./Ultimate.py --spec ../sv-benchmarks/c/properties/no-data-race.prp --file ../sv-benchmarks/c/pthread-atomic/lamport-b.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 8be7027f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -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/pthread-atomic/lamport-b.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9bb446a7af732154870b2839e66288d9133e28dfbbe8fe81423789728796a44c --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 12:08:26,033 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 12:08:26,106 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf [2024-11-12 12:08:26,113 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 12:08:26,115 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 12:08:26,144 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 12:08:26,145 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 12:08:26,145 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 12:08:26,146 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 12:08:26,147 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 12:08:26,149 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 12:08:26,149 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 12:08:26,150 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 12:08:26,150 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 12:08:26,151 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 12:08:26,151 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-12 12:08:26,153 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-12 12:08:26,153 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-12 12:08:26,153 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 12:08:26,154 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 12:08:26,156 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 12:08:26,157 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 12:08:26,157 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2024-11-12 12:08:26,157 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 12:08:26,158 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-12 12:08:26,158 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-12 12:08:26,158 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 12:08:26,158 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 12:08:26,159 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 12:08:26,159 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 12:08:26,159 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 12:08:26,159 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 12:08:26,159 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 12:08:26,160 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 12:08:26,160 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 12:08:26,161 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-12 12:08:26,162 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-12 12:08:26,162 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 12:08:26,163 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 12:08:26,163 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 12:08:26,163 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 12:08:26,164 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9bb446a7af732154870b2839e66288d9133e28dfbbe8fe81423789728796a44c [2024-11-12 12:08:26,444 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 12:08:26,485 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 12:08:26,488 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 12:08:26,489 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 12:08:26,489 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 12:08:26,491 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-atomic/lamport-b.i [2024-11-12 12:08:27,952 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 12:08:28,259 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 12:08:28,260 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-atomic/lamport-b.i [2024-11-12 12:08:28,275 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4b0f3a992/53a490e40b3b45a4b6a7127b51b91062/FLAGca293987d [2024-11-12 12:08:28,300 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4b0f3a992/53a490e40b3b45a4b6a7127b51b91062 [2024-11-12 12:08:28,302 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 12:08:28,305 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 12:08:28,306 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 12:08:28,306 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 12:08:28,313 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 12:08:28,314 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:08:28" (1/1) ... [2024-11-12 12:08:28,315 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@194cfae7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:08:28, skipping insertion in model container [2024-11-12 12:08:28,315 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:08:28" (1/1) ... [2024-11-12 12:08:28,368 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 12:08:28,803 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 12:08:28,815 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 12:08:28,864 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 12:08:28,905 INFO L204 MainTranslator]: Completed translation [2024-11-12 12:08:28,906 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:08:28 WrapperNode [2024-11-12 12:08:28,906 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 12:08:28,907 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-12 12:08:28,908 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-12 12:08:28,908 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-12 12:08:28,914 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:08:28" (1/1) ... [2024-11-12 12:08:28,935 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:08:28" (1/1) ... [2024-11-12 12:08:28,964 INFO L138 Inliner]: procedures = 160, calls = 10, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 199 [2024-11-12 12:08:28,967 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-12 12:08:28,967 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-12 12:08:28,968 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-12 12:08:28,968 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-12 12:08:28,975 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:08:28" (1/1) ... [2024-11-12 12:08:28,976 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:08:28" (1/1) ... [2024-11-12 12:08:28,980 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:08:28" (1/1) ... [2024-11-12 12:08:28,981 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:08:28" (1/1) ... [2024-11-12 12:08:28,989 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:08:28" (1/1) ... [2024-11-12 12:08:28,996 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:08:28" (1/1) ... [2024-11-12 12:08:29,002 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:08:28" (1/1) ... [2024-11-12 12:08:29,003 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:08:28" (1/1) ... [2024-11-12 12:08:29,010 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-12 12:08:29,011 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-12 12:08:29,011 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-12 12:08:29,011 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-12 12:08:29,012 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:08:28" (1/1) ... [2024-11-12 12:08:29,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 12:08:29,038 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 12:08:29,055 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-12 12:08:29,061 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-12 12:08:29,105 INFO L130 BoogieDeclarations]: Found specification of procedure thr2 [2024-11-12 12:08:29,105 INFO L138 BoogieDeclarations]: Found implementation of procedure thr2 [2024-11-12 12:08:29,106 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2024-11-12 12:08:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2024-11-12 12:08:29,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-12 12:08:29,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-12 12:08:29,106 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-12 12:08:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-12 12:08:29,108 WARN L207 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-11-12 12:08:29,243 INFO L238 CfgBuilder]: Building ICFG [2024-11-12 12:08:29,246 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-12 12:08:29,579 INFO L283 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-12 12:08:29,579 INFO L287 CfgBuilder]: Performing block encoding [2024-11-12 12:08:29,605 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-12 12:08:29,607 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-12 12:08:29,607 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:08:29 BoogieIcfgContainer [2024-11-12 12:08:29,607 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-12 12:08:29,611 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-12 12:08:29,611 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-12 12:08:29,614 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-12 12:08:29,615 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 12:08:28" (1/3) ... [2024-11-12 12:08:29,616 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15d9283a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 12:08:29, skipping insertion in model container [2024-11-12 12:08:29,616 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:08:28" (2/3) ... [2024-11-12 12:08:29,617 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15d9283a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 12:08:29, skipping insertion in model container [2024-11-12 12:08:29,617 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:08:29" (3/3) ... [2024-11-12 12:08:29,618 INFO L112 eAbstractionObserver]: Analyzing ICFG lamport-b.i [2024-11-12 12:08:29,634 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-12 12:08:29,634 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 30 error locations. [2024-11-12 12:08:29,634 INFO L489 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-11-12 12:08:29,731 INFO L143 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-11-12 12:08:29,775 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 212 places, 231 transitions, 476 flow [2024-11-12 12:08:29,876 INFO L124 PetriNetUnfolderBase]: 26/229 cut-off events. [2024-11-12 12:08:29,877 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2024-11-12 12:08:29,890 INFO L83 FinitePrefix]: Finished finitePrefix Result has 238 conditions, 229 events. 26/229 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 689 event pairs, 0 based on Foata normal form. 0/173 useless extension candidates. Maximal degree in co-relation 206. Up to 5 conditions per place. [2024-11-12 12:08:29,891 INFO L82 GeneralOperation]: Start removeDead. Operand has 212 places, 231 transitions, 476 flow [2024-11-12 12:08:29,900 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 205 places, 224 transitions, 457 flow [2024-11-12 12:08:29,916 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-12 12:08:29,927 INFO L333 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, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2cf12a08, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-12 12:08:29,927 INFO L334 AbstractCegarLoop]: Starting to check reachability of 62 error locations. [2024-11-12 12:08:29,937 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-11-12 12:08:29,938 INFO L124 PetriNetUnfolderBase]: 1/34 cut-off events. [2024-11-12 12:08:29,938 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-11-12 12:08:29,939 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:08:29,939 INFO L206 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] [2024-11-12 12:08:29,940 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting thr1Err11ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-12 12:08:29,948 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:08:29,949 INFO L85 PathProgramCache]: Analyzing trace with hash -928988044, now seen corresponding path program 1 times [2024-11-12 12:08:29,960 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:08:29,961 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1258887421] [2024-11-12 12:08:29,961 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:08:29,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:08:30,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:08:30,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:08:30,215 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:08:30,215 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1258887421] [2024-11-12 12:08:30,216 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1258887421] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:08:30,216 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:08:30,216 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:08:30,217 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1749293125] [2024-11-12 12:08:30,218 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:08:30,224 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-12 12:08:30,229 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:08:30,260 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-12 12:08:30,261 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-12 12:08:30,264 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 213 out of 231 [2024-11-12 12:08:30,267 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 205 places, 224 transitions, 457 flow. Second operand has 2 states, 2 states have (on average 214.0) internal successors, (428), 2 states have internal predecessors, (428), 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) [2024-11-12 12:08:30,267 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:08:30,268 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 213 of 231 [2024-11-12 12:08:30,270 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:08:30,332 INFO L124 PetriNetUnfolderBase]: 12/208 cut-off events. [2024-11-12 12:08:30,333 INFO L125 PetriNetUnfolderBase]: For 6/7 co-relation queries the response was YES. [2024-11-12 12:08:30,336 INFO L83 FinitePrefix]: Finished finitePrefix Result has 220 conditions, 208 events. 12/208 cut-off events. For 6/7 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 515 event pairs, 0 based on Foata normal form. 23/187 useless extension candidates. Maximal degree in co-relation 191. Up to 4 conditions per place. [2024-11-12 12:08:30,339 INFO L140 encePairwiseOnDemand]: 217/231 looper letters, 3 selfloop transitions, 0 changer transitions 0/208 dead transitions. [2024-11-12 12:08:30,339 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 204 places, 208 transitions, 431 flow [2024-11-12 12:08:30,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-12 12:08:30,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2024-11-12 12:08:30,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 443 transitions. [2024-11-12 12:08:30,355 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9588744588744589 [2024-11-12 12:08:30,358 INFO L175 Difference]: Start difference. First operand has 205 places, 224 transitions, 457 flow. Second operand 2 states and 443 transitions. [2024-11-12 12:08:30,359 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 204 places, 208 transitions, 431 flow [2024-11-12 12:08:30,363 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 201 places, 208 transitions, 426 flow, removed 0 selfloop flow, removed 3 redundant places. [2024-11-12 12:08:30,367 INFO L231 Difference]: Finished difference. Result has 201 places, 208 transitions, 420 flow [2024-11-12 12:08:30,370 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=231, PETRI_DIFFERENCE_MINUEND_FLOW=420, PETRI_DIFFERENCE_MINUEND_PLACES=200, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=208, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=208, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=420, PETRI_PLACES=201, PETRI_TRANSITIONS=208} [2024-11-12 12:08:30,376 INFO L279 CegarLoopForPetriNet]: 205 programPoint places, -4 predicate places. [2024-11-12 12:08:30,376 INFO L471 AbstractCegarLoop]: Abstraction has has 201 places, 208 transitions, 420 flow [2024-11-12 12:08:30,377 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 214.0) internal successors, (428), 2 states have internal predecessors, (428), 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) [2024-11-12 12:08:30,377 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:08:30,378 INFO L206 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] [2024-11-12 12:08:30,378 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-12 12:08:30,378 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting thr1Err0ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-12 12:08:30,379 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:08:30,379 INFO L85 PathProgramCache]: Analyzing trace with hash 1295725874, now seen corresponding path program 1 times [2024-11-12 12:08:30,379 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:08:30,380 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1295360829] [2024-11-12 12:08:30,380 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:08:30,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:08:30,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:08:30,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:08:30,482 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:08:30,482 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1295360829] [2024-11-12 12:08:30,482 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1295360829] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:08:30,482 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:08:30,482 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:08:30,483 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [310478590] [2024-11-12 12:08:30,483 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:08:30,489 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:08:30,489 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:08:30,490 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:08:30,490 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:08:30,531 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 204 out of 231 [2024-11-12 12:08:30,532 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 201 places, 208 transitions, 420 flow. Second operand has 3 states, 3 states have (on average 205.33333333333334) internal successors, (616), 3 states have internal predecessors, (616), 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) [2024-11-12 12:08:30,533 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:08:30,533 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 204 of 231 [2024-11-12 12:08:30,533 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:08:30,667 INFO L124 PetriNetUnfolderBase]: 52/579 cut-off events. [2024-11-12 12:08:30,668 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2024-11-12 12:08:30,674 INFO L83 FinitePrefix]: Finished finitePrefix Result has 648 conditions, 579 events. 52/579 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 18. Compared 2852 event pairs, 11 based on Foata normal form. 0/443 useless extension candidates. Maximal degree in co-relation 645. Up to 41 conditions per place. [2024-11-12 12:08:30,678 INFO L140 encePairwiseOnDemand]: 226/231 looper letters, 12 selfloop transitions, 4 changer transitions 0/212 dead transitions. [2024-11-12 12:08:30,679 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 203 places, 212 transitions, 462 flow [2024-11-12 12:08:30,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:08:30,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:08:30,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 629 transitions. [2024-11-12 12:08:30,687 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9076479076479076 [2024-11-12 12:08:30,687 INFO L175 Difference]: Start difference. First operand has 201 places, 208 transitions, 420 flow. Second operand 3 states and 629 transitions. [2024-11-12 12:08:30,688 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 203 places, 212 transitions, 462 flow [2024-11-12 12:08:30,689 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 203 places, 212 transitions, 462 flow, removed 0 selfloop flow, removed 0 redundant places. [2024-11-12 12:08:30,694 INFO L231 Difference]: Finished difference. Result has 205 places, 211 transitions, 450 flow [2024-11-12 12:08:30,696 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=231, PETRI_DIFFERENCE_MINUEND_FLOW=420, PETRI_DIFFERENCE_MINUEND_PLACES=201, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=208, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=204, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=450, PETRI_PLACES=205, PETRI_TRANSITIONS=211} [2024-11-12 12:08:30,697 INFO L279 CegarLoopForPetriNet]: 205 programPoint places, 0 predicate places. [2024-11-12 12:08:30,697 INFO L471 AbstractCegarLoop]: Abstraction has has 205 places, 211 transitions, 450 flow [2024-11-12 12:08:30,698 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 205.33333333333334) internal successors, (616), 3 states have internal predecessors, (616), 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) [2024-11-12 12:08:30,698 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:08:30,698 INFO L206 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] [2024-11-12 12:08:30,698 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-12 12:08:30,699 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting thr1Err1ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-12 12:08:30,699 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:08:30,699 INFO L85 PathProgramCache]: Analyzing trace with hash -1369436321, now seen corresponding path program 1 times [2024-11-12 12:08:30,700 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:08:30,700 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [579351378] [2024-11-12 12:08:30,700 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:08:30,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:08:30,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:08:30,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:08:30,759 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:08:30,759 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [579351378] [2024-11-12 12:08:30,759 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [579351378] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:08:30,759 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:08:30,760 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:08:30,760 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1447358190] [2024-11-12 12:08:30,760 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:08:30,760 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:08:30,761 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:08:30,761 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:08:30,766 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:08:30,799 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 205 out of 231 [2024-11-12 12:08:30,801 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 205 places, 211 transitions, 450 flow. Second operand has 3 states, 3 states have (on average 206.33333333333334) internal successors, (619), 3 states have internal predecessors, (619), 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) [2024-11-12 12:08:30,801 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:08:30,801 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 205 of 231 [2024-11-12 12:08:30,802 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:08:30,939 INFO L124 PetriNetUnfolderBase]: 91/1020 cut-off events. [2024-11-12 12:08:30,939 INFO L125 PetriNetUnfolderBase]: For 13/13 co-relation queries the response was YES. [2024-11-12 12:08:30,944 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1155 conditions, 1020 events. 91/1020 cut-off events. For 13/13 co-relation queries the response was YES. Maximal size of possible extension queue 31. Compared 6608 event pairs, 13 based on Foata normal form. 0/782 useless extension candidates. Maximal degree in co-relation 1150. Up to 56 conditions per place. [2024-11-12 12:08:30,950 INFO L140 encePairwiseOnDemand]: 225/231 looper letters, 11 selfloop transitions, 5 changer transitions 0/216 dead transitions. [2024-11-12 12:08:30,950 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 207 places, 216 transitions, 494 flow [2024-11-12 12:08:30,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:08:30,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:08:30,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 632 transitions. [2024-11-12 12:08:30,953 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.911976911976912 [2024-11-12 12:08:30,953 INFO L175 Difference]: Start difference. First operand has 205 places, 211 transitions, 450 flow. Second operand 3 states and 632 transitions. [2024-11-12 12:08:30,953 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 207 places, 216 transitions, 494 flow [2024-11-12 12:08:30,958 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 205 places, 216 transitions, 486 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:08:30,961 INFO L231 Difference]: Finished difference. Result has 207 places, 215 transitions, 480 flow [2024-11-12 12:08:30,962 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=231, PETRI_DIFFERENCE_MINUEND_FLOW=442, PETRI_DIFFERENCE_MINUEND_PLACES=203, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=211, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=206, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=480, PETRI_PLACES=207, PETRI_TRANSITIONS=215} [2024-11-12 12:08:30,964 INFO L279 CegarLoopForPetriNet]: 205 programPoint places, 2 predicate places. [2024-11-12 12:08:30,964 INFO L471 AbstractCegarLoop]: Abstraction has has 207 places, 215 transitions, 480 flow [2024-11-12 12:08:30,964 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 206.33333333333334) internal successors, (619), 3 states have internal predecessors, (619), 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) [2024-11-12 12:08:30,965 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:08:30,965 INFO L206 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] [2024-11-12 12:08:30,966 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-12 12:08:30,967 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting thr2Err0ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-12 12:08:30,968 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:08:30,968 INFO L85 PathProgramCache]: Analyzing trace with hash -917630520, now seen corresponding path program 1 times [2024-11-12 12:08:30,968 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:08:30,969 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [93982827] [2024-11-12 12:08:30,969 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:08:30,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:08:30,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:08:31,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:08:31,045 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:08:31,045 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [93982827] [2024-11-12 12:08:31,045 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [93982827] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:08:31,045 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:08:31,045 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:08:31,045 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1856638200] [2024-11-12 12:08:31,046 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:08:31,046 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:08:31,047 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:08:31,047 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:08:31,048 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:08:31,078 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 204 out of 231 [2024-11-12 12:08:31,080 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 207 places, 215 transitions, 480 flow. Second operand has 3 states, 3 states have (on average 205.66666666666666) internal successors, (617), 3 states have internal predecessors, (617), 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) [2024-11-12 12:08:31,080 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:08:31,081 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 204 of 231 [2024-11-12 12:08:31,081 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:08:31,208 INFO L124 PetriNetUnfolderBase]: 103/1118 cut-off events. [2024-11-12 12:08:31,209 INFO L125 PetriNetUnfolderBase]: For 25/26 co-relation queries the response was YES. [2024-11-12 12:08:31,214 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1320 conditions, 1118 events. 103/1118 cut-off events. For 25/26 co-relation queries the response was YES. Maximal size of possible extension queue 34. Compared 7888 event pairs, 20 based on Foata normal form. 0/860 useless extension candidates. Maximal degree in co-relation 1314. Up to 71 conditions per place. [2024-11-12 12:08:31,220 INFO L140 encePairwiseOnDemand]: 226/231 looper letters, 12 selfloop transitions, 4 changer transitions 0/219 dead transitions. [2024-11-12 12:08:31,220 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 209 places, 219 transitions, 521 flow [2024-11-12 12:08:31,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:08:31,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:08:31,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 629 transitions. [2024-11-12 12:08:31,223 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9076479076479076 [2024-11-12 12:08:31,223 INFO L175 Difference]: Start difference. First operand has 207 places, 215 transitions, 480 flow. Second operand 3 states and 629 transitions. [2024-11-12 12:08:31,223 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 209 places, 219 transitions, 521 flow [2024-11-12 12:08:31,229 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 207 places, 219 transitions, 511 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:08:31,232 INFO L231 Difference]: Finished difference. Result has 209 places, 218 transitions, 500 flow [2024-11-12 12:08:31,232 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=231, PETRI_DIFFERENCE_MINUEND_FLOW=470, PETRI_DIFFERENCE_MINUEND_PLACES=205, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=215, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=211, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=500, PETRI_PLACES=209, PETRI_TRANSITIONS=218} [2024-11-12 12:08:31,234 INFO L279 CegarLoopForPetriNet]: 205 programPoint places, 4 predicate places. [2024-11-12 12:08:31,234 INFO L471 AbstractCegarLoop]: Abstraction has has 209 places, 218 transitions, 500 flow [2024-11-12 12:08:31,235 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 205.66666666666666) internal successors, (617), 3 states have internal predecessors, (617), 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) [2024-11-12 12:08:31,235 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:08:31,235 INFO L206 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] [2024-11-12 12:08:31,235 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-12 12:08:31,236 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting thr1Err2ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-12 12:08:31,237 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:08:31,238 INFO L85 PathProgramCache]: Analyzing trace with hash 1017631775, now seen corresponding path program 1 times [2024-11-12 12:08:31,238 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:08:31,239 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [259193970] [2024-11-12 12:08:31,239 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:08:31,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:08:31,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:08:31,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:08:31,302 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:08:31,302 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [259193970] [2024-11-12 12:08:31,303 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [259193970] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:08:31,303 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:08:31,304 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:08:31,304 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [565944925] [2024-11-12 12:08:31,304 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:08:31,304 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:08:31,305 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:08:31,305 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:08:31,307 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:08:31,385 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 185 out of 231 [2024-11-12 12:08:31,387 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 209 places, 218 transitions, 500 flow. Second operand has 3 states, 3 states have (on average 186.0) internal successors, (558), 3 states have internal predecessors, (558), 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) [2024-11-12 12:08:31,387 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:08:31,387 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 185 of 231 [2024-11-12 12:08:31,387 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:08:31,775 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][56], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 227#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 48#L680-3true, 234#(= |#race~y~0| 0), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 215#true, 167#L706-3true]) [2024-11-12 12:08:31,775 INFO L294 olderBase$Statistics]: this new event has 105 ancestors and is cut-off event [2024-11-12 12:08:31,776 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2024-11-12 12:08:31,776 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is cut-off event [2024-11-12 12:08:31,776 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2024-11-12 12:08:31,784 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][56], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 227#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 234#(= |#race~y~0| 0), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 215#true, 159#L680-4true, 167#L706-3true]) [2024-11-12 12:08:31,785 INFO L294 olderBase$Statistics]: this new event has 106 ancestors and is cut-off event [2024-11-12 12:08:31,785 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-12 12:08:31,785 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2024-11-12 12:08:31,785 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-12 12:08:31,792 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][55], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 227#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 43#L681true, 234#(= |#race~y~0| 0), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 215#true, 167#L706-3true]) [2024-11-12 12:08:31,793 INFO L294 olderBase$Statistics]: this new event has 107 ancestors and is cut-off event [2024-11-12 12:08:31,793 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2024-11-12 12:08:31,793 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-12 12:08:31,793 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2024-11-12 12:08:31,874 INFO L124 PetriNetUnfolderBase]: 467/3568 cut-off events. [2024-11-12 12:08:31,874 INFO L125 PetriNetUnfolderBase]: For 56/57 co-relation queries the response was YES. [2024-11-12 12:08:31,890 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4632 conditions, 3568 events. 467/3568 cut-off events. For 56/57 co-relation queries the response was YES. Maximal size of possible extension queue 107. Compared 34293 event pairs, 79 based on Foata normal form. 0/2844 useless extension candidates. Maximal degree in co-relation 4625. Up to 431 conditions per place. [2024-11-12 12:08:31,905 INFO L140 encePairwiseOnDemand]: 203/231 looper letters, 33 selfloop transitions, 20 changer transitions 0/240 dead transitions. [2024-11-12 12:08:31,905 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 211 places, 240 transitions, 653 flow [2024-11-12 12:08:31,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:08:31,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:08:31,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 616 transitions. [2024-11-12 12:08:31,908 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.8888888888888888 [2024-11-12 12:08:31,908 INFO L175 Difference]: Start difference. First operand has 209 places, 218 transitions, 500 flow. Second operand 3 states and 616 transitions. [2024-11-12 12:08:31,909 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 211 places, 240 transitions, 653 flow [2024-11-12 12:08:31,914 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 209 places, 240 transitions, 645 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:08:31,917 INFO L231 Difference]: Finished difference. Result has 211 places, 238 transitions, 668 flow [2024-11-12 12:08:31,917 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=231, PETRI_DIFFERENCE_MINUEND_FLOW=492, PETRI_DIFFERENCE_MINUEND_PLACES=207, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=218, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=198, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=668, PETRI_PLACES=211, PETRI_TRANSITIONS=238} [2024-11-12 12:08:31,919 INFO L279 CegarLoopForPetriNet]: 205 programPoint places, 6 predicate places. [2024-11-12 12:08:31,919 INFO L471 AbstractCegarLoop]: Abstraction has has 211 places, 238 transitions, 668 flow [2024-11-12 12:08:31,921 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 186.0) internal successors, (558), 3 states have internal predecessors, (558), 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) [2024-11-12 12:08:31,921 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:08:31,921 INFO L206 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] [2024-11-12 12:08:31,922 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-12 12:08:31,923 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting thr2Err1ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-12 12:08:31,923 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:08:31,924 INFO L85 PathProgramCache]: Analyzing trace with hash 1377474727, now seen corresponding path program 1 times [2024-11-12 12:08:31,924 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:08:31,924 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [641967015] [2024-11-12 12:08:31,924 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:08:31,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:08:31,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:08:31,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:08:31,980 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:08:31,980 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [641967015] [2024-11-12 12:08:31,981 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [641967015] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:08:31,981 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:08:31,981 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:08:31,982 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1851437476] [2024-11-12 12:08:31,982 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:08:31,982 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:08:31,983 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:08:31,983 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:08:31,983 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:08:32,006 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 205 out of 231 [2024-11-12 12:08:32,007 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 211 places, 238 transitions, 668 flow. Second operand has 3 states, 3 states have (on average 206.66666666666666) internal successors, (620), 3 states have internal predecessors, (620), 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) [2024-11-12 12:08:32,008 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:08:32,008 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 205 of 231 [2024-11-12 12:08:32,008 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:08:32,290 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][57], [Black: 222#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 180#L706-4true, 213#true, 48#L680-3true, 234#(= |#race~y~0| 0), 215#true, Black: 232#true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 237#true]) [2024-11-12 12:08:32,290 INFO L294 olderBase$Statistics]: this new event has 92 ancestors and is cut-off event [2024-11-12 12:08:32,291 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-12 12:08:32,291 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-12 12:08:32,291 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-12 12:08:32,435 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][57], [Black: 222#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 234#(= |#race~y~0| 0), 48#L680-3true, 215#true, Black: 232#true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 167#L706-3true, 237#true]) [2024-11-12 12:08:32,435 INFO L294 olderBase$Statistics]: this new event has 105 ancestors and is cut-off event [2024-11-12 12:08:32,436 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is cut-off event [2024-11-12 12:08:32,436 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2024-11-12 12:08:32,436 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2024-11-12 12:08:32,436 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][57], [Black: 222#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 180#L706-4true, 213#true, 234#(= |#race~y~0| 0), 48#L680-3true, 215#true, Black: 232#true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 237#true]) [2024-11-12 12:08:32,436 INFO L294 olderBase$Statistics]: this new event has 106 ancestors and is cut-off event [2024-11-12 12:08:32,437 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-12 12:08:32,437 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-12 12:08:32,437 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-12 12:08:32,437 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2024-11-12 12:08:32,437 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][42], [139#L707true, Black: 222#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 234#(= |#race~y~0| 0), 48#L680-3true, 215#true, Black: 232#true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 237#true]) [2024-11-12 12:08:32,437 INFO L294 olderBase$Statistics]: this new event has 107 ancestors and is cut-off event [2024-11-12 12:08:32,438 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-12 12:08:32,438 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2024-11-12 12:08:32,438 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2024-11-12 12:08:32,438 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][42], [177#L706-2true, Black: 222#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 234#(= |#race~y~0| 0), 48#L680-3true, 215#true, Black: 232#true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 237#true]) [2024-11-12 12:08:32,438 INFO L294 olderBase$Statistics]: this new event has 104 ancestors and is cut-off event [2024-11-12 12:08:32,438 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2024-11-12 12:08:32,439 INFO L297 olderBase$Statistics]: existing Event has 90 ancestors and is cut-off event [2024-11-12 12:08:32,439 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2024-11-12 12:08:32,448 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([591] L706-1-->L706-2: Formula: true InVars {} OutVars{thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_1|} AuxVars[] AssignedVars[thr2Thread1of1ForFork1_#t~nondet10#1][51], [177#L706-2true, Black: 222#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 234#(= |#race~y~0| 0), 48#L680-3true, 215#true, Black: 232#true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 237#true]) [2024-11-12 12:08:32,449 INFO L294 olderBase$Statistics]: this new event has 104 ancestors and is cut-off event [2024-11-12 12:08:32,449 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2024-11-12 12:08:32,449 INFO L297 olderBase$Statistics]: existing Event has 90 ancestors and is cut-off event [2024-11-12 12:08:32,449 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2024-11-12 12:08:32,606 INFO L124 PetriNetUnfolderBase]: 501/3890 cut-off events. [2024-11-12 12:08:32,607 INFO L125 PetriNetUnfolderBase]: For 251/269 co-relation queries the response was YES. [2024-11-12 12:08:32,623 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5340 conditions, 3890 events. 501/3890 cut-off events. For 251/269 co-relation queries the response was YES. Maximal size of possible extension queue 121. Compared 38100 event pairs, 90 based on Foata normal form. 0/3126 useless extension candidates. Maximal degree in co-relation 5332. Up to 418 conditions per place. [2024-11-12 12:08:32,640 INFO L140 encePairwiseOnDemand]: 225/231 looper letters, 12 selfloop transitions, 6 changer transitions 0/243 dead transitions. [2024-11-12 12:08:32,640 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 213 places, 243 transitions, 717 flow [2024-11-12 12:08:32,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:08:32,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:08:32,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 632 transitions. [2024-11-12 12:08:32,643 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.911976911976912 [2024-11-12 12:08:32,643 INFO L175 Difference]: Start difference. First operand has 211 places, 238 transitions, 668 flow. Second operand 3 states and 632 transitions. [2024-11-12 12:08:32,644 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 213 places, 243 transitions, 717 flow [2024-11-12 12:08:32,650 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 211 places, 243 transitions, 677 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:08:32,654 INFO L231 Difference]: Finished difference. Result has 213 places, 242 transitions, 672 flow [2024-11-12 12:08:32,654 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=231, PETRI_DIFFERENCE_MINUEND_FLOW=628, PETRI_DIFFERENCE_MINUEND_PLACES=209, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=238, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=232, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=672, PETRI_PLACES=213, PETRI_TRANSITIONS=242} [2024-11-12 12:08:32,655 INFO L279 CegarLoopForPetriNet]: 205 programPoint places, 8 predicate places. [2024-11-12 12:08:32,655 INFO L471 AbstractCegarLoop]: Abstraction has has 213 places, 242 transitions, 672 flow [2024-11-12 12:08:32,656 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 206.66666666666666) internal successors, (620), 3 states have internal predecessors, (620), 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) [2024-11-12 12:08:32,656 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:08:32,656 INFO L206 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] [2024-11-12 12:08:32,656 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-12 12:08:32,656 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting thr1Err3ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-12 12:08:32,657 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:08:32,657 INFO L85 PathProgramCache]: Analyzing trace with hash -1240639925, now seen corresponding path program 1 times [2024-11-12 12:08:32,658 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:08:32,658 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [304772867] [2024-11-12 12:08:32,658 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:08:32,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:08:32,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:08:32,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:08:32,715 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:08:32,718 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [304772867] [2024-11-12 12:08:32,718 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [304772867] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:08:32,718 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:08:32,719 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-12 12:08:32,719 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2084196556] [2024-11-12 12:08:32,719 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:08:32,719 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:08:32,720 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:08:32,720 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:08:32,720 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:08:32,752 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 194 out of 231 [2024-11-12 12:08:32,754 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 213 places, 242 transitions, 672 flow. Second operand has 3 states, 3 states have (on average 195.0) internal successors, (585), 3 states have internal predecessors, (585), 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) [2024-11-12 12:08:32,754 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:08:32,754 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 194 of 231 [2024-11-12 12:08:32,754 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:08:33,390 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][54], [Black: 237#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 244#(= ~y~0 0), 43#L681true, 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 215#true, Black: 232#true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 167#L706-3true]) [2024-11-12 12:08:33,391 INFO L294 olderBase$Statistics]: this new event has 107 ancestors and is cut-off event [2024-11-12 12:08:33,391 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:33,392 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:33,392 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2024-11-12 12:08:33,404 INFO L124 PetriNetUnfolderBase]: 681/5222 cut-off events. [2024-11-12 12:08:33,404 INFO L125 PetriNetUnfolderBase]: For 238/251 co-relation queries the response was YES. [2024-11-12 12:08:33,430 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7366 conditions, 5222 events. 681/5222 cut-off events. For 238/251 co-relation queries the response was YES. Maximal size of possible extension queue 197. Compared 56943 event pairs, 109 based on Foata normal form. 30/4293 useless extension candidates. Maximal degree in co-relation 7357. Up to 534 conditions per place. [2024-11-12 12:08:33,460 INFO L140 encePairwiseOnDemand]: 212/231 looper letters, 23 selfloop transitions, 11 changer transitions 0/254 dead transitions. [2024-11-12 12:08:33,461 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 215 places, 254 transitions, 767 flow [2024-11-12 12:08:33,461 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:08:33,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:08:33,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 624 transitions. [2024-11-12 12:08:33,463 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9004329004329005 [2024-11-12 12:08:33,463 INFO L175 Difference]: Start difference. First operand has 213 places, 242 transitions, 672 flow. Second operand 3 states and 624 transitions. [2024-11-12 12:08:33,463 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 215 places, 254 transitions, 767 flow [2024-11-12 12:08:33,468 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 213 places, 254 transitions, 755 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:08:33,473 INFO L231 Difference]: Finished difference. Result has 215 places, 252 transitions, 760 flow [2024-11-12 12:08:33,476 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=231, PETRI_DIFFERENCE_MINUEND_FLOW=660, PETRI_DIFFERENCE_MINUEND_PLACES=211, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=242, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=231, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=760, PETRI_PLACES=215, PETRI_TRANSITIONS=252} [2024-11-12 12:08:33,477 INFO L279 CegarLoopForPetriNet]: 205 programPoint places, 10 predicate places. [2024-11-12 12:08:33,477 INFO L471 AbstractCegarLoop]: Abstraction has has 215 places, 252 transitions, 760 flow [2024-11-12 12:08:33,477 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 195.0) internal successors, (585), 3 states have internal predecessors, (585), 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) [2024-11-12 12:08:33,477 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:08:33,478 INFO L206 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] [2024-11-12 12:08:33,478 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-12 12:08:33,478 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting thr1Err5ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-12 12:08:33,478 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:08:33,479 INFO L85 PathProgramCache]: Analyzing trace with hash -1239685619, now seen corresponding path program 1 times [2024-11-12 12:08:33,479 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:08:33,479 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1036992777] [2024-11-12 12:08:33,479 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:08:33,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:08:33,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:08:33,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:08:33,524 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:08:33,524 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1036992777] [2024-11-12 12:08:33,524 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1036992777] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:08:33,524 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:08:33,524 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:08:33,525 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2014664279] [2024-11-12 12:08:33,525 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:08:33,525 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:08:33,526 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:08:33,527 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:08:33,527 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:08:33,594 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 197 out of 231 [2024-11-12 12:08:33,596 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 215 places, 252 transitions, 760 flow. Second operand has 3 states, 3 states have (on average 198.66666666666666) internal successors, (596), 3 states have internal predecessors, (596), 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) [2024-11-12 12:08:33,596 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:08:33,596 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 197 of 231 [2024-11-12 12:08:33,596 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:08:34,185 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][53], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 43#L681true, Black: 232#true, 215#true, 167#L706-3true, Black: 237#true, Black: 242#true, 244#(= ~y~0 0), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,185 INFO L294 olderBase$Statistics]: this new event has 107 ancestors and is cut-off event [2024-11-12 12:08:34,187 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:34,187 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:34,187 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2024-11-12 12:08:34,192 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([664] L717-2-->L717-5: Formula: (= v_~y~0_7 0) InVars {~y~0=v_~y~0_7} OutVars{~y~0=v_~y~0_7} AuxVars[] AssignedVars[][255], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, 244#(= ~y~0 0), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,192 INFO L294 olderBase$Statistics]: this new event has 110 ancestors and is cut-off event [2024-11-12 12:08:34,192 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-12 12:08:34,192 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2024-11-12 12:08:34,193 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-12 12:08:34,195 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([700] L699-1-->L699-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet7#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[#race~y~0][227], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 234#(= |#race~y~0| 0), 215#true, 150#L717-2true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 182#L699-2true, Black: 242#true, 244#(= ~y~0 0), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,195 INFO L294 olderBase$Statistics]: this new event has 111 ancestors and is cut-off event [2024-11-12 12:08:34,195 INFO L297 olderBase$Statistics]: existing Event has 108 ancestors and is cut-off event [2024-11-12 12:08:34,196 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:34,196 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:34,202 INFO L124 PetriNetUnfolderBase]: 783/5598 cut-off events. [2024-11-12 12:08:34,202 INFO L125 PetriNetUnfolderBase]: For 818/983 co-relation queries the response was YES. [2024-11-12 12:08:34,227 INFO L83 FinitePrefix]: Finished finitePrefix Result has 8722 conditions, 5598 events. 783/5598 cut-off events. For 818/983 co-relation queries the response was YES. Maximal size of possible extension queue 213. Compared 61309 event pairs, 124 based on Foata normal form. 7/4651 useless extension candidates. Maximal degree in co-relation 8712. Up to 667 conditions per place. [2024-11-12 12:08:34,252 INFO L140 encePairwiseOnDemand]: 221/231 looper letters, 30 selfloop transitions, 15 changer transitions 0/266 dead transitions. [2024-11-12 12:08:34,252 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 217 places, 266 transitions, 902 flow [2024-11-12 12:08:34,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:08:34,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:08:34,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 620 transitions. [2024-11-12 12:08:34,255 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.8946608946608947 [2024-11-12 12:08:34,255 INFO L175 Difference]: Start difference. First operand has 215 places, 252 transitions, 760 flow. Second operand 3 states and 620 transitions. [2024-11-12 12:08:34,255 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 217 places, 266 transitions, 902 flow [2024-11-12 12:08:34,260 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 215 places, 266 transitions, 880 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:08:34,264 INFO L231 Difference]: Finished difference. Result has 217 places, 265 transitions, 874 flow [2024-11-12 12:08:34,265 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=231, PETRI_DIFFERENCE_MINUEND_FLOW=738, PETRI_DIFFERENCE_MINUEND_PLACES=213, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=252, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=237, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=874, PETRI_PLACES=217, PETRI_TRANSITIONS=265} [2024-11-12 12:08:34,268 INFO L279 CegarLoopForPetriNet]: 205 programPoint places, 12 predicate places. [2024-11-12 12:08:34,268 INFO L471 AbstractCegarLoop]: Abstraction has has 217 places, 265 transitions, 874 flow [2024-11-12 12:08:34,268 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 198.66666666666666) internal successors, (596), 3 states have internal predecessors, (596), 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) [2024-11-12 12:08:34,268 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:08:34,269 INFO L206 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] [2024-11-12 12:08:34,269 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-12 12:08:34,269 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting thr1Err6ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-12 12:08:34,270 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:08:34,270 INFO L85 PathProgramCache]: Analyzing trace with hash 950255501, now seen corresponding path program 1 times [2024-11-12 12:08:34,270 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:08:34,270 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2059696389] [2024-11-12 12:08:34,270 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:08:34,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:08:34,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:08:34,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:08:34,296 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:08:34,297 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2059696389] [2024-11-12 12:08:34,297 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2059696389] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:08:34,297 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:08:34,297 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:08:34,297 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [120896649] [2024-11-12 12:08:34,297 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:08:34,298 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:08:34,298 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:08:34,298 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:08:34,298 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:08:34,315 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 205 out of 231 [2024-11-12 12:08:34,316 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 217 places, 265 transitions, 874 flow. Second operand has 3 states, 3 states have (on average 206.33333333333334) internal successors, (619), 3 states have internal predecessors, (619), 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) [2024-11-12 12:08:34,316 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:08:34,316 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 205 of 231 [2024-11-12 12:08:34,316 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:08:34,717 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][123], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 185#L708true, Black: 242#true, 199#L699true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,717 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-12 12:08:34,717 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:34,717 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:34,718 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:34,718 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][123], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, 81#L712-1true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 199#L699true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,718 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-12 12:08:34,718 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:34,718 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:34,718 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:34,718 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][229], [30#L712true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 199#L699true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,719 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-12 12:08:34,719 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:34,719 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:34,719 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:34,750 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([612] L707-2-->L712: Formula: (= v_~y~0_4 0) InVars {~y~0=v_~y~0_4} OutVars{~y~0=v_~y~0_4} AuxVars[] AssignedVars[][64], [30#L712true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 199#L699true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,751 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-12 12:08:34,751 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:34,751 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:34,751 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:34,752 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][229], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,752 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2024-11-12 12:08:34,752 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:34,752 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:34,752 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:34,782 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([700] L699-1-->L699-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet7#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[#race~y~0][213], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 193#L707-2true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 234#(= |#race~y~0| 0), 254#(= |#race~x~0| 0), 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 182#L699-2true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,783 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-12 12:08:34,783 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:34,783 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:34,783 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:34,809 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][229], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,810 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-12 12:08:34,810 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:34,810 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:34,810 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-12 12:08:34,810 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:34,828 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][101], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,828 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-12 12:08:34,829 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:34,829 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:34,829 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:34,876 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([580] L705-2-->L705-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet9#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~b2~0][43], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 44#L689-1true, Black: 227#true, 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,877 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:34,878 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:34,878 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:34,878 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:34,985 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][92], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 50#L687-2true, 215#true, 252#true, Black: 232#true, 167#L706-3true, Black: 237#true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,986 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-12 12:08:34,986 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:34,986 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:34,986 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:34,988 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][137], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,988 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:34,988 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:34,989 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:34,989 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:34,996 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][101], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,996 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-12 12:08:34,996 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:34,996 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:34,996 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:34,996 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-12 12:08:34,997 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][137], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,997 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:34,997 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:34,997 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:34,997 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:34,997 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:34,997 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][137], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 103#L705-4true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:34,998 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-12 12:08:34,998 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:34,998 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:34,998 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:35,001 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][231], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, 197#L691-5true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,001 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2024-11-12 12:08:35,001 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:35,001 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-12 12:08:35,001 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:35,007 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][138], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,008 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-12 12:08:35,008 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:35,008 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-12 12:08:35,008 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:35,014 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][137], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 103#L705-4true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,015 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-12 12:08:35,015 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:35,015 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2024-11-12 12:08:35,015 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:35,015 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:35,021 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([580] L705-2-->L705-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet9#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~b2~0][43], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 44#L689-1true, Black: 227#true, 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,022 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:35,022 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:35,022 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:35,022 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:35,022 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:35,035 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][101], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,036 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-12 12:08:35,036 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:35,036 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:35,036 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:35,036 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2024-11-12 12:08:35,036 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-12 12:08:35,051 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][92], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, 252#true, 167#L706-3true, Black: 237#true, Black: 242#true, 21#L687-1true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,052 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:35,052 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:35,052 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:35,052 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:35,061 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][229], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,061 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-12 12:08:35,061 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:35,062 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-12 12:08:35,062 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:35,062 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-12 12:08:35,062 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:35,070 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][92], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 50#L687-2true, Black: 232#true, 215#true, 252#true, 167#L706-3true, Black: 237#true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,070 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-12 12:08:35,070 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:35,071 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:35,071 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:35,071 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2024-11-12 12:08:35,164 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([664] L717-2-->L717-5: Formula: (= v_~y~0_7 0) InVars {~y~0=v_~y~0_7} OutVars{~y~0=v_~y~0_7} AuxVars[] AssignedVars[][262], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,165 INFO L294 olderBase$Statistics]: this new event has 110 ancestors and is cut-off event [2024-11-12 12:08:35,165 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-12 12:08:35,165 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2024-11-12 12:08:35,165 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-12 12:08:35,167 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([700] L699-1-->L699-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet7#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[#race~y~0][213], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 234#(= |#race~y~0| 0), 254#(= |#race~x~0| 0), 215#true, 150#L717-2true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 182#L699-2true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,167 INFO L294 olderBase$Statistics]: this new event has 111 ancestors and is cut-off event [2024-11-12 12:08:35,167 INFO L297 olderBase$Statistics]: existing Event has 108 ancestors and is cut-off event [2024-11-12 12:08:35,167 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:35,168 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:35,174 INFO L124 PetriNetUnfolderBase]: 1160/7803 cut-off events. [2024-11-12 12:08:35,174 INFO L125 PetriNetUnfolderBase]: For 1268/1352 co-relation queries the response was YES. [2024-11-12 12:08:35,209 INFO L83 FinitePrefix]: Finished finitePrefix Result has 12103 conditions, 7803 events. 1160/7803 cut-off events. For 1268/1352 co-relation queries the response was YES. Maximal size of possible extension queue 335. Compared 93047 event pairs, 163 based on Foata normal form. 8/6474 useless extension candidates. Maximal degree in co-relation 12092. Up to 885 conditions per place. [2024-11-12 12:08:35,233 INFO L140 encePairwiseOnDemand]: 223/231 looper letters, 15 selfloop transitions, 10 changer transitions 0/275 dead transitions. [2024-11-12 12:08:35,234 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 219 places, 275 transitions, 967 flow [2024-11-12 12:08:35,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:08:35,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:08:35,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 636 transitions. [2024-11-12 12:08:35,236 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9177489177489178 [2024-11-12 12:08:35,236 INFO L175 Difference]: Start difference. First operand has 217 places, 265 transitions, 874 flow. Second operand 3 states and 636 transitions. [2024-11-12 12:08:35,236 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 219 places, 275 transitions, 967 flow [2024-11-12 12:08:35,244 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 217 places, 275 transitions, 937 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:08:35,248 INFO L231 Difference]: Finished difference. Result has 219 places, 273 transitions, 940 flow [2024-11-12 12:08:35,248 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=231, PETRI_DIFFERENCE_MINUEND_FLOW=844, PETRI_DIFFERENCE_MINUEND_PLACES=215, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=265, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=255, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=940, PETRI_PLACES=219, PETRI_TRANSITIONS=273} [2024-11-12 12:08:35,249 INFO L279 CegarLoopForPetriNet]: 205 programPoint places, 14 predicate places. [2024-11-12 12:08:35,249 INFO L471 AbstractCegarLoop]: Abstraction has has 219 places, 273 transitions, 940 flow [2024-11-12 12:08:35,250 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 206.33333333333334) internal successors, (619), 3 states have internal predecessors, (619), 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) [2024-11-12 12:08:35,250 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:08:35,250 INFO L206 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] [2024-11-12 12:08:35,250 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-12 12:08:35,251 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting thr2Err5ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-12 12:08:35,251 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:08:35,252 INFO L85 PathProgramCache]: Analyzing trace with hash -1588013483, now seen corresponding path program 1 times [2024-11-12 12:08:35,252 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:08:35,252 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1956095009] [2024-11-12 12:08:35,252 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:08:35,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:08:35,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:08:35,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:08:35,285 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:08:35,285 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1956095009] [2024-11-12 12:08:35,285 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1956095009] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:08:35,285 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:08:35,285 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:08:35,286 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1242732537] [2024-11-12 12:08:35,286 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:08:35,286 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:08:35,286 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:08:35,287 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:08:35,287 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:08:35,354 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 197 out of 231 [2024-11-12 12:08:35,355 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 219 places, 273 transitions, 940 flow. Second operand has 3 states, 3 states have (on average 199.0) internal successors, (597), 3 states have internal predecessors, (597), 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) [2024-11-12 12:08:35,355 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:08:35,355 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 197 of 231 [2024-11-12 12:08:35,355 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:08:35,924 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][120], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 185#L708true, Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,925 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-12 12:08:35,925 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,925 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,925 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,926 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][120], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, 81#L712-1true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,926 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-12 12:08:35,926 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:35,926 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:35,926 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:35,927 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][235], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 30#L712true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,927 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-12 12:08:35,927 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,927 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,927 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,939 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][162], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 16#L682true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,940 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-12 12:08:35,940 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,940 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,940 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,941 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][237], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 28#L686true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,941 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-12 12:08:35,941 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,941 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,941 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,971 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([612] L707-2-->L712: Formula: (= v_~y~0_4 0) InVars {~y~0=v_~y~0_4} OutVars{~y~0=v_~y~0_4} AuxVars[] AssignedVars[][65], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 30#L712true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,972 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-12 12:08:35,972 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,972 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,972 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,973 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][235], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,973 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2024-11-12 12:08:35,973 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:35,973 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:35,973 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:35,983 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L681-2-->L686: Formula: (= v_~y~0_16 0) InVars {~y~0=v_~y~0_16} OutVars{~y~0=v_~y~0_16} AuxVars[] AssignedVars[][52], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 28#L686true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:35,984 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-12 12:08:35,984 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,984 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:35,984 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:36,011 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][237], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, 197#L691-5true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,011 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-12 12:08:36,011 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:36,011 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:36,012 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:36,015 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([700] L699-1-->L699-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet7#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[#race~y~0][215], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 193#L707-2true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 234#(= |#race~y~0| 0), 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 182#L699-2true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,015 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-12 12:08:36,015 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:36,015 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:36,015 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:36,020 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][162], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 113#L686-1true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,021 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-12 12:08:36,021 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:36,021 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:36,021 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:36,026 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([602] L725-1-->L725-2: Formula: (= |v_#race~y~0_16| |v_thr2Thread1of1ForFork1_#t~nondet15#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet15#1=|v_thr2Thread1of1ForFork1_#t~nondet15#1_3|} OutVars{#race~y~0=|v_#race~y~0_16|, thr2Thread1of1ForFork1_#t~nondet15#1=|v_thr2Thread1of1ForFork1_#t~nondet15#1_3|} AuxVars[] AssignedVars[#race~y~0][219], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 80#L681-2true, 213#true, 254#(= |#race~x~0| 0), Black: 234#(= |#race~y~0| 0), 36#L725-2true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,027 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-12 12:08:36,027 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:36,027 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:36,027 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:36,058 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][235], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,058 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-12 12:08:36,058 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:36,059 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:36,059 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-12 12:08:36,059 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:36,077 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][135], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,078 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-12 12:08:36,078 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,078 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,078 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,090 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][98], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,090 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-12 12:08:36,090 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,090 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,091 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,206 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([678] L679-2-->L679-3: Formula: (= |v_#race~b1~0_7| |v_thr1Thread1of1ForFork0_#t~nondet1#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{#race~b1~0=|v_#race~b1~0_7|, thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[#race~b1~0][30], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 217#true]) [2024-11-12 12:08:36,206 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:36,206 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,206 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,206 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,239 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][136], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,239 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:36,239 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,239 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,240 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,247 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([580] L705-2-->L705-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet9#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~b2~0][43], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 227#true, 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,247 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:36,247 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,247 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,248 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,263 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][90], [Black: 222#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, 252#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 61#L713-2true, 257#true, 48#L680-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:36,263 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-12 12:08:36,263 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:36,263 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:36,263 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:36,266 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][136], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 144#L679-4true]) [2024-11-12 12:08:36,266 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-12 12:08:36,266 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:36,266 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:36,266 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:36,272 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][134], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 50#L687-2true, 215#true, Black: 232#true, 252#true, 167#L706-3true, Black: 237#true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:36,272 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-12 12:08:36,272 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:36,273 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:36,273 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:36,275 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][107], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,275 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:36,275 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,275 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,276 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,279 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][135], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,280 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-12 12:08:36,280 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,280 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,280 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,280 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-12 12:08:36,280 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][136], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,281 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:36,281 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,281 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,281 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,281 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:36,282 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][136], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 144#L679-4true]) [2024-11-12 12:08:36,282 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-12 12:08:36,282 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:36,282 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:36,282 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2024-11-12 12:08:36,282 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:36,286 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][98], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,286 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-12 12:08:36,286 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,286 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,286 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,286 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-12 12:08:36,286 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][107], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 103#L705-4true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,287 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-12 12:08:36,287 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:36,287 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:36,287 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:36,287 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][107], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,287 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:36,287 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,287 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,288 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:36,288 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,291 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][237], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, 197#L691-5true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,291 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2024-11-12 12:08:36,291 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:36,291 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:36,291 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:36,291 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-12 12:08:36,298 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][135], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,298 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-12 12:08:36,298 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,298 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,298 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,298 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-12 12:08:36,298 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2024-11-12 12:08:36,306 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][107], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 103#L705-4true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,306 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-12 12:08:36,306 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:36,306 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2024-11-12 12:08:36,306 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:36,306 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:36,310 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([678] L679-2-->L679-3: Formula: (= |v_#race~b1~0_7| |v_thr1Thread1of1ForFork0_#t~nondet1#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{#race~b1~0=|v_#race~b1~0_7|, thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[#race~b1~0][30], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 217#true]) [2024-11-12 12:08:36,311 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:36,311 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,311 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:36,311 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,311 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,314 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([580] L705-2-->L705-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet9#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~b2~0][43], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 227#true, 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,314 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:36,314 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,314 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,314 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:36,314 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:36,330 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][98], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,330 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-12 12:08:36,330 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,330 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2024-11-12 12:08:36,330 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,330 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:36,331 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-12 12:08:36,343 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][90], [Black: 222#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, 252#true, 119#L713-1true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 48#L680-3true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:36,343 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:36,343 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:36,343 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:36,343 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:36,344 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][90], [Black: 222#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, 252#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 61#L713-2true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 48#L680-3true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:36,344 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-12 12:08:36,344 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2024-11-12 12:08:36,344 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:36,344 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:36,344 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:36,349 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][134], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, 252#true, Black: 232#true, 167#L706-3true, Black: 237#true, Black: 242#true, 257#true, 21#L687-1true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:36,349 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:36,349 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:36,349 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:36,349 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:36,356 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][237], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, 197#L691-5true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,356 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-12 12:08:36,356 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:36,357 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-12 12:08:36,357 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:36,357 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:36,357 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-12 12:08:36,360 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][235], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,360 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-12 12:08:36,360 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:36,360 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:36,360 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-12 12:08:36,360 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-12 12:08:36,360 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:36,369 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][134], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 50#L687-2true, 215#true, Black: 232#true, 252#true, 167#L706-3true, Black: 237#true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:36,369 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-12 12:08:36,369 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:36,370 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2024-11-12 12:08:36,370 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:36,370 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:36,464 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([664] L717-2-->L717-5: Formula: (= v_~y~0_7 0) InVars {~y~0=v_~y~0_7} OutVars{~y~0=v_~y~0_7} AuxVars[] AssignedVars[][269], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,464 INFO L294 olderBase$Statistics]: this new event has 110 ancestors and is cut-off event [2024-11-12 12:08:36,465 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-12 12:08:36,465 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-12 12:08:36,465 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2024-11-12 12:08:36,467 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([700] L699-1-->L699-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet7#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[#race~y~0][215], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 234#(= |#race~y~0| 0), 254#(= |#race~x~0| 0), 215#true, 150#L717-2true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 182#L699-2true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:36,468 INFO L294 olderBase$Statistics]: this new event has 111 ancestors and is cut-off event [2024-11-12 12:08:36,468 INFO L297 olderBase$Statistics]: existing Event has 108 ancestors and is cut-off event [2024-11-12 12:08:36,468 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:36,468 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:36,474 INFO L124 PetriNetUnfolderBase]: 1357/8395 cut-off events. [2024-11-12 12:08:36,474 INFO L125 PetriNetUnfolderBase]: For 2881/3239 co-relation queries the response was YES. [2024-11-12 12:08:36,607 INFO L83 FinitePrefix]: Finished finitePrefix Result has 14232 conditions, 8395 events. 1357/8395 cut-off events. For 2881/3239 co-relation queries the response was YES. Maximal size of possible extension queue 373. Compared 101017 event pairs, 196 based on Foata normal form. 20/6983 useless extension candidates. Maximal degree in co-relation 14220. Up to 1105 conditions per place. [2024-11-12 12:08:36,636 INFO L140 encePairwiseOnDemand]: 221/231 looper letters, 39 selfloop transitions, 17 changer transitions 0/287 dead transitions. [2024-11-12 12:08:36,636 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 221 places, 287 transitions, 1107 flow [2024-11-12 12:08:36,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:08:36,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:08:36,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 620 transitions. [2024-11-12 12:08:36,639 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.8946608946608947 [2024-11-12 12:08:36,639 INFO L175 Difference]: Start difference. First operand has 219 places, 273 transitions, 940 flow. Second operand 3 states and 620 transitions. [2024-11-12 12:08:36,639 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 221 places, 287 transitions, 1107 flow [2024-11-12 12:08:36,645 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 219 places, 287 transitions, 1087 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:08:36,650 INFO L231 Difference]: Finished difference. Result has 221 places, 286 transitions, 1068 flow [2024-11-12 12:08:36,651 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=231, PETRI_DIFFERENCE_MINUEND_FLOW=920, PETRI_DIFFERENCE_MINUEND_PLACES=217, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=273, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=256, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1068, PETRI_PLACES=221, PETRI_TRANSITIONS=286} [2024-11-12 12:08:36,652 INFO L279 CegarLoopForPetriNet]: 205 programPoint places, 16 predicate places. [2024-11-12 12:08:36,652 INFO L471 AbstractCegarLoop]: Abstraction has has 221 places, 286 transitions, 1068 flow [2024-11-12 12:08:36,653 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 199.0) internal successors, (597), 3 states have internal predecessors, (597), 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) [2024-11-12 12:08:36,653 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:08:36,653 INFO L206 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] [2024-11-12 12:08:36,654 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-12 12:08:36,654 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting thr1Err7ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-12 12:08:36,654 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:08:36,655 INFO L85 PathProgramCache]: Analyzing trace with hash -1086998569, now seen corresponding path program 1 times [2024-11-12 12:08:36,656 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:08:36,656 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1902357555] [2024-11-12 12:08:36,656 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:08:36,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:08:36,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:08:36,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:08:36,691 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:08:36,691 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1902357555] [2024-11-12 12:08:36,691 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1902357555] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:08:36,691 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:08:36,692 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-12 12:08:36,692 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [830231178] [2024-11-12 12:08:36,693 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:08:36,693 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:08:36,693 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:08:36,695 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:08:36,695 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:08:36,705 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 207 out of 231 [2024-11-12 12:08:36,706 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 221 places, 286 transitions, 1068 flow. Second operand has 3 states, 3 states have (on average 208.33333333333334) internal successors, (625), 3 states have internal predecessors, (625), 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) [2024-11-12 12:08:36,706 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:08:36,706 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 207 of 231 [2024-11-12 12:08:36,707 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:08:37,198 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][144], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, 16#L682true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,198 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,198 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:37,198 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:37,198 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:37,199 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][234], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 28#L686true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,199 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,199 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:37,199 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:37,199 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:37,239 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L681-2-->L686: Formula: (= v_~y~0_16 0) InVars {~y~0=v_~y~0_16} OutVars{~y~0=v_~y~0_16} AuxVars[] AssignedVars[][54], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 28#L686true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,240 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,240 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:37,240 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:37,240 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:37,277 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][144], [Black: 252#true, 113#L686-1true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,278 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-12 12:08:37,278 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:37,278 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:37,278 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:37,282 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([602] L725-1-->L725-2: Formula: (= |v_#race~y~0_16| |v_thr2Thread1of1ForFork1_#t~nondet15#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet15#1=|v_thr2Thread1of1ForFork1_#t~nondet15#1_3|} OutVars{#race~y~0=|v_#race~y~0_16|, thr2Thread1of1ForFork1_#t~nondet15#1=|v_thr2Thread1of1ForFork1_#t~nondet15#1_3|} AuxVars[] AssignedVars[#race~y~0][218], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 80#L681-2true, 213#true, Black: 234#(= |#race~y~0| 0), 36#L725-2true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,282 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-12 12:08:37,282 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:37,282 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:37,282 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:37,305 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][231], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-12 12:08:37,305 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-12 12:08:37,306 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:37,306 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:37,306 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:37,326 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][124], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-12 12:08:37,326 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-12 12:08:37,326 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,326 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,326 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,326 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][124], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,327 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-12 12:08:37,327 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,327 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,327 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,333 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][217], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,333 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-12 12:08:37,333 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,333 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,333 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,355 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([686] L680-->L680-1: Formula: (= v_~x~0_5 1) InVars {} OutVars{~x~0=v_~x~0_5} AuxVars[] AssignedVars[~x~0][38], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, 146#L704-2true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 184#L680-1true, 264#(= ~x~0 1)]) [2024-11-12 12:08:37,355 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,355 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,355 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,355 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,358 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([678] L679-2-->L679-3: Formula: (= |v_#race~b1~0_7| |v_thr1Thread1of1ForFork0_#t~nondet1#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{#race~b1~0=|v_#race~b1~0_7|, thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[#race~b1~0][30], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 217#true]) [2024-11-12 12:08:37,358 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:37,358 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,358 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,358 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,363 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([588] L706-->L706-1: Formula: (= 2 v_~x~0_1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][52], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 59#L678-2true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 6#L706-1true, 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,363 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,363 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,363 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,363 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,364 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([588] L706-->L706-1: Formula: (= 2 v_~x~0_1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][50], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 6#L706-1true, 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 13#L688true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,364 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,364 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,364 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,364 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,384 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][125], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,384 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:37,384 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,384 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,384 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,388 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([739] L687-2-->L688: Formula: (not (= v_~x~0_6 1)) InVars {~x~0=v_~x~0_6} OutVars{~x~0=v_~x~0_6} AuxVars[] AssignedVars[][92], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 6#L706-1true, 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 13#L688true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,388 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,388 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,388 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,389 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,389 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L687-2-->L678-2: Formula: (= v_~x~0_4 1) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4} AuxVars[] AssignedVars[][93], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 59#L678-2true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 6#L706-1true, 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-12 12:08:37,389 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,389 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,389 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,389 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,392 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([580] L705-2-->L705-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet9#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~b2~0][44], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 227#true, 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,392 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:37,392 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,392 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,392 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,408 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][87], [Black: 222#true, 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 61#L713-2true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 48#L680-3true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:37,408 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-12 12:08:37,408 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:37,408 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:37,408 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:37,411 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([686] L680-->L680-1: Formula: (= v_~x~0_5 1) InVars {} OutVars{~x~0=v_~x~0_5} AuxVars[] AssignedVars[~x~0][38], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 146#L704-2true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 184#L680-1true, 264#(= ~x~0 1)]) [2024-11-12 12:08:37,411 INFO L294 olderBase$Statistics]: this new event has 91 ancestors and is cut-off event [2024-11-12 12:08:37,411 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,411 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,411 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,411 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,412 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][125], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 144#L679-4true]) [2024-11-12 12:08:37,413 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-12 12:08:37,413 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:37,413 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:37,413 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:37,418 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][86], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 50#L687-2true, 215#true, Black: 232#true, 167#L706-3true, Black: 237#true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:37,418 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-12 12:08:37,418 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:37,419 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:37,419 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:37,421 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][261], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,422 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:37,422 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,422 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,422 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,429 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][124], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,429 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-12 12:08:37,429 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,429 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-12 12:08:37,429 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,429 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,429 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][125], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 144#L679-4true]) [2024-11-12 12:08:37,429 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-12 12:08:37,429 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:37,429 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2024-11-12 12:08:37,430 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:37,430 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:37,430 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][125], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,430 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:37,430 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,430 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:37,430 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,430 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,433 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][217], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, 57#L706true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,433 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-12 12:08:37,433 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-12 12:08:37,433 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,433 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,433 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,433 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][261], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,433 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:37,434 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,434 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,434 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:37,434 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,434 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][261], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 103#L705-4true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,434 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-12 12:08:37,434 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:37,434 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:37,434 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:37,437 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][234], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 232#true, 215#true, 197#L691-5true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,437 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2024-11-12 12:08:37,437 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:37,437 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:37,437 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:37,442 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][124], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,442 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-12 12:08:37,442 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,442 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-12 12:08:37,442 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,442 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2024-11-12 12:08:37,442 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,446 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([612] L707-2-->L712: Formula: (= v_~y~0_4 0) InVars {~y~0=v_~y~0_4} OutVars{~y~0=v_~y~0_4} AuxVars[] AssignedVars[][65], [Black: 252#true, 30#L712true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-12 12:08:37,446 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-12 12:08:37,446 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:37,446 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:37,446 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:37,449 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][261], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 103#L705-4true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,449 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-12 12:08:37,449 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:37,449 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:37,449 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:37,449 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2024-11-12 12:08:37,538 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([678] L679-2-->L679-3: Formula: (= |v_#race~b1~0_7| |v_thr1Thread1of1ForFork0_#t~nondet1#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{#race~b1~0=|v_#race~b1~0_7|, thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[#race~b1~0][30], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 217#true]) [2024-11-12 12:08:37,538 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:37,538 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,538 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:37,539 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,539 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,543 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([580] L705-2-->L705-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet9#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~b2~0][44], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 227#true, 262#true, 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,543 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:37,543 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,543 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,543 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:37,543 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:37,558 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([700] L699-1-->L699-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet7#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[#race~y~0][216], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 193#L707-2true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 234#(= |#race~y~0| 0), 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 182#L699-2true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-12 12:08:37,558 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:37,558 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:37,558 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:37,559 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:37,561 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([588] L706-->L706-1: Formula: (= 2 v_~x~0_1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][52], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 59#L678-2true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 6#L706-1true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,561 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,561 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,561 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,561 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,561 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,562 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([588] L706-->L706-1: Formula: (= 2 v_~x~0_1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][50], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 6#L706-1true, 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 13#L688true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,562 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,562 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,562 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,562 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,563 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,563 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][217], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, 57#L706true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,563 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-12 12:08:37,563 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-12 12:08:37,563 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,563 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2024-11-12 12:08:37,563 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,563 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:37,586 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][87], [Black: 222#true, 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 61#L713-2true, Black: 242#true, 257#true, 48#L680-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:37,586 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-12 12:08:37,586 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:37,586 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:37,587 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:37,587 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2024-11-12 12:08:37,587 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][87], [Black: 222#true, 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, 119#L713-1true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 48#L680-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:37,587 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,587 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,587 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,588 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,595 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][86], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, 167#L706-3true, Black: 237#true, Black: 242#true, 257#true, 21#L687-1true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:37,595 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,595 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,596 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,596 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,597 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([739] L687-2-->L688: Formula: (not (= v_~x~0_6 1)) InVars {~x~0=v_~x~0_6} OutVars{~x~0=v_~x~0_6} AuxVars[] AssignedVars[][92], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 6#L706-1true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 13#L688true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,597 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,597 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,597 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,598 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,598 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,598 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([740] L687-2-->L678-2: Formula: (= v_~x~0_4 1) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4} AuxVars[] AssignedVars[][93], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 59#L678-2true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 6#L706-1true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-12 12:08:37,598 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,598 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:37,598 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,599 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,599 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:37,604 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][231], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-12 12:08:37,604 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-12 12:08:37,605 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-12 12:08:37,605 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:37,605 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:37,605 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:37,613 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][234], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, 197#L691-5true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:37,614 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-12 12:08:37,614 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:37,614 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:37,614 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:37,614 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-12 12:08:37,629 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][86], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 50#L687-2true, 215#true, Black: 232#true, 167#L706-3true, Black: 237#true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:37,629 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-12 12:08:37,630 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:37,630 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:37,630 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2024-11-12 12:08:37,630 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:37,783 INFO L124 PetriNetUnfolderBase]: 1778/11474 cut-off events. [2024-11-12 12:08:37,783 INFO L125 PetriNetUnfolderBase]: For 2664/2854 co-relation queries the response was YES. [2024-11-12 12:08:37,829 INFO L83 FinitePrefix]: Finished finitePrefix Result has 19000 conditions, 11474 events. 1778/11474 cut-off events. For 2664/2854 co-relation queries the response was YES. Maximal size of possible extension queue 509. Compared 146594 event pairs, 250 based on Foata normal form. 59/9658 useless extension candidates. Maximal degree in co-relation 18987. Up to 1307 conditions per place. [2024-11-12 12:08:37,883 INFO L140 encePairwiseOnDemand]: 226/231 looper letters, 11 selfloop transitions, 3 changer transitions 0/291 dead transitions. [2024-11-12 12:08:37,883 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 223 places, 291 transitions, 1109 flow [2024-11-12 12:08:37,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:08:37,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:08:37,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 637 transitions. [2024-11-12 12:08:37,886 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9191919191919192 [2024-11-12 12:08:37,886 INFO L175 Difference]: Start difference. First operand has 221 places, 286 transitions, 1068 flow. Second operand 3 states and 637 transitions. [2024-11-12 12:08:37,886 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 223 places, 291 transitions, 1109 flow [2024-11-12 12:08:37,901 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 221 places, 291 transitions, 1075 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:08:37,906 INFO L231 Difference]: Finished difference. Result has 223 places, 289 transitions, 1062 flow [2024-11-12 12:08:37,907 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=231, PETRI_DIFFERENCE_MINUEND_FLOW=1034, PETRI_DIFFERENCE_MINUEND_PLACES=219, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=286, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=283, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1062, PETRI_PLACES=223, PETRI_TRANSITIONS=289} [2024-11-12 12:08:37,907 INFO L279 CegarLoopForPetriNet]: 205 programPoint places, 18 predicate places. [2024-11-12 12:08:37,907 INFO L471 AbstractCegarLoop]: Abstraction has has 223 places, 289 transitions, 1062 flow [2024-11-12 12:08:37,908 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 208.33333333333334) internal successors, (625), 3 states have internal predecessors, (625), 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) [2024-11-12 12:08:37,908 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:08:37,908 INFO L206 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] [2024-11-12 12:08:37,908 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-12 12:08:37,909 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting thr1Err11ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-12 12:08:37,910 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:08:37,911 INFO L85 PathProgramCache]: Analyzing trace with hash -1088289477, now seen corresponding path program 1 times [2024-11-12 12:08:37,911 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:08:37,911 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1119840874] [2024-11-12 12:08:37,911 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:08:37,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:08:37,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:08:37,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:08:37,966 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:08:37,966 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1119840874] [2024-11-12 12:08:37,967 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1119840874] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:08:37,967 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:08:37,967 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:08:37,968 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1257589969] [2024-11-12 12:08:37,969 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:08:37,969 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:08:37,969 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:08:37,970 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:08:37,970 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:08:37,990 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 205 out of 231 [2024-11-12 12:08:37,991 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 223 places, 289 transitions, 1062 flow. Second operand has 3 states, 3 states have (on average 206.33333333333334) internal successors, (619), 3 states have internal predecessors, (619), 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) [2024-11-12 12:08:37,992 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:08:37,992 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 205 of 231 [2024-11-12 12:08:37,992 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:08:38,676 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][143], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 16#L682true, 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,676 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,677 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:38,677 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:38,677 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:38,677 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][232], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 28#L686true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,677 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,677 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:38,677 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:38,677 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:38,706 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L681-2-->L686: Formula: (= v_~y~0_16 0) InVars {~y~0=v_~y~0_16} OutVars{~y~0=v_~y~0_16} AuxVars[] AssignedVars[][53], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 28#L686true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,707 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,707 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:38,707 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:38,707 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:38,734 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][143], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 113#L686-1true, 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,734 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-12 12:08:38,734 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:38,734 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:38,734 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:38,740 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([602] L725-1-->L725-2: Formula: (= |v_#race~y~0_16| |v_thr2Thread1of1ForFork1_#t~nondet15#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet15#1=|v_thr2Thread1of1ForFork1_#t~nondet15#1_3|} OutVars{#race~y~0=|v_#race~y~0_16|, thr2Thread1of1ForFork1_#t~nondet15#1=|v_thr2Thread1of1ForFork1_#t~nondet15#1_3|} AuxVars[] AssignedVars[#race~y~0][216], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 80#L681-2true, 213#true, Black: 264#(= ~x~0 1), Black: 234#(= |#race~y~0| 0), 36#L725-2true, 215#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,740 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-12 12:08:38,740 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:38,740 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:38,740 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:38,762 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][239], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), Black: 262#true, 213#true, 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-12 12:08:38,763 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-12 12:08:38,763 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:38,763 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:38,763 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:38,778 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][123], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,778 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-12 12:08:38,778 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,778 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,778 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,779 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][123], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 262#true, 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-12 12:08:38,779 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-12 12:08:38,779 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,779 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,779 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,785 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][215], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,786 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-12 12:08:38,786 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,786 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,786 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,807 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([686] L680-->L680-1: Formula: (= v_~x~0_5 1) InVars {} OutVars{~x~0=v_~x~0_5} AuxVars[] AssignedVars[~x~0][38], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), Black: 262#true, 213#true, 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 146#L704-2true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 184#L680-1true, 264#(= ~x~0 1)]) [2024-11-12 12:08:38,807 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:38,807 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,807 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,807 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,810 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([678] L679-2-->L679-3: Formula: (= |v_#race~b1~0_7| |v_thr1Thread1of1ForFork0_#t~nondet1#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{#race~b1~0=|v_#race~b1~0_7|, thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[#race~b1~0][30], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 217#true]) [2024-11-12 12:08:38,810 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:38,810 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,810 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,810 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,815 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([588] L706-->L706-1: Formula: (= 2 v_~x~0_1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][49], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 59#L678-2true, 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 6#L706-1true, 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,815 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:38,815 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,815 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,815 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,815 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([588] L706-->L706-1: Formula: (= 2 v_~x~0_1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][50], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 6#L706-1true, 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 13#L688true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,815 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:38,815 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,815 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,815 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,836 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][124], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,836 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:38,836 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,836 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,836 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,841 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L687-2-->L678-2: Formula: (= v_~x~0_4 1) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4} AuxVars[] AssignedVars[][70], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 59#L678-2true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), Black: 262#true, 6#L706-1true, 213#true, 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-12 12:08:38,841 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:38,841 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,841 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,841 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,841 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([739] L687-2-->L688: Formula: (not (= v_~x~0_6 1)) InVars {~x~0=v_~x~0_6} OutVars{~x~0=v_~x~0_6} AuxVars[] AssignedVars[][71], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 6#L706-1true, 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 13#L688true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,842 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:38,842 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,842 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,842 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,844 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([580] L705-2-->L705-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet9#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~b2~0][43], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 227#true, 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,844 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:38,844 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,844 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,844 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,863 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][88], [Black: 222#true, 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), Black: 262#true, 213#true, 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 61#L713-2true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 48#L680-3true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:38,863 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-12 12:08:38,863 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:38,863 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:38,863 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:38,865 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([686] L680-->L680-1: Formula: (= v_~x~0_5 1) InVars {} OutVars{~x~0=v_~x~0_5} AuxVars[] AssignedVars[~x~0][38], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 262#true, 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 146#L704-2true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 184#L680-1true, 264#(= ~x~0 1)]) [2024-11-12 12:08:38,865 INFO L294 olderBase$Statistics]: this new event has 91 ancestors and is cut-off event [2024-11-12 12:08:38,865 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,865 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:38,865 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,865 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:38,866 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][124], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 144#L679-4true]) [2024-11-12 12:08:38,866 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-12 12:08:38,866 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:38,866 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:38,867 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:38,872 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][75], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 50#L687-2true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, 167#L706-3true, Black: 237#true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:38,872 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-12 12:08:38,872 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:38,872 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:38,872 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:38,875 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][259], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,875 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:38,875 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,875 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,875 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,883 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][123], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,884 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-12 12:08:38,884 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,884 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,884 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-12 12:08:38,884 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,884 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][124], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,884 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:38,884 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,885 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,885 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,885 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:38,885 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][124], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 144#L679-4true]) [2024-11-12 12:08:38,885 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-12 12:08:38,885 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:38,885 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2024-11-12 12:08:38,886 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:38,886 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:38,893 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][215], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,893 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-12 12:08:38,893 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-12 12:08:38,893 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,893 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,893 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,893 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][259], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,894 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:38,894 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,894 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:38,894 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,894 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,894 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][259], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 103#L705-4true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,894 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-12 12:08:38,894 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:38,894 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:38,894 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:38,900 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][232], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, 197#L691-5true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,900 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2024-11-12 12:08:38,900 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:38,900 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:38,900 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:38,910 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][123], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,910 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-12 12:08:38,910 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,910 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,911 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-12 12:08:38,911 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2024-11-12 12:08:38,911 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:38,917 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([612] L707-2-->L712: Formula: (= v_~y~0_4 0) InVars {~y~0=v_~y~0_4} OutVars{~y~0=v_~y~0_4} AuxVars[] AssignedVars[][64], [Black: 252#true, 30#L712true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 262#true, 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 199#L699true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-12 12:08:38,917 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-12 12:08:38,917 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:38,917 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:38,917 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-12 12:08:38,920 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][259], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 103#L705-4true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,920 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-12 12:08:38,920 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:38,920 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2024-11-12 12:08:38,920 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:38,920 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-12 12:08:38,929 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([678] L679-2-->L679-3: Formula: (= |v_#race~b1~0_7| |v_thr1Thread1of1ForFork0_#t~nondet1#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{#race~b1~0=|v_#race~b1~0_7|, thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[#race~b1~0][30], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 217#true]) [2024-11-12 12:08:38,929 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:38,929 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,929 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:38,929 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,930 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,934 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([580] L705-2-->L705-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet9#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~b2~0][43], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 227#true, 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:38,934 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:38,934 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,934 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,934 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-12 12:08:38,935 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-12 12:08:39,070 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([700] L699-1-->L699-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet7#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[#race~y~0][226], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 193#L707-2true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 262#true, Black: 234#(= |#race~y~0| 0), 215#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 182#L699-2true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-12 12:08:39,070 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-12 12:08:39,070 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:39,070 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:39,070 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-12 12:08:39,071 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][215], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:39,071 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-12 12:08:39,071 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-12 12:08:39,072 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:39,072 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:39,072 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-12 12:08:39,072 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2024-11-12 12:08:39,072 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([588] L706-->L706-1: Formula: (= 2 v_~x~0_1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][49], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 59#L678-2true, 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 6#L706-1true, 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:39,072 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:39,072 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,072 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,072 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:39,072 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,072 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([588] L706-->L706-1: Formula: (= 2 v_~x~0_1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][50], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 6#L706-1true, 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 13#L688true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:39,072 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:39,072 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,072 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,073 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:39,073 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,085 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][88], [Black: 222#true, 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 262#true, 215#true, Black: 232#true, 267#true, 119#L713-1true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 48#L680-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:39,085 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:39,085 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:39,085 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,085 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,085 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][88], [Black: 222#true, 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 262#true, 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 61#L713-2true, Black: 242#true, 48#L680-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:39,085 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-12 12:08:39,085 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:39,085 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2024-11-12 12:08:39,086 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:39,086 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:39,090 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][75], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), Black: 232#true, 215#true, 267#true, 167#L706-3true, Black: 237#true, Black: 242#true, 21#L687-1true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:39,090 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:39,090 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:39,090 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,090 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,091 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([740] L687-2-->L678-2: Formula: (= v_~x~0_4 1) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4} AuxVars[] AssignedVars[][70], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 59#L678-2true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), Black: 262#true, 6#L706-1true, 213#true, 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-12 12:08:39,091 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:39,091 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,091 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,091 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:39,091 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,091 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([739] L687-2-->L688: Formula: (not (= v_~x~0_6 1)) InVars {~x~0=v_~x~0_6} OutVars{~x~0=v_~x~0_6} AuxVars[] AssignedVars[][71], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 6#L706-1true, 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 13#L688true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:39,091 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-12 12:08:39,091 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,091 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,091 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-12 12:08:39,091 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-12 12:08:39,098 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][232], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, 197#L691-5true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-12 12:08:39,098 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-12 12:08:39,098 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:39,098 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:39,098 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:39,098 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-12 12:08:39,100 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][239], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 262#true, 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-12 12:08:39,100 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-12 12:08:39,100 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:39,100 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:39,100 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-12 12:08:39,101 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-12 12:08:39,109 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][75], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 50#L687-2true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, 167#L706-3true, Black: 237#true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-12 12:08:39,110 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-12 12:08:39,110 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2024-11-12 12:08:39,110 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:39,110 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:39,110 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-12 12:08:39,230 INFO L124 PetriNetUnfolderBase]: 1872/11982 cut-off events. [2024-11-12 12:08:39,230 INFO L125 PetriNetUnfolderBase]: For 2498/2716 co-relation queries the response was YES. [2024-11-12 12:08:39,271 INFO L83 FinitePrefix]: Finished finitePrefix Result has 20189 conditions, 11982 events. 1872/11982 cut-off events. For 2498/2716 co-relation queries the response was YES. Maximal size of possible extension queue 526. Compared 154240 event pairs, 284 based on Foata normal form. 20/10096 useless extension candidates. Maximal degree in co-relation 20175. Up to 1315 conditions per place. [2024-11-12 12:08:39,317 INFO L140 encePairwiseOnDemand]: 225/231 looper letters, 11 selfloop transitions, 5 changer transitions 0/294 dead transitions. [2024-11-12 12:08:39,317 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 225 places, 294 transitions, 1106 flow [2024-11-12 12:08:39,318 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:08:39,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:08:39,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 632 transitions. [2024-11-12 12:08:39,320 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.911976911976912 [2024-11-12 12:08:39,320 INFO L175 Difference]: Start difference. First operand has 223 places, 289 transitions, 1062 flow. Second operand 3 states and 632 transitions. [2024-11-12 12:08:39,320 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 225 places, 294 transitions, 1106 flow [2024-11-12 12:08:39,328 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 223 places, 294 transitions, 1100 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:08:39,332 INFO L231 Difference]: Finished difference. Result has 225 places, 293 transitions, 1094 flow [2024-11-12 12:08:39,333 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=231, PETRI_DIFFERENCE_MINUEND_FLOW=1056, PETRI_DIFFERENCE_MINUEND_PLACES=221, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=289, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=284, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1094, PETRI_PLACES=225, PETRI_TRANSITIONS=293} [2024-11-12 12:08:39,334 INFO L279 CegarLoopForPetriNet]: 205 programPoint places, 20 predicate places. [2024-11-12 12:08:39,334 INFO L471 AbstractCegarLoop]: Abstraction has has 225 places, 293 transitions, 1094 flow [2024-11-12 12:08:39,334 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 206.33333333333334) internal successors, (619), 3 states have internal predecessors, (619), 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) [2024-11-12 12:08:39,335 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:08:39,335 INFO L206 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] [2024-11-12 12:08:39,335 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-12 12:08:39,335 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting thr1Err1ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-12 12:08:39,336 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:08:39,336 INFO L85 PathProgramCache]: Analyzing trace with hash 1756513716, now seen corresponding path program 1 times [2024-11-12 12:08:39,336 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:08:39,336 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [952538603] [2024-11-12 12:08:39,336 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:08:39,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:08:39,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-12 12:08:39,348 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-12 12:08:39,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-12 12:08:39,388 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-12 12:08:39,388 INFO L339 BasicCegarLoop]: Counterexample is feasible [2024-11-12 12:08:39,389 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location thr1Err1ASSERT_VIOLATIONDATA_RACE (61 of 62 remaining) [2024-11-12 12:08:39,391 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err11ASSERT_VIOLATIONDATA_RACE (60 of 62 remaining) [2024-11-12 12:08:39,393 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err0ASSERT_VIOLATIONDATA_RACE (59 of 62 remaining) [2024-11-12 12:08:39,395 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err12ASSERT_VIOLATIONDATA_RACE (58 of 62 remaining) [2024-11-12 12:08:39,396 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err1ASSERT_VIOLATIONDATA_RACE (57 of 62 remaining) [2024-11-12 12:08:39,396 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err13ASSERT_VIOLATIONDATA_RACE (56 of 62 remaining) [2024-11-12 12:08:39,396 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err2ASSERT_VIOLATIONDATA_RACE (55 of 62 remaining) [2024-11-12 12:08:39,396 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err14ASSERT_VIOLATIONDATA_RACE (54 of 62 remaining) [2024-11-12 12:08:39,396 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err3ASSERT_VIOLATIONDATA_RACE (53 of 62 remaining) [2024-11-12 12:08:39,396 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err5ASSERT_VIOLATIONDATA_RACE (52 of 62 remaining) [2024-11-12 12:08:39,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err4ASSERT_VIOLATIONDATA_RACE (51 of 62 remaining) [2024-11-12 12:08:39,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err6ASSERT_VIOLATIONDATA_RACE (50 of 62 remaining) [2024-11-12 12:08:39,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err7ASSERT_VIOLATIONDATA_RACE (49 of 62 remaining) [2024-11-12 12:08:39,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err8ASSERT_VIOLATIONDATA_RACE (48 of 62 remaining) [2024-11-12 12:08:39,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err9ASSERT_VIOLATIONDATA_RACE (47 of 62 remaining) [2024-11-12 12:08:39,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err10ASSERT_VIOLATIONDATA_RACE (46 of 62 remaining) [2024-11-12 12:08:39,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err11ASSERT_VIOLATIONDATA_RACE (45 of 62 remaining) [2024-11-12 12:08:39,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err0ASSERT_VIOLATIONDATA_RACE (44 of 62 remaining) [2024-11-12 12:08:39,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err12ASSERT_VIOLATIONDATA_RACE (43 of 62 remaining) [2024-11-12 12:08:39,400 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err1ASSERT_VIOLATIONDATA_RACE (42 of 62 remaining) [2024-11-12 12:08:39,401 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err13ASSERT_VIOLATIONDATA_RACE (41 of 62 remaining) [2024-11-12 12:08:39,401 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err2ASSERT_VIOLATIONDATA_RACE (40 of 62 remaining) [2024-11-12 12:08:39,401 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err14ASSERT_VIOLATIONDATA_RACE (39 of 62 remaining) [2024-11-12 12:08:39,401 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err3ASSERT_VIOLATIONDATA_RACE (38 of 62 remaining) [2024-11-12 12:08:39,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err5ASSERT_VIOLATIONDATA_RACE (37 of 62 remaining) [2024-11-12 12:08:39,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err4ASSERT_VIOLATIONDATA_RACE (36 of 62 remaining) [2024-11-12 12:08:39,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err6ASSERT_VIOLATIONDATA_RACE (35 of 62 remaining) [2024-11-12 12:08:39,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err7ASSERT_VIOLATIONDATA_RACE (34 of 62 remaining) [2024-11-12 12:08:39,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err8ASSERT_VIOLATIONDATA_RACE (33 of 62 remaining) [2024-11-12 12:08:39,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err9ASSERT_VIOLATIONDATA_RACE (32 of 62 remaining) [2024-11-12 12:08:39,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err10ASSERT_VIOLATIONDATA_RACE (31 of 62 remaining) [2024-11-12 12:08:39,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (30 of 62 remaining) [2024-11-12 12:08:39,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (29 of 62 remaining) [2024-11-12 12:08:39,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err11ASSERT_VIOLATIONDATA_RACE (28 of 62 remaining) [2024-11-12 12:08:39,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err0ASSERT_VIOLATIONDATA_RACE (27 of 62 remaining) [2024-11-12 12:08:39,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err12ASSERT_VIOLATIONDATA_RACE (26 of 62 remaining) [2024-11-12 12:08:39,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err1ASSERT_VIOLATIONDATA_RACE (25 of 62 remaining) [2024-11-12 12:08:39,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err13ASSERT_VIOLATIONDATA_RACE (24 of 62 remaining) [2024-11-12 12:08:39,404 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err2ASSERT_VIOLATIONDATA_RACE (23 of 62 remaining) [2024-11-12 12:08:39,405 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err14ASSERT_VIOLATIONDATA_RACE (22 of 62 remaining) [2024-11-12 12:08:39,405 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err3ASSERT_VIOLATIONDATA_RACE (21 of 62 remaining) [2024-11-12 12:08:39,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err5ASSERT_VIOLATIONDATA_RACE (20 of 62 remaining) [2024-11-12 12:08:39,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err4ASSERT_VIOLATIONDATA_RACE (19 of 62 remaining) [2024-11-12 12:08:39,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err6ASSERT_VIOLATIONDATA_RACE (18 of 62 remaining) [2024-11-12 12:08:39,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err7ASSERT_VIOLATIONDATA_RACE (17 of 62 remaining) [2024-11-12 12:08:39,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err8ASSERT_VIOLATIONDATA_RACE (16 of 62 remaining) [2024-11-12 12:08:39,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err9ASSERT_VIOLATIONDATA_RACE (15 of 62 remaining) [2024-11-12 12:08:39,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err10ASSERT_VIOLATIONDATA_RACE (14 of 62 remaining) [2024-11-12 12:08:39,407 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err11ASSERT_VIOLATIONDATA_RACE (13 of 62 remaining) [2024-11-12 12:08:39,407 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err0ASSERT_VIOLATIONDATA_RACE (12 of 62 remaining) [2024-11-12 12:08:39,407 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err12ASSERT_VIOLATIONDATA_RACE (11 of 62 remaining) [2024-11-12 12:08:39,407 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err13ASSERT_VIOLATIONDATA_RACE (10 of 62 remaining) [2024-11-12 12:08:39,407 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err2ASSERT_VIOLATIONDATA_RACE (9 of 62 remaining) [2024-11-12 12:08:39,407 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err14ASSERT_VIOLATIONDATA_RACE (8 of 62 remaining) [2024-11-12 12:08:39,407 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err3ASSERT_VIOLATIONDATA_RACE (7 of 62 remaining) [2024-11-12 12:08:39,408 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err5ASSERT_VIOLATIONDATA_RACE (6 of 62 remaining) [2024-11-12 12:08:39,408 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err4ASSERT_VIOLATIONDATA_RACE (5 of 62 remaining) [2024-11-12 12:08:39,408 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err6ASSERT_VIOLATIONDATA_RACE (4 of 62 remaining) [2024-11-12 12:08:39,408 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err7ASSERT_VIOLATIONDATA_RACE (3 of 62 remaining) [2024-11-12 12:08:39,408 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err8ASSERT_VIOLATIONDATA_RACE (2 of 62 remaining) [2024-11-12 12:08:39,408 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err9ASSERT_VIOLATIONDATA_RACE (1 of 62 remaining) [2024-11-12 12:08:39,408 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err10ASSERT_VIOLATIONDATA_RACE (0 of 62 remaining) [2024-11-12 12:08:39,409 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-12 12:08:39,409 INFO L421 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 12:08:39,470 INFO L239 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2024-11-12 12:08:39,471 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-12 12:08:39,475 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 12.11 12:08:39 BasicIcfg [2024-11-12 12:08:39,478 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-12 12:08:39,479 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-12 12:08:39,479 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-12 12:08:39,480 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-12 12:08:39,480 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:08:29" (3/4) ... [2024-11-12 12:08:39,481 INFO L136 WitnessPrinter]: Generating witness for reachability counterexample [2024-11-12 12:08:39,541 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-11-12 12:08:39,542 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-12 12:08:39,542 INFO L158 Benchmark]: Toolchain (without parser) took 11237.75ms. Allocated memory was 148.9MB in the beginning and 1.2GB in the end (delta: 1.0GB). Free memory was 80.3MB in the beginning and 720.4MB in the end (delta: -640.0MB). Peak memory consumption was 362.3MB. Max. memory is 16.1GB. [2024-11-12 12:08:39,545 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 96.5MB. Free memory was 65.2MB in the beginning and 65.1MB in the end (delta: 30.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-12 12:08:39,545 INFO L158 Benchmark]: CACSL2BoogieTranslator took 600.61ms. Allocated memory is still 148.9MB. Free memory was 79.8MB in the beginning and 107.3MB in the end (delta: -27.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-11-12 12:08:39,545 INFO L158 Benchmark]: Boogie Procedure Inliner took 59.39ms. Allocated memory is still 148.9MB. Free memory was 107.3MB in the beginning and 104.5MB in the end (delta: 2.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-12 12:08:39,546 INFO L158 Benchmark]: Boogie Preprocessor took 42.62ms. Allocated memory is still 148.9MB. Free memory was 104.5MB in the beginning and 103.1MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-12 12:08:39,546 INFO L158 Benchmark]: RCFGBuilder took 596.73ms. Allocated memory is still 148.9MB. Free memory was 103.1MB in the beginning and 83.5MB in the end (delta: 19.6MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-11-12 12:08:39,546 INFO L158 Benchmark]: TraceAbstraction took 9868.02ms. Allocated memory was 148.9MB in the beginning and 1.2GB in the end (delta: 1.0GB). Free memory was 83.5MB in the beginning and 726.7MB in the end (delta: -643.1MB). Peak memory consumption was 361.1MB. Max. memory is 16.1GB. [2024-11-12 12:08:39,546 INFO L158 Benchmark]: Witness Printer took 62.37ms. Allocated memory is still 1.2GB. Free memory was 726.7MB in the beginning and 720.4MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-12 12:08:39,548 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 96.5MB. Free memory was 65.2MB in the beginning and 65.1MB in the end (delta: 30.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 600.61ms. Allocated memory is still 148.9MB. Free memory was 79.8MB in the beginning and 107.3MB in the end (delta: -27.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 59.39ms. Allocated memory is still 148.9MB. Free memory was 107.3MB in the beginning and 104.5MB in the end (delta: 2.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 42.62ms. Allocated memory is still 148.9MB. Free memory was 104.5MB in the beginning and 103.1MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 596.73ms. Allocated memory is still 148.9MB. Free memory was 103.1MB in the beginning and 83.5MB in the end (delta: 19.6MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * TraceAbstraction took 9868.02ms. Allocated memory was 148.9MB in the beginning and 1.2GB in the end (delta: 1.0GB). Free memory was 83.5MB in the beginning and 726.7MB in the end (delta: -643.1MB). Peak memory consumption was 361.1MB. Max. memory is 16.1GB. * Witness Printer took 62.37ms. Allocated memory is still 1.2GB. Free memory was 726.7MB in the beginning and 720.4MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - DataRaceFoundResult [Line: 680]: Data race detected Data race detected The following path leads to a data race: [L674] 0 int x, y; VAL [x=0, y=0] [L675] 0 int b1, b2; VAL [b1=0, b2=0, x=0, y=0] [L676] 0 int X; VAL [X=0, b1=0, b2=0, x=0, y=0] [L730] 0 pthread_t t1, t2; VAL [X=0, b1=0, b2=0, x=0, y=0] [L731] FCALL, FORK 0 pthread_create(&t1, 0, thr1, 0) VAL [X=0, b1=0, b2=0, t1=-1, x=0, y=0] [L678] COND TRUE 1 1 VAL [X=0, \old(_)={0:0}, _={0:0}, b1=0, b2=0, x=0, y=0] [L679] 1 b1 = 1 VAL [X=0, \old(_)={0:0}, _={0:0}, b1=1, b2=0, x=0, y=0] [L680] 1 x = 1 VAL [X=0, \old(_)={0:0}, _={0:0}, b1=1, b2=0, x=1, y=0] [L732] FCALL, FORK 0 pthread_create(&t2, 0, thr2, 0) VAL [X=0, b1=1, b2=0, t1=-1, t2=0, x=1, y=0] [L704] COND TRUE 2 1 VAL [X=0, \old(_)={0:0}, _={0:0}, b1=1, b2=0, x=1, y=0] [L705] 2 b2 = 1 VAL [X=0, \old(_)={0:0}, _={0:0}, b1=1, b2=1, x=1, y=0] [L706] 2 x = 2 VAL [X=0, \old(_)={0:0}, _={0:0}, b1=1, b2=1, x=2, y=0] [L680] 1 x = 1 VAL [X=0, \old(_)={0:0}, _={0:0}, b1=1, b2=1, x=2, y=0] Now there is a data race on ~x~0 between C: x = 2 [706] and C: x = 1 [680] - UnprovableResult [Line: 723]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 705]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 724]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 706]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 725]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 707]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 726]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 708]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 712]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 709]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 713]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 714]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 715]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 716]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 717]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 697]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 679]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 698]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 699]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 681]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 700]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 682]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 686]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 683]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 687]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 688]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 689]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 690]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 691]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 731]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 732]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 380 locations, 62 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 9.6s, OverallIterations: 13, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 8.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 487 SdHoareTripleChecker+Valid, 0.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 138 mSDsluCounter, 89 SdHoareTripleChecker+Invalid, 0.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 58 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 419 IncrementalHoareTripleChecker+Invalid, 477 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 58 mSolverCounterUnsat, 89 mSDtfsCounter, 419 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 26 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1094occurred in iteration=12, InterpolantAutomatonStates: 35, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 492 NumberOfCodeBlocks, 492 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 432 ConstructedInterpolants, 0 QuantifiedInterpolants, 534 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 12 InterpolantComputations, 12 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2024-11-12 12:08:39,582 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE