./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 803cd42f Calling Ultimate with: /root/.sdkman/candidates/java/current/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-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 17:29:36,905 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 17:29:36,959 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf [2024-11-22 17:29:36,962 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 17:29:36,962 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 17:29:36,979 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 17:29:36,980 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 17:29:36,980 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 17:29:36,980 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 17:29:36,981 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 17:29:36,981 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 17:29:36,981 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 17:29:36,981 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 17:29:36,982 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 17:29:36,982 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 17:29:36,982 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-22 17:29:36,983 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 17:29:36,983 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-22 17:29:36,983 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 17:29:36,983 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 17:29:36,984 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 17:29:36,988 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 17:29:36,988 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2024-11-22 17:29:36,988 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 17:29:36,989 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-22 17:29:36,989 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-22 17:29:36,989 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 17:29:36,989 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 17:29:36,990 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 17:29:36,990 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 17:29:36,990 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 17:29:36,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 17:29:36,991 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 17:29:36,991 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 17:29:36,991 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 17:29:36,991 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 17:29:36,991 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 17:29:36,992 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 17:29:36,992 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 17:29:36,992 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 17:29:36,992 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 17:29:36,992 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9bb446a7af732154870b2839e66288d9133e28dfbbe8fe81423789728796a44c [2024-11-22 17:29:37,226 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 17:29:37,248 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 17:29:37,250 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 17:29:37,251 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 17:29:37,251 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 17:29:37,252 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-atomic/lamport-b.i [2024-11-22 17:29:38,522 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 17:29:38,701 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 17:29:38,702 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-atomic/lamport-b.i [2024-11-22 17:29:38,715 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cab698af8/5e239cb8faf1485f9bb914fd860c911e/FLAGe73d2859f [2024-11-22 17:29:39,082 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cab698af8/5e239cb8faf1485f9bb914fd860c911e [2024-11-22 17:29:39,084 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 17:29:39,085 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 17:29:39,090 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 17:29:39,090 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 17:29:39,094 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 17:29:39,095 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 05:29:39" (1/1) ... [2024-11-22 17:29:39,096 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fc7db8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:29:39, skipping insertion in model container [2024-11-22 17:29:39,096 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 05:29:39" (1/1) ... [2024-11-22 17:29:39,133 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 17:29:39,441 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 17:29:39,452 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 17:29:39,487 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 17:29:39,524 INFO L204 MainTranslator]: Completed translation [2024-11-22 17:29:39,525 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:29:39 WrapperNode [2024-11-22 17:29:39,525 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 17:29:39,526 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 17:29:39,526 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 17:29:39,526 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 17:29:39,532 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:29:39" (1/1) ... [2024-11-22 17:29:39,543 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:29:39" (1/1) ... [2024-11-22 17:29:39,565 INFO L138 Inliner]: procedures = 160, calls = 10, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 199 [2024-11-22 17:29:39,566 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 17:29:39,566 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 17:29:39,569 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 17:29:39,569 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 17:29:39,576 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:29:39" (1/1) ... [2024-11-22 17:29:39,576 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:29:39" (1/1) ... [2024-11-22 17:29:39,578 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:29:39" (1/1) ... [2024-11-22 17:29:39,579 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:29:39" (1/1) ... [2024-11-22 17:29:39,582 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:29:39" (1/1) ... [2024-11-22 17:29:39,589 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:29:39" (1/1) ... [2024-11-22 17:29:39,590 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:29:39" (1/1) ... [2024-11-22 17:29:39,591 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:29:39" (1/1) ... [2024-11-22 17:29:39,596 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 17:29:39,597 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 17:29:39,597 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 17:29:39,597 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 17:29:39,598 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:29:39" (1/1) ... [2024-11-22 17:29:39,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 17:29:39,617 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 17:29:39,632 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) [2024-11-22 17:29:39,634 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 [2024-11-22 17:29:39,672 INFO L130 BoogieDeclarations]: Found specification of procedure thr2 [2024-11-22 17:29:39,672 INFO L138 BoogieDeclarations]: Found implementation of procedure thr2 [2024-11-22 17:29:39,673 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2024-11-22 17:29:39,673 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2024-11-22 17:29:39,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 17:29:39,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-22 17:29:39,673 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 17:29:39,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 17:29:39,675 WARN L207 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-11-22 17:29:39,837 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 17:29:39,839 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 17:29:40,081 INFO L283 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-22 17:29:40,082 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 17:29:40,093 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 17:29:40,094 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-22 17:29:40,094 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 05:29:40 BoogieIcfgContainer [2024-11-22 17:29:40,094 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 17:29:40,096 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 17:29:40,096 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 17:29:40,098 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 17:29:40,098 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 05:29:39" (1/3) ... [2024-11-22 17:29:40,099 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22adf94a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 05:29:40, skipping insertion in model container [2024-11-22 17:29:40,099 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:29:39" (2/3) ... [2024-11-22 17:29:40,099 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22adf94a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 05:29:40, skipping insertion in model container [2024-11-22 17:29:40,099 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 05:29:40" (3/3) ... [2024-11-22 17:29:40,100 INFO L112 eAbstractionObserver]: Analyzing ICFG lamport-b.i [2024-11-22 17:29:40,113 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 17:29:40,114 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 30 error locations. [2024-11-22 17:29:40,114 INFO L489 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-11-22 17:29:40,214 INFO L143 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-11-22 17:29:40,252 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 212 places, 231 transitions, 476 flow [2024-11-22 17:29:40,311 INFO L124 PetriNetUnfolderBase]: 26/229 cut-off events. [2024-11-22 17:29:40,312 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2024-11-22 17:29:40,323 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. [2024-11-22 17:29:40,323 INFO L82 GeneralOperation]: Start removeDead. Operand has 212 places, 231 transitions, 476 flow [2024-11-22 17:29:40,328 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 205 places, 224 transitions, 457 flow [2024-11-22 17:29:40,337 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 17:29:40,343 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;@54d89bfa, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 17:29:40,343 INFO L334 AbstractCegarLoop]: Starting to check reachability of 62 error locations. [2024-11-22 17:29:40,349 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-11-22 17:29:40,349 INFO L124 PetriNetUnfolderBase]: 1/34 cut-off events. [2024-11-22 17:29:40,349 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-11-22 17:29:40,349 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-22 17:29:40,350 INFO L204 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] [2024-11-22 17:29:40,350 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting thr1Err11ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-22 17:29:40,354 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 17:29:40,354 INFO L85 PathProgramCache]: Analyzing trace with hash -928988044, now seen corresponding path program 1 times [2024-11-22 17:29:40,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 17:29:40,361 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2100595016] [2024-11-22 17:29:40,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 17:29:40,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 17:29:40,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 17:29:40,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 17:29:40,527 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 17:29:40,527 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2100595016] [2024-11-22 17:29:40,528 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2100595016] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 17:29:40,528 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 17:29:40,528 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-22 17:29:40,529 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1417694867] [2024-11-22 17:29:40,530 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 17:29:40,538 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-22 17:29:40,542 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 17:29:40,568 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-22 17:29:40,568 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-22 17:29:40,571 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 213 out of 231 [2024-11-22 17:29:40,576 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) [2024-11-22 17:29:40,577 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-22 17:29:40,577 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 213 of 231 [2024-11-22 17:29:40,577 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-22 17:29:40,638 INFO L124 PetriNetUnfolderBase]: 12/208 cut-off events. [2024-11-22 17:29:40,639 INFO L125 PetriNetUnfolderBase]: For 5/6 co-relation queries the response was YES. [2024-11-22 17:29:40,643 INFO L83 FinitePrefix]: Finished finitePrefix Result has 220 conditions, 208 events. 12/208 cut-off events. For 5/6 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. [2024-11-22 17:29:40,646 INFO L140 encePairwiseOnDemand]: 217/231 looper letters, 3 selfloop transitions, 0 changer transitions 0/208 dead transitions. [2024-11-22 17:29:40,647 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 204 places, 208 transitions, 431 flow [2024-11-22 17:29:40,649 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-22 17:29:40,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2024-11-22 17:29:40,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 443 transitions. [2024-11-22 17:29:40,658 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.9588744588744589 [2024-11-22 17:29:40,660 INFO L175 Difference]: Start difference. First operand has 205 places, 224 transitions, 457 flow. Second operand 2 states and 443 transitions. [2024-11-22 17:29:40,661 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 204 places, 208 transitions, 431 flow [2024-11-22 17:29:40,663 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 201 places, 208 transitions, 426 flow, removed 0 selfloop flow, removed 3 redundant places. [2024-11-22 17:29:40,668 INFO L231 Difference]: Finished difference. Result has 201 places, 208 transitions, 420 flow [2024-11-22 17:29:40,670 INFO L260 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} [2024-11-22 17:29:40,673 INFO L277 CegarLoopForPetriNet]: 205 programPoint places, -4 predicate places. [2024-11-22 17:29:40,674 INFO L471 AbstractCegarLoop]: Abstraction has has 201 places, 208 transitions, 420 flow [2024-11-22 17:29:40,674 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) [2024-11-22 17:29:40,674 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-22 17:29:40,674 INFO L204 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] [2024-11-22 17:29:40,675 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-22 17:29:40,675 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting thr1Err0ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-22 17:29:40,675 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 17:29:40,675 INFO L85 PathProgramCache]: Analyzing trace with hash 1295725874, now seen corresponding path program 1 times [2024-11-22 17:29:40,676 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 17:29:40,676 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1636666128] [2024-11-22 17:29:40,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 17:29:40,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 17:29:40,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 17:29:40,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 17:29:40,747 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 17:29:40,747 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1636666128] [2024-11-22 17:29:40,747 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1636666128] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 17:29:40,747 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 17:29:40,747 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-22 17:29:40,747 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [394980889] [2024-11-22 17:29:40,747 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 17:29:40,748 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 17:29:40,748 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 17:29:40,749 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 17:29:40,749 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 17:29:40,779 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 204 out of 231 [2024-11-22 17:29:40,780 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) [2024-11-22 17:29:40,780 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-22 17:29:40,780 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 204 of 231 [2024-11-22 17:29:40,780 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-22 17:29:40,872 INFO L124 PetriNetUnfolderBase]: 52/579 cut-off events. [2024-11-22 17:29:40,873 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2024-11-22 17:29:40,875 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. [2024-11-22 17:29:40,878 INFO L140 encePairwiseOnDemand]: 226/231 looper letters, 12 selfloop transitions, 4 changer transitions 0/212 dead transitions. [2024-11-22 17:29:40,878 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 203 places, 212 transitions, 462 flow [2024-11-22 17:29:40,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 17:29:40,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-22 17:29:40,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 629 transitions. [2024-11-22 17:29:40,883 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.9076479076479076 [2024-11-22 17:29:40,884 INFO L175 Difference]: Start difference. First operand has 201 places, 208 transitions, 420 flow. Second operand 3 states and 629 transitions. [2024-11-22 17:29:40,884 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 203 places, 212 transitions, 462 flow [2024-11-22 17:29:40,885 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 203 places, 212 transitions, 462 flow, removed 0 selfloop flow, removed 0 redundant places. [2024-11-22 17:29:40,891 INFO L231 Difference]: Finished difference. Result has 205 places, 211 transitions, 450 flow [2024-11-22 17:29:40,892 INFO L260 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} [2024-11-22 17:29:40,892 INFO L277 CegarLoopForPetriNet]: 205 programPoint places, 0 predicate places. [2024-11-22 17:29:40,892 INFO L471 AbstractCegarLoop]: Abstraction has has 205 places, 211 transitions, 450 flow [2024-11-22 17:29:40,893 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) [2024-11-22 17:29:40,893 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-22 17:29:40,893 INFO L204 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] [2024-11-22 17:29:40,893 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-22 17:29:40,893 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting thr1Err1ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-22 17:29:40,894 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 17:29:40,894 INFO L85 PathProgramCache]: Analyzing trace with hash -1369436321, now seen corresponding path program 1 times [2024-11-22 17:29:40,894 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 17:29:40,894 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1503543087] [2024-11-22 17:29:40,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 17:29:40,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 17:29:40,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 17:29:40,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 17:29:40,957 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 17:29:40,957 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1503543087] [2024-11-22 17:29:40,958 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1503543087] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 17:29:40,958 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 17:29:40,958 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-22 17:29:40,958 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [260864014] [2024-11-22 17:29:40,958 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 17:29:40,958 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 17:29:40,958 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 17:29:40,959 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 17:29:40,959 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 17:29:40,981 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 205 out of 231 [2024-11-22 17:29:40,982 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) [2024-11-22 17:29:40,982 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-22 17:29:40,982 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 205 of 231 [2024-11-22 17:29:40,983 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-22 17:29:41,067 INFO L124 PetriNetUnfolderBase]: 91/1020 cut-off events. [2024-11-22 17:29:41,067 INFO L125 PetriNetUnfolderBase]: For 13/13 co-relation queries the response was YES. [2024-11-22 17:29:41,070 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. [2024-11-22 17:29:41,075 INFO L140 encePairwiseOnDemand]: 225/231 looper letters, 11 selfloop transitions, 5 changer transitions 0/216 dead transitions. [2024-11-22 17:29:41,076 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 207 places, 216 transitions, 494 flow [2024-11-22 17:29:41,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 17:29:41,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-22 17:29:41,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 632 transitions. [2024-11-22 17:29:41,082 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.911976911976912 [2024-11-22 17:29:41,082 INFO L175 Difference]: Start difference. First operand has 205 places, 211 transitions, 450 flow. Second operand 3 states and 632 transitions. [2024-11-22 17:29:41,082 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 207 places, 216 transitions, 494 flow [2024-11-22 17:29:41,088 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 205 places, 216 transitions, 486 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-22 17:29:41,090 INFO L231 Difference]: Finished difference. Result has 207 places, 215 transitions, 480 flow [2024-11-22 17:29:41,090 INFO L260 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} [2024-11-22 17:29:41,090 INFO L277 CegarLoopForPetriNet]: 205 programPoint places, 2 predicate places. [2024-11-22 17:29:41,091 INFO L471 AbstractCegarLoop]: Abstraction has has 207 places, 215 transitions, 480 flow [2024-11-22 17:29:41,091 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) [2024-11-22 17:29:41,095 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-22 17:29:41,095 INFO L204 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] [2024-11-22 17:29:41,096 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-22 17:29:41,096 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting thr2Err0ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-22 17:29:41,096 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 17:29:41,096 INFO L85 PathProgramCache]: Analyzing trace with hash -917630520, now seen corresponding path program 1 times [2024-11-22 17:29:41,096 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 17:29:41,097 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2025059251] [2024-11-22 17:29:41,097 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 17:29:41,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 17:29:41,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 17:29:41,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 17:29:41,147 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 17:29:41,148 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2025059251] [2024-11-22 17:29:41,148 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2025059251] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 17:29:41,148 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 17:29:41,148 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-22 17:29:41,148 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [801196617] [2024-11-22 17:29:41,149 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 17:29:41,149 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 17:29:41,149 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 17:29:41,150 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 17:29:41,151 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 17:29:41,175 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 204 out of 231 [2024-11-22 17:29:41,176 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) [2024-11-22 17:29:41,176 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-22 17:29:41,177 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 204 of 231 [2024-11-22 17:29:41,177 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-22 17:29:41,285 INFO L124 PetriNetUnfolderBase]: 103/1118 cut-off events. [2024-11-22 17:29:41,285 INFO L125 PetriNetUnfolderBase]: For 25/26 co-relation queries the response was YES. [2024-11-22 17:29:41,288 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. [2024-11-22 17:29:41,291 INFO L140 encePairwiseOnDemand]: 226/231 looper letters, 12 selfloop transitions, 4 changer transitions 0/219 dead transitions. [2024-11-22 17:29:41,292 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 209 places, 219 transitions, 521 flow [2024-11-22 17:29:41,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 17:29:41,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-22 17:29:41,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 629 transitions. [2024-11-22 17:29:41,294 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.9076479076479076 [2024-11-22 17:29:41,294 INFO L175 Difference]: Start difference. First operand has 207 places, 215 transitions, 480 flow. Second operand 3 states and 629 transitions. [2024-11-22 17:29:41,294 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 209 places, 219 transitions, 521 flow [2024-11-22 17:29:41,296 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 207 places, 219 transitions, 511 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-22 17:29:41,298 INFO L231 Difference]: Finished difference. Result has 209 places, 218 transitions, 500 flow [2024-11-22 17:29:41,298 INFO L260 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} [2024-11-22 17:29:41,299 INFO L277 CegarLoopForPetriNet]: 205 programPoint places, 4 predicate places. [2024-11-22 17:29:41,299 INFO L471 AbstractCegarLoop]: Abstraction has has 209 places, 218 transitions, 500 flow [2024-11-22 17:29:41,300 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) [2024-11-22 17:29:41,300 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-22 17:29:41,300 INFO L204 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] [2024-11-22 17:29:41,300 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-22 17:29:41,300 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting thr1Err2ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-22 17:29:41,301 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 17:29:41,301 INFO L85 PathProgramCache]: Analyzing trace with hash 1017631775, now seen corresponding path program 1 times [2024-11-22 17:29:41,301 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 17:29:41,301 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1736053179] [2024-11-22 17:29:41,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 17:29:41,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 17:29:41,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 17:29:41,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 17:29:41,340 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 17:29:41,340 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1736053179] [2024-11-22 17:29:41,340 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1736053179] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 17:29:41,340 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 17:29:41,340 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-22 17:29:41,340 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1239167566] [2024-11-22 17:29:41,341 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 17:29:41,341 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 17:29:41,341 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 17:29:41,342 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 17:29:41,342 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 17:29:41,389 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 185 out of 231 [2024-11-22 17:29:41,390 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) [2024-11-22 17:29:41,390 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-22 17:29:41,390 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 185 of 231 [2024-11-22 17:29:41,390 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-22 17:29:41,678 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]) [2024-11-22 17:29:41,678 INFO L294 olderBase$Statistics]: this new event has 105 ancestors and is cut-off event [2024-11-22 17:29:41,678 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2024-11-22 17:29:41,679 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is cut-off event [2024-11-22 17:29:41,679 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2024-11-22 17:29:41,685 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][56], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 227#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 234#(= |#race~y~0| 0), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 215#true, 159#L680-4true, 167#L706-3true]) [2024-11-22 17:29:41,685 INFO L294 olderBase$Statistics]: this new event has 106 ancestors and is cut-off event [2024-11-22 17:29:41,686 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-22 17:29:41,686 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2024-11-22 17:29:41,686 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-22 17:29:41,691 INFO L292 olderBase$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]) [2024-11-22 17:29:41,692 INFO L294 olderBase$Statistics]: this new event has 107 ancestors and is cut-off event [2024-11-22 17:29:41,692 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2024-11-22 17:29:41,692 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-22 17:29:41,692 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2024-11-22 17:29:41,745 INFO L124 PetriNetUnfolderBase]: 467/3568 cut-off events. [2024-11-22 17:29:41,745 INFO L125 PetriNetUnfolderBase]: For 56/57 co-relation queries the response was YES. [2024-11-22 17:29:41,752 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. [2024-11-22 17:29:41,763 INFO L140 encePairwiseOnDemand]: 203/231 looper letters, 33 selfloop transitions, 20 changer transitions 0/240 dead transitions. [2024-11-22 17:29:41,763 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 211 places, 240 transitions, 653 flow [2024-11-22 17:29:41,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 17:29:41,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-22 17:29:41,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 616 transitions. [2024-11-22 17:29:41,765 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.8888888888888888 [2024-11-22 17:29:41,765 INFO L175 Difference]: Start difference. First operand has 209 places, 218 transitions, 500 flow. Second operand 3 states and 616 transitions. [2024-11-22 17:29:41,765 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 211 places, 240 transitions, 653 flow [2024-11-22 17:29:41,770 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 209 places, 240 transitions, 645 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-22 17:29:41,772 INFO L231 Difference]: Finished difference. Result has 211 places, 238 transitions, 668 flow [2024-11-22 17:29:41,772 INFO L260 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} [2024-11-22 17:29:41,774 INFO L277 CegarLoopForPetriNet]: 205 programPoint places, 6 predicate places. [2024-11-22 17:29:41,774 INFO L471 AbstractCegarLoop]: Abstraction has has 211 places, 238 transitions, 668 flow [2024-11-22 17:29:41,775 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) [2024-11-22 17:29:41,777 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-22 17:29:41,778 INFO L204 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] [2024-11-22 17:29:41,778 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-22 17:29:41,778 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting thr2Err1ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-22 17:29:41,779 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 17:29:41,782 INFO L85 PathProgramCache]: Analyzing trace with hash 1377474727, now seen corresponding path program 1 times [2024-11-22 17:29:41,782 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 17:29:41,782 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [313562070] [2024-11-22 17:29:41,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 17:29:41,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 17:29:41,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 17:29:41,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 17:29:41,825 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 17:29:41,825 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [313562070] [2024-11-22 17:29:41,826 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [313562070] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 17:29:41,826 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 17:29:41,826 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-22 17:29:41,826 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2066295722] [2024-11-22 17:29:41,826 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 17:29:41,826 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 17:29:41,826 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 17:29:41,827 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 17:29:41,827 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 17:29:41,848 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 205 out of 231 [2024-11-22 17:29:41,849 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) [2024-11-22 17:29:41,849 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-22 17:29:41,850 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 205 of 231 [2024-11-22 17:29:41,850 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-22 17:29:42,000 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][57], [Black: 222#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 180#L706-4true, 213#true, 48#L680-3true, 234#(= |#race~y~0| 0), 215#true, Black: 232#true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 237#true]) [2024-11-22 17:29:42,001 INFO L294 olderBase$Statistics]: this new event has 92 ancestors and is cut-off event [2024-11-22 17:29:42,001 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-22 17:29:42,001 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-22 17:29:42,001 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-22 17:29:42,067 INFO L292 olderBase$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]) [2024-11-22 17:29:42,067 INFO L294 olderBase$Statistics]: this new event has 105 ancestors and is cut-off event [2024-11-22 17:29:42,067 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is cut-off event [2024-11-22 17:29:42,067 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2024-11-22 17:29:42,067 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2024-11-22 17:29:42,067 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][57], [Black: 222#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 180#L706-4true, 213#true, 234#(= |#race~y~0| 0), 48#L680-3true, 215#true, Black: 232#true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 237#true]) [2024-11-22 17:29:42,067 INFO L294 olderBase$Statistics]: this new event has 106 ancestors and is cut-off event [2024-11-22 17:29:42,067 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-22 17:29:42,068 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-22 17:29:42,068 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-22 17:29:42,068 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2024-11-22 17:29:42,068 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][42], [139#L707true, Black: 222#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 234#(= |#race~y~0| 0), 48#L680-3true, 215#true, Black: 232#true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 237#true]) [2024-11-22 17:29:42,068 INFO L294 olderBase$Statistics]: this new event has 107 ancestors and is cut-off event [2024-11-22 17:29:42,068 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-22 17:29:42,068 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2024-11-22 17:29:42,068 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2024-11-22 17:29:42,068 INFO L292 olderBase$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]) [2024-11-22 17:29:42,068 INFO L294 olderBase$Statistics]: this new event has 104 ancestors and is cut-off event [2024-11-22 17:29:42,068 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2024-11-22 17:29:42,069 INFO L297 olderBase$Statistics]: existing Event has 90 ancestors and is cut-off event [2024-11-22 17:29:42,069 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2024-11-22 17:29:42,073 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([591] L706-1-->L706-2: Formula: true InVars {} OutVars{thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_1|} AuxVars[] AssignedVars[thr2Thread1of1ForFork1_#t~nondet10#1][51], [177#L706-2true, Black: 222#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 234#(= |#race~y~0| 0), 48#L680-3true, 215#true, Black: 232#true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 237#true]) [2024-11-22 17:29:42,074 INFO L294 olderBase$Statistics]: this new event has 104 ancestors and is cut-off event [2024-11-22 17:29:42,074 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2024-11-22 17:29:42,074 INFO L297 olderBase$Statistics]: existing Event has 90 ancestors and is cut-off event [2024-11-22 17:29:42,074 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2024-11-22 17:29:42,164 INFO L124 PetriNetUnfolderBase]: 501/3890 cut-off events. [2024-11-22 17:29:42,164 INFO L125 PetriNetUnfolderBase]: For 251/269 co-relation queries the response was YES. [2024-11-22 17:29:42,171 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. [2024-11-22 17:29:42,181 INFO L140 encePairwiseOnDemand]: 225/231 looper letters, 12 selfloop transitions, 6 changer transitions 0/243 dead transitions. [2024-11-22 17:29:42,181 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 213 places, 243 transitions, 717 flow [2024-11-22 17:29:42,181 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 17:29:42,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-22 17:29:42,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 632 transitions. [2024-11-22 17:29:42,183 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.911976911976912 [2024-11-22 17:29:42,183 INFO L175 Difference]: Start difference. First operand has 211 places, 238 transitions, 668 flow. Second operand 3 states and 632 transitions. [2024-11-22 17:29:42,183 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 213 places, 243 transitions, 717 flow [2024-11-22 17:29:42,189 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 211 places, 243 transitions, 677 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-22 17:29:42,191 INFO L231 Difference]: Finished difference. Result has 213 places, 242 transitions, 672 flow [2024-11-22 17:29:42,191 INFO L260 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} [2024-11-22 17:29:42,193 INFO L277 CegarLoopForPetriNet]: 205 programPoint places, 8 predicate places. [2024-11-22 17:29:42,193 INFO L471 AbstractCegarLoop]: Abstraction has has 213 places, 242 transitions, 672 flow [2024-11-22 17:29:42,194 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) [2024-11-22 17:29:42,194 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-22 17:29:42,194 INFO L204 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] [2024-11-22 17:29:42,194 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-22 17:29:42,194 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting thr1Err3ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-22 17:29:42,194 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 17:29:42,195 INFO L85 PathProgramCache]: Analyzing trace with hash -1240639925, now seen corresponding path program 1 times [2024-11-22 17:29:42,195 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 17:29:42,195 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [577779974] [2024-11-22 17:29:42,195 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 17:29:42,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 17:29:42,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 17:29:42,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 17:29:42,243 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 17:29:42,243 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [577779974] [2024-11-22 17:29:42,243 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [577779974] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 17:29:42,243 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 17:29:42,243 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 17:29:42,243 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1674692774] [2024-11-22 17:29:42,243 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 17:29:42,244 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 17:29:42,244 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 17:29:42,244 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 17:29:42,246 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 17:29:42,267 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 194 out of 231 [2024-11-22 17:29:42,268 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) [2024-11-22 17:29:42,268 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-22 17:29:42,268 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 194 of 231 [2024-11-22 17:29:42,268 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-22 17:29:42,647 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]) [2024-11-22 17:29:42,647 INFO L294 olderBase$Statistics]: this new event has 107 ancestors and is cut-off event [2024-11-22 17:29:42,647 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:42,648 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:42,648 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2024-11-22 17:29:42,655 INFO L124 PetriNetUnfolderBase]: 681/5222 cut-off events. [2024-11-22 17:29:42,655 INFO L125 PetriNetUnfolderBase]: For 238/251 co-relation queries the response was YES. [2024-11-22 17:29:42,668 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. [2024-11-22 17:29:42,685 INFO L140 encePairwiseOnDemand]: 212/231 looper letters, 23 selfloop transitions, 11 changer transitions 0/254 dead transitions. [2024-11-22 17:29:42,685 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 215 places, 254 transitions, 767 flow [2024-11-22 17:29:42,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 17:29:42,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-22 17:29:42,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 624 transitions. [2024-11-22 17:29:42,687 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.9004329004329005 [2024-11-22 17:29:42,687 INFO L175 Difference]: Start difference. First operand has 213 places, 242 transitions, 672 flow. Second operand 3 states and 624 transitions. [2024-11-22 17:29:42,687 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 215 places, 254 transitions, 767 flow [2024-11-22 17:29:42,690 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 213 places, 254 transitions, 755 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-22 17:29:42,692 INFO L231 Difference]: Finished difference. Result has 215 places, 252 transitions, 760 flow [2024-11-22 17:29:42,693 INFO L260 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} [2024-11-22 17:29:42,693 INFO L277 CegarLoopForPetriNet]: 205 programPoint places, 10 predicate places. [2024-11-22 17:29:42,694 INFO L471 AbstractCegarLoop]: Abstraction has has 215 places, 252 transitions, 760 flow [2024-11-22 17:29:42,694 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) [2024-11-22 17:29:42,695 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-22 17:29:42,695 INFO L204 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] [2024-11-22 17:29:42,696 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-22 17:29:42,696 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting thr1Err5ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-22 17:29:42,697 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 17:29:42,697 INFO L85 PathProgramCache]: Analyzing trace with hash -1239685619, now seen corresponding path program 1 times [2024-11-22 17:29:42,697 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 17:29:42,697 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [510014865] [2024-11-22 17:29:42,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 17:29:42,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 17:29:42,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 17:29:42,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 17:29:42,727 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 17:29:42,727 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [510014865] [2024-11-22 17:29:42,728 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [510014865] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 17:29:42,728 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 17:29:42,728 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-22 17:29:42,728 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [57483045] [2024-11-22 17:29:42,728 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 17:29:42,729 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 17:29:42,729 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 17:29:42,730 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 17:29:42,730 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 17:29:42,779 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 197 out of 231 [2024-11-22 17:29:42,780 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) [2024-11-22 17:29:42,780 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-22 17:29:42,780 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 197 of 231 [2024-11-22 17:29:42,780 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-22 17:29:43,135 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][53], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 43#L681true, Black: 232#true, 215#true, 167#L706-3true, Black: 237#true, Black: 242#true, 244#(= ~y~0 0), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:43,136 INFO L294 olderBase$Statistics]: this new event has 107 ancestors and is cut-off event [2024-11-22 17:29:43,136 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,136 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,136 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2024-11-22 17:29:43,139 INFO L292 olderBase$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|)]) [2024-11-22 17:29:43,139 INFO L294 olderBase$Statistics]: this new event has 110 ancestors and is cut-off event [2024-11-22 17:29:43,139 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-22 17:29:43,139 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2024-11-22 17:29:43,139 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-22 17:29:43,140 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([700] L699-1-->L699-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet7#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[#race~y~0][227], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 234#(= |#race~y~0| 0), 215#true, 150#L717-2true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 182#L699-2true, Black: 242#true, 244#(= ~y~0 0), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:43,140 INFO L294 olderBase$Statistics]: this new event has 111 ancestors and is cut-off event [2024-11-22 17:29:43,140 INFO L297 olderBase$Statistics]: existing Event has 108 ancestors and is cut-off event [2024-11-22 17:29:43,141 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:43,141 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:43,144 INFO L124 PetriNetUnfolderBase]: 783/5598 cut-off events. [2024-11-22 17:29:43,145 INFO L125 PetriNetUnfolderBase]: For 818/983 co-relation queries the response was YES. [2024-11-22 17:29:43,155 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. [2024-11-22 17:29:43,168 INFO L140 encePairwiseOnDemand]: 221/231 looper letters, 30 selfloop transitions, 15 changer transitions 0/266 dead transitions. [2024-11-22 17:29:43,168 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 217 places, 266 transitions, 902 flow [2024-11-22 17:29:43,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 17:29:43,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-22 17:29:43,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 620 transitions. [2024-11-22 17:29:43,170 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.8946608946608947 [2024-11-22 17:29:43,170 INFO L175 Difference]: Start difference. First operand has 215 places, 252 transitions, 760 flow. Second operand 3 states and 620 transitions. [2024-11-22 17:29:43,170 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 217 places, 266 transitions, 902 flow [2024-11-22 17:29:43,173 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 215 places, 266 transitions, 880 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-22 17:29:43,176 INFO L231 Difference]: Finished difference. Result has 217 places, 265 transitions, 874 flow [2024-11-22 17:29:43,176 INFO L260 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} [2024-11-22 17:29:43,177 INFO L277 CegarLoopForPetriNet]: 205 programPoint places, 12 predicate places. [2024-11-22 17:29:43,177 INFO L471 AbstractCegarLoop]: Abstraction has has 217 places, 265 transitions, 874 flow [2024-11-22 17:29:43,178 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) [2024-11-22 17:29:43,178 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-22 17:29:43,179 INFO L204 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] [2024-11-22 17:29:43,179 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-22 17:29:43,179 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting thr1Err6ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-22 17:29:43,179 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 17:29:43,179 INFO L85 PathProgramCache]: Analyzing trace with hash 950255501, now seen corresponding path program 1 times [2024-11-22 17:29:43,179 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 17:29:43,180 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2119867888] [2024-11-22 17:29:43,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 17:29:43,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 17:29:43,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 17:29:43,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 17:29:43,205 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 17:29:43,205 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2119867888] [2024-11-22 17:29:43,205 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2119867888] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 17:29:43,205 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 17:29:43,206 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-22 17:29:43,206 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [616299693] [2024-11-22 17:29:43,206 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 17:29:43,206 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 17:29:43,206 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 17:29:43,207 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 17:29:43,207 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 17:29:43,218 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 205 out of 231 [2024-11-22 17:29:43,219 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) [2024-11-22 17:29:43,220 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-22 17:29:43,220 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 205 of 231 [2024-11-22 17:29:43,220 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-22 17:29:43,493 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|)]) [2024-11-22 17:29:43,493 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,493 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:43,493 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:43,493 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:43,494 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][123], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, 81#L712-1true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 199#L699true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:43,494 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-22 17:29:43,494 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:43,494 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:43,494 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:43,494 INFO L292 olderBase$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|)]) [2024-11-22 17:29:43,494 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,494 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:43,494 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:43,494 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:43,512 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([612] L707-2-->L712: Formula: (= v_~y~0_4 0) InVars {~y~0=v_~y~0_4} OutVars{~y~0=v_~y~0_4} AuxVars[] AssignedVars[][64], [30#L712true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 199#L699true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:43,513 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,513 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:43,513 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:43,513 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:43,513 INFO L292 olderBase$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|)]) [2024-11-22 17:29:43,513 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2024-11-22 17:29:43,513 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:43,513 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:43,514 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:43,531 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([700] L699-1-->L699-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet7#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[#race~y~0][213], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 193#L707-2true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 234#(= |#race~y~0| 0), 254#(= |#race~x~0| 0), 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 182#L699-2true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:43,531 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-22 17:29:43,532 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:43,532 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:43,532 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:43,548 INFO L292 olderBase$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|)]) [2024-11-22 17:29:43,548 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-22 17:29:43,548 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:43,548 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:43,548 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-22 17:29:43,548 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:43,560 INFO L292 olderBase$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|)]) [2024-11-22 17:29:43,560 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-22 17:29:43,560 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,560 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,560 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,589 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([580] L705-2-->L705-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet9#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~b2~0][43], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 44#L689-1true, Black: 227#true, 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:43,590 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:43,590 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:43,590 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:43,590 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:43,604 INFO L292 olderBase$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|)]) [2024-11-22 17:29:43,604 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-22 17:29:43,604 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:43,604 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:43,604 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:43,606 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][137], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:43,606 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:43,606 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:43,606 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:43,606 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:43,610 INFO L292 olderBase$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|)]) [2024-11-22 17:29:43,611 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-22 17:29:43,611 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,611 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,611 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,611 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-22 17:29:43,611 INFO L292 olderBase$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|)]) [2024-11-22 17:29:43,611 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:43,611 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:43,611 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:43,611 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:43,612 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:43,612 INFO L292 olderBase$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|)]) [2024-11-22 17:29:43,612 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-22 17:29:43,612 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:43,612 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:43,612 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:43,614 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][231], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, 197#L691-5true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:43,614 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2024-11-22 17:29:43,614 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:43,614 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-22 17:29:43,614 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:43,618 INFO L292 olderBase$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|)]) [2024-11-22 17:29:43,618 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-22 17:29:43,619 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,619 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-22 17:29:43,619 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,676 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][137], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 103#L705-4true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:43,677 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-22 17:29:43,677 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:43,677 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2024-11-22 17:29:43,677 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:43,677 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:43,681 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([580] L705-2-->L705-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet9#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~b2~0][43], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 44#L689-1true, Black: 227#true, 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:43,681 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:43,681 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:43,681 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:43,681 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:43,681 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:43,689 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][101], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:43,690 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-22 17:29:43,690 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,690 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,690 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:43,690 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2024-11-22 17:29:43,690 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-22 17:29:43,701 INFO L292 olderBase$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|)]) [2024-11-22 17:29:43,701 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:43,701 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:43,701 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:43,701 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:43,707 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][229], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:43,707 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-22 17:29:43,707 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:43,707 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-22 17:29:43,707 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:43,707 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-22 17:29:43,707 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:43,713 INFO L292 olderBase$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|)]) [2024-11-22 17:29:43,713 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-22 17:29:43,713 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:43,713 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:43,714 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:43,714 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2024-11-22 17:29:43,774 INFO L292 olderBase$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|)]) [2024-11-22 17:29:43,774 INFO L294 olderBase$Statistics]: this new event has 110 ancestors and is cut-off event [2024-11-22 17:29:43,774 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-22 17:29:43,774 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2024-11-22 17:29:43,774 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-22 17:29:43,775 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([700] L699-1-->L699-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet7#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[#race~y~0][213], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 247#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 234#(= |#race~y~0| 0), 254#(= |#race~x~0| 0), 215#true, 150#L717-2true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 182#L699-2true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:43,775 INFO L294 olderBase$Statistics]: this new event has 111 ancestors and is cut-off event [2024-11-22 17:29:43,775 INFO L297 olderBase$Statistics]: existing Event has 108 ancestors and is cut-off event [2024-11-22 17:29:43,775 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:43,775 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:43,780 INFO L124 PetriNetUnfolderBase]: 1160/7803 cut-off events. [2024-11-22 17:29:43,780 INFO L125 PetriNetUnfolderBase]: For 1268/1352 co-relation queries the response was YES. [2024-11-22 17:29:43,798 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. [2024-11-22 17:29:43,814 INFO L140 encePairwiseOnDemand]: 223/231 looper letters, 15 selfloop transitions, 10 changer transitions 0/275 dead transitions. [2024-11-22 17:29:43,815 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 219 places, 275 transitions, 967 flow [2024-11-22 17:29:43,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 17:29:43,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-22 17:29:43,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 636 transitions. [2024-11-22 17:29:43,816 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.9177489177489178 [2024-11-22 17:29:43,816 INFO L175 Difference]: Start difference. First operand has 217 places, 265 transitions, 874 flow. Second operand 3 states and 636 transitions. [2024-11-22 17:29:43,816 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 219 places, 275 transitions, 967 flow [2024-11-22 17:29:43,821 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 217 places, 275 transitions, 937 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-22 17:29:43,824 INFO L231 Difference]: Finished difference. Result has 219 places, 273 transitions, 940 flow [2024-11-22 17:29:43,824 INFO L260 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} [2024-11-22 17:29:43,824 INFO L277 CegarLoopForPetriNet]: 205 programPoint places, 14 predicate places. [2024-11-22 17:29:43,825 INFO L471 AbstractCegarLoop]: Abstraction has has 219 places, 273 transitions, 940 flow [2024-11-22 17:29:43,825 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) [2024-11-22 17:29:43,825 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-22 17:29:43,825 INFO L204 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] [2024-11-22 17:29:43,825 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-22 17:29:43,826 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting thr2Err5ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-22 17:29:43,826 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 17:29:43,826 INFO L85 PathProgramCache]: Analyzing trace with hash -1588013483, now seen corresponding path program 1 times [2024-11-22 17:29:43,826 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 17:29:43,826 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1460964330] [2024-11-22 17:29:43,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 17:29:43,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 17:29:43,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 17:29:43,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 17:29:43,845 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 17:29:43,845 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1460964330] [2024-11-22 17:29:43,845 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1460964330] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 17:29:43,845 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 17:29:43,845 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-22 17:29:43,846 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1923201203] [2024-11-22 17:29:43,846 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 17:29:43,846 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 17:29:43,846 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 17:29:43,846 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 17:29:43,847 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 17:29:43,890 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 197 out of 231 [2024-11-22 17:29:43,891 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) [2024-11-22 17:29:43,891 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-22 17:29:43,891 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 197 of 231 [2024-11-22 17:29:43,891 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-22 17:29:44,257 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|)]) [2024-11-22 17:29:44,257 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,258 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,258 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,258 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,258 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][120], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, 81#L712-1true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,258 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-22 17:29:44,258 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:44,258 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:44,258 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:44,259 INFO L292 olderBase$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|)]) [2024-11-22 17:29:44,259 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,259 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,259 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,259 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,268 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][162], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 16#L682true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,268 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,268 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,268 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,268 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,269 INFO L292 olderBase$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|)]) [2024-11-22 17:29:44,269 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,269 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,269 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,269 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,289 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([612] L707-2-->L712: Formula: (= v_~y~0_4 0) InVars {~y~0=v_~y~0_4} OutVars{~y~0=v_~y~0_4} AuxVars[] AssignedVars[][65], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 30#L712true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,289 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,289 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,289 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,289 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,290 INFO L292 olderBase$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|)]) [2024-11-22 17:29:44,290 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2024-11-22 17:29:44,290 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,290 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,290 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,297 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L681-2-->L686: Formula: (= v_~y~0_16 0) InVars {~y~0=v_~y~0_16} OutVars{~y~0=v_~y~0_16} AuxVars[] AssignedVars[][52], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 28#L686true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,298 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,298 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,298 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,298 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:44,316 INFO L292 olderBase$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|)]) [2024-11-22 17:29:44,317 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-22 17:29:44,317 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,317 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,317 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,319 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([700] L699-1-->L699-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet7#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[#race~y~0][215], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 193#L707-2true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 234#(= |#race~y~0| 0), 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 182#L699-2true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,319 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-22 17:29:44,319 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:44,319 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:44,319 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:44,323 INFO L292 olderBase$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|)]) [2024-11-22 17:29:44,323 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-22 17:29:44,323 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:44,323 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:44,323 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:44,327 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([602] L725-1-->L725-2: Formula: (= |v_#race~y~0_16| |v_thr2Thread1of1ForFork1_#t~nondet15#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet15#1=|v_thr2Thread1of1ForFork1_#t~nondet15#1_3|} OutVars{#race~y~0=|v_#race~y~0_16|, thr2Thread1of1ForFork1_#t~nondet15#1=|v_thr2Thread1of1ForFork1_#t~nondet15#1_3|} AuxVars[] AssignedVars[#race~y~0][219], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 80#L681-2true, 213#true, 254#(= |#race~x~0| 0), Black: 234#(= |#race~y~0| 0), 36#L725-2true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,327 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-22 17:29:44,327 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:44,327 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:44,327 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:44,347 INFO L292 olderBase$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|)]) [2024-11-22 17:29:44,347 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-22 17:29:44,348 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,348 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,348 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-22 17:29:44,348 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,360 INFO L292 olderBase$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|)]) [2024-11-22 17:29:44,360 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-22 17:29:44,360 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,361 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,361 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,366 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][98], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), Black: 232#true, 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,366 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-22 17:29:44,366 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,366 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,367 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,386 INFO L292 olderBase$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]) [2024-11-22 17:29:44,386 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:44,386 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,386 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,386 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,411 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][136], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,411 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:44,412 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,412 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,412 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,420 INFO L292 olderBase$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|)]) [2024-11-22 17:29:44,420 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:44,420 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,420 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,420 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,540 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][90], [Black: 222#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, 252#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 61#L713-2true, 257#true, 48#L680-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-22 17:29:44,544 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-22 17:29:44,544 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:44,544 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:44,544 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:44,546 INFO L292 olderBase$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]) [2024-11-22 17:29:44,546 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-22 17:29:44,546 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:44,546 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:44,546 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:44,550 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][134], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 50#L687-2true, 215#true, Black: 232#true, 252#true, 167#L706-3true, Black: 237#true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-22 17:29:44,554 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-22 17:29:44,554 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:44,554 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:44,554 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:44,556 INFO L292 olderBase$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|)]) [2024-11-22 17:29:44,557 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:44,557 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,557 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,557 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,560 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][135], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,560 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-22 17:29:44,560 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,560 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,560 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,560 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-22 17:29:44,560 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][136], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,560 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:44,560 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,561 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,561 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,561 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:44,561 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][136], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 144#L679-4true]) [2024-11-22 17:29:44,561 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-22 17:29:44,561 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:44,561 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:44,561 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2024-11-22 17:29:44,561 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:44,564 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][98], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,564 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-22 17:29:44,564 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,564 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,564 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,564 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-22 17:29:44,565 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][107], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 103#L705-4true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,565 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-22 17:29:44,565 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:44,565 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:44,565 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:44,565 INFO L292 olderBase$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|)]) [2024-11-22 17:29:44,565 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:44,565 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,565 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,565 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:44,565 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,567 INFO L292 olderBase$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|)]) [2024-11-22 17:29:44,568 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2024-11-22 17:29:44,568 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,568 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,568 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,568 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-22 17:29:44,573 INFO L292 olderBase$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|)]) [2024-11-22 17:29:44,573 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-22 17:29:44,573 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,573 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,573 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,573 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-22 17:29:44,573 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2024-11-22 17:29:44,578 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][107], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 103#L705-4true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,578 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-22 17:29:44,578 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:44,579 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2024-11-22 17:29:44,579 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:44,579 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:44,582 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([678] L679-2-->L679-3: Formula: (= |v_#race~b1~0_7| |v_thr1Thread1of1ForFork0_#t~nondet1#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{#race~b1~0=|v_#race~b1~0_7|, thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[#race~b1~0][30], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 217#true]) [2024-11-22 17:29:44,582 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:44,582 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,582 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:44,582 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,582 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,584 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([580] L705-2-->L705-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet9#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~b2~0][43], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 227#true, 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,585 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:44,585 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,585 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,585 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:44,585 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:44,596 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][98], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,596 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-22 17:29:44,596 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,596 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2024-11-22 17:29:44,597 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,597 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:44,597 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-22 17:29:44,605 INFO L292 olderBase$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)]) [2024-11-22 17:29:44,605 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:44,606 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:44,606 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:44,606 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:44,606 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][90], [Black: 222#true, 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, 252#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 61#L713-2true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 48#L680-3true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-22 17:29:44,606 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-22 17:29:44,606 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2024-11-22 17:29:44,606 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:44,606 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:44,606 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:44,609 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][134], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, 252#true, Black: 232#true, 167#L706-3true, Black: 237#true, Black: 242#true, 257#true, 21#L687-1true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-22 17:29:44,609 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:44,610 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:44,610 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:44,610 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:44,614 INFO L292 olderBase$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|)]) [2024-11-22 17:29:44,614 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-22 17:29:44,615 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,615 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-22 17:29:44,615 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,615 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,615 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-22 17:29:44,617 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][235], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 254#(= |#race~x~0| 0), 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,617 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-22 17:29:44,617 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,617 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,617 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-22 17:29:44,617 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-22 17:29:44,618 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:44,624 INFO L292 olderBase$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)]) [2024-11-22 17:29:44,624 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-22 17:29:44,625 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:44,625 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2024-11-22 17:29:44,625 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:44,625 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:44,687 INFO L292 olderBase$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|)]) [2024-11-22 17:29:44,688 INFO L294 olderBase$Statistics]: this new event has 110 ancestors and is cut-off event [2024-11-22 17:29:44,688 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-22 17:29:44,688 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-22 17:29:44,688 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2024-11-22 17:29:44,689 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([700] L699-1-->L699-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet7#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[#race~y~0][215], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 234#(= |#race~y~0| 0), 254#(= |#race~x~0| 0), 215#true, 150#L717-2true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 182#L699-2true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:44,689 INFO L294 olderBase$Statistics]: this new event has 111 ancestors and is cut-off event [2024-11-22 17:29:44,689 INFO L297 olderBase$Statistics]: existing Event has 108 ancestors and is cut-off event [2024-11-22 17:29:44,689 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:44,689 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:44,693 INFO L124 PetriNetUnfolderBase]: 1357/8395 cut-off events. [2024-11-22 17:29:44,693 INFO L125 PetriNetUnfolderBase]: For 2881/3239 co-relation queries the response was YES. [2024-11-22 17:29:44,712 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. [2024-11-22 17:29:44,730 INFO L140 encePairwiseOnDemand]: 221/231 looper letters, 39 selfloop transitions, 17 changer transitions 0/287 dead transitions. [2024-11-22 17:29:44,730 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 221 places, 287 transitions, 1107 flow [2024-11-22 17:29:44,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 17:29:44,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-22 17:29:44,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 620 transitions. [2024-11-22 17:29:44,732 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.8946608946608947 [2024-11-22 17:29:44,732 INFO L175 Difference]: Start difference. First operand has 219 places, 273 transitions, 940 flow. Second operand 3 states and 620 transitions. [2024-11-22 17:29:44,732 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 221 places, 287 transitions, 1107 flow [2024-11-22 17:29:44,736 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 219 places, 287 transitions, 1087 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-22 17:29:44,738 INFO L231 Difference]: Finished difference. Result has 221 places, 286 transitions, 1068 flow [2024-11-22 17:29:44,739 INFO L260 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} [2024-11-22 17:29:44,739 INFO L277 CegarLoopForPetriNet]: 205 programPoint places, 16 predicate places. [2024-11-22 17:29:44,739 INFO L471 AbstractCegarLoop]: Abstraction has has 221 places, 286 transitions, 1068 flow [2024-11-22 17:29:44,740 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) [2024-11-22 17:29:44,740 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-22 17:29:44,740 INFO L204 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] [2024-11-22 17:29:44,740 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-22 17:29:44,740 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting thr1Err7ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-22 17:29:44,741 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 17:29:44,741 INFO L85 PathProgramCache]: Analyzing trace with hash -1086998569, now seen corresponding path program 1 times [2024-11-22 17:29:44,741 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 17:29:44,741 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1697897513] [2024-11-22 17:29:44,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 17:29:44,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 17:29:44,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 17:29:44,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 17:29:44,760 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 17:29:44,760 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1697897513] [2024-11-22 17:29:44,760 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1697897513] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 17:29:44,761 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 17:29:44,761 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 17:29:44,761 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [875588246] [2024-11-22 17:29:44,761 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 17:29:44,761 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 17:29:44,761 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 17:29:44,761 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 17:29:44,761 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 17:29:44,768 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 207 out of 231 [2024-11-22 17:29:44,769 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) [2024-11-22 17:29:44,769 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-22 17:29:44,769 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 207 of 231 [2024-11-22 17:29:44,769 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-22 17:29:45,164 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|)]) [2024-11-22 17:29:45,165 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,165 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:45,165 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:45,165 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:45,165 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][234], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 28#L686true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:45,165 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,165 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:45,165 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:45,165 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:45,244 INFO L292 olderBase$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|)]) [2024-11-22 17:29:45,244 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,245 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:45,245 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:45,245 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:45,266 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][144], [Black: 252#true, 113#L686-1true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:45,267 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-22 17:29:45,267 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:45,267 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:45,267 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:45,269 INFO L292 olderBase$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|)]) [2024-11-22 17:29:45,269 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-22 17:29:45,269 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:45,270 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:45,270 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:45,284 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][231], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-22 17:29:45,284 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-22 17:29:45,285 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:45,285 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:45,285 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:45,299 INFO L292 olderBase$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)]) [2024-11-22 17:29:45,299 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-22 17:29:45,299 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,299 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,299 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,299 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][124], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:45,300 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-22 17:29:45,300 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,300 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,300 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,304 INFO L292 olderBase$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|)]) [2024-11-22 17:29:45,305 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-22 17:29:45,305 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,305 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,305 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,321 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([686] L680-->L680-1: Formula: (= v_~x~0_5 1) InVars {} OutVars{~x~0=v_~x~0_5} AuxVars[] AssignedVars[~x~0][38], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, 146#L704-2true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 184#L680-1true, 264#(= ~x~0 1)]) [2024-11-22 17:29:45,321 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,321 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,321 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,321 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,323 INFO L292 olderBase$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]) [2024-11-22 17:29:45,323 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:45,323 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,323 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,323 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,327 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([588] L706-->L706-1: Formula: (= 2 v_~x~0_1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][52], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 59#L678-2true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 6#L706-1true, 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:45,328 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,328 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,328 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,328 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,328 INFO L292 olderBase$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|)]) [2024-11-22 17:29:45,328 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,328 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,328 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,328 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,344 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][125], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:45,344 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:45,344 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,344 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,344 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,347 INFO L292 olderBase$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|)]) [2024-11-22 17:29:45,348 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,348 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,348 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,348 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,348 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L687-2-->L678-2: Formula: (= v_~x~0_4 1) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4} AuxVars[] AssignedVars[][93], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 59#L678-2true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 6#L706-1true, 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-22 17:29:45,348 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,348 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,348 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,348 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,350 INFO L292 olderBase$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|)]) [2024-11-22 17:29:45,350 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:45,350 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,351 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,351 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,364 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][87], [Black: 222#true, 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 61#L713-2true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 48#L680-3true, Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1), Black: 254#(= |#race~x~0| 0)]) [2024-11-22 17:29:45,364 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-22 17:29:45,364 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:45,364 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:45,364 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:45,365 INFO L292 olderBase$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)]) [2024-11-22 17:29:45,365 INFO L294 olderBase$Statistics]: this new event has 91 ancestors and is cut-off event [2024-11-22 17:29:45,365 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,365 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,366 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,366 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,366 INFO L292 olderBase$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]) [2024-11-22 17:29:45,367 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-22 17:29:45,367 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:45,367 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:45,367 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:45,370 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][86], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 50#L687-2true, 215#true, Black: 232#true, 167#L706-3true, Black: 237#true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-22 17:29:45,370 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-22 17:29:45,371 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:45,371 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:45,371 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:45,373 INFO L292 olderBase$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|)]) [2024-11-22 17:29:45,373 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:45,373 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,373 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,373 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,379 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][124], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:45,379 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-22 17:29:45,379 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,379 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-22 17:29:45,380 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,380 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,380 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][125], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 144#L679-4true]) [2024-11-22 17:29:45,380 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-22 17:29:45,380 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:45,380 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2024-11-22 17:29:45,380 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:45,380 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:45,380 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][125], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:45,380 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:45,380 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,380 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:45,380 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,381 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,383 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][217], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, 57#L706true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:45,383 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-22 17:29:45,383 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-22 17:29:45,383 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,383 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,383 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,383 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][261], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:45,383 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:45,383 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,383 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,384 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:45,384 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,384 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][261], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 103#L705-4true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:45,384 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-22 17:29:45,384 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:45,384 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:45,384 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:45,386 INFO L292 olderBase$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|)]) [2024-11-22 17:29:45,386 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2024-11-22 17:29:45,386 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:45,386 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:45,386 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:45,390 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][124], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:45,390 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-22 17:29:45,390 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,390 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-22 17:29:45,391 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,391 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2024-11-22 17:29:45,391 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,394 INFO L292 olderBase$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)]) [2024-11-22 17:29:45,394 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-22 17:29:45,394 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:45,394 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:45,394 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:45,396 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][261], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 103#L705-4true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:45,397 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-22 17:29:45,397 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:45,397 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:45,397 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:45,397 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2024-11-22 17:29:45,403 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([678] L679-2-->L679-3: Formula: (= |v_#race~b1~0_7| |v_thr1Thread1of1ForFork0_#t~nondet1#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{#race~b1~0=|v_#race~b1~0_7|, thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[#race~b1~0][30], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 217#true]) [2024-11-22 17:29:45,403 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:45,403 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,403 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:45,403 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,403 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,405 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([580] L705-2-->L705-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet9#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~b2~0][44], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 227#true, 262#true, 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:45,405 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:45,405 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,405 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,406 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:45,406 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:45,413 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([700] L699-1-->L699-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet7#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet7#1=|v_thr1Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[#race~y~0][216], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 193#L707-2true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 234#(= |#race~y~0| 0), 215#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 182#L699-2true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-22 17:29:45,414 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:45,414 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:45,414 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:45,414 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:45,415 INFO L292 olderBase$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|)]) [2024-11-22 17:29:45,415 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,415 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,415 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,415 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,415 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,416 INFO L292 olderBase$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|)]) [2024-11-22 17:29:45,416 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,416 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,416 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,416 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,416 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,416 INFO L292 olderBase$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|)]) [2024-11-22 17:29:45,416 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-22 17:29:45,416 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-22 17:29:45,417 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,417 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2024-11-22 17:29:45,417 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,417 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:45,427 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][87], [Black: 222#true, 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 61#L713-2true, Black: 242#true, 257#true, 48#L680-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1), Black: 254#(= |#race~x~0| 0)]) [2024-11-22 17:29:45,428 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-22 17:29:45,428 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:45,428 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:45,428 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:45,428 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2024-11-22 17:29:45,428 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][87], [Black: 222#true, 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, 119#L713-1true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 48#L680-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1), Black: 254#(= |#race~x~0| 0)]) [2024-11-22 17:29:45,428 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,428 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,428 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,428 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,432 INFO L292 olderBase$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)]) [2024-11-22 17:29:45,432 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,432 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,432 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,432 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,433 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([739] L687-2-->L688: Formula: (not (= v_~x~0_6 1)) InVars {~x~0=v_~x~0_6} OutVars{~x~0=v_~x~0_6} AuxVars[] AssignedVars[][92], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 6#L706-1true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, 13#L688true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:45,433 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,433 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,433 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,433 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,433 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,433 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([740] L687-2-->L678-2: Formula: (= v_~x~0_4 1) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4} AuxVars[] AssignedVars[][93], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 59#L678-2true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 6#L706-1true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-22 17:29:45,433 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,434 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:45,434 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,434 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,434 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:45,436 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([691] L698-5-->L699: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][231], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 140#L717-5true, Black: 242#true, 199#L699true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-22 17:29:45,436 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-22 17:29:45,436 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-22 17:29:45,437 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:45,437 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:45,437 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:45,441 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][234], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 215#true, Black: 232#true, 197#L691-5true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:45,441 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-22 17:29:45,441 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:45,441 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:45,441 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:45,441 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-22 17:29:45,449 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][86], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, 50#L687-2true, 215#true, Black: 232#true, 167#L706-3true, Black: 237#true, Black: 242#true, 257#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-22 17:29:45,450 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-22 17:29:45,450 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:45,450 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:45,450 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2024-11-22 17:29:45,450 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:45,608 INFO L124 PetriNetUnfolderBase]: 1778/11474 cut-off events. [2024-11-22 17:29:45,608 INFO L125 PetriNetUnfolderBase]: For 2664/2854 co-relation queries the response was YES. [2024-11-22 17:29:45,634 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. [2024-11-22 17:29:45,662 INFO L140 encePairwiseOnDemand]: 226/231 looper letters, 11 selfloop transitions, 3 changer transitions 0/291 dead transitions. [2024-11-22 17:29:45,662 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 223 places, 291 transitions, 1109 flow [2024-11-22 17:29:45,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 17:29:45,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-22 17:29:45,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 637 transitions. [2024-11-22 17:29:45,664 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.9191919191919192 [2024-11-22 17:29:45,664 INFO L175 Difference]: Start difference. First operand has 221 places, 286 transitions, 1068 flow. Second operand 3 states and 637 transitions. [2024-11-22 17:29:45,664 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 223 places, 291 transitions, 1109 flow [2024-11-22 17:29:45,672 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 221 places, 291 transitions, 1075 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-22 17:29:45,674 INFO L231 Difference]: Finished difference. Result has 223 places, 289 transitions, 1062 flow [2024-11-22 17:29:45,675 INFO L260 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} [2024-11-22 17:29:45,675 INFO L277 CegarLoopForPetriNet]: 205 programPoint places, 18 predicate places. [2024-11-22 17:29:45,675 INFO L471 AbstractCegarLoop]: Abstraction has has 223 places, 289 transitions, 1062 flow [2024-11-22 17:29:45,676 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) [2024-11-22 17:29:45,676 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-22 17:29:45,676 INFO L204 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] [2024-11-22 17:29:45,676 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-22 17:29:45,676 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting thr1Err11ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-22 17:29:45,677 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 17:29:45,677 INFO L85 PathProgramCache]: Analyzing trace with hash -1088289477, now seen corresponding path program 1 times [2024-11-22 17:29:45,677 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 17:29:45,677 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [844641174] [2024-11-22 17:29:45,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 17:29:45,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 17:29:45,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 17:29:45,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 17:29:45,702 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 17:29:45,703 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [844641174] [2024-11-22 17:29:45,703 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [844641174] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 17:29:45,703 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 17:29:45,703 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-22 17:29:45,703 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1347506564] [2024-11-22 17:29:45,703 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 17:29:45,703 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 17:29:45,704 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 17:29:45,704 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 17:29:45,704 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 17:29:45,718 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 205 out of 231 [2024-11-22 17:29:45,719 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) [2024-11-22 17:29:45,719 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-22 17:29:45,719 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 205 of 231 [2024-11-22 17:29:45,719 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-22 17:29:46,206 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][143], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 16#L682true, 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:46,206 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,207 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:46,207 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:46,207 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:46,207 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,207 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,207 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:46,207 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:46,207 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:46,310 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L681-2-->L686: Formula: (= v_~y~0_16 0) InVars {~y~0=v_~y~0_16} OutVars{~y~0=v_~y~0_16} AuxVars[] AssignedVars[][53], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, 28#L686true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:46,310 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,310 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:46,310 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:46,310 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:46,331 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,331 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-22 17:29:46,332 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:46,332 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:46,332 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:46,336 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([602] L725-1-->L725-2: Formula: (= |v_#race~y~0_16| |v_thr2Thread1of1ForFork1_#t~nondet15#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet15#1=|v_thr2Thread1of1ForFork1_#t~nondet15#1_3|} OutVars{#race~y~0=|v_#race~y~0_16|, thr2Thread1of1ForFork1_#t~nondet15#1=|v_thr2Thread1of1ForFork1_#t~nondet15#1_3|} AuxVars[] AssignedVars[#race~y~0][216], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 80#L681-2true, 213#true, Black: 264#(= ~x~0 1), Black: 234#(= |#race~y~0| 0), 36#L725-2true, 215#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:46,336 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-22 17:29:46,336 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:46,336 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:46,336 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:46,356 INFO L292 olderBase$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)]) [2024-11-22 17:29:46,356 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-22 17:29:46,356 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:46,356 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:46,356 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:46,368 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][123], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 25#L680true, 101#L715-1true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:46,368 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-22 17:29:46,368 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,368 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,368 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,368 INFO L292 olderBase$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)]) [2024-11-22 17:29:46,368 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-22 17:29:46,368 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,368 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,368 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,374 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][215], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:46,374 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-22 17:29:46,374 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,374 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,374 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,391 INFO L292 olderBase$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)]) [2024-11-22 17:29:46,391 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,391 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,391 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,391 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,393 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([678] L679-2-->L679-3: Formula: (= |v_#race~b1~0_7| |v_thr1Thread1of1ForFork0_#t~nondet1#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{#race~b1~0=|v_#race~b1~0_7|, thr1Thread1of1ForFork0_#t~nondet1#1=|v_thr1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[#race~b1~0][30], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, 85#L679-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 217#true]) [2024-11-22 17:29:46,393 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:46,393 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,393 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,393 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,397 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,398 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,398 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,398 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,398 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,398 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([588] L706-->L706-1: Formula: (= 2 v_~x~0_1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][50], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 6#L706-1true, 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 13#L688true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:46,398 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,398 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,398 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,398 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,414 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,415 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:46,415 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,415 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,415 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,418 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L687-2-->L678-2: Formula: (= v_~x~0_4 1) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4} AuxVars[] AssignedVars[][70], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 59#L678-2true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), Black: 262#true, 6#L706-1true, 213#true, 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-22 17:29:46,418 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,418 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,418 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,418 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,418 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,418 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,418 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,418 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,418 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,420 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([580] L705-2-->L705-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet9#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet9#1=|v_thr2Thread1of1ForFork1_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~b2~0][43], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 227#true, 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:46,420 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:46,420 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,420 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,420 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,435 INFO L292 olderBase$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][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)]) [2024-11-22 17:29:46,435 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-22 17:29:46,435 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:46,435 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:46,435 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:46,436 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([686] L680-->L680-1: Formula: (= v_~x~0_5 1) InVars {} OutVars{~x~0=v_~x~0_5} AuxVars[] AssignedVars[~x~0][38], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 262#true, 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 146#L704-2true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 184#L680-1true, 264#(= ~x~0 1)]) [2024-11-22 17:29:46,436 INFO L294 olderBase$Statistics]: this new event has 91 ancestors and is cut-off event [2024-11-22 17:29:46,436 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,436 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,436 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,436 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,437 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([649] L715-4-->L715-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][124], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 101#L715-1true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 144#L679-4true]) [2024-11-22 17:29:46,437 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-22 17:29:46,437 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:46,437 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:46,437 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:46,441 INFO L292 olderBase$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)]) [2024-11-22 17:29:46,441 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-22 17:29:46,441 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:46,441 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:46,441 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:46,443 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][259], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 44#L689-1true, 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 169#L705-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:46,443 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:46,443 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,443 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,443 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,448 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,448 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-22 17:29:46,448 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,448 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,448 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-22 17:29:46,448 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,449 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,449 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:46,449 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,449 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,449 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,449 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:46,449 INFO L292 olderBase$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]) [2024-11-22 17:29:46,449 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-22 17:29:46,449 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:46,449 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2024-11-22 17:29:46,449 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:46,449 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:46,452 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,452 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-22 17:29:46,452 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-22 17:29:46,452 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,452 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,452 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,452 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,452 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:46,452 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,453 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:46,453 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,453 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,453 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,453 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-22 17:29:46,453 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:46,453 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:46,453 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:46,456 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([593] L724-5-->L725: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][232], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, 197#L691-5true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 51#L725true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:46,456 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2024-11-22 17:29:46,456 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:46,456 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:46,456 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:46,461 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,462 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-22 17:29:46,462 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,462 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,462 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-22 17:29:46,462 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2024-11-22 17:29:46,462 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,466 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([612] L707-2-->L712: Formula: (= v_~y~0_4 0) InVars {~y~0=v_~y~0_4} OutVars{~y~0=v_~y~0_4} AuxVars[] AssignedVars[][64], [Black: 252#true, 30#L712true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 262#true, 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), Black: 242#true, 199#L699true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1)]) [2024-11-22 17:29:46,466 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-22 17:29:46,467 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:46,467 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:46,467 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-22 17:29:46,468 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,468 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2024-11-22 17:29:46,468 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:46,468 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2024-11-22 17:29:46,468 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:46,469 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2024-11-22 17:29:46,474 INFO L292 olderBase$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]) [2024-11-22 17:29:46,475 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:46,475 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,475 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:46,475 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,475 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,478 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,478 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:46,478 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,478 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,478 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-22 17:29:46,478 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2024-11-22 17:29:46,489 INFO L292 olderBase$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)]) [2024-11-22 17:29:46,489 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2024-11-22 17:29:46,489 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:46,489 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:46,489 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-22 17:29:46,491 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([747] L689-4-->L689-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][215], [Black: 252#true, Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, 44#L689-1true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 57#L706true, Black: 242#true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|)]) [2024-11-22 17:29:46,491 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2024-11-22 17:29:46,491 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2024-11-22 17:29:46,491 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,491 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,491 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2024-11-22 17:29:46,491 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2024-11-22 17:29:46,491 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,491 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,491 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,491 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,491 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,492 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,492 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,492 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,492 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,492 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,492 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,492 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,504 INFO L292 olderBase$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)]) [2024-11-22 17:29:46,504 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,504 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,504 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,504 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,504 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([692] L680-2-->L680-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet2#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} OutVars{#race~x~0=|v_#race~x~0_7|, thr1Thread1of1ForFork0_#t~nondet2#1=|v_thr1Thread1of1ForFork0_#t~nondet2#1_3|} AuxVars[] AssignedVars[#race~x~0][88], [Black: 222#true, 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 262#true, 215#true, Black: 232#true, 267#true, Black: 239#(= |thr2Thread1of1ForFork1_#t~nondet10#1| |#race~x~0|), 61#L713-2true, Black: 242#true, 48#L680-3true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), 264#(= ~x~0 1), Black: 254#(= |#race~x~0| 0)]) [2024-11-22 17:29:46,504 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-22 17:29:46,504 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:46,504 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2024-11-22 17:29:46,504 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:46,505 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:46,508 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([594] L706-2-->L706-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet10#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet10#1=|v_thr2Thread1of1ForFork1_#t~nondet10#1_3|} AuxVars[] AssignedVars[#race~x~0][75], [Black: 224#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet2#1|), 170#L732-4true, Black: 259#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~y~0|), 262#true, Black: 229#(= |thr2Thread1of1ForFork1_#t~nondet9#1| |#race~b2~0|), 213#true, Black: 264#(= ~x~0 1), Black: 232#true, 215#true, 267#true, 167#L706-3true, Black: 237#true, Black: 242#true, 21#L687-1true, Black: 249#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), Black: 219#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet1#1|), Black: 254#(= |#race~x~0| 0)]) [2024-11-22 17:29:46,508 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,509 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,509 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,509 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,509 INFO L292 olderBase$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)]) [2024-11-22 17:29:46,509 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,509 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,509 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,509 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,509 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,509 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,509 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,509 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,509 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,509 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2024-11-22 17:29:46,509 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-22 17:29:46,516 INFO L292 olderBase$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|)]) [2024-11-22 17:29:46,516 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-22 17:29:46,516 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:46,516 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:46,516 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:46,516 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2024-11-22 17:29:46,518 INFO L292 olderBase$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)]) [2024-11-22 17:29:46,518 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-22 17:29:46,518 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:46,518 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:46,518 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-22 17:29:46,518 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2024-11-22 17:29:46,526 INFO L292 olderBase$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)]) [2024-11-22 17:29:46,527 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-22 17:29:46,527 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2024-11-22 17:29:46,527 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:46,527 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:46,527 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-22 17:29:46,626 INFO L124 PetriNetUnfolderBase]: 1872/11982 cut-off events. [2024-11-22 17:29:46,626 INFO L125 PetriNetUnfolderBase]: For 2498/2716 co-relation queries the response was YES. [2024-11-22 17:29:46,655 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. [2024-11-22 17:29:46,683 INFO L140 encePairwiseOnDemand]: 225/231 looper letters, 11 selfloop transitions, 5 changer transitions 0/294 dead transitions. [2024-11-22 17:29:46,683 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 225 places, 294 transitions, 1106 flow [2024-11-22 17:29:46,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 17:29:46,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-22 17:29:46,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 632 transitions. [2024-11-22 17:29:46,685 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.911976911976912 [2024-11-22 17:29:46,685 INFO L175 Difference]: Start difference. First operand has 223 places, 289 transitions, 1062 flow. Second operand 3 states and 632 transitions. [2024-11-22 17:29:46,685 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 225 places, 294 transitions, 1106 flow [2024-11-22 17:29:46,690 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 223 places, 294 transitions, 1100 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-22 17:29:46,693 INFO L231 Difference]: Finished difference. Result has 225 places, 293 transitions, 1094 flow [2024-11-22 17:29:46,693 INFO L260 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} [2024-11-22 17:29:46,694 INFO L277 CegarLoopForPetriNet]: 205 programPoint places, 20 predicate places. [2024-11-22 17:29:46,694 INFO L471 AbstractCegarLoop]: Abstraction has has 225 places, 293 transitions, 1094 flow [2024-11-22 17:29:46,694 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) [2024-11-22 17:29:46,694 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-22 17:29:46,694 INFO L204 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] [2024-11-22 17:29:46,695 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-22 17:29:46,695 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting thr1Err1ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 58 more)] === [2024-11-22 17:29:46,695 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 17:29:46,695 INFO L85 PathProgramCache]: Analyzing trace with hash 1756513716, now seen corresponding path program 1 times [2024-11-22 17:29:46,695 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 17:29:46,695 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1227667042] [2024-11-22 17:29:46,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 17:29:46,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 17:29:46,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-22 17:29:46,703 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-22 17:29:46,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-22 17:29:46,733 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-22 17:29:46,733 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-22 17:29:46,734 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location thr1Err1ASSERT_VIOLATIONDATA_RACE (61 of 62 remaining) [2024-11-22 17:29:46,736 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err11ASSERT_VIOLATIONDATA_RACE (60 of 62 remaining) [2024-11-22 17:29:46,737 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err0ASSERT_VIOLATIONDATA_RACE (59 of 62 remaining) [2024-11-22 17:29:46,737 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err12ASSERT_VIOLATIONDATA_RACE (58 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err1ASSERT_VIOLATIONDATA_RACE (57 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err13ASSERT_VIOLATIONDATA_RACE (56 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err2ASSERT_VIOLATIONDATA_RACE (55 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err14ASSERT_VIOLATIONDATA_RACE (54 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err3ASSERT_VIOLATIONDATA_RACE (53 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err5ASSERT_VIOLATIONDATA_RACE (52 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err4ASSERT_VIOLATIONDATA_RACE (51 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err6ASSERT_VIOLATIONDATA_RACE (50 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err7ASSERT_VIOLATIONDATA_RACE (49 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err8ASSERT_VIOLATIONDATA_RACE (48 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err9ASSERT_VIOLATIONDATA_RACE (47 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err10ASSERT_VIOLATIONDATA_RACE (46 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err11ASSERT_VIOLATIONDATA_RACE (45 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err0ASSERT_VIOLATIONDATA_RACE (44 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err12ASSERT_VIOLATIONDATA_RACE (43 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err1ASSERT_VIOLATIONDATA_RACE (42 of 62 remaining) [2024-11-22 17:29:46,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err13ASSERT_VIOLATIONDATA_RACE (41 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err2ASSERT_VIOLATIONDATA_RACE (40 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err14ASSERT_VIOLATIONDATA_RACE (39 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err3ASSERT_VIOLATIONDATA_RACE (38 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err5ASSERT_VIOLATIONDATA_RACE (37 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err4ASSERT_VIOLATIONDATA_RACE (36 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err6ASSERT_VIOLATIONDATA_RACE (35 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err7ASSERT_VIOLATIONDATA_RACE (34 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err8ASSERT_VIOLATIONDATA_RACE (33 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err9ASSERT_VIOLATIONDATA_RACE (32 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err10ASSERT_VIOLATIONDATA_RACE (31 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (30 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (29 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err11ASSERT_VIOLATIONDATA_RACE (28 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err0ASSERT_VIOLATIONDATA_RACE (27 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err12ASSERT_VIOLATIONDATA_RACE (26 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err1ASSERT_VIOLATIONDATA_RACE (25 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err13ASSERT_VIOLATIONDATA_RACE (24 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err2ASSERT_VIOLATIONDATA_RACE (23 of 62 remaining) [2024-11-22 17:29:46,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err14ASSERT_VIOLATIONDATA_RACE (22 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err3ASSERT_VIOLATIONDATA_RACE (21 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err5ASSERT_VIOLATIONDATA_RACE (20 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err4ASSERT_VIOLATIONDATA_RACE (19 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err6ASSERT_VIOLATIONDATA_RACE (18 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err7ASSERT_VIOLATIONDATA_RACE (17 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err8ASSERT_VIOLATIONDATA_RACE (16 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err9ASSERT_VIOLATIONDATA_RACE (15 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err10ASSERT_VIOLATIONDATA_RACE (14 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err11ASSERT_VIOLATIONDATA_RACE (13 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err0ASSERT_VIOLATIONDATA_RACE (12 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err12ASSERT_VIOLATIONDATA_RACE (11 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err13ASSERT_VIOLATIONDATA_RACE (10 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err2ASSERT_VIOLATIONDATA_RACE (9 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err14ASSERT_VIOLATIONDATA_RACE (8 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err3ASSERT_VIOLATIONDATA_RACE (7 of 62 remaining) [2024-11-22 17:29:46,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err5ASSERT_VIOLATIONDATA_RACE (6 of 62 remaining) [2024-11-22 17:29:46,743 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err4ASSERT_VIOLATIONDATA_RACE (5 of 62 remaining) [2024-11-22 17:29:46,743 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err6ASSERT_VIOLATIONDATA_RACE (4 of 62 remaining) [2024-11-22 17:29:46,744 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err7ASSERT_VIOLATIONDATA_RACE (3 of 62 remaining) [2024-11-22 17:29:46,744 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err8ASSERT_VIOLATIONDATA_RACE (2 of 62 remaining) [2024-11-22 17:29:46,744 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err9ASSERT_VIOLATIONDATA_RACE (1 of 62 remaining) [2024-11-22 17:29:46,744 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err10ASSERT_VIOLATIONDATA_RACE (0 of 62 remaining) [2024-11-22 17:29:46,744 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-22 17:29:46,744 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 17:29:46,791 INFO L239 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2024-11-22 17:29:46,792 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-22 17:29:46,797 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.11 05:29:46 BasicIcfg [2024-11-22 17:29:46,797 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-22 17:29:46,798 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-22 17:29:46,798 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-22 17:29:46,798 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-22 17:29:46,798 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 05:29:40" (3/4) ... [2024-11-22 17:29:46,799 INFO L136 WitnessPrinter]: Generating witness for reachability counterexample [2024-11-22 17:29:46,845 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-11-22 17:29:46,845 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-22 17:29:46,845 INFO L158 Benchmark]: Toolchain (without parser) took 7760.92ms. Allocated memory was 167.8MB in the beginning and 1.3GB in the end (delta: 1.1GB). Free memory was 133.0MB in the beginning and 739.2MB in the end (delta: -606.2MB). Peak memory consumption was 514.7MB. Max. memory is 16.1GB. [2024-11-22 17:29:46,846 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 100.7MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-22 17:29:46,846 INFO L158 Benchmark]: CACSL2BoogieTranslator took 435.83ms. Allocated memory is still 167.8MB. Free memory was 133.0MB in the beginning and 111.0MB in the end (delta: 22.0MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2024-11-22 17:29:46,846 INFO L158 Benchmark]: Boogie Procedure Inliner took 39.76ms. Allocated memory is still 167.8MB. Free memory was 111.0MB in the beginning and 108.8MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-22 17:29:46,846 INFO L158 Benchmark]: Boogie Preprocessor took 30.29ms. Allocated memory is still 167.8MB. Free memory was 108.8MB in the beginning and 106.8MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-22 17:29:46,846 INFO L158 Benchmark]: RCFGBuilder took 497.46ms. Allocated memory is still 167.8MB. Free memory was 106.8MB in the beginning and 125.4MB in the end (delta: -18.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-11-22 17:29:46,847 INFO L158 Benchmark]: TraceAbstraction took 6701.51ms. Allocated memory was 167.8MB in the beginning and 1.3GB in the end (delta: 1.1GB). Free memory was 125.4MB in the beginning and 744.5MB in the end (delta: -619.1MB). Peak memory consumption was 502.7MB. Max. memory is 16.1GB. [2024-11-22 17:29:46,847 INFO L158 Benchmark]: Witness Printer took 47.51ms. Allocated memory is still 1.3GB. Free memory was 744.5MB in the beginning and 739.2MB in the end (delta: 5.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-22 17:29:46,848 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 100.7MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 435.83ms. Allocated memory is still 167.8MB. Free memory was 133.0MB in the beginning and 111.0MB in the end (delta: 22.0MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 39.76ms. Allocated memory is still 167.8MB. Free memory was 111.0MB in the beginning and 108.8MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 30.29ms. Allocated memory is still 167.8MB. Free memory was 108.8MB in the beginning and 106.8MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 497.46ms. Allocated memory is still 167.8MB. Free memory was 106.8MB in the beginning and 125.4MB in the end (delta: -18.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * TraceAbstraction took 6701.51ms. Allocated memory was 167.8MB in the beginning and 1.3GB in the end (delta: 1.1GB). Free memory was 125.4MB in the beginning and 744.5MB in the end (delta: -619.1MB). Peak memory consumption was 502.7MB. Max. memory is 16.1GB. * Witness Printer took 47.51ms. Allocated memory is still 1.3GB. Free memory was 744.5MB in the beginning and 739.2MB in the end (delta: 5.3MB). 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: 6.5s, OverallIterations: 13, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 5.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 487 SdHoareTripleChecker+Valid, 0.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 138 mSDsluCounter, 89 SdHoareTripleChecker+Invalid, 0.3s 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, 0.4s 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! [2024-11-22 17:29:46,863 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