-2: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,423 INFO L290 TraceCheckUtils]: 6: Hoare triple {1045803#true} [543] L690-2-->L690-3: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,423 INFO L290 TraceCheckUtils]: 7: Hoare triple {1045803#true} [613] L690-3-->L690-4: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,423 INFO L290 TraceCheckUtils]: 8: Hoare triple {1045803#true} [581] L690-4-->L696: 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] {1045803#true} is VALID [2022-02-20 20:42:17,423 INFO L290 TraceCheckUtils]: 9: Hoare triple {1045803#true} [564] L696-->L696-1: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,424 INFO L290 TraceCheckUtils]: 10: Hoare triple {1045803#true} [614] L696-1-->L696-2: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,424 INFO L290 TraceCheckUtils]: 11: Hoare triple {1045803#true} [537] L696-2-->L696-3: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,424 INFO L290 TraceCheckUtils]: 12: Hoare triple {1045803#true} [637] L696-3-->L696-4: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,424 INFO L290 TraceCheckUtils]: 13: Hoare triple {1045803#true} [619] L696-4-->L696-5: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,424 INFO L290 TraceCheckUtils]: 14: Hoare triple {1045803#true} [567] L696-5-->L696-6: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,424 INFO L290 TraceCheckUtils]: 15: Hoare triple {1045803#true} [577] L696-6-->L697: Formula: (and (= |v_~#global~0.offset_1| 0) (= |v_~#global~0.base_1| 4)) InVars {} OutVars{~#global~0.base=|v_~#global~0.base_1|, ~#global~0.offset=|v_~#global~0.offset_1|} AuxVars[] AssignedVars[~#global~0.offset, ~#global~0.base] {1045803#true} is VALID [2022-02-20 20:42:17,425 INFO L290 TraceCheckUtils]: 16: Hoare triple {1045803#true} [551] L697-->L697-1: Formula: (and (= (select |v_#length_4| 4) 4) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,425 INFO L290 TraceCheckUtils]: 17: Hoare triple {1045803#true} [530] L697-1-->L697-2: Formula: (= (select (select |v_#memory_int_8| |v_~#global~0.base_2|) |v_~#global~0.offset_2|) 0) InVars {~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} OutVars{~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,425 INFO L290 TraceCheckUtils]: 18: Hoare triple {1045803#true} [521] L697-2-->L698: Formula: (and (= |v_~#mutex1~0.offset_1| 0) (= 5 |v_~#mutex1~0.base_1|)) InVars {} OutVars{~#mutex1~0.offset=|v_~#mutex1~0.offset_1|, ~#mutex1~0.base=|v_~#mutex1~0.base_1|} AuxVars[] AssignedVars[~#mutex1~0.offset, ~#mutex1~0.base] {1045803#true} is VALID [2022-02-20 20:42:17,425 INFO L290 TraceCheckUtils]: 19: Hoare triple {1045803#true} [610] L698-->L698-1: Formula: (and (= (select |v_#valid_6| 5) 1) (= 24 (select |v_#length_5| 5))) InVars {#length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,425 INFO L290 TraceCheckUtils]: 20: Hoare triple {1045803#true} [608] L698-1-->L698-2: Formula: (= (select (select |v_#memory_int_9| |v_~#mutex1~0.base_2|) |v_~#mutex1~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} OutVars{#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,425 INFO L290 TraceCheckUtils]: 21: Hoare triple {1045803#true} [627] L698-2-->L698-3: Formula: (= (select (select |v_#memory_int_10| |v_~#mutex1~0.base_3|) (+ |v_~#mutex1~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} OutVars{#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,426 INFO L290 TraceCheckUtils]: 22: Hoare triple {1045803#true} [545] L698-3-->L698-4: Formula: (= (select (select |v_#memory_int_11| |v_~#mutex1~0.base_4|) (+ |v_~#mutex1~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} OutVars{#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,426 INFO L290 TraceCheckUtils]: 23: Hoare triple {1045803#true} [609] L698-4-->L698-5: Formula: (= (select (select |v_#memory_int_12| |v_~#mutex1~0.base_5|) (+ |v_~#mutex1~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} OutVars{#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,426 INFO L290 TraceCheckUtils]: 24: Hoare triple {1045803#true} [631] L698-5-->L698-6: Formula: (= (select (select |v_#memory_int_13| |v_~#mutex1~0.base_6|) (+ 16 |v_~#mutex1~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} OutVars{#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,426 INFO L290 TraceCheckUtils]: 25: Hoare triple {1045803#true} [628] L698-6-->L699: Formula: (and (= |v_~#mutex2~0.offset_1| 0) (= 6 |v_~#mutex2~0.base_1|)) InVars {} OutVars{~#mutex2~0.base=|v_~#mutex2~0.base_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_1|} AuxVars[] AssignedVars[~#mutex2~0.offset, ~#mutex2~0.base] {1045803#true} is VALID [2022-02-20 20:42:17,426 INFO L290 TraceCheckUtils]: 26: Hoare triple {1045803#true} [562] L699-->L699-1: Formula: (and (= (select |v_#valid_7| 6) 1) (= (select |v_#length_6| 6) 24)) InVars {#length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,426 INFO L290 TraceCheckUtils]: 27: Hoare triple {1045803#true} [601] L699-1-->L699-2: Formula: (= (select (select |v_#memory_int_14| |v_~#mutex2~0.base_2|) |v_~#mutex2~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,426 INFO L290 TraceCheckUtils]: 28: Hoare triple {1045803#true} [527] L699-2-->L699-3: Formula: (= (select (select |v_#memory_int_15| |v_~#mutex2~0.base_3|) (+ |v_~#mutex2~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,427 INFO L290 TraceCheckUtils]: 29: Hoare triple {1045803#true} [535] L699-3-->L699-4: Formula: (= (select (select |v_#memory_int_16| |v_~#mutex2~0.base_4|) (+ |v_~#mutex2~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,427 INFO L290 TraceCheckUtils]: 30: Hoare triple {1045803#true} [546] L699-4-->L699-5: Formula: (= (select (select |v_#memory_int_17| |v_~#mutex2~0.base_5|) (+ |v_~#mutex2~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,427 INFO L290 TraceCheckUtils]: 31: Hoare triple {1045803#true} [549] L699-5-->L699-6: Formula: (= (select (select |v_#memory_int_18| |v_~#mutex2~0.base_6|) (+ 16 |v_~#mutex2~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,427 INFO L290 TraceCheckUtils]: 32: Hoare triple {1045803#true} [578] L699-6-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,427 INFO L290 TraceCheckUtils]: 33: Hoare triple {1045803#true} [636] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,427 INFO L290 TraceCheckUtils]: 34: Hoare triple {1045803#true} [563] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {1045803#true} is VALID [2022-02-20 20:42:17,428 INFO L290 TraceCheckUtils]: 35: Hoare triple {1045803#true} [531] L-1-5-->L708: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post16#1=|v_ULTIMATE.start_main_#t~post16#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_1|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post16#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~post10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~nondet14#1] {1045803#true} is VALID [2022-02-20 20:42:17,428 INFO L290 TraceCheckUtils]: 36: Hoare triple {1045803#true} [525] L708-->L708-1: Formula: (and (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (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|) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} 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_7|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {1045803#true} is VALID [2022-02-20 20:42:17,428 INFO L290 TraceCheckUtils]: 37: Hoare triple {1045803#true} [544] L708-1-->L708-13: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,429 INFO L290 TraceCheckUtils]: 38: Hoare triple {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} [534] L708-13-->L708-4: Formula: (< |v_ULTIMATE.start_main_~i~0#1_4| 10000) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|} AuxVars[] AssignedVars[] {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,429 INFO L290 TraceCheckUtils]: 39: Hoare triple {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} [616] L708-4-->L708-5: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,429 INFO L290 TraceCheckUtils]: 40: Hoare triple {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} [538] L708-5-->L708-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,430 INFO L290 TraceCheckUtils]: 41: Hoare triple {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} [604] L708-6-->L708-7: Formula: (= |v_#memory_int_19| (store |v_#memory_int_20| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_20| |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~0#1_5| 4)) |v_ULTIMATE.start_main_#t~pre11#1_3|))) InVars {#memory_int=|v_#memory_int_20|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,430 INFO L290 TraceCheckUtils]: 42: Hoare triple {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} [741] L708-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of3ForFork0_#in~arg.offset_4| 0) (= |v_t_funThread1of3ForFork0_#in~arg.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre11#1_14| v_t_funThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_14|} OutVars{t_funThread1of3ForFork0_#res.offset=|v_t_funThread1of3ForFork0_#res.offset_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_14|, t_funThread1of3ForFork0_#t~nondet7=|v_t_funThread1of3ForFork0_#t~nondet7_6|, t_funThread1of3ForFork0_thidvar0=v_t_funThread1of3ForFork0_thidvar0_2, t_funThread1of3ForFork0_#t~nondet4=|v_t_funThread1of3ForFork0_#t~nondet4_6|, t_funThread1of3ForFork0_#t~nondet3=|v_t_funThread1of3ForFork0_#t~nondet3_6|, t_funThread1of3ForFork0_~arg.offset=v_t_funThread1of3ForFork0_~arg.offset_4, t_funThread1of3ForFork0_~p~0.base=v_t_funThread1of3ForFork0_~p~0.base_12, t_funThread1of3ForFork0_#t~mem8=|v_t_funThread1of3ForFork0_#t~mem8_8|, t_funThread1of3ForFork0_#in~arg.base=|v_t_funThread1of3ForFork0_#in~arg.base_4|, t_funThread1of3ForFork0_#res.base=|v_t_funThread1of3ForFork0_#res.base_4|, t_funThread1of3ForFork0_#t~post6=|v_t_funThread1of3ForFork0_#t~post6_8|, t_funThread1of3ForFork0_#in~arg.offset=|v_t_funThread1of3ForFork0_#in~arg.offset_4|, t_funThread1of3ForFork0_#t~post9=|v_t_funThread1of3ForFork0_#t~post9_8|, t_funThread1of3ForFork0_~p~0.offset=v_t_funThread1of3ForFork0_~p~0.offset_12, t_funThread1of3ForFork0_~arg.base=v_t_funThread1of3ForFork0_~arg.base_4, t_funThread1of3ForFork0_#t~mem5=|v_t_funThread1of3ForFork0_#t~mem5_8|} AuxVars[] AssignedVars[t_funThread1of3ForFork0_#res.offset, t_funThread1of3ForFork0_#t~nondet7, t_funThread1of3ForFork0_thidvar0, t_funThread1of3ForFork0_#t~nondet4, t_funThread1of3ForFork0_#t~nondet3, t_funThread1of3ForFork0_~arg.offset, t_funThread1of3ForFork0_~p~0.base, t_funThread1of3ForFork0_#t~mem8, t_funThread1of3ForFork0_#in~arg.base, t_funThread1of3ForFork0_#res.base, t_funThread1of3ForFork0_#t~post6, t_funThread1of3ForFork0_#in~arg.offset, t_funThread1of3ForFork0_#t~post9, t_funThread1of3ForFork0_~p~0.offset, t_funThread1of3ForFork0_~arg.base, t_funThread1of3ForFork0_#t~mem5] {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,430 INFO L290 TraceCheckUtils]: 43: Hoare triple {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} [591] L708-8-->L708-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,431 INFO L290 TraceCheckUtils]: 44: Hoare triple {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} [548] L708-9-->L708-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,431 INFO L290 TraceCheckUtils]: 45: Hoare triple {1045805#(= |ULTIMATE.start_main_~i~0#1| 0)} [629] L708-10-->L708-11: Formula: (= |v_ULTIMATE.start_main_~i~0#1_6| |v_ULTIMATE.start_main_#t~post10#1_2|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post10#1] {1045806#(= 0 |ULTIMATE.start_main_#t~post10#1|)} is VALID [2022-02-20 20:42:17,431 INFO L290 TraceCheckUtils]: 46: Hoare triple {1045806#(= 0 |ULTIMATE.start_main_#t~post10#1|)} [547] L708-11-->L708-12: Formula: (= |v_ULTIMATE.start_main_~i~0#1_7| (+ |v_ULTIMATE.start_main_#t~post10#1_3| 1)) InVars {ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_3|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_7|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {1045807#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 20:42:17,432 INFO L290 TraceCheckUtils]: 47: Hoare triple {1045807#(<= |ULTIMATE.start_main_~i~0#1| 1)} [582] L708-12-->L708-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post10#1] {1045807#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 20:42:17,432 INFO L290 TraceCheckUtils]: 48: Hoare triple {1045807#(<= |ULTIMATE.start_main_~i~0#1| 1)} [533] L708-13-->L708-14: Formula: (not (< |v_ULTIMATE.start_main_~i~0#1_3| 10000)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[] {1045804#false} is VALID [2022-02-20 20:42:17,432 INFO L290 TraceCheckUtils]: 49: Hoare triple {1045804#false} [522] L708-14-->L709: Formula: (let ((.cse0 (select |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7|))) (and (= |v_ULTIMATE.start_main_#t~nondet13#1_2| 0) (= (select .cse0 |v_~#mutex2~0.offset_7|) 0) (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7| (store .cse0 |v_~#mutex2~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|, #pthreadsMutex=|v_#pthreadsMutex_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet13#1] {1045804#false} is VALID [2022-02-20 20:42:17,433 INFO L290 TraceCheckUtils]: 50: Hoare triple {1045804#false} [623] L709-->L710-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {1045804#false} is VALID [2022-02-20 20:42:17,433 INFO L290 TraceCheckUtils]: 51: Hoare triple {1045804#false} [575] L710-9-->L710-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7|))) (and (= (select .cse0 |v_~#__global_lock~0.offset_7|) 0) (= |v_ULTIMATE.start_main_#t~nondet14#1_2| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7| (store .cse0 |v_~#__global_lock~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet14#1] {1045804#false} is VALID [2022-02-20 20:42:17,433 INFO L290 TraceCheckUtils]: 52: Hoare triple {1045804#false} [585] L710-1-->L710-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {1045804#false} is VALID [2022-02-20 20:42:17,433 INFO L290 TraceCheckUtils]: 53: Hoare triple {1045804#false} [617] L710-2-->L710-3: Formula: (= (select (select |v_#memory_int_21| |v_~#global~0.base_3|) |v_~#global~0.offset_3|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|} OutVars{~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {1045804#false} is VALID [2022-02-20 20:42:17,433 INFO L290 TraceCheckUtils]: 54: Hoare triple {1045804#false} [596] L710-3-->L710-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1045804#false} is VALID [2022-02-20 20:42:17,433 INFO L290 TraceCheckUtils]: 55: Hoare triple {1045804#false} [602] L710-4-->L710-5: Formula: (= (ite (= |v_ULTIMATE.start_main_#t~mem15#1_3| 0) 1 0) |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~cond#1] {1045804#false} is VALID [2022-02-20 20:42:17,447 INFO L290 TraceCheckUtils]: 56: Hoare triple {1045804#false} [526] L710-5-->L691: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {1045804#false} is VALID [2022-02-20 20:42:17,447 INFO L290 TraceCheckUtils]: 57: Hoare triple {1045804#false} [557] L691-->L691-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_2|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {1045804#false} is VALID [2022-02-20 20:42:17,448 INFO L290 TraceCheckUtils]: 58: Hoare triple {1045804#false} [639] L691-1-->L691-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} AuxVars[] AssignedVars[] {1045804#false} is VALID [2022-02-20 20:42:17,448 INFO L290 TraceCheckUtils]: 59: Hoare triple {1045804#false} [555] L691-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1045804#false} is VALID [2022-02-20 20:42:17,448 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:42:17,448 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:42:17,448 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [136798962] [2022-02-20 20:42:17,449 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [136798962] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 20:42:17,449 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [884901550] [2022-02-20 20:42:17,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:42:17,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 20:42:17,449 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:42:17,460 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 20:42:17,511 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 20:42:17,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:42:17,578 INFO L263 TraceCheckSpWp]: Trace formula consists of 156 conjuncts, 4 conjunts are in the unsatisfiable core [2022-02-20 20:42:17,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:42:17,589 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 20:42:17,723 INFO L290 TraceCheckUtils]: 0: Hoare triple {1045803#true} [630] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,724 INFO L290 TraceCheckUtils]: 1: Hoare triple {1045803#true} [560] 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] {1045803#true} is VALID [2022-02-20 20:42:17,724 INFO L290 TraceCheckUtils]: 2: Hoare triple {1045803#true} [633] 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[] {1045803#true} is VALID [2022-02-20 20:42:17,724 INFO L290 TraceCheckUtils]: 3: Hoare triple {1045803#true} [635] L-1-2-->L690: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,724 INFO L290 TraceCheckUtils]: 4: Hoare triple {1045803#true} [572] L690-->L690-1: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,724 INFO L290 TraceCheckUtils]: 5: Hoare triple {1045803#true} [524] L690-1-->L690-2: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,724 INFO L290 TraceCheckUtils]: 6: Hoare triple {1045803#true} [543] L690-2-->L690-3: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,725 INFO L290 TraceCheckUtils]: 7: Hoare triple {1045803#true} [613] L690-3-->L690-4: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,727 INFO L290 TraceCheckUtils]: 8: Hoare triple {1045803#true} [581] L690-4-->L696: 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] {1045803#true} is VALID [2022-02-20 20:42:17,728 INFO L290 TraceCheckUtils]: 9: Hoare triple {1045803#true} [564] L696-->L696-1: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,728 INFO L290 TraceCheckUtils]: 10: Hoare triple {1045803#true} [614] L696-1-->L696-2: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,728 INFO L290 TraceCheckUtils]: 11: Hoare triple {1045803#true} [537] L696-2-->L696-3: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,728 INFO L290 TraceCheckUtils]: 12: Hoare triple {1045803#true} [637] L696-3-->L696-4: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,728 INFO L290 TraceCheckUtils]: 13: Hoare triple {1045803#true} [619] L696-4-->L696-5: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,728 INFO L290 TraceCheckUtils]: 14: Hoare triple {1045803#true} [567] L696-5-->L696-6: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,729 INFO L290 TraceCheckUtils]: 15: Hoare triple {1045803#true} [577] L696-6-->L697: Formula: (and (= |v_~#global~0.offset_1| 0) (= |v_~#global~0.base_1| 4)) InVars {} OutVars{~#global~0.base=|v_~#global~0.base_1|, ~#global~0.offset=|v_~#global~0.offset_1|} AuxVars[] AssignedVars[~#global~0.offset, ~#global~0.base] {1045803#true} is VALID [2022-02-20 20:42:17,729 INFO L290 TraceCheckUtils]: 16: Hoare triple {1045803#true} [551] L697-->L697-1: Formula: (and (= (select |v_#length_4| 4) 4) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,729 INFO L290 TraceCheckUtils]: 17: Hoare triple {1045803#true} [530] L697-1-->L697-2: Formula: (= (select (select |v_#memory_int_8| |v_~#global~0.base_2|) |v_~#global~0.offset_2|) 0) InVars {~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} OutVars{~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,729 INFO L290 TraceCheckUtils]: 18: Hoare triple {1045803#true} [521] L697-2-->L698: Formula: (and (= |v_~#mutex1~0.offset_1| 0) (= 5 |v_~#mutex1~0.base_1|)) InVars {} OutVars{~#mutex1~0.offset=|v_~#mutex1~0.offset_1|, ~#mutex1~0.base=|v_~#mutex1~0.base_1|} AuxVars[] AssignedVars[~#mutex1~0.offset, ~#mutex1~0.base] {1045803#true} is VALID [2022-02-20 20:42:17,729 INFO L290 TraceCheckUtils]: 19: Hoare triple {1045803#true} [610] L698-->L698-1: Formula: (and (= (select |v_#valid_6| 5) 1) (= 24 (select |v_#length_5| 5))) InVars {#length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,729 INFO L290 TraceCheckUtils]: 20: Hoare triple {1045803#true} [608] L698-1-->L698-2: Formula: (= (select (select |v_#memory_int_9| |v_~#mutex1~0.base_2|) |v_~#mutex1~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} OutVars{#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,730 INFO L290 TraceCheckUtils]: 21: Hoare triple {1045803#true} [627] L698-2-->L698-3: Formula: (= (select (select |v_#memory_int_10| |v_~#mutex1~0.base_3|) (+ |v_~#mutex1~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} OutVars{#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,730 INFO L290 TraceCheckUtils]: 22: Hoare triple {1045803#true} [545] L698-3-->L698-4: Formula: (= (select (select |v_#memory_int_11| |v_~#mutex1~0.base_4|) (+ |v_~#mutex1~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} OutVars{#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,730 INFO L290 TraceCheckUtils]: 23: Hoare triple {1045803#true} [609] L698-4-->L698-5: Formula: (= (select (select |v_#memory_int_12| |v_~#mutex1~0.base_5|) (+ |v_~#mutex1~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} OutVars{#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,731 INFO L290 TraceCheckUtils]: 24: Hoare triple {1045803#true} [631] L698-5-->L698-6: Formula: (= (select (select |v_#memory_int_13| |v_~#mutex1~0.base_6|) (+ 16 |v_~#mutex1~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} OutVars{#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,731 INFO L290 TraceCheckUtils]: 25: Hoare triple {1045803#true} [628] L698-6-->L699: Formula: (and (= |v_~#mutex2~0.offset_1| 0) (= 6 |v_~#mutex2~0.base_1|)) InVars {} OutVars{~#mutex2~0.base=|v_~#mutex2~0.base_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_1|} AuxVars[] AssignedVars[~#mutex2~0.offset, ~#mutex2~0.base] {1045803#true} is VALID [2022-02-20 20:42:17,731 INFO L290 TraceCheckUtils]: 26: Hoare triple {1045803#true} [562] L699-->L699-1: Formula: (and (= (select |v_#valid_7| 6) 1) (= (select |v_#length_6| 6) 24)) InVars {#length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,731 INFO L290 TraceCheckUtils]: 27: Hoare triple {1045803#true} [601] L699-1-->L699-2: Formula: (= (select (select |v_#memory_int_14| |v_~#mutex2~0.base_2|) |v_~#mutex2~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,731 INFO L290 TraceCheckUtils]: 28: Hoare triple {1045803#true} [527] L699-2-->L699-3: Formula: (= (select (select |v_#memory_int_15| |v_~#mutex2~0.base_3|) (+ |v_~#mutex2~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,731 INFO L290 TraceCheckUtils]: 29: Hoare triple {1045803#true} [535] L699-3-->L699-4: Formula: (= (select (select |v_#memory_int_16| |v_~#mutex2~0.base_4|) (+ |v_~#mutex2~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,732 INFO L290 TraceCheckUtils]: 30: Hoare triple {1045803#true} [546] L699-4-->L699-5: Formula: (= (select (select |v_#memory_int_17| |v_~#mutex2~0.base_5|) (+ |v_~#mutex2~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,732 INFO L290 TraceCheckUtils]: 31: Hoare triple {1045803#true} [549] L699-5-->L699-6: Formula: (= (select (select |v_#memory_int_18| |v_~#mutex2~0.base_6|) (+ 16 |v_~#mutex2~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,732 INFO L290 TraceCheckUtils]: 32: Hoare triple {1045803#true} [578] L699-6-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,732 INFO L290 TraceCheckUtils]: 33: Hoare triple {1045803#true} [636] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,732 INFO L290 TraceCheckUtils]: 34: Hoare triple {1045803#true} [563] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {1045803#true} is VALID [2022-02-20 20:42:17,732 INFO L290 TraceCheckUtils]: 35: Hoare triple {1045803#true} [531] L-1-5-->L708: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post16#1=|v_ULTIMATE.start_main_#t~post16#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_1|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post16#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~post10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~nondet14#1] {1045803#true} is VALID [2022-02-20 20:42:17,732 INFO L290 TraceCheckUtils]: 36: Hoare triple {1045803#true} [525] L708-->L708-1: Formula: (and (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (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|) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} 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_7|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {1045803#true} is VALID [2022-02-20 20:42:17,733 INFO L290 TraceCheckUtils]: 37: Hoare triple {1045803#true} [544] L708-1-->L708-13: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,733 INFO L290 TraceCheckUtils]: 38: Hoare triple {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} [534] L708-13-->L708-4: Formula: (< |v_ULTIMATE.start_main_~i~0#1_4| 10000) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|} AuxVars[] AssignedVars[] {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,734 INFO L290 TraceCheckUtils]: 39: Hoare triple {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} [616] L708-4-->L708-5: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,734 INFO L290 TraceCheckUtils]: 40: Hoare triple {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} [538] L708-5-->L708-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,734 INFO L290 TraceCheckUtils]: 41: Hoare triple {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} [604] L708-6-->L708-7: Formula: (= |v_#memory_int_19| (store |v_#memory_int_20| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_20| |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~0#1_5| 4)) |v_ULTIMATE.start_main_#t~pre11#1_3|))) InVars {#memory_int=|v_#memory_int_20|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,735 INFO L290 TraceCheckUtils]: 42: Hoare triple {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} [741] L708-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of3ForFork0_#in~arg.offset_4| 0) (= |v_t_funThread1of3ForFork0_#in~arg.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre11#1_14| v_t_funThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_14|} OutVars{t_funThread1of3ForFork0_#res.offset=|v_t_funThread1of3ForFork0_#res.offset_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_14|, t_funThread1of3ForFork0_#t~nondet7=|v_t_funThread1of3ForFork0_#t~nondet7_6|, t_funThread1of3ForFork0_thidvar0=v_t_funThread1of3ForFork0_thidvar0_2, t_funThread1of3ForFork0_#t~nondet4=|v_t_funThread1of3ForFork0_#t~nondet4_6|, t_funThread1of3ForFork0_#t~nondet3=|v_t_funThread1of3ForFork0_#t~nondet3_6|, t_funThread1of3ForFork0_~arg.offset=v_t_funThread1of3ForFork0_~arg.offset_4, t_funThread1of3ForFork0_~p~0.base=v_t_funThread1of3ForFork0_~p~0.base_12, t_funThread1of3ForFork0_#t~mem8=|v_t_funThread1of3ForFork0_#t~mem8_8|, t_funThread1of3ForFork0_#in~arg.base=|v_t_funThread1of3ForFork0_#in~arg.base_4|, t_funThread1of3ForFork0_#res.base=|v_t_funThread1of3ForFork0_#res.base_4|, t_funThread1of3ForFork0_#t~post6=|v_t_funThread1of3ForFork0_#t~post6_8|, t_funThread1of3ForFork0_#in~arg.offset=|v_t_funThread1of3ForFork0_#in~arg.offset_4|, t_funThread1of3ForFork0_#t~post9=|v_t_funThread1of3ForFork0_#t~post9_8|, t_funThread1of3ForFork0_~p~0.offset=v_t_funThread1of3ForFork0_~p~0.offset_12, t_funThread1of3ForFork0_~arg.base=v_t_funThread1of3ForFork0_~arg.base_4, t_funThread1of3ForFork0_#t~mem5=|v_t_funThread1of3ForFork0_#t~mem5_8|} AuxVars[] AssignedVars[t_funThread1of3ForFork0_#res.offset, t_funThread1of3ForFork0_#t~nondet7, t_funThread1of3ForFork0_thidvar0, t_funThread1of3ForFork0_#t~nondet4, t_funThread1of3ForFork0_#t~nondet3, t_funThread1of3ForFork0_~arg.offset, t_funThread1of3ForFork0_~p~0.base, t_funThread1of3ForFork0_#t~mem8, t_funThread1of3ForFork0_#in~arg.base, t_funThread1of3ForFork0_#res.base, t_funThread1of3ForFork0_#t~post6, t_funThread1of3ForFork0_#in~arg.offset, t_funThread1of3ForFork0_#t~post9, t_funThread1of3ForFork0_~p~0.offset, t_funThread1of3ForFork0_~arg.base, t_funThread1of3ForFork0_#t~mem5] {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,735 INFO L290 TraceCheckUtils]: 43: Hoare triple {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} [591] L708-8-->L708-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,735 INFO L290 TraceCheckUtils]: 44: Hoare triple {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} [548] L708-9-->L708-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 20:42:17,736 INFO L290 TraceCheckUtils]: 45: Hoare triple {1045922#(<= |ULTIMATE.start_main_~i~0#1| 0)} [629] L708-10-->L708-11: Formula: (= |v_ULTIMATE.start_main_~i~0#1_6| |v_ULTIMATE.start_main_#t~post10#1_2|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post10#1] {1045947#(<= |ULTIMATE.start_main_#t~post10#1| 0)} is VALID [2022-02-20 20:42:17,736 INFO L290 TraceCheckUtils]: 46: Hoare triple {1045947#(<= |ULTIMATE.start_main_#t~post10#1| 0)} [547] L708-11-->L708-12: Formula: (= |v_ULTIMATE.start_main_~i~0#1_7| (+ |v_ULTIMATE.start_main_#t~post10#1_3| 1)) InVars {ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_3|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_7|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {1045807#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 20:42:17,737 INFO L290 TraceCheckUtils]: 47: Hoare triple {1045807#(<= |ULTIMATE.start_main_~i~0#1| 1)} [582] L708-12-->L708-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post10#1] {1045807#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 20:42:17,737 INFO L290 TraceCheckUtils]: 48: Hoare triple {1045807#(<= |ULTIMATE.start_main_~i~0#1| 1)} [533] L708-13-->L708-14: Formula: (not (< |v_ULTIMATE.start_main_~i~0#1_3| 10000)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[] {1045804#false} is VALID [2022-02-20 20:42:17,737 INFO L290 TraceCheckUtils]: 49: Hoare triple {1045804#false} [522] L708-14-->L709: Formula: (let ((.cse0 (select |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7|))) (and (= |v_ULTIMATE.start_main_#t~nondet13#1_2| 0) (= (select .cse0 |v_~#mutex2~0.offset_7|) 0) (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7| (store .cse0 |v_~#mutex2~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|, #pthreadsMutex=|v_#pthreadsMutex_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet13#1] {1045804#false} is VALID [2022-02-20 20:42:17,737 INFO L290 TraceCheckUtils]: 50: Hoare triple {1045804#false} [623] L709-->L710-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {1045804#false} is VALID [2022-02-20 20:42:17,738 INFO L290 TraceCheckUtils]: 51: Hoare triple {1045804#false} [575] L710-9-->L710-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7|))) (and (= (select .cse0 |v_~#__global_lock~0.offset_7|) 0) (= |v_ULTIMATE.start_main_#t~nondet14#1_2| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7| (store .cse0 |v_~#__global_lock~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet14#1] {1045804#false} is VALID [2022-02-20 20:42:17,738 INFO L290 TraceCheckUtils]: 52: Hoare triple {1045804#false} [585] L710-1-->L710-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {1045804#false} is VALID [2022-02-20 20:42:17,738 INFO L290 TraceCheckUtils]: 53: Hoare triple {1045804#false} [617] L710-2-->L710-3: Formula: (= (select (select |v_#memory_int_21| |v_~#global~0.base_3|) |v_~#global~0.offset_3|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|} OutVars{~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {1045804#false} is VALID [2022-02-20 20:42:17,738 INFO L290 TraceCheckUtils]: 54: Hoare triple {1045804#false} [596] L710-3-->L710-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1045804#false} is VALID [2022-02-20 20:42:17,738 INFO L290 TraceCheckUtils]: 55: Hoare triple {1045804#false} [602] L710-4-->L710-5: Formula: (= (ite (= |v_ULTIMATE.start_main_#t~mem15#1_3| 0) 1 0) |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~cond#1] {1045804#false} is VALID [2022-02-20 20:42:17,738 INFO L290 TraceCheckUtils]: 56: Hoare triple {1045804#false} [526] L710-5-->L691: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {1045804#false} is VALID [2022-02-20 20:42:17,738 INFO L290 TraceCheckUtils]: 57: Hoare triple {1045804#false} [557] L691-->L691-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_2|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {1045804#false} is VALID [2022-02-20 20:42:17,739 INFO L290 TraceCheckUtils]: 58: Hoare triple {1045804#false} [639] L691-1-->L691-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} AuxVars[] AssignedVars[] {1045804#false} is VALID [2022-02-20 20:42:17,739 INFO L290 TraceCheckUtils]: 59: Hoare triple {1045804#false} [555] L691-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1045804#false} is VALID [2022-02-20 20:42:17,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:42:17,739 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 20:42:17,875 INFO L290 TraceCheckUtils]: 59: Hoare triple {1045804#false} [555] L691-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1045804#false} is VALID [2022-02-20 20:42:17,875 INFO L290 TraceCheckUtils]: 58: Hoare triple {1045804#false} [639] L691-1-->L691-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_3|} AuxVars[] AssignedVars[] {1045804#false} is VALID [2022-02-20 20:42:17,875 INFO L290 TraceCheckUtils]: 57: Hoare triple {1045804#false} [557] L691-->L691-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~cond#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_2|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {1045804#false} is VALID [2022-02-20 20:42:17,875 INFO L290 TraceCheckUtils]: 56: Hoare triple {1045804#false} [526] L710-5-->L691: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~cond#1=|v_ULTIMATE.start___VERIFIER_assert_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond#1] {1045804#false} is VALID [2022-02-20 20:42:17,876 INFO L290 TraceCheckUtils]: 55: Hoare triple {1045804#false} [602] L710-4-->L710-5: Formula: (= (ite (= |v_ULTIMATE.start_main_#t~mem15#1_3| 0) 1 0) |v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|, ULTIMATE.start___VERIFIER_assert_#in~cond#1=|v_ULTIMATE.start___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~cond#1] {1045804#false} is VALID [2022-02-20 20:42:17,876 INFO L290 TraceCheckUtils]: 54: Hoare triple {1045804#false} [596] L710-3-->L710-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1045804#false} is VALID [2022-02-20 20:42:17,876 INFO L290 TraceCheckUtils]: 53: Hoare triple {1045804#false} [617] L710-2-->L710-3: Formula: (= (select (select |v_#memory_int_21| |v_~#global~0.base_3|) |v_~#global~0.offset_3|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|} OutVars{~#global~0.base=|v_~#global~0.base_3|, #memory_int=|v_#memory_int_21|, ~#global~0.offset=|v_~#global~0.offset_3|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {1045804#false} is VALID [2022-02-20 20:42:17,876 INFO L290 TraceCheckUtils]: 52: Hoare triple {1045804#false} [585] L710-1-->L710-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {1045804#false} is VALID [2022-02-20 20:42:17,876 INFO L290 TraceCheckUtils]: 51: Hoare triple {1045804#false} [575] L710-9-->L710-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7|))) (and (= (select .cse0 |v_~#__global_lock~0.offset_7|) 0) (= |v_ULTIMATE.start_main_#t~nondet14#1_2| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#__global_lock~0.base_7| (store .cse0 |v_~#__global_lock~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_7|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_7|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet14#1] {1045804#false} is VALID [2022-02-20 20:42:17,877 INFO L290 TraceCheckUtils]: 50: Hoare triple {1045804#false} [623] L709-->L710-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {1045804#false} is VALID [2022-02-20 20:42:17,877 INFO L290 TraceCheckUtils]: 49: Hoare triple {1045804#false} [522] L708-14-->L709: Formula: (let ((.cse0 (select |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7|))) (and (= |v_ULTIMATE.start_main_#t~nondet13#1_2| 0) (= (select .cse0 |v_~#mutex2~0.offset_7|) 0) (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#mutex2~0.base_7| (store .cse0 |v_~#mutex2~0.offset_7| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|, #pthreadsMutex=|v_#pthreadsMutex_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_7|, ~#mutex2~0.base=|v_~#mutex2~0.base_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet13#1] {1045804#false} is VALID [2022-02-20 20:42:17,877 INFO L290 TraceCheckUtils]: 48: Hoare triple {1046023#(< |ULTIMATE.start_main_~i~0#1| 10000)} [533] L708-13-->L708-14: Formula: (not (< |v_ULTIMATE.start_main_~i~0#1_3| 10000)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[] {1045804#false} is VALID [2022-02-20 20:42:17,877 INFO L290 TraceCheckUtils]: 47: Hoare triple {1046023#(< |ULTIMATE.start_main_~i~0#1| 10000)} [582] L708-12-->L708-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post10#1] {1046023#(< |ULTIMATE.start_main_~i~0#1| 10000)} is VALID [2022-02-20 20:42:17,878 INFO L290 TraceCheckUtils]: 46: Hoare triple {1046030#(< |ULTIMATE.start_main_#t~post10#1| 9999)} [547] L708-11-->L708-12: Formula: (= |v_ULTIMATE.start_main_~i~0#1_7| (+ |v_ULTIMATE.start_main_#t~post10#1_3| 1)) InVars {ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_3|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_7|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {1046023#(< |ULTIMATE.start_main_~i~0#1| 10000)} is VALID [2022-02-20 20:42:17,878 INFO L290 TraceCheckUtils]: 45: Hoare triple {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} [629] L708-10-->L708-11: Formula: (= |v_ULTIMATE.start_main_~i~0#1_6| |v_ULTIMATE.start_main_#t~post10#1_2|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post10#1] {1046030#(< |ULTIMATE.start_main_#t~post10#1| 9999)} is VALID [2022-02-20 20:42:17,879 INFO L290 TraceCheckUtils]: 44: Hoare triple {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} [548] L708-9-->L708-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:42:17,879 INFO L290 TraceCheckUtils]: 43: Hoare triple {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} [591] L708-8-->L708-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:42:17,879 INFO L290 TraceCheckUtils]: 42: Hoare triple {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} [741] L708-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of3ForFork0_#in~arg.offset_4| 0) (= |v_t_funThread1of3ForFork0_#in~arg.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre11#1_14| v_t_funThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_14|} OutVars{t_funThread1of3ForFork0_#res.offset=|v_t_funThread1of3ForFork0_#res.offset_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_14|, t_funThread1of3ForFork0_#t~nondet7=|v_t_funThread1of3ForFork0_#t~nondet7_6|, t_funThread1of3ForFork0_thidvar0=v_t_funThread1of3ForFork0_thidvar0_2, t_funThread1of3ForFork0_#t~nondet4=|v_t_funThread1of3ForFork0_#t~nondet4_6|, t_funThread1of3ForFork0_#t~nondet3=|v_t_funThread1of3ForFork0_#t~nondet3_6|, t_funThread1of3ForFork0_~arg.offset=v_t_funThread1of3ForFork0_~arg.offset_4, t_funThread1of3ForFork0_~p~0.base=v_t_funThread1of3ForFork0_~p~0.base_12, t_funThread1of3ForFork0_#t~mem8=|v_t_funThread1of3ForFork0_#t~mem8_8|, t_funThread1of3ForFork0_#in~arg.base=|v_t_funThread1of3ForFork0_#in~arg.base_4|, t_funThread1of3ForFork0_#res.base=|v_t_funThread1of3ForFork0_#res.base_4|, t_funThread1of3ForFork0_#t~post6=|v_t_funThread1of3ForFork0_#t~post6_8|, t_funThread1of3ForFork0_#in~arg.offset=|v_t_funThread1of3ForFork0_#in~arg.offset_4|, t_funThread1of3ForFork0_#t~post9=|v_t_funThread1of3ForFork0_#t~post9_8|, t_funThread1of3ForFork0_~p~0.offset=v_t_funThread1of3ForFork0_~p~0.offset_12, t_funThread1of3ForFork0_~arg.base=v_t_funThread1of3ForFork0_~arg.base_4, t_funThread1of3ForFork0_#t~mem5=|v_t_funThread1of3ForFork0_#t~mem5_8|} AuxVars[] AssignedVars[t_funThread1of3ForFork0_#res.offset, t_funThread1of3ForFork0_#t~nondet7, t_funThread1of3ForFork0_thidvar0, t_funThread1of3ForFork0_#t~nondet4, t_funThread1of3ForFork0_#t~nondet3, t_funThread1of3ForFork0_~arg.offset, t_funThread1of3ForFork0_~p~0.base, t_funThread1of3ForFork0_#t~mem8, t_funThread1of3ForFork0_#in~arg.base, t_funThread1of3ForFork0_#res.base, t_funThread1of3ForFork0_#t~post6, t_funThread1of3ForFork0_#in~arg.offset, t_funThread1of3ForFork0_#t~post9, t_funThread1of3ForFork0_~p~0.offset, t_funThread1of3ForFork0_~arg.base, t_funThread1of3ForFork0_#t~mem5] {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:42:17,880 INFO L290 TraceCheckUtils]: 41: Hoare triple {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} [604] L708-6-->L708-7: Formula: (= |v_#memory_int_19| (store |v_#memory_int_20| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_20| |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~0#1_5| 4)) |v_ULTIMATE.start_main_#t~pre11#1_3|))) InVars {#memory_int=|v_#memory_int_20|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:42:17,880 INFO L290 TraceCheckUtils]: 40: Hoare triple {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} [538] L708-5-->L708-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:42:17,881 INFO L290 TraceCheckUtils]: 39: Hoare triple {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} [616] L708-4-->L708-5: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:42:17,881 INFO L290 TraceCheckUtils]: 38: Hoare triple {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} [534] L708-13-->L708-4: Formula: (< |v_ULTIMATE.start_main_~i~0#1_4| 10000) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|} AuxVars[] AssignedVars[] {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:42:17,881 INFO L290 TraceCheckUtils]: 37: Hoare triple {1045803#true} [544] L708-1-->L708-13: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1] {1046034#(< |ULTIMATE.start_main_~i~0#1| 9999)} is VALID [2022-02-20 20:42:17,882 INFO L290 TraceCheckUtils]: 36: Hoare triple {1045803#true} [525] L708-->L708-1: Formula: (and (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (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|) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} 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_7|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {1045803#true} is VALID [2022-02-20 20:42:17,882 INFO L290 TraceCheckUtils]: 35: Hoare triple {1045803#true} [531] L-1-5-->L708: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post16#1=|v_ULTIMATE.start_main_#t~post16#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_1|, ULTIMATE.start_main_#t~post10#1=|v_ULTIMATE.start_main_#t~post10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post16#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~post10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_#t~nondet14#1] {1045803#true} is VALID [2022-02-20 20:42:17,882 INFO L290 TraceCheckUtils]: 34: Hoare triple {1045803#true} [563] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {1045803#true} is VALID [2022-02-20 20:42:17,882 INFO L290 TraceCheckUtils]: 33: Hoare triple {1045803#true} [636] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,882 INFO L290 TraceCheckUtils]: 32: Hoare triple {1045803#true} [578] L699-6-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,882 INFO L290 TraceCheckUtils]: 31: Hoare triple {1045803#true} [549] L699-5-->L699-6: Formula: (= (select (select |v_#memory_int_18| |v_~#mutex2~0.base_6|) (+ 16 |v_~#mutex2~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} OutVars{#memory_int=|v_#memory_int_18|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_6|, ~#mutex2~0.base=|v_~#mutex2~0.base_6|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,882 INFO L290 TraceCheckUtils]: 30: Hoare triple {1045803#true} [546] L699-4-->L699-5: Formula: (= (select (select |v_#memory_int_17| |v_~#mutex2~0.base_5|) (+ |v_~#mutex2~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} OutVars{#memory_int=|v_#memory_int_17|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_5|, ~#mutex2~0.base=|v_~#mutex2~0.base_5|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,883 INFO L290 TraceCheckUtils]: 29: Hoare triple {1045803#true} [535] L699-3-->L699-4: Formula: (= (select (select |v_#memory_int_16| |v_~#mutex2~0.base_4|) (+ |v_~#mutex2~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} OutVars{#memory_int=|v_#memory_int_16|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_4|, ~#mutex2~0.base=|v_~#mutex2~0.base_4|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,883 INFO L290 TraceCheckUtils]: 28: Hoare triple {1045803#true} [527] L699-2-->L699-3: Formula: (= (select (select |v_#memory_int_15| |v_~#mutex2~0.base_3|) (+ |v_~#mutex2~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} OutVars{#memory_int=|v_#memory_int_15|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_3|, ~#mutex2~0.base=|v_~#mutex2~0.base_3|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,883 INFO L290 TraceCheckUtils]: 27: Hoare triple {1045803#true} [601] L699-1-->L699-2: Formula: (= (select (select |v_#memory_int_14| |v_~#mutex2~0.base_2|) |v_~#mutex2~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} OutVars{#memory_int=|v_#memory_int_14|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_2|, ~#mutex2~0.base=|v_~#mutex2~0.base_2|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,883 INFO L290 TraceCheckUtils]: 26: Hoare triple {1045803#true} [562] L699-->L699-1: Formula: (and (= (select |v_#valid_7| 6) 1) (= (select |v_#length_6| 6) 24)) InVars {#length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,883 INFO L290 TraceCheckUtils]: 25: Hoare triple {1045803#true} [628] L698-6-->L699: Formula: (and (= |v_~#mutex2~0.offset_1| 0) (= 6 |v_~#mutex2~0.base_1|)) InVars {} OutVars{~#mutex2~0.base=|v_~#mutex2~0.base_1|, ~#mutex2~0.offset=|v_~#mutex2~0.offset_1|} AuxVars[] AssignedVars[~#mutex2~0.offset, ~#mutex2~0.base] {1045803#true} is VALID [2022-02-20 20:42:17,883 INFO L290 TraceCheckUtils]: 24: Hoare triple {1045803#true} [631] L698-5-->L698-6: Formula: (= (select (select |v_#memory_int_13| |v_~#mutex1~0.base_6|) (+ 16 |v_~#mutex1~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} OutVars{#memory_int=|v_#memory_int_13|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_6|, ~#mutex1~0.base=|v_~#mutex1~0.base_6|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,884 INFO L290 TraceCheckUtils]: 23: Hoare triple {1045803#true} [609] L698-4-->L698-5: Formula: (= (select (select |v_#memory_int_12| |v_~#mutex1~0.base_5|) (+ |v_~#mutex1~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} OutVars{#memory_int=|v_#memory_int_12|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_5|, ~#mutex1~0.base=|v_~#mutex1~0.base_5|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,884 INFO L290 TraceCheckUtils]: 22: Hoare triple {1045803#true} [545] L698-3-->L698-4: Formula: (= (select (select |v_#memory_int_11| |v_~#mutex1~0.base_4|) (+ |v_~#mutex1~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} OutVars{#memory_int=|v_#memory_int_11|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_4|, ~#mutex1~0.base=|v_~#mutex1~0.base_4|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,884 INFO L290 TraceCheckUtils]: 21: Hoare triple {1045803#true} [627] L698-2-->L698-3: Formula: (= (select (select |v_#memory_int_10| |v_~#mutex1~0.base_3|) (+ |v_~#mutex1~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} OutVars{#memory_int=|v_#memory_int_10|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_3|, ~#mutex1~0.base=|v_~#mutex1~0.base_3|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,884 INFO L290 TraceCheckUtils]: 20: Hoare triple {1045803#true} [608] L698-1-->L698-2: Formula: (= (select (select |v_#memory_int_9| |v_~#mutex1~0.base_2|) |v_~#mutex1~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} OutVars{#memory_int=|v_#memory_int_9|, ~#mutex1~0.offset=|v_~#mutex1~0.offset_2|, ~#mutex1~0.base=|v_~#mutex1~0.base_2|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,884 INFO L290 TraceCheckUtils]: 19: Hoare triple {1045803#true} [610] L698-->L698-1: Formula: (and (= (select |v_#valid_6| 5) 1) (= 24 (select |v_#length_5| 5))) InVars {#length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,884 INFO L290 TraceCheckUtils]: 18: Hoare triple {1045803#true} [521] L697-2-->L698: Formula: (and (= |v_~#mutex1~0.offset_1| 0) (= 5 |v_~#mutex1~0.base_1|)) InVars {} OutVars{~#mutex1~0.offset=|v_~#mutex1~0.offset_1|, ~#mutex1~0.base=|v_~#mutex1~0.base_1|} AuxVars[] AssignedVars[~#mutex1~0.offset, ~#mutex1~0.base] {1045803#true} is VALID [2022-02-20 20:42:17,885 INFO L290 TraceCheckUtils]: 17: Hoare triple {1045803#true} [530] L697-1-->L697-2: Formula: (= (select (select |v_#memory_int_8| |v_~#global~0.base_2|) |v_~#global~0.offset_2|) 0) InVars {~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} OutVars{~#global~0.base=|v_~#global~0.base_2|, #memory_int=|v_#memory_int_8|, ~#global~0.offset=|v_~#global~0.offset_2|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,885 INFO L290 TraceCheckUtils]: 16: Hoare triple {1045803#true} [551] L697-->L697-1: Formula: (and (= (select |v_#length_4| 4) 4) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,885 INFO L290 TraceCheckUtils]: 15: Hoare triple {1045803#true} [577] L696-6-->L697: Formula: (and (= |v_~#global~0.offset_1| 0) (= |v_~#global~0.base_1| 4)) InVars {} OutVars{~#global~0.base=|v_~#global~0.base_1|, ~#global~0.offset=|v_~#global~0.offset_1|} AuxVars[] AssignedVars[~#global~0.offset, ~#global~0.base] {1045803#true} is VALID [2022-02-20 20:42:17,885 INFO L290 TraceCheckUtils]: 14: Hoare triple {1045803#true} [567] L696-5-->L696-6: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,885 INFO L290 TraceCheckUtils]: 13: Hoare triple {1045803#true} [619] L696-4-->L696-5: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,885 INFO L290 TraceCheckUtils]: 12: Hoare triple {1045803#true} [637] L696-3-->L696-4: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,885 INFO L290 TraceCheckUtils]: 11: Hoare triple {1045803#true} [537] L696-2-->L696-3: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,886 INFO L290 TraceCheckUtils]: 10: Hoare triple {1045803#true} [614] L696-1-->L696-2: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,886 INFO L290 TraceCheckUtils]: 9: Hoare triple {1045803#true} [564] L696-->L696-1: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,886 INFO L290 TraceCheckUtils]: 8: Hoare triple {1045803#true} [581] L690-4-->L696: 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] {1045803#true} is VALID [2022-02-20 20:42:17,886 INFO L290 TraceCheckUtils]: 7: Hoare triple {1045803#true} [613] L690-3-->L690-4: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,886 INFO L290 TraceCheckUtils]: 6: Hoare triple {1045803#true} [543] L690-2-->L690-3: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,886 INFO L290 TraceCheckUtils]: 5: Hoare triple {1045803#true} [524] L690-1-->L690-2: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,887 INFO L290 TraceCheckUtils]: 4: Hoare triple {1045803#true} [572] L690-->L690-1: 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[] {1045803#true} is VALID [2022-02-20 20:42:17,887 INFO L290 TraceCheckUtils]: 3: Hoare triple {1045803#true} [635] L-1-2-->L690: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,887 INFO L290 TraceCheckUtils]: 2: Hoare triple {1045803#true} [633] 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[] {1045803#true} is VALID [2022-02-20 20:42:17,887 INFO L290 TraceCheckUtils]: 1: Hoare triple {1045803#true} [560] 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] {1045803#true} is VALID [2022-02-20 20:42:17,887 INFO L290 TraceCheckUtils]: 0: Hoare triple {1045803#true} [630] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1045803#true} is VALID [2022-02-20 20:42:17,887 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:42:17,888 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [884901550] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 20:42:17,888 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 20:42:17,888 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-02-20 20:42:17,888 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1639531308] [2022-02-20 20:42:17,888 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 20:42:17,889 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 8.2) internal successors, (82), 10 states have internal predecessors, (82), 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 60 [2022-02-20 20:42:17,889 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:42:17,889 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 10 states, 10 states have (on average 8.2) internal successors, (82), 10 states have internal predecessors, (82), 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 20:42:17,929 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:42:17,930 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-02-20 20:42:17,930 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:42:17,930 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-02-20 20:42:17,930 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-02-20 20:42:17,932 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 153 out of 191 [2022-02-20 20:42:17,933 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 155 places, 145 transitions, 315 flow. Second operand has 10 states, 10 states have (on average 155.3) internal successors, (1553), 10 states have internal predecessors, (1553), 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 20:42:17,933 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:42:17,933 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 153 of 191 [2022-02-20 20:42:17,934 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:42:18,035 INFO L129 PetriNetUnfolder]: 0/166 cut-off events. [2022-02-20 20:42:18,036 INFO L130 PetriNetUnfolder]: For 5/5 co-relation queries the response was YES. [2022-02-20 20:42:18,036 INFO L84 FinitePrefix]: Finished finitePrefix Result has 212 conditions, 166 events. 0/166 cut-off events. For 5/5 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 254 event pairs, 0 based on Foata normal form. 2/168 useless extension candidates. Maximal degree in co-relation 0. Up to 7 conditions per place. [2022-02-20 20:42:18,036 INFO L132 encePairwiseOnDemand]: 185/191 looper letters, 13 selfloop transitions, 9 changer transitions 0/155 dead transitions. [2022-02-20 20:42:18,036 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 163 places, 155 transitions, 381 flow [2022-02-20 20:42:18,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 20:42:18,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-02-20 20:42:18,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1401 transitions. [2022-02-20 20:42:18,049 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8150087260034904 [2022-02-20 20:42:18,049 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1401 transitions. [2022-02-20 20:42:18,049 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1401 transitions. [2022-02-20 20:42:18,050 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:42:18,050 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1401 transitions. [2022-02-20 20:42:18,052 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 155.66666666666666) internal successors, (1401), 9 states have internal predecessors, (1401), 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 20:42:18,054 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 191.0) internal successors, (1910), 10 states have internal predecessors, (1910), 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 20:42:18,054 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 191.0) internal successors, (1910), 10 states have internal predecessors, (1910), 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 20:42:18,055 INFO L186 Difference]: Start difference. First operand has 155 places, 145 transitions, 315 flow. Second operand 9 states and 1401 transitions. [2022-02-20 20:42:18,055 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 163 places, 155 transitions, 381 flow [2022-02-20 20:42:18,058 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 162 places, 155 transitions, 379 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-02-20 20:42:18,060 INFO L242 Difference]: Finished difference. Result has 165 places, 151 transitions, 363 flow [2022-02-20 20:42:18,060 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=191, PETRI_DIFFERENCE_MINUEND_FLOW=313, PETRI_DIFFERENCE_MINUEND_PLACES=154, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=145, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=139, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=363, PETRI_PLACES=165, PETRI_TRANSITIONS=151} [2022-02-20 20:42:18,061 INFO L334 CegarLoopForPetriNet]: 172 programPoint places, -7 predicate places. [2022-02-20 20:42:18,061 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 165 places, 151 transitions, 363 flow