./Ultimate.py --spec ../sv-benchmarks/c/properties/no-data-race.prp --file ../sv-benchmarks/c/pthread-race-challenges/thread-join-counter-inner-race-4.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/pthread-race-challenges/thread-join-counter-inner-race-4.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 981efc79b98be1af19a50b7730f942b742f0093baf5909570150cbe7e4c78c16 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 21:38:52,145 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 21:38:52,206 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf [2025-01-09 21:38:52,211 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 21:38:52,211 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 21:38:52,239 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 21:38:52,239 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 21:38:52,240 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 21:38:52,240 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 21:38:52,240 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 21:38:52,240 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 21:38:52,240 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 21:38:52,240 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 21:38:52,240 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 21:38:52,240 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 21:38:52,240 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-09 21:38:52,240 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 21:38:52,240 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-09 21:38:52,240 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 21:38:52,240 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 21:38:52,241 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 21:38:52,241 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 21:38:52,241 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 21:38:52,241 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 21:38:52,242 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 21:38:52,242 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 21:38:52,242 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 21:38:52,242 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 -> 981efc79b98be1af19a50b7730f942b742f0093baf5909570150cbe7e4c78c16 [2025-01-09 21:38:52,551 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 21:38:52,556 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 21:38:52,557 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 21:38:52,559 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 21:38:52,560 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 21:38:52,561 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-race-challenges/thread-join-counter-inner-race-4.i [2025-01-09 21:38:53,709 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/94dd02b4e/19d507b949724226aa024fdc444ccabd/FLAG5facb23ef [2025-01-09 21:38:54,046 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 21:38:54,046 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/pthread-race-challenges/thread-join-counter-inner-race-4.i [2025-01-09 21:38:54,060 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/94dd02b4e/19d507b949724226aa024fdc444ccabd/FLAG5facb23ef [2025-01-09 21:38:54,283 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/94dd02b4e/19d507b949724226aa024fdc444ccabd [2025-01-09 21:38:54,285 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 21:38:54,286 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 21:38:54,287 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 21:38:54,288 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 21:38:54,292 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 21:38:54,292 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 09:38:54" (1/1) ... [2025-01-09 21:38:54,293 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37c9112d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:38:54, skipping insertion in model container [2025-01-09 21:38:54,293 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 09:38:54" (1/1) ... [2025-01-09 21:38:54,322 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 21:38:54,530 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 21:38:54,548 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 21:38:54,574 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 21:38:54,608 INFO L204 MainTranslator]: Completed translation [2025-01-09 21:38:54,609 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:38:54 WrapperNode [2025-01-09 21:38:54,609 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 21:38:54,610 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 21:38:54,610 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 21:38:54,610 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 21:38:54,614 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:38:54" (1/1) ... [2025-01-09 21:38:54,624 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:38:54" (1/1) ... [2025-01-09 21:38:54,636 INFO L138 Inliner]: procedures = 159, calls = 42, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 213 [2025-01-09 21:38:54,636 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 21:38:54,637 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 21:38:54,637 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 21:38:54,637 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 21:38:54,644 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:38:54" (1/1) ... [2025-01-09 21:38:54,644 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:38:54" (1/1) ... [2025-01-09 21:38:54,647 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:38:54" (1/1) ... [2025-01-09 21:38:54,647 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:38:54" (1/1) ... [2025-01-09 21:38:54,652 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:38:54" (1/1) ... [2025-01-09 21:38:54,654 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:38:54" (1/1) ... [2025-01-09 21:38:54,658 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:38:54" (1/1) ... [2025-01-09 21:38:54,660 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:38:54" (1/1) ... [2025-01-09 21:38:54,660 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:38:54" (1/1) ... [2025-01-09 21:38:54,664 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 21:38:54,666 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 21:38:54,666 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 21:38:54,666 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 21:38:54,667 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:38:54" (1/1) ... [2025-01-09 21:38:54,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 21:38:54,686 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 21:38:54,703 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 21:38:54,707 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 21:38:54,726 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2025-01-09 21:38:54,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 21:38:54,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-01-09 21:38:54,726 INFO L130 BoogieDeclarations]: Found specification of procedure thread [2025-01-09 21:38:54,726 INFO L138 BoogieDeclarations]: Found implementation of procedure thread [2025-01-09 21:38:54,726 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2025-01-09 21:38:54,726 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 21:38:54,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 21:38:54,727 WARN L203 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-01-09 21:38:54,852 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 21:38:54,854 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 21:38:55,156 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-01-09 21:38:55,157 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 21:38:55,194 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 21:38:55,195 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2025-01-09 21:38:55,195 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:38:55 BoogieIcfgContainer [2025-01-09 21:38:55,195 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 21:38:55,197 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 21:38:55,197 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 21:38:55,200 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 21:38:55,200 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 09:38:54" (1/3) ... [2025-01-09 21:38:55,200 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d5dfad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 09:38:55, skipping insertion in model container [2025-01-09 21:38:55,201 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:38:54" (2/3) ... [2025-01-09 21:38:55,201 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d5dfad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 09:38:55, skipping insertion in model container [2025-01-09 21:38:55,201 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:38:55" (3/3) ... [2025-01-09 21:38:55,202 INFO L128 eAbstractionObserver]: Analyzing ICFG thread-join-counter-inner-race-4.i [2025-01-09 21:38:55,211 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 21:38:55,212 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG thread-join-counter-inner-race-4.i that has 2 procedures, 268 locations, 1 initial locations, 4 loop locations, and 10 error locations. [2025-01-09 21:38:55,213 INFO L491 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2025-01-09 21:38:55,274 INFO L143 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2025-01-09 21:38:55,310 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 271 places, 275 transitions, 554 flow [2025-01-09 21:38:55,398 INFO L124 PetriNetUnfolderBase]: 11/323 cut-off events. [2025-01-09 21:38:55,400 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2025-01-09 21:38:55,406 INFO L83 FinitePrefix]: Finished finitePrefix Result has 327 conditions, 323 events. 11/323 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 459 event pairs, 0 based on Foata normal form. 0/296 useless extension candidates. Maximal degree in co-relation 207. Up to 4 conditions per place. [2025-01-09 21:38:55,407 INFO L82 GeneralOperation]: Start removeDead. Operand has 271 places, 275 transitions, 554 flow [2025-01-09 21:38:55,413 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 271 places, 275 transitions, 554 flow [2025-01-09 21:38:55,421 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 21:38:55,432 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;@7199e8c8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 21:38:55,433 INFO L334 AbstractCegarLoop]: Starting to check reachability of 17 error locations. [2025-01-09 21:38:55,456 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2025-01-09 21:38:55,457 INFO L124 PetriNetUnfolderBase]: 1/171 cut-off events. [2025-01-09 21:38:55,457 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2025-01-09 21:38:55,457 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-09 21:38:55,458 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 21:38:55,458 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2025-01-09 21:38:55,462 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 21:38:55,462 INFO L85 PathProgramCache]: Analyzing trace with hash 24208295, now seen corresponding path program 1 times [2025-01-09 21:38:55,467 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 21:38:55,467 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1044547865] [2025-01-09 21:38:55,467 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 21:38:55,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 21:38:55,534 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 163 statements into 1 equivalence classes. [2025-01-09 21:38:55,566 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 163 of 163 statements. [2025-01-09 21:38:55,566 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 21:38:55,566 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 21:38:55,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-09 21:38:55,750 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 21:38:55,750 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1044547865] [2025-01-09 21:38:55,751 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1044547865] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 21:38:55,751 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 21:38:55,751 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-09 21:38:55,752 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [810690010] [2025-01-09 21:38:55,752 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 21:38:55,756 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 21:38:55,760 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 21:38:55,775 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 21:38:55,775 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 21:38:55,806 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 236 out of 275 [2025-01-09 21:38:55,809 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 271 places, 275 transitions, 554 flow. Second operand has 3 states, 3 states have (on average 237.0) internal successors, (711), 3 states have internal predecessors, (711), 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) [2025-01-09 21:38:55,809 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-09 21:38:55,810 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 236 of 275 [2025-01-09 21:38:55,811 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-09 21:38:56,176 INFO L124 PetriNetUnfolderBase]: 424/1894 cut-off events. [2025-01-09 21:38:56,179 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2025-01-09 21:38:56,189 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2732 conditions, 1894 events. 424/1894 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 65. Compared 13208 event pairs, 76 based on Foata normal form. 30/1736 useless extension candidates. Maximal degree in co-relation 2506. Up to 510 conditions per place. [2025-01-09 21:38:56,195 INFO L140 encePairwiseOnDemand]: 259/275 looper letters, 51 selfloop transitions, 8 changer transitions 1/295 dead transitions. [2025-01-09 21:38:56,195 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 271 places, 295 transitions, 712 flow [2025-01-09 21:38:56,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 21:38:56,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-01-09 21:38:56,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 778 transitions. [2025-01-09 21:38:56,210 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.943030303030303 [2025-01-09 21:38:56,211 INFO L175 Difference]: Start difference. First operand has 271 places, 275 transitions, 554 flow. Second operand 3 states and 778 transitions. [2025-01-09 21:38:56,212 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 271 places, 295 transitions, 712 flow [2025-01-09 21:38:56,216 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 271 places, 295 transitions, 712 flow, removed 0 selfloop flow, removed 0 redundant places. [2025-01-09 21:38:56,222 INFO L231 Difference]: Finished difference. Result has 273 places, 274 transitions, 600 flow [2025-01-09 21:38:56,224 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=275, PETRI_DIFFERENCE_MINUEND_FLOW=542, PETRI_DIFFERENCE_MINUEND_PLACES=269, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=269, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=261, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=600, PETRI_PLACES=273, PETRI_TRANSITIONS=274} [2025-01-09 21:38:56,227 INFO L279 CegarLoopForPetriNet]: 271 programPoint places, 2 predicate places. [2025-01-09 21:38:56,227 INFO L471 AbstractCegarLoop]: Abstraction has has 273 places, 274 transitions, 600 flow [2025-01-09 21:38:56,228 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 237.0) internal successors, (711), 3 states have internal predecessors, (711), 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) [2025-01-09 21:38:56,228 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-09 21:38:56,229 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 21:38:56,229 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-01-09 21:38:56,229 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2025-01-09 21:38:56,230 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 21:38:56,231 INFO L85 PathProgramCache]: Analyzing trace with hash -1829449057, now seen corresponding path program 1 times [2025-01-09 21:38:56,231 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 21:38:56,231 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1858031414] [2025-01-09 21:38:56,231 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 21:38:56,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 21:38:56,260 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 172 statements into 1 equivalence classes. [2025-01-09 21:38:56,289 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 172 of 172 statements. [2025-01-09 21:38:56,290 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 21:38:56,290 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 21:38:56,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-09 21:38:56,410 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 21:38:56,410 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1858031414] [2025-01-09 21:38:56,410 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1858031414] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 21:38:56,410 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 21:38:56,410 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-09 21:38:56,411 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1136829238] [2025-01-09 21:38:56,411 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 21:38:56,412 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 21:38:56,413 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 21:38:56,414 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 21:38:56,414 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 21:38:56,426 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 242 out of 275 [2025-01-09 21:38:56,427 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 273 places, 274 transitions, 600 flow. Second operand has 3 states, 3 states have (on average 244.33333333333334) internal successors, (733), 3 states have internal predecessors, (733), 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) [2025-01-09 21:38:56,428 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-09 21:38:56,428 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 242 of 275 [2025-01-09 21:38:56,428 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-09 21:38:56,686 INFO L124 PetriNetUnfolderBase]: 480/2142 cut-off events. [2025-01-09 21:38:56,686 INFO L125 PetriNetUnfolderBase]: For 61/61 co-relation queries the response was YES. [2025-01-09 21:38:56,692 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3242 conditions, 2142 events. 480/2142 cut-off events. For 61/61 co-relation queries the response was YES. Maximal size of possible extension queue 76. Compared 15877 event pairs, 280 based on Foata normal form. 0/1910 useless extension candidates. Maximal degree in co-relation 3009. Up to 755 conditions per place. [2025-01-09 21:38:56,699 INFO L140 encePairwiseOnDemand]: 270/275 looper letters, 38 selfloop transitions, 4 changer transitions 0/287 dead transitions. [2025-01-09 21:38:56,700 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 274 places, 287 transitions, 710 flow [2025-01-09 21:38:56,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 21:38:56,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-01-09 21:38:56,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 769 transitions. [2025-01-09 21:38:56,703 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9321212121212121 [2025-01-09 21:38:56,703 INFO L175 Difference]: Start difference. First operand has 273 places, 274 transitions, 600 flow. Second operand 3 states and 769 transitions. [2025-01-09 21:38:56,704 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 274 places, 287 transitions, 710 flow [2025-01-09 21:38:56,706 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 272 places, 287 transitions, 694 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-01-09 21:38:56,709 INFO L231 Difference]: Finished difference. Result has 274 places, 277 transitions, 614 flow [2025-01-09 21:38:56,710 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=275, PETRI_DIFFERENCE_MINUEND_FLOW=584, PETRI_DIFFERENCE_MINUEND_PLACES=270, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=274, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=270, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=614, PETRI_PLACES=274, PETRI_TRANSITIONS=277} [2025-01-09 21:38:56,710 INFO L279 CegarLoopForPetriNet]: 271 programPoint places, 3 predicate places. [2025-01-09 21:38:56,710 INFO L471 AbstractCegarLoop]: Abstraction has has 274 places, 277 transitions, 614 flow [2025-01-09 21:38:56,711 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 244.33333333333334) internal successors, (733), 3 states have internal predecessors, (733), 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) [2025-01-09 21:38:56,711 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-09 21:38:56,711 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 21:38:56,711 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-09 21:38:56,711 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting threadErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2025-01-09 21:38:56,712 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 21:38:56,712 INFO L85 PathProgramCache]: Analyzing trace with hash -145367708, now seen corresponding path program 1 times [2025-01-09 21:38:56,712 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 21:38:56,712 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1639462114] [2025-01-09 21:38:56,712 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 21:38:56,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 21:38:56,732 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 173 statements into 1 equivalence classes. [2025-01-09 21:38:56,743 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 173 of 173 statements. [2025-01-09 21:38:56,743 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 21:38:56,743 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 21:38:56,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-09 21:38:56,800 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 21:38:56,800 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1639462114] [2025-01-09 21:38:56,800 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1639462114] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 21:38:56,800 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 21:38:56,800 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-09 21:38:56,801 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1177417374] [2025-01-09 21:38:56,801 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 21:38:56,801 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 21:38:56,801 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 21:38:56,802 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 21:38:56,802 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 21:38:56,830 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 240 out of 275 [2025-01-09 21:38:56,831 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 274 places, 277 transitions, 614 flow. Second operand has 3 states, 3 states have (on average 242.0) internal successors, (726), 3 states have internal predecessors, (726), 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) [2025-01-09 21:38:56,832 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-09 21:38:56,832 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 240 of 275 [2025-01-09 21:38:56,832 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-09 21:38:57,114 INFO L124 PetriNetUnfolderBase]: 506/2209 cut-off events. [2025-01-09 21:38:57,115 INFO L125 PetriNetUnfolderBase]: For 156/158 co-relation queries the response was YES. [2025-01-09 21:38:57,120 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3480 conditions, 2209 events. 506/2209 cut-off events. For 156/158 co-relation queries the response was YES. Maximal size of possible extension queue 80. Compared 16221 event pairs, 275 based on Foata normal form. 0/1988 useless extension candidates. Maximal degree in co-relation 3245. Up to 851 conditions per place. [2025-01-09 21:38:57,127 INFO L140 encePairwiseOnDemand]: 269/275 looper letters, 44 selfloop transitions, 7 changer transitions 0/293 dead transitions. [2025-01-09 21:38:57,127 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 276 places, 293 transitions, 756 flow [2025-01-09 21:38:57,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 21:38:57,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-01-09 21:38:57,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 766 transitions. [2025-01-09 21:38:57,130 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9284848484848485 [2025-01-09 21:38:57,130 INFO L175 Difference]: Start difference. First operand has 274 places, 277 transitions, 614 flow. Second operand 3 states and 766 transitions. [2025-01-09 21:38:57,130 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 276 places, 293 transitions, 756 flow [2025-01-09 21:38:57,132 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 274 places, 293 transitions, 748 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-01-09 21:38:57,135 INFO L231 Difference]: Finished difference. Result has 276 places, 283 transitions, 668 flow [2025-01-09 21:38:57,135 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=275, PETRI_DIFFERENCE_MINUEND_FLOW=606, PETRI_DIFFERENCE_MINUEND_PLACES=272, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=277, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=270, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=668, PETRI_PLACES=276, PETRI_TRANSITIONS=283} [2025-01-09 21:38:57,136 INFO L279 CegarLoopForPetriNet]: 271 programPoint places, 5 predicate places. [2025-01-09 21:38:57,136 INFO L471 AbstractCegarLoop]: Abstraction has has 276 places, 283 transitions, 668 flow [2025-01-09 21:38:57,137 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 242.0) internal successors, (726), 3 states have internal predecessors, (726), 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) [2025-01-09 21:38:57,137 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-09 21:38:57,137 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 21:38:57,137 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-01-09 21:38:57,137 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2025-01-09 21:38:57,138 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 21:38:57,138 INFO L85 PathProgramCache]: Analyzing trace with hash -202132785, now seen corresponding path program 1 times [2025-01-09 21:38:57,138 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 21:38:57,138 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1918517418] [2025-01-09 21:38:57,138 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 21:38:57,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 21:38:57,177 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 177 statements into 1 equivalence classes. [2025-01-09 21:38:57,206 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 177 of 177 statements. [2025-01-09 21:38:57,206 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 21:38:57,206 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-09 21:38:57,206 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-09 21:38:57,212 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 177 statements into 1 equivalence classes. [2025-01-09 21:38:57,222 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 177 of 177 statements. [2025-01-09 21:38:57,222 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 21:38:57,222 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-09 21:38:57,287 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-09 21:38:57,288 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-01-09 21:38:57,288 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (16 of 17 remaining) [2025-01-09 21:38:57,289 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (15 of 17 remaining) [2025-01-09 21:38:57,290 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (14 of 17 remaining) [2025-01-09 21:38:57,290 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (13 of 17 remaining) [2025-01-09 21:38:57,290 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (12 of 17 remaining) [2025-01-09 21:38:57,290 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (11 of 17 remaining) [2025-01-09 21:38:57,290 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (10 of 17 remaining) [2025-01-09 21:38:57,290 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (9 of 17 remaining) [2025-01-09 21:38:57,290 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (8 of 17 remaining) [2025-01-09 21:38:57,290 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr5ASSERT_VIOLATIONDATA_RACE (7 of 17 remaining) [2025-01-09 21:38:57,290 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (6 of 17 remaining) [2025-01-09 21:38:57,290 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (5 of 17 remaining) [2025-01-09 21:38:57,290 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (4 of 17 remaining) [2025-01-09 21:38:57,291 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (3 of 17 remaining) [2025-01-09 21:38:57,291 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (2 of 17 remaining) [2025-01-09 21:38:57,291 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr5ASSERT_VIOLATIONDATA_RACE (1 of 17 remaining) [2025-01-09 21:38:57,291 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (0 of 17 remaining) [2025-01-09 21:38:57,291 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-01-09 21:38:57,291 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2025-01-09 21:38:57,293 WARN L246 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2025-01-09 21:38:57,293 INFO L491 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2025-01-09 21:38:57,315 INFO L143 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2025-01-09 21:38:57,319 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 330 places, 334 transitions, 678 flow [2025-01-09 21:38:57,355 INFO L124 PetriNetUnfolderBase]: 17/438 cut-off events. [2025-01-09 21:38:57,356 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2025-01-09 21:38:57,357 INFO L83 FinitePrefix]: Finished finitePrefix Result has 446 conditions, 438 events. 17/438 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 1002 event pairs, 0 based on Foata normal form. 0/394 useless extension candidates. Maximal degree in co-relation 324. Up to 6 conditions per place. [2025-01-09 21:38:57,357 INFO L82 GeneralOperation]: Start removeDead. Operand has 330 places, 334 transitions, 678 flow [2025-01-09 21:38:57,361 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 330 places, 334 transitions, 678 flow [2025-01-09 21:38:57,362 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 21:38:57,363 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;@7199e8c8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 21:38:57,363 INFO L334 AbstractCegarLoop]: Starting to check reachability of 23 error locations. [2025-01-09 21:38:57,373 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2025-01-09 21:38:57,373 INFO L124 PetriNetUnfolderBase]: 1/171 cut-off events. [2025-01-09 21:38:57,373 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2025-01-09 21:38:57,373 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-09 21:38:57,373 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 21:38:57,373 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 20 more)] === [2025-01-09 21:38:57,374 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 21:38:57,374 INFO L85 PathProgramCache]: Analyzing trace with hash 159147829, now seen corresponding path program 1 times [2025-01-09 21:38:57,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 21:38:57,374 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [757053257] [2025-01-09 21:38:57,374 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 21:38:57,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 21:38:57,397 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 163 statements into 1 equivalence classes. [2025-01-09 21:38:57,409 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 163 of 163 statements. [2025-01-09 21:38:57,410 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 21:38:57,410 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 21:38:57,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-09 21:38:57,457 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 21:38:57,457 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [757053257] [2025-01-09 21:38:57,457 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [757053257] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 21:38:57,457 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 21:38:57,458 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-09 21:38:57,458 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [657972403] [2025-01-09 21:38:57,458 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 21:38:57,458 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 21:38:57,458 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 21:38:57,459 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 21:38:57,459 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 21:38:57,490 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 275 out of 334 [2025-01-09 21:38:57,491 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 330 places, 334 transitions, 678 flow. Second operand has 3 states, 3 states have (on average 276.0) internal successors, (828), 3 states have internal predecessors, (828), 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) [2025-01-09 21:38:57,491 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-09 21:38:57,491 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 275 of 334 [2025-01-09 21:38:57,491 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-09 21:39:02,070 INFO L124 PetriNetUnfolderBase]: 19120/48724 cut-off events. [2025-01-09 21:39:02,071 INFO L125 PetriNetUnfolderBase]: For 54/54 co-relation queries the response was YES. [2025-01-09 21:39:02,164 INFO L83 FinitePrefix]: Finished finitePrefix Result has 77663 conditions, 48724 events. 19120/48724 cut-off events. For 54/54 co-relation queries the response was YES. Maximal size of possible extension queue 1231. Compared 583245 event pairs, 6412 based on Foata normal form. 1334/44418 useless extension candidates. Maximal degree in co-relation 58128. Up to 16196 conditions per place. [2025-01-09 21:39:02,450 INFO L140 encePairwiseOnDemand]: 307/334 looper letters, 85 selfloop transitions, 16 changer transitions 1/376 dead transitions. [2025-01-09 21:39:02,450 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 332 places, 376 transitions, 969 flow [2025-01-09 21:39:02,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 21:39:02,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-01-09 21:39:02,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 941 transitions. [2025-01-09 21:39:02,452 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9391217564870259 [2025-01-09 21:39:02,452 INFO L175 Difference]: Start difference. First operand has 330 places, 334 transitions, 678 flow. Second operand 3 states and 941 transitions. [2025-01-09 21:39:02,453 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 332 places, 376 transitions, 969 flow [2025-01-09 21:39:02,454 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 332 places, 376 transitions, 969 flow, removed 0 selfloop flow, removed 0 redundant places. [2025-01-09 21:39:02,456 INFO L231 Difference]: Finished difference. Result has 334 places, 344 transitions, 806 flow [2025-01-09 21:39:02,457 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=334, PETRI_DIFFERENCE_MINUEND_FLOW=668, PETRI_DIFFERENCE_MINUEND_PLACES=330, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=329, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=313, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=806, PETRI_PLACES=334, PETRI_TRANSITIONS=344} [2025-01-09 21:39:02,457 INFO L279 CegarLoopForPetriNet]: 330 programPoint places, 4 predicate places. [2025-01-09 21:39:02,458 INFO L471 AbstractCegarLoop]: Abstraction has has 334 places, 344 transitions, 806 flow [2025-01-09 21:39:02,458 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 276.0) internal successors, (828), 3 states have internal predecessors, (828), 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) [2025-01-09 21:39:02,458 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-09 21:39:02,458 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 21:39:02,458 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-01-09 21:39:02,458 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 20 more)] === [2025-01-09 21:39:02,459 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 21:39:02,459 INFO L85 PathProgramCache]: Analyzing trace with hash 247384351, now seen corresponding path program 1 times [2025-01-09 21:39:02,459 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 21:39:02,459 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [543800852] [2025-01-09 21:39:02,459 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 21:39:02,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 21:39:02,473 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 172 statements into 1 equivalence classes. [2025-01-09 21:39:02,483 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 172 of 172 statements. [2025-01-09 21:39:02,483 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 21:39:02,483 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 21:39:02,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-09 21:39:02,539 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 21:39:02,539 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [543800852] [2025-01-09 21:39:02,539 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [543800852] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 21:39:02,539 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 21:39:02,539 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-09 21:39:02,539 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1691892219] [2025-01-09 21:39:02,540 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 21:39:02,541 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 21:39:02,541 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 21:39:02,541 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 21:39:02,542 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 21:39:02,560 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 288 out of 334 [2025-01-09 21:39:02,561 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 334 places, 344 transitions, 806 flow. Second operand has 3 states, 3 states have (on average 290.3333333333333) internal successors, (871), 3 states have internal predecessors, (871), 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) [2025-01-09 21:39:02,561 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-09 21:39:02,561 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 288 of 334 [2025-01-09 21:39:02,561 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-09 21:39:06,548 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([966] L728-3-->L729-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][222], [329#true, Black: 333#true, 106#L729-2true, 338#true, 189#L693-3true, 294#L709-3true, 335#(= |#race~threads_alive~0| 0), 331#true]) [2025-01-09 21:39:06,549 INFO L294 olderBase$Statistics]: this new event has 247 ancestors and is cut-off event [2025-01-09 21:39:06,549 INFO L297 olderBase$Statistics]: existing Event has 242 ancestors and is cut-off event [2025-01-09 21:39:06,549 INFO L297 olderBase$Statistics]: existing Event has 242 ancestors and is cut-off event [2025-01-09 21:39:06,549 INFO L297 olderBase$Statistics]: existing Event has 247 ancestors and is cut-off event [2025-01-09 21:39:06,549 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([771] L728-5-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][223], [329#true, Black: 333#true, 338#true, 189#L693-3true, 294#L709-3true, 221#L730-2true, 335#(= |#race~threads_alive~0| 0), 331#true]) [2025-01-09 21:39:06,549 INFO L294 olderBase$Statistics]: this new event has 247 ancestors and is cut-off event [2025-01-09 21:39:06,549 INFO L297 olderBase$Statistics]: existing Event has 242 ancestors and is cut-off event [2025-01-09 21:39:06,549 INFO L297 olderBase$Statistics]: existing Event has 242 ancestors and is cut-off event [2025-01-09 21:39:06,549 INFO L297 olderBase$Statistics]: existing Event has 247 ancestors and is cut-off event [2025-01-09 21:39:06,648 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, Black: 333#true, 225#L721-1true, 338#true, 205#L707-5true, 335#(= |#race~threads_alive~0| 0), 11#L707-1true, 331#true]) [2025-01-09 21:39:06,648 INFO L294 olderBase$Statistics]: this new event has 247 ancestors and is cut-off event [2025-01-09 21:39:06,649 INFO L297 olderBase$Statistics]: existing Event has 247 ancestors and is cut-off event [2025-01-09 21:39:06,649 INFO L297 olderBase$Statistics]: existing Event has 247 ancestors and is cut-off event [2025-01-09 21:39:06,649 INFO L297 olderBase$Statistics]: existing Event has 242 ancestors and is cut-off event [2025-01-09 21:39:06,739 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, Black: 333#true, 225#L721-1true, 338#true, 205#L707-5true, 124#L707-2true, 335#(= |#race~threads_alive~0| 0), 331#true]) [2025-01-09 21:39:06,739 INFO L294 olderBase$Statistics]: this new event has 248 ancestors and is cut-off event [2025-01-09 21:39:06,739 INFO L297 olderBase$Statistics]: existing Event has 248 ancestors and is cut-off event [2025-01-09 21:39:06,739 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:06,740 INFO L297 olderBase$Statistics]: existing Event has 248 ancestors and is cut-off event [2025-01-09 21:39:07,000 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][165], [329#true, Black: 333#true, 225#L721-1true, 338#true, 205#L707-5true, 335#(= |#race~threads_alive~0| 0), 331#true, 178#L707-5true]) [2025-01-09 21:39:07,001 INFO L294 olderBase$Statistics]: this new event has 251 ancestors and is cut-off event [2025-01-09 21:39:07,001 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:07,001 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:07,001 INFO L297 olderBase$Statistics]: existing Event has 246 ancestors and is cut-off event [2025-01-09 21:39:07,666 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 335#(= |#race~threads_alive~0| 0), 11#L707-1true, 320#L707-1true, 331#true, 222#L728-1true]) [2025-01-09 21:39:07,666 INFO L294 olderBase$Statistics]: this new event has 259 ancestors and is cut-off event [2025-01-09 21:39:07,666 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:07,666 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:07,666 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:07,718 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 124#L707-2true, 335#(= |#race~threads_alive~0| 0), 320#L707-1true, 331#true, 222#L728-1true]) [2025-01-09 21:39:07,719 INFO L294 olderBase$Statistics]: this new event has 260 ancestors and is cut-off event [2025-01-09 21:39:07,719 INFO L297 olderBase$Statistics]: existing Event has 260 ancestors and is cut-off event [2025-01-09 21:39:07,719 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:07,719 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:07,720 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 335#(= |#race~threads_alive~0| 0), 274#L707-2true, 11#L707-1true, 331#true, 222#L728-1true]) [2025-01-09 21:39:07,720 INFO L294 olderBase$Statistics]: this new event has 260 ancestors and is cut-off event [2025-01-09 21:39:07,720 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:07,720 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:07,720 INFO L297 olderBase$Statistics]: existing Event has 260 ancestors and is cut-off event [2025-01-09 21:39:07,767 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 124#L707-2true, 335#(= |#race~threads_alive~0| 0), 274#L707-2true, 331#true, 222#L728-1true]) [2025-01-09 21:39:07,767 INFO L294 olderBase$Statistics]: this new event has 261 ancestors and is cut-off event [2025-01-09 21:39:07,767 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:07,768 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:07,768 INFO L297 olderBase$Statistics]: existing Event has 261 ancestors and is cut-off event [2025-01-09 21:39:07,854 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][286], [329#true, Black: 333#true, 338#true, 335#(= |#race~threads_alive~0| 0), 320#L707-1true, 222#L728-1true, 331#true, 178#L707-5true]) [2025-01-09 21:39:07,855 INFO L294 olderBase$Statistics]: this new event has 263 ancestors and is cut-off event [2025-01-09 21:39:07,855 INFO L297 olderBase$Statistics]: existing Event has 263 ancestors and is cut-off event [2025-01-09 21:39:07,855 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:07,855 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:07,855 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][286], [329#true, Black: 333#true, 338#true, 205#L707-5true, 335#(= |#race~threads_alive~0| 0), 11#L707-1true, 331#true, 222#L728-1true]) [2025-01-09 21:39:07,855 INFO L294 olderBase$Statistics]: this new event has 263 ancestors and is cut-off event [2025-01-09 21:39:07,855 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:07,856 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:07,856 INFO L297 olderBase$Statistics]: existing Event has 263 ancestors and is cut-off event [2025-01-09 21:39:07,894 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][286], [329#true, Black: 333#true, 338#true, 335#(= |#race~threads_alive~0| 0), 274#L707-2true, 222#L728-1true, 331#true, 178#L707-5true]) [2025-01-09 21:39:07,895 INFO L294 olderBase$Statistics]: this new event has 264 ancestors and is cut-off event [2025-01-09 21:39:07,895 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:07,895 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:07,895 INFO L297 olderBase$Statistics]: existing Event has 264 ancestors and is cut-off event [2025-01-09 21:39:07,895 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][286], [329#true, Black: 333#true, 338#true, 190#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 335#(= |#race~threads_alive~0| 0), 331#true, 222#L728-1true, 178#L707-5true]) [2025-01-09 21:39:07,895 INFO L294 olderBase$Statistics]: this new event has 264 ancestors and is cut-off event [2025-01-09 21:39:07,895 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:07,895 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:07,895 INFO L297 olderBase$Statistics]: existing Event has 264 ancestors and is cut-off event [2025-01-09 21:39:07,895 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 274#L707-2true, 335#(= |#race~threads_alive~0| 0), 331#true, 222#L728-1true, 178#L707-5true]) [2025-01-09 21:39:07,896 INFO L294 olderBase$Statistics]: this new event has 264 ancestors and is cut-off event [2025-01-09 21:39:07,896 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:07,896 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:07,896 INFO L297 olderBase$Statistics]: existing Event has 264 ancestors and is cut-off event [2025-01-09 21:39:07,896 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][286], [329#true, Black: 333#true, 338#true, 124#L707-2true, 205#L707-5true, 335#(= |#race~threads_alive~0| 0), 331#true, 222#L728-1true]) [2025-01-09 21:39:07,896 INFO L294 olderBase$Statistics]: this new event has 264 ancestors and is cut-off event [2025-01-09 21:39:07,896 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:07,896 INFO L297 olderBase$Statistics]: existing Event has 264 ancestors and is cut-off event [2025-01-09 21:39:07,896 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:07,897 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 205#L707-5true, 124#L707-2true, 335#(= |#race~threads_alive~0| 0), 331#true, 222#L728-1true]) [2025-01-09 21:39:07,897 INFO L294 olderBase$Statistics]: this new event has 264 ancestors and is cut-off event [2025-01-09 21:39:07,897 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:07,897 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:07,897 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:07,897 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][286], [329#true, Black: 333#true, 338#true, 205#L707-5true, 141#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 335#(= |#race~threads_alive~0| 0), 331#true, 222#L728-1true]) [2025-01-09 21:39:07,897 INFO L294 olderBase$Statistics]: this new event has 264 ancestors and is cut-off event [2025-01-09 21:39:07,897 INFO L297 olderBase$Statistics]: existing Event has 264 ancestors and is cut-off event [2025-01-09 21:39:07,897 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:07,897 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:07,993 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][286], [329#true, Black: 333#true, 338#true, 205#L707-5true, 335#(= |#race~threads_alive~0| 0), 331#true, 222#L728-1true, 178#L707-5true]) [2025-01-09 21:39:07,993 INFO L294 olderBase$Statistics]: this new event has 267 ancestors and is cut-off event [2025-01-09 21:39:07,993 INFO L297 olderBase$Statistics]: existing Event has 262 ancestors and is cut-off event [2025-01-09 21:39:07,993 INFO L297 olderBase$Statistics]: existing Event has 262 ancestors and is cut-off event [2025-01-09 21:39:07,993 INFO L297 olderBase$Statistics]: existing Event has 262 ancestors and is cut-off event [2025-01-09 21:39:08,125 INFO L124 PetriNetUnfolderBase]: 19313/56019 cut-off events. [2025-01-09 21:39:08,125 INFO L125 PetriNetUnfolderBase]: For 2184/2365 co-relation queries the response was YES. [2025-01-09 21:39:08,274 INFO L83 FinitePrefix]: Finished finitePrefix Result has 91029 conditions, 56019 events. 19313/56019 cut-off events. For 2184/2365 co-relation queries the response was YES. Maximal size of possible extension queue 1517. Compared 736245 event pairs, 12819 based on Foata normal form. 0/49797 useless extension candidates. Maximal degree in co-relation 87658. Up to 22876 conditions per place. [2025-01-09 21:39:08,424 INFO L140 encePairwiseOnDemand]: 328/334 looper letters, 60 selfloop transitions, 5 changer transitions 0/368 dead transitions. [2025-01-09 21:39:08,427 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 335 places, 368 transitions, 984 flow [2025-01-09 21:39:08,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 21:39:08,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-01-09 21:39:08,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 930 transitions. [2025-01-09 21:39:08,429 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9281437125748503 [2025-01-09 21:39:08,429 INFO L175 Difference]: Start difference. First operand has 334 places, 344 transitions, 806 flow. Second operand 3 states and 930 transitions. [2025-01-09 21:39:08,429 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 335 places, 368 transitions, 984 flow [2025-01-09 21:39:08,458 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 333 places, 368 transitions, 952 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-01-09 21:39:08,461 INFO L231 Difference]: Finished difference. Result has 335 places, 348 transitions, 812 flow [2025-01-09 21:39:08,462 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=334, PETRI_DIFFERENCE_MINUEND_FLOW=774, PETRI_DIFFERENCE_MINUEND_PLACES=331, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=344, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=339, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=812, PETRI_PLACES=335, PETRI_TRANSITIONS=348} [2025-01-09 21:39:08,463 INFO L279 CegarLoopForPetriNet]: 330 programPoint places, 5 predicate places. [2025-01-09 21:39:08,464 INFO L471 AbstractCegarLoop]: Abstraction has has 335 places, 348 transitions, 812 flow [2025-01-09 21:39:08,464 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 290.3333333333333) internal successors, (871), 3 states have internal predecessors, (871), 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) [2025-01-09 21:39:08,464 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-09 21:39:08,464 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 21:39:08,464 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-01-09 21:39:08,465 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting threadErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 20 more)] === [2025-01-09 21:39:08,465 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 21:39:08,465 INFO L85 PathProgramCache]: Analyzing trace with hash -1332004884, now seen corresponding path program 1 times [2025-01-09 21:39:08,465 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 21:39:08,465 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2082064840] [2025-01-09 21:39:08,465 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 21:39:08,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 21:39:08,481 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 173 statements into 1 equivalence classes. [2025-01-09 21:39:08,489 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 173 of 173 statements. [2025-01-09 21:39:08,489 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 21:39:08,489 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 21:39:08,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-09 21:39:08,541 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 21:39:08,541 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2082064840] [2025-01-09 21:39:08,541 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2082064840] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 21:39:08,541 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 21:39:08,541 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-09 21:39:08,542 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [539936154] [2025-01-09 21:39:08,542 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 21:39:08,542 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 21:39:08,542 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 21:39:08,787 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 21:39:08,787 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 21:39:08,821 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 283 out of 334 [2025-01-09 21:39:08,822 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 335 places, 348 transitions, 812 flow. Second operand has 3 states, 3 states have (on average 285.0) internal successors, (855), 3 states have internal predecessors, (855), 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) [2025-01-09 21:39:08,822 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-09 21:39:08,822 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 283 of 334 [2025-01-09 21:39:08,822 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-09 21:39:09,122 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][274], [329#true, 225#L721-1true, Black: 333#true, 338#true, 220#L694-7true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 343#true, 331#true]) [2025-01-09 21:39:09,122 INFO L294 olderBase$Statistics]: this new event has 210 ancestors and is cut-off event [2025-01-09 21:39:09,123 INFO L297 olderBase$Statistics]: existing Event has 205 ancestors and is cut-off event [2025-01-09 21:39:09,123 INFO L297 olderBase$Statistics]: existing Event has 210 ancestors and is cut-off event [2025-01-09 21:39:09,123 INFO L297 olderBase$Statistics]: existing Event has 205 ancestors and is cut-off event [2025-01-09 21:39:09,212 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 338#true, 324#L696true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 343#true, 331#true]) [2025-01-09 21:39:09,213 INFO L294 olderBase$Statistics]: this new event has 212 ancestors and is cut-off event [2025-01-09 21:39:09,213 INFO L297 olderBase$Statistics]: existing Event has 207 ancestors and is cut-off event [2025-01-09 21:39:09,213 INFO L297 olderBase$Statistics]: existing Event has 212 ancestors and is cut-off event [2025-01-09 21:39:09,213 INFO L297 olderBase$Statistics]: existing Event has 207 ancestors and is cut-off event [2025-01-09 21:39:09,246 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 104#L696-3true, 343#true, 331#true]) [2025-01-09 21:39:09,247 INFO L294 olderBase$Statistics]: this new event has 213 ancestors and is cut-off event [2025-01-09 21:39:09,247 INFO L297 olderBase$Statistics]: existing Event has 208 ancestors and is cut-off event [2025-01-09 21:39:09,247 INFO L297 olderBase$Statistics]: existing Event has 208 ancestors and is cut-off event [2025-01-09 21:39:09,247 INFO L297 olderBase$Statistics]: existing Event has 213 ancestors and is cut-off event [2025-01-09 21:39:09,326 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 343#true, 327#L697-3true, 331#true]) [2025-01-09 21:39:09,326 INFO L294 olderBase$Statistics]: this new event has 215 ancestors and is cut-off event [2025-01-09 21:39:09,326 INFO L297 olderBase$Statistics]: existing Event has 210 ancestors and is cut-off event [2025-01-09 21:39:09,326 INFO L297 olderBase$Statistics]: existing Event has 215 ancestors and is cut-off event [2025-01-09 21:39:09,326 INFO L297 olderBase$Statistics]: existing Event has 210 ancestors and is cut-off event [2025-01-09 21:39:09,599 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 36#L699-2true, 343#true, 331#true]) [2025-01-09 21:39:09,599 INFO L294 olderBase$Statistics]: this new event has 220 ancestors and is cut-off event [2025-01-09 21:39:09,599 INFO L297 olderBase$Statistics]: existing Event has 215 ancestors and is cut-off event [2025-01-09 21:39:09,600 INFO L297 olderBase$Statistics]: existing Event has 220 ancestors and is cut-off event [2025-01-09 21:39:09,600 INFO L297 olderBase$Statistics]: existing Event has 215 ancestors and is cut-off event [2025-01-09 21:39:09,600 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 191#L705-2true, 343#true, 331#true]) [2025-01-09 21:39:09,600 INFO L294 olderBase$Statistics]: this new event has 220 ancestors and is cut-off event [2025-01-09 21:39:09,600 INFO L297 olderBase$Statistics]: existing Event has 220 ancestors and is cut-off event [2025-01-09 21:39:09,600 INFO L297 olderBase$Statistics]: existing Event has 215 ancestors and is cut-off event [2025-01-09 21:39:09,600 INFO L297 olderBase$Statistics]: existing Event has 215 ancestors and is cut-off event [2025-01-09 21:39:09,934 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 338#true, 314#L700-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 331#true, 343#true]) [2025-01-09 21:39:09,934 INFO L294 olderBase$Statistics]: this new event has 222 ancestors and is cut-off event [2025-01-09 21:39:09,934 INFO L297 olderBase$Statistics]: existing Event has 217 ancestors and is cut-off event [2025-01-09 21:39:09,934 INFO L297 olderBase$Statistics]: existing Event has 217 ancestors and is cut-off event [2025-01-09 21:39:09,934 INFO L297 olderBase$Statistics]: existing Event has 222 ancestors and is cut-off event [2025-01-09 21:39:09,935 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 244#L706-3true, 343#true, 331#true]) [2025-01-09 21:39:09,935 INFO L294 olderBase$Statistics]: this new event has 222 ancestors and is cut-off event [2025-01-09 21:39:09,935 INFO L297 olderBase$Statistics]: existing Event has 217 ancestors and is cut-off event [2025-01-09 21:39:09,935 INFO L297 olderBase$Statistics]: existing Event has 222 ancestors and is cut-off event [2025-01-09 21:39:09,935 INFO L297 olderBase$Statistics]: existing Event has 217 ancestors and is cut-off event [2025-01-09 21:39:10,348 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][328], [329#true, Black: 333#true, 338#true, 220#L694-7true, 110#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 222#L728-1true, 343#true, 331#true]) [2025-01-09 21:39:10,348 INFO L294 olderBase$Statistics]: this new event has 226 ancestors and is cut-off event [2025-01-09 21:39:10,348 INFO L297 olderBase$Statistics]: existing Event has 226 ancestors and is cut-off event [2025-01-09 21:39:10,348 INFO L297 olderBase$Statistics]: existing Event has 221 ancestors and is cut-off event [2025-01-09 21:39:10,348 INFO L297 olderBase$Statistics]: existing Event has 221 ancestors and is cut-off event [2025-01-09 21:39:10,473 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 324#L696true, 110#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 331#true, 222#L728-1true, 343#true]) [2025-01-09 21:39:10,473 INFO L294 olderBase$Statistics]: this new event has 228 ancestors and is cut-off event [2025-01-09 21:39:10,473 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2025-01-09 21:39:10,473 INFO L297 olderBase$Statistics]: existing Event has 228 ancestors and is cut-off event [2025-01-09 21:39:10,473 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2025-01-09 21:39:10,600 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 110#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 104#L696-3true, 343#true, 331#true, 222#L728-1true]) [2025-01-09 21:39:10,600 INFO L294 olderBase$Statistics]: this new event has 229 ancestors and is cut-off event [2025-01-09 21:39:10,600 INFO L297 olderBase$Statistics]: existing Event has 229 ancestors and is cut-off event [2025-01-09 21:39:10,600 INFO L297 olderBase$Statistics]: existing Event has 224 ancestors and is cut-off event [2025-01-09 21:39:10,600 INFO L297 olderBase$Statistics]: existing Event has 224 ancestors and is cut-off event [2025-01-09 21:39:10,604 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 324#L696true, 110#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 222#L728-1true, 343#true, 331#true]) [2025-01-09 21:39:10,604 INFO L294 olderBase$Statistics]: this new event has 228 ancestors and is cut-off event [2025-01-09 21:39:10,604 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2025-01-09 21:39:10,604 INFO L297 olderBase$Statistics]: existing Event has 228 ancestors and is cut-off event [2025-01-09 21:39:10,604 INFO L297 olderBase$Statistics]: existing Event has 228 ancestors and is cut-off event [2025-01-09 21:39:10,604 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2025-01-09 21:39:10,743 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 110#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 104#L696-3true, 222#L728-1true, 343#true, 331#true]) [2025-01-09 21:39:10,743 INFO L294 olderBase$Statistics]: this new event has 229 ancestors and is cut-off event [2025-01-09 21:39:10,743 INFO L297 olderBase$Statistics]: existing Event has 229 ancestors and is cut-off event [2025-01-09 21:39:10,743 INFO L297 olderBase$Statistics]: existing Event has 229 ancestors and is cut-off event [2025-01-09 21:39:10,743 INFO L297 olderBase$Statistics]: existing Event has 224 ancestors and is cut-off event [2025-01-09 21:39:10,743 INFO L297 olderBase$Statistics]: existing Event has 224 ancestors and is cut-off event [2025-01-09 21:39:10,790 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][274], [329#true, 225#L721-1true, Black: 333#true, 338#true, 220#L694-7true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 343#true, 331#true]) [2025-01-09 21:39:10,790 INFO L294 olderBase$Statistics]: this new event has 230 ancestors and is cut-off event [2025-01-09 21:39:10,790 INFO L297 olderBase$Statistics]: existing Event has 230 ancestors and is cut-off event [2025-01-09 21:39:10,790 INFO L297 olderBase$Statistics]: existing Event has 225 ancestors and is cut-off event [2025-01-09 21:39:10,790 INFO L297 olderBase$Statistics]: existing Event has 225 ancestors and is cut-off event [2025-01-09 21:39:11,062 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 110#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 327#L697-3true, 331#true, 222#L728-1true, 343#true]) [2025-01-09 21:39:11,063 INFO L294 olderBase$Statistics]: this new event has 231 ancestors and is cut-off event [2025-01-09 21:39:11,063 INFO L297 olderBase$Statistics]: existing Event has 226 ancestors and is cut-off event [2025-01-09 21:39:11,063 INFO L297 olderBase$Statistics]: existing Event has 226 ancestors and is cut-off event [2025-01-09 21:39:11,063 INFO L297 olderBase$Statistics]: existing Event has 231 ancestors and is cut-off event [2025-01-09 21:39:11,163 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 110#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 222#L728-1true, 343#true, 331#true, 327#L697-3true]) [2025-01-09 21:39:11,164 INFO L294 olderBase$Statistics]: this new event has 231 ancestors and is cut-off event [2025-01-09 21:39:11,164 INFO L297 olderBase$Statistics]: existing Event has 231 ancestors and is cut-off event [2025-01-09 21:39:11,164 INFO L297 olderBase$Statistics]: existing Event has 226 ancestors and is cut-off event [2025-01-09 21:39:11,164 INFO L297 olderBase$Statistics]: existing Event has 226 ancestors and is cut-off event [2025-01-09 21:39:11,164 INFO L297 olderBase$Statistics]: existing Event has 231 ancestors and is cut-off event [2025-01-09 21:39:11,291 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 12#L702-3true, 331#true, 343#true]) [2025-01-09 21:39:11,291 INFO L294 olderBase$Statistics]: this new event has 232 ancestors and is cut-off event [2025-01-09 21:39:11,292 INFO L297 olderBase$Statistics]: existing Event has 227 ancestors and is cut-off event [2025-01-09 21:39:11,292 INFO L297 olderBase$Statistics]: existing Event has 227 ancestors and is cut-off event [2025-01-09 21:39:11,292 INFO L297 olderBase$Statistics]: existing Event has 232 ancestors and is cut-off event [2025-01-09 21:39:11,294 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 338#true, 324#L696true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 343#true, 331#true]) [2025-01-09 21:39:11,294 INFO L294 olderBase$Statistics]: this new event has 232 ancestors and is cut-off event [2025-01-09 21:39:11,294 INFO L297 olderBase$Statistics]: existing Event has 227 ancestors and is cut-off event [2025-01-09 21:39:11,294 INFO L297 olderBase$Statistics]: existing Event has 232 ancestors and is cut-off event [2025-01-09 21:39:11,294 INFO L297 olderBase$Statistics]: existing Event has 227 ancestors and is cut-off event [2025-01-09 21:39:11,396 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 104#L696-3true, 274#L707-2true, 343#true, 331#true]) [2025-01-09 21:39:11,396 INFO L294 olderBase$Statistics]: this new event has 233 ancestors and is cut-off event [2025-01-09 21:39:11,396 INFO L297 olderBase$Statistics]: existing Event has 228 ancestors and is cut-off event [2025-01-09 21:39:11,396 INFO L297 olderBase$Statistics]: existing Event has 228 ancestors and is cut-off event [2025-01-09 21:39:11,396 INFO L297 olderBase$Statistics]: existing Event has 233 ancestors and is cut-off event [2025-01-09 21:39:11,505 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 133#L703-3true, 343#true, 331#true]) [2025-01-09 21:39:11,506 INFO L294 olderBase$Statistics]: this new event has 234 ancestors and is cut-off event [2025-01-09 21:39:11,506 INFO L297 olderBase$Statistics]: existing Event has 229 ancestors and is cut-off event [2025-01-09 21:39:11,506 INFO L297 olderBase$Statistics]: existing Event has 234 ancestors and is cut-off event [2025-01-09 21:39:11,506 INFO L297 olderBase$Statistics]: existing Event has 229 ancestors and is cut-off event [2025-01-09 21:39:11,591 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 36#L699-2true, 222#L728-1true, 343#true, 331#true]) [2025-01-09 21:39:11,591 INFO L294 olderBase$Statistics]: this new event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,591 INFO L297 olderBase$Statistics]: existing Event has 231 ancestors and is cut-off event [2025-01-09 21:39:11,591 INFO L297 olderBase$Statistics]: existing Event has 231 ancestors and is cut-off event [2025-01-09 21:39:11,591 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,591 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 191#L705-2true, 222#L728-1true, 343#true, 331#true]) [2025-01-09 21:39:11,592 INFO L294 olderBase$Statistics]: this new event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,592 INFO L297 olderBase$Statistics]: existing Event has 231 ancestors and is cut-off event [2025-01-09 21:39:11,592 INFO L297 olderBase$Statistics]: existing Event has 231 ancestors and is cut-off event [2025-01-09 21:39:11,592 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,627 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 343#true, 331#true, 327#L697-3true]) [2025-01-09 21:39:11,627 INFO L294 olderBase$Statistics]: this new event has 235 ancestors and is cut-off event [2025-01-09 21:39:11,627 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:11,627 INFO L297 olderBase$Statistics]: existing Event has 230 ancestors and is cut-off event [2025-01-09 21:39:11,627 INFO L297 olderBase$Statistics]: existing Event has 230 ancestors and is cut-off event [2025-01-09 21:39:11,699 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 4#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 331#true, 222#L728-1true, 343#true, 295#L699-2true]) [2025-01-09 21:39:11,700 INFO L294 olderBase$Statistics]: this new event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,700 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,700 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,700 INFO L297 olderBase$Statistics]: existing Event has 231 ancestors and is cut-off event [2025-01-09 21:39:11,700 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 4#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 251#L705-2true, 331#true, 222#L728-1true, 343#true]) [2025-01-09 21:39:11,700 INFO L294 olderBase$Statistics]: this new event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,700 INFO L297 olderBase$Statistics]: existing Event has 231 ancestors and is cut-off event [2025-01-09 21:39:11,700 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,700 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,711 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 110#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 36#L699-2true, 331#true, 222#L728-1true, 343#true]) [2025-01-09 21:39:11,712 INFO L294 olderBase$Statistics]: this new event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,712 INFO L297 olderBase$Statistics]: existing Event has 231 ancestors and is cut-off event [2025-01-09 21:39:11,712 INFO L297 olderBase$Statistics]: existing Event has 231 ancestors and is cut-off event [2025-01-09 21:39:11,712 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,712 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,712 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 110#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 191#L705-2true, 331#true, 222#L728-1true, 343#true]) [2025-01-09 21:39:11,712 INFO L294 olderBase$Statistics]: this new event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,712 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,712 INFO L297 olderBase$Statistics]: existing Event has 231 ancestors and is cut-off event [2025-01-09 21:39:11,712 INFO L297 olderBase$Statistics]: existing Event has 231 ancestors and is cut-off event [2025-01-09 21:39:11,712 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:11,962 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 314#L700-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 222#L728-1true, 343#true, 331#true]) [2025-01-09 21:39:11,962 INFO L294 olderBase$Statistics]: this new event has 238 ancestors and is cut-off event [2025-01-09 21:39:11,962 INFO L297 olderBase$Statistics]: existing Event has 233 ancestors and is cut-off event [2025-01-09 21:39:11,962 INFO L297 olderBase$Statistics]: existing Event has 233 ancestors and is cut-off event [2025-01-09 21:39:11,962 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:11,962 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 244#L706-3true, 331#true, 222#L728-1true, 343#true]) [2025-01-09 21:39:11,963 INFO L294 olderBase$Statistics]: this new event has 238 ancestors and is cut-off event [2025-01-09 21:39:11,963 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:11,963 INFO L297 olderBase$Statistics]: existing Event has 233 ancestors and is cut-off event [2025-01-09 21:39:11,963 INFO L297 olderBase$Statistics]: existing Event has 233 ancestors and is cut-off event [2025-01-09 21:39:12,063 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 4#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 222#L728-1true, 343#true, 331#true, 293#L700-3true]) [2025-01-09 21:39:12,063 INFO L294 olderBase$Statistics]: this new event has 238 ancestors and is cut-off event [2025-01-09 21:39:12,063 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:12,063 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:12,063 INFO L297 olderBase$Statistics]: existing Event has 233 ancestors and is cut-off event [2025-01-09 21:39:12,064 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 271#L706-3true, 4#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 222#L728-1true, 343#true, 331#true]) [2025-01-09 21:39:12,064 INFO L294 olderBase$Statistics]: this new event has 238 ancestors and is cut-off event [2025-01-09 21:39:12,064 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:12,065 INFO L297 olderBase$Statistics]: existing Event has 233 ancestors and is cut-off event [2025-01-09 21:39:12,065 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:12,084 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 314#L700-3true, 110#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 222#L728-1true, 343#true, 331#true]) [2025-01-09 21:39:12,084 INFO L294 olderBase$Statistics]: this new event has 238 ancestors and is cut-off event [2025-01-09 21:39:12,084 INFO L297 olderBase$Statistics]: existing Event has 233 ancestors and is cut-off event [2025-01-09 21:39:12,084 INFO L297 olderBase$Statistics]: existing Event has 233 ancestors and is cut-off event [2025-01-09 21:39:12,084 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:12,088 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:12,089 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 110#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 244#L706-3true, 222#L728-1true, 343#true, 331#true]) [2025-01-09 21:39:12,089 INFO L294 olderBase$Statistics]: this new event has 238 ancestors and is cut-off event [2025-01-09 21:39:12,089 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:12,089 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:12,089 INFO L297 olderBase$Statistics]: existing Event has 233 ancestors and is cut-off event [2025-01-09 21:39:12,089 INFO L297 olderBase$Statistics]: existing Event has 233 ancestors and is cut-off event [2025-01-09 21:39:12,328 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 36#L699-2true, 343#true, 331#true]) [2025-01-09 21:39:12,329 INFO L294 olderBase$Statistics]: this new event has 240 ancestors and is cut-off event [2025-01-09 21:39:12,329 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:12,329 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:12,329 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:12,330 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 191#L705-2true, 343#true, 331#true]) [2025-01-09 21:39:12,330 INFO L294 olderBase$Statistics]: this new event has 240 ancestors and is cut-off event [2025-01-09 21:39:12,330 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:12,330 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:12,330 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:12,550 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, Black: 333#true, 225#L721-1true, 338#true, 314#L700-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 343#true, 331#true]) [2025-01-09 21:39:12,551 INFO L294 olderBase$Statistics]: this new event has 242 ancestors and is cut-off event [2025-01-09 21:39:12,551 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:12,551 INFO L297 olderBase$Statistics]: existing Event has 242 ancestors and is cut-off event [2025-01-09 21:39:12,551 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:12,552 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, Black: 333#true, 225#L721-1true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 244#L706-3true, 343#true, 331#true]) [2025-01-09 21:39:12,552 INFO L294 olderBase$Statistics]: this new event has 242 ancestors and is cut-off event [2025-01-09 21:39:12,552 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:12,552 INFO L297 olderBase$Statistics]: existing Event has 242 ancestors and is cut-off event [2025-01-09 21:39:12,552 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:13,186 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 324#L696true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 222#L728-1true, 343#true, 331#true]) [2025-01-09 21:39:13,187 INFO L294 olderBase$Statistics]: this new event has 248 ancestors and is cut-off event [2025-01-09 21:39:13,187 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:13,187 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:13,187 INFO L297 olderBase$Statistics]: existing Event has 248 ancestors and is cut-off event [2025-01-09 21:39:13,229 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 12#L702-3true, 222#L728-1true, 343#true, 331#true]) [2025-01-09 21:39:13,230 INFO L294 olderBase$Statistics]: this new event has 248 ancestors and is cut-off event [2025-01-09 21:39:13,230 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:13,230 INFO L297 olderBase$Statistics]: existing Event has 248 ancestors and is cut-off event [2025-01-09 21:39:13,230 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:13,284 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 104#L696-3true, 274#L707-2true, 222#L728-1true, 343#true, 331#true]) [2025-01-09 21:39:13,284 INFO L294 olderBase$Statistics]: this new event has 249 ancestors and is cut-off event [2025-01-09 21:39:13,284 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:13,284 INFO L297 olderBase$Statistics]: existing Event has 244 ancestors and is cut-off event [2025-01-09 21:39:13,284 INFO L297 olderBase$Statistics]: existing Event has 244 ancestors and is cut-off event [2025-01-09 21:39:13,321 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 4#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 21#L702-3true, 331#true, 343#true, 222#L728-1true]) [2025-01-09 21:39:13,321 INFO L294 olderBase$Statistics]: this new event has 248 ancestors and is cut-off event [2025-01-09 21:39:13,321 INFO L297 olderBase$Statistics]: existing Event has 248 ancestors and is cut-off event [2025-01-09 21:39:13,322 INFO L297 olderBase$Statistics]: existing Event has 248 ancestors and is cut-off event [2025-01-09 21:39:13,322 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:13,329 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 110#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 12#L702-3true, 331#true, 343#true, 222#L728-1true]) [2025-01-09 21:39:13,330 INFO L294 olderBase$Statistics]: this new event has 248 ancestors and is cut-off event [2025-01-09 21:39:13,330 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:13,330 INFO L297 olderBase$Statistics]: existing Event has 248 ancestors and is cut-off event [2025-01-09 21:39:13,330 INFO L297 olderBase$Statistics]: existing Event has 248 ancestors and is cut-off event [2025-01-09 21:39:13,330 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:13,443 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, 133#L703-3true, 343#true, 331#true, 222#L728-1true]) [2025-01-09 21:39:13,443 INFO L294 olderBase$Statistics]: this new event has 250 ancestors and is cut-off event [2025-01-09 21:39:13,443 INFO L297 olderBase$Statistics]: existing Event has 245 ancestors and is cut-off event [2025-01-09 21:39:13,444 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2025-01-09 21:39:13,444 INFO L297 olderBase$Statistics]: existing Event has 245 ancestors and is cut-off event [2025-01-09 21:39:13,496 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 331#true, 327#L697-3true, 222#L728-1true, 343#true]) [2025-01-09 21:39:13,496 INFO L294 olderBase$Statistics]: this new event has 251 ancestors and is cut-off event [2025-01-09 21:39:13,496 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:13,496 INFO L297 olderBase$Statistics]: existing Event has 246 ancestors and is cut-off event [2025-01-09 21:39:13,496 INFO L297 olderBase$Statistics]: existing Event has 246 ancestors and is cut-off event [2025-01-09 21:39:13,535 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 4#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 173#L703-3true, 331#true, 343#true, 222#L728-1true]) [2025-01-09 21:39:13,535 INFO L294 olderBase$Statistics]: this new event has 250 ancestors and is cut-off event [2025-01-09 21:39:13,535 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2025-01-09 21:39:13,535 INFO L297 olderBase$Statistics]: existing Event has 245 ancestors and is cut-off event [2025-01-09 21:39:13,536 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2025-01-09 21:39:13,542 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 110#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 133#L703-3true, 222#L728-1true, 343#true, 331#true]) [2025-01-09 21:39:13,542 INFO L294 olderBase$Statistics]: this new event has 250 ancestors and is cut-off event [2025-01-09 21:39:13,542 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2025-01-09 21:39:13,542 INFO L297 olderBase$Statistics]: existing Event has 245 ancestors and is cut-off event [2025-01-09 21:39:13,542 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2025-01-09 21:39:13,542 INFO L297 olderBase$Statistics]: existing Event has 245 ancestors and is cut-off event [2025-01-09 21:39:13,711 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, Black: 333#true, 225#L721-1true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 12#L702-3true, 274#L707-2true, 343#true, 331#true]) [2025-01-09 21:39:13,711 INFO L294 olderBase$Statistics]: this new event has 252 ancestors and is cut-off event [2025-01-09 21:39:13,711 INFO L297 olderBase$Statistics]: existing Event has 247 ancestors and is cut-off event [2025-01-09 21:39:13,711 INFO L297 olderBase$Statistics]: existing Event has 247 ancestors and is cut-off event [2025-01-09 21:39:13,711 INFO L297 olderBase$Statistics]: existing Event has 252 ancestors and is cut-off event [2025-01-09 21:39:14,040 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 133#L703-3true, 343#true, 331#true]) [2025-01-09 21:39:14,041 INFO L294 olderBase$Statistics]: this new event has 254 ancestors and is cut-off event [2025-01-09 21:39:14,041 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:14,041 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:14,041 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:14,089 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 36#L699-2true, 343#true, 222#L728-1true, 331#true]) [2025-01-09 21:39:14,090 INFO L294 olderBase$Statistics]: this new event has 256 ancestors and is cut-off event [2025-01-09 21:39:14,090 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:14,090 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:14,090 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:14,090 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 191#L705-2true, 331#true, 222#L728-1true, 343#true]) [2025-01-09 21:39:14,090 INFO L294 olderBase$Statistics]: this new event has 256 ancestors and is cut-off event [2025-01-09 21:39:14,090 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:14,091 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:14,091 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:14,260 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, 314#L700-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 331#true, 343#true, 222#L728-1true]) [2025-01-09 21:39:14,260 INFO L294 olderBase$Statistics]: this new event has 258 ancestors and is cut-off event [2025-01-09 21:39:14,260 INFO L297 olderBase$Statistics]: existing Event has 253 ancestors and is cut-off event [2025-01-09 21:39:14,260 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:14,260 INFO L297 olderBase$Statistics]: existing Event has 253 ancestors and is cut-off event [2025-01-09 21:39:14,261 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 244#L706-3true, 343#true, 331#true, 222#L728-1true]) [2025-01-09 21:39:14,261 INFO L294 olderBase$Statistics]: this new event has 258 ancestors and is cut-off event [2025-01-09 21:39:14,261 INFO L297 olderBase$Statistics]: existing Event has 253 ancestors and is cut-off event [2025-01-09 21:39:14,261 INFO L297 olderBase$Statistics]: existing Event has 253 ancestors and is cut-off event [2025-01-09 21:39:14,261 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:14,793 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 12#L702-3true, 274#L707-2true, 222#L728-1true, 343#true, 331#true]) [2025-01-09 21:39:14,793 INFO L294 olderBase$Statistics]: this new event has 268 ancestors and is cut-off event [2025-01-09 21:39:14,793 INFO L297 olderBase$Statistics]: existing Event has 263 ancestors and is cut-off event [2025-01-09 21:39:14,793 INFO L297 olderBase$Statistics]: existing Event has 268 ancestors and is cut-off event [2025-01-09 21:39:14,793 INFO L297 olderBase$Statistics]: existing Event has 263 ancestors and is cut-off event [2025-01-09 21:39:14,842 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][212], [329#true, Black: 333#true, 338#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 133#L703-3true, 343#true, 222#L728-1true, 331#true]) [2025-01-09 21:39:14,842 INFO L294 olderBase$Statistics]: this new event has 270 ancestors and is cut-off event [2025-01-09 21:39:14,842 INFO L297 olderBase$Statistics]: existing Event has 265 ancestors and is cut-off event [2025-01-09 21:39:14,842 INFO L297 olderBase$Statistics]: existing Event has 270 ancestors and is cut-off event [2025-01-09 21:39:14,842 INFO L297 olderBase$Statistics]: existing Event has 265 ancestors and is cut-off event [2025-01-09 21:39:14,921 INFO L124 PetriNetUnfolderBase]: 22354/62127 cut-off events. [2025-01-09 21:39:14,922 INFO L125 PetriNetUnfolderBase]: For 7415/8473 co-relation queries the response was YES. [2025-01-09 21:39:15,102 INFO L83 FinitePrefix]: Finished finitePrefix Result has 108740 conditions, 62127 events. 22354/62127 cut-off events. For 7415/8473 co-relation queries the response was YES. Maximal size of possible extension queue 1594. Compared 801400 event pairs, 13175 based on Foata normal form. 323/55413 useless extension candidates. Maximal degree in co-relation 60512. Up to 29438 conditions per place. [2025-01-09 21:39:15,311 INFO L140 encePairwiseOnDemand]: 324/334 looper letters, 75 selfloop transitions, 16 changer transitions 0/383 dead transitions. [2025-01-09 21:39:15,312 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 337 places, 383 transitions, 1093 flow [2025-01-09 21:39:15,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 21:39:15,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-01-09 21:39:15,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 925 transitions. [2025-01-09 21:39:15,314 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9231536926147704 [2025-01-09 21:39:15,314 INFO L175 Difference]: Start difference. First operand has 335 places, 348 transitions, 812 flow. Second operand 3 states and 925 transitions. [2025-01-09 21:39:15,314 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 337 places, 383 transitions, 1093 flow [2025-01-09 21:39:15,332 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 335 places, 383 transitions, 1083 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-01-09 21:39:15,336 INFO L231 Difference]: Finished difference. Result has 337 places, 362 transitions, 948 flow [2025-01-09 21:39:15,336 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=334, PETRI_DIFFERENCE_MINUEND_FLOW=802, PETRI_DIFFERENCE_MINUEND_PLACES=333, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=348, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=332, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=948, PETRI_PLACES=337, PETRI_TRANSITIONS=362} [2025-01-09 21:39:15,336 INFO L279 CegarLoopForPetriNet]: 330 programPoint places, 7 predicate places. [2025-01-09 21:39:15,337 INFO L471 AbstractCegarLoop]: Abstraction has has 337 places, 362 transitions, 948 flow [2025-01-09 21:39:15,337 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 285.0) internal successors, (855), 3 states have internal predecessors, (855), 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) [2025-01-09 21:39:15,337 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-09 21:39:15,337 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 21:39:15,337 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-01-09 21:39:15,337 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting threadErr2ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 20 more)] === [2025-01-09 21:39:15,338 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 21:39:15,338 INFO L85 PathProgramCache]: Analyzing trace with hash 864058514, now seen corresponding path program 1 times [2025-01-09 21:39:15,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 21:39:15,338 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1495943342] [2025-01-09 21:39:15,338 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 21:39:15,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 21:39:15,353 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 181 statements into 1 equivalence classes. [2025-01-09 21:39:15,360 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 181 of 181 statements. [2025-01-09 21:39:15,361 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 21:39:15,361 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 21:39:15,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-09 21:39:15,564 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 21:39:15,564 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1495943342] [2025-01-09 21:39:15,564 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1495943342] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 21:39:15,564 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 21:39:15,564 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-09 21:39:15,564 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [701716686] [2025-01-09 21:39:15,564 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 21:39:15,564 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 21:39:15,565 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 21:39:15,565 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 21:39:15,565 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 21:39:15,577 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 290 out of 334 [2025-01-09 21:39:15,578 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 337 places, 362 transitions, 948 flow. Second operand has 3 states, 3 states have (on average 292.0) internal successors, (876), 3 states have internal predecessors, (876), 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) [2025-01-09 21:39:15,578 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-09 21:39:15,578 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 290 of 334 [2025-01-09 21:39:15,578 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-09 21:39:15,848 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][269], [329#true, 225#L721-1true, Black: 333#true, 220#L694-7true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 348#true, 343#true, 331#true]) [2025-01-09 21:39:15,848 INFO L294 olderBase$Statistics]: this new event has 210 ancestors and is cut-off event [2025-01-09 21:39:15,848 INFO L297 olderBase$Statistics]: existing Event has 205 ancestors and is cut-off event [2025-01-09 21:39:15,848 INFO L297 olderBase$Statistics]: existing Event has 205 ancestors and is cut-off event [2025-01-09 21:39:15,848 INFO L297 olderBase$Statistics]: existing Event has 210 ancestors and is cut-off event [2025-01-09 21:39:15,928 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 324#L696true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 348#true, 343#true, 331#true]) [2025-01-09 21:39:15,928 INFO L294 olderBase$Statistics]: this new event has 212 ancestors and is cut-off event [2025-01-09 21:39:15,928 INFO L297 olderBase$Statistics]: existing Event has 207 ancestors and is cut-off event [2025-01-09 21:39:15,928 INFO L297 olderBase$Statistics]: existing Event has 212 ancestors and is cut-off event [2025-01-09 21:39:15,928 INFO L297 olderBase$Statistics]: existing Event has 207 ancestors and is cut-off event [2025-01-09 21:39:16,548 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1087] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][389], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 220#L694-7true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 320#L707-1true, 343#true, 331#true, 89#L721-2true]) [2025-01-09 21:39:16,548 INFO L294 olderBase$Statistics]: this new event has 230 ancestors and is cut-off event [2025-01-09 21:39:16,548 INFO L297 olderBase$Statistics]: existing Event has 230 ancestors and is cut-off event [2025-01-09 21:39:16,549 INFO L297 olderBase$Statistics]: existing Event has 225 ancestors and is cut-off event [2025-01-09 21:39:16,549 INFO L297 olderBase$Statistics]: existing Event has 225 ancestors and is cut-off event [2025-01-09 21:39:16,622 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][325], [329#true, Black: 333#true, 220#L694-7true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 348#true, 222#L728-1true, 331#true, 343#true]) [2025-01-09 21:39:16,622 INFO L294 olderBase$Statistics]: this new event has 226 ancestors and is cut-off event [2025-01-09 21:39:16,622 INFO L297 olderBase$Statistics]: existing Event has 226 ancestors and is cut-off event [2025-01-09 21:39:16,622 INFO L297 olderBase$Statistics]: existing Event has 221 ancestors and is cut-off event [2025-01-09 21:39:16,622 INFO L297 olderBase$Statistics]: existing Event has 221 ancestors and is cut-off event [2025-01-09 21:39:16,623 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1060] L694-->L694-1: Formula: (= 0 |v_#race~threads_alive~0_7|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_7|} AuxVars[] AssignedVars[#race~threads_alive~0][324], [329#true, Black: 333#true, 220#L694-7true, 37#L728-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 321#L694-1true, 348#true, 331#true, 343#true]) [2025-01-09 21:39:16,623 INFO L294 olderBase$Statistics]: this new event has 226 ancestors and is cut-off event [2025-01-09 21:39:16,623 INFO L297 olderBase$Statistics]: existing Event has 221 ancestors and is cut-off event [2025-01-09 21:39:16,623 INFO L297 olderBase$Statistics]: existing Event has 221 ancestors and is cut-off event [2025-01-09 21:39:16,623 INFO L297 olderBase$Statistics]: existing Event has 226 ancestors and is cut-off event [2025-01-09 21:39:17,020 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1060] L694-->L694-1: Formula: (= 0 |v_#race~threads_alive~0_7|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_7|} AuxVars[] AssignedVars[#race~threads_alive~0][239], [329#true, Black: 333#true, 324#L696true, 37#L728-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 321#L694-1true, 348#true, 343#true, 331#true]) [2025-01-09 21:39:17,021 INFO L294 olderBase$Statistics]: this new event has 228 ancestors and is cut-off event [2025-01-09 21:39:17,021 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2025-01-09 21:39:17,021 INFO L297 olderBase$Statistics]: existing Event has 228 ancestors and is cut-off event [2025-01-09 21:39:17,021 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2025-01-09 21:39:17,021 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][211], [329#true, Black: 333#true, 324#L696true, 110#L694-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 348#true, 343#true, 331#true, 222#L728-1true]) [2025-01-09 21:39:17,021 INFO L294 olderBase$Statistics]: this new event has 228 ancestors and is cut-off event [2025-01-09 21:39:17,021 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2025-01-09 21:39:17,021 INFO L297 olderBase$Statistics]: existing Event has 228 ancestors and is cut-off event [2025-01-09 21:39:17,021 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2025-01-09 21:39:17,300 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][269], [329#true, 225#L721-1true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 220#L694-7true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true]) [2025-01-09 21:39:17,300 INFO L294 olderBase$Statistics]: this new event has 230 ancestors and is cut-off event [2025-01-09 21:39:17,300 INFO L297 olderBase$Statistics]: existing Event has 225 ancestors and is cut-off event [2025-01-09 21:39:17,300 INFO L297 olderBase$Statistics]: existing Event has 225 ancestors and is cut-off event [2025-01-09 21:39:17,300 INFO L297 olderBase$Statistics]: existing Event has 230 ancestors and is cut-off event [2025-01-09 21:39:17,660 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 350#(= |#race~keep_alive~0| 0), 225#L721-1true, Black: 333#true, 324#L696true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true]) [2025-01-09 21:39:17,660 INFO L294 olderBase$Statistics]: this new event has 232 ancestors and is cut-off event [2025-01-09 21:39:17,660 INFO L297 olderBase$Statistics]: existing Event has 227 ancestors and is cut-off event [2025-01-09 21:39:17,660 INFO L297 olderBase$Statistics]: existing Event has 232 ancestors and is cut-off event [2025-01-09 21:39:17,660 INFO L297 olderBase$Statistics]: existing Event has 227 ancestors and is cut-off event [2025-01-09 21:39:18,408 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1087] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][389], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, 220#L694-7true, 37#L728-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 320#L707-1true, 331#true, 343#true]) [2025-01-09 21:39:18,409 INFO L294 olderBase$Statistics]: this new event has 241 ancestors and is cut-off event [2025-01-09 21:39:18,409 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:18,409 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:18,409 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:19,669 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1087] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][340], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 324#L696true, 37#L728-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 320#L707-1true, 343#true, 331#true]) [2025-01-09 21:39:19,669 INFO L294 olderBase$Statistics]: this new event has 243 ancestors and is cut-off event [2025-01-09 21:39:19,669 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:19,669 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:19,669 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:19,915 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1087] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][389], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 220#L694-7true, 37#L728-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 320#L707-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true]) [2025-01-09 21:39:19,915 INFO L294 olderBase$Statistics]: this new event has 246 ancestors and is cut-off event [2025-01-09 21:39:19,915 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:19,915 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:19,915 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:19,915 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:19,917 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([1087] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][389], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, 220#L694-7true, 37#L728-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 320#L707-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true]) [2025-01-09 21:39:19,917 INFO L294 olderBase$Statistics]: this new event has 246 ancestors and is cut-off event [2025-01-09 21:39:19,917 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:19,917 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:19,917 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:19,917 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:19,918 INFO L297 olderBase$Statistics]: existing Event has 246 ancestors and is cut-off event [2025-01-09 21:39:20,185 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][325], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, 220#L694-7true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 331#true, 222#L728-1true, 343#true]) [2025-01-09 21:39:20,185 INFO L294 olderBase$Statistics]: this new event has 246 ancestors and is cut-off event [2025-01-09 21:39:20,185 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:20,185 INFO L297 olderBase$Statistics]: existing Event has 246 ancestors and is cut-off event [2025-01-09 21:39:20,185 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:20,647 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1087] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][340], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 324#L696true, 37#L728-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 320#L707-1true, 331#true, 343#true]) [2025-01-09 21:39:20,648 INFO L294 olderBase$Statistics]: this new event has 248 ancestors and is cut-off event [2025-01-09 21:39:20,648 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:20,648 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:20,648 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:20,648 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:20,648 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1087] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][327], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 324#L696true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 320#L707-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 331#true, 343#true, 256#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue]) [2025-01-09 21:39:20,648 INFO L294 olderBase$Statistics]: this new event has 248 ancestors and is cut-off event [2025-01-09 21:39:20,648 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:20,648 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:20,648 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:20,807 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([1087] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][340], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 324#L696true, 37#L728-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 320#L707-1true, 331#true, 343#true]) [2025-01-09 21:39:20,808 INFO L294 olderBase$Statistics]: this new event has 248 ancestors and is cut-off event [2025-01-09 21:39:20,808 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:20,808 INFO L297 olderBase$Statistics]: existing Event has 248 ancestors and is cut-off event [2025-01-09 21:39:20,808 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:20,808 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:20,808 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:20,979 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][211], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, 324#L696true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 222#L728-1true]) [2025-01-09 21:39:20,980 INFO L294 olderBase$Statistics]: this new event has 248 ancestors and is cut-off event [2025-01-09 21:39:20,980 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:20,980 INFO L297 olderBase$Statistics]: existing Event has 248 ancestors and is cut-off event [2025-01-09 21:39:20,980 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:21,851 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][395], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, 139#L725-4true, 29#L698-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 62#L698-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true]) [2025-01-09 21:39:21,852 INFO L294 olderBase$Statistics]: this new event has 254 ancestors and is cut-off event [2025-01-09 21:39:21,852 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:21,852 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:21,852 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:21,857 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][395], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), 139#L725-4true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 29#L698-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:21,857 INFO L294 olderBase$Statistics]: this new event has 254 ancestors and is cut-off event [2025-01-09 21:39:21,857 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:21,857 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:21,857 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:21,894 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][399], [329#true, 350#(= |#race~keep_alive~0| 0), 139#L725-4true, Black: 333#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 176#L698-2true, 343#true, 331#true]) [2025-01-09 21:39:21,895 INFO L294 olderBase$Statistics]: this new event has 254 ancestors and is cut-off event [2025-01-09 21:39:21,895 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:21,895 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:21,895 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:21,897 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][399], [Black: 335#(= |#race~threads_alive~0| 0), 329#true, 139#L725-4true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 176#L698-2true, 343#true, 331#true]) [2025-01-09 21:39:21,897 INFO L294 olderBase$Statistics]: this new event has 254 ancestors and is cut-off event [2025-01-09 21:39:21,897 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:21,897 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:21,897 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:21,961 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][320], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 29#L698-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 343#true, 331#true, 279#L726true]) [2025-01-09 21:39:21,962 INFO L294 olderBase$Statistics]: this new event has 255 ancestors and is cut-off event [2025-01-09 21:39:21,962 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:21,962 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:21,962 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:21,964 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][320], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 29#L698-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 279#L726true, 343#true, 331#true]) [2025-01-09 21:39:21,964 INFO L294 olderBase$Statistics]: this new event has 255 ancestors and is cut-off event [2025-01-09 21:39:21,964 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:21,965 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:21,965 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:22,086 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][369], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 176#L698-2true, 343#true, 331#true, 279#L726true]) [2025-01-09 21:39:22,086 INFO L294 olderBase$Statistics]: this new event has 255 ancestors and is cut-off event [2025-01-09 21:39:22,086 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:22,086 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:22,086 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:22,088 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][369], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 176#L698-2true, 279#L726true, 343#true, 331#true]) [2025-01-09 21:39:22,088 INFO L294 olderBase$Statistics]: this new event has 255 ancestors and is cut-off event [2025-01-09 21:39:22,088 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:22,088 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:22,088 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:22,093 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][395], [329#true, 139#L725-4true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 343#true, 331#true, 295#L699-2true]) [2025-01-09 21:39:22,093 INFO L294 olderBase$Statistics]: this new event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,093 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,093 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,094 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,094 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][395], [329#true, 350#(= |#race~keep_alive~0| 0), 139#L725-4true, Black: 333#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 251#L705-2true, 62#L698-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true]) [2025-01-09 21:39:22,094 INFO L294 olderBase$Statistics]: this new event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,094 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,094 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,095 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,098 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][395], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 139#L725-4true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 343#true, 331#true, 295#L699-2true]) [2025-01-09 21:39:22,099 INFO L294 olderBase$Statistics]: this new event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,099 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,099 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,099 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,099 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][395], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 139#L725-4true, 350#(= |#race~keep_alive~0| 0), 251#L705-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:22,099 INFO L294 olderBase$Statistics]: this new event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,100 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,100 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,100 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,138 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][399], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 139#L725-4true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 36#L699-2true, 58#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:22,138 INFO L294 olderBase$Statistics]: this new event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,138 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,138 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,138 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,140 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][399], [329#true, 139#L725-4true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 191#L705-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:22,140 INFO L294 olderBase$Statistics]: this new event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,140 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,140 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,140 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,141 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][399], [Black: 335#(= |#race~threads_alive~0| 0), 329#true, 350#(= |#race~keep_alive~0| 0), 139#L725-4true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 36#L699-2true, 343#true, 331#true]) [2025-01-09 21:39:22,141 INFO L294 olderBase$Statistics]: this new event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,141 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,141 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,141 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,142 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][399], [Black: 335#(= |#race~threads_alive~0| 0), 329#true, 350#(= |#race~keep_alive~0| 0), 139#L725-4true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 191#L705-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:22,142 INFO L294 olderBase$Statistics]: this new event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,142 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,142 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2025-01-09 21:39:22,142 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:22,203 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][320], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 343#true, 331#true, 279#L726true, 295#L699-2true]) [2025-01-09 21:39:22,204 INFO L294 olderBase$Statistics]: this new event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,204 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,204 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,204 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,204 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][320], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, 251#L705-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 62#L698-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 279#L726true]) [2025-01-09 21:39:22,204 INFO L294 olderBase$Statistics]: this new event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,204 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,204 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,204 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,206 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][320], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 279#L726true, 343#true, 331#true, 295#L699-2true]) [2025-01-09 21:39:22,207 INFO L294 olderBase$Statistics]: this new event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,207 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,207 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,207 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,207 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][320], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), 251#L705-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 279#L726true, 343#true, 331#true]) [2025-01-09 21:39:22,207 INFO L294 olderBase$Statistics]: this new event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,207 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,207 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,207 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,321 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][369], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 36#L699-2true, 343#true, 331#true, 279#L726true]) [2025-01-09 21:39:22,322 INFO L294 olderBase$Statistics]: this new event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,322 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,322 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,322 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,323 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][369], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 191#L705-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true, 279#L726true]) [2025-01-09 21:39:22,323 INFO L294 olderBase$Statistics]: this new event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,323 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,324 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,324 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,324 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][369], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 36#L699-2true, 58#L698-1true, 279#L726true, 343#true, 331#true]) [2025-01-09 21:39:22,325 INFO L294 olderBase$Statistics]: this new event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,325 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,325 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,325 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,325 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][369], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 191#L705-2true, 58#L698-1true, 279#L726true, 343#true, 331#true]) [2025-01-09 21:39:22,325 INFO L294 olderBase$Statistics]: this new event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,325 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,325 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,325 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2025-01-09 21:39:22,329 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][395], [329#true, 350#(= |#race~keep_alive~0| 0), 139#L725-4true, Black: 333#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 62#L698-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 293#L700-3true]) [2025-01-09 21:39:22,329 INFO L294 olderBase$Statistics]: this new event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,329 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,329 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,329 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,330 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][395], [329#true, Black: 333#true, 139#L725-4true, 350#(= |#race~keep_alive~0| 0), 271#L706-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 62#L698-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true]) [2025-01-09 21:39:22,330 INFO L294 olderBase$Statistics]: this new event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,330 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,330 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,330 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,332 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][395], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 139#L725-4true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 343#true, 331#true, 293#L700-3true]) [2025-01-09 21:39:22,332 INFO L294 olderBase$Statistics]: this new event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,332 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,333 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,333 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,333 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][395], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), 139#L725-4true, 271#L706-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:22,333 INFO L294 olderBase$Statistics]: this new event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,333 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,333 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,333 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,372 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][399], [329#true, Black: 333#true, 139#L725-4true, 350#(= |#race~keep_alive~0| 0), 314#L700-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:22,372 INFO L294 olderBase$Statistics]: this new event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,372 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,372 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,372 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,373 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][399], [329#true, 350#(= |#race~keep_alive~0| 0), 139#L725-4true, Black: 333#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 244#L706-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:22,373 INFO L294 olderBase$Statistics]: this new event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,374 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,374 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,374 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,374 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][399], [Black: 335#(= |#race~threads_alive~0| 0), 329#true, 139#L725-4true, 350#(= |#race~keep_alive~0| 0), 314#L700-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:22,374 INFO L294 olderBase$Statistics]: this new event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,374 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,375 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,375 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,375 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][399], [Black: 335#(= |#race~threads_alive~0| 0), 329#true, 350#(= |#race~keep_alive~0| 0), 139#L725-4true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 244#L706-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:22,376 INFO L294 olderBase$Statistics]: this new event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,376 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,376 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,376 INFO L297 olderBase$Statistics]: existing Event has 239 ancestors and is cut-off event [2025-01-09 21:39:22,434 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][320], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 62#L698-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 279#L726true, 293#L700-3true]) [2025-01-09 21:39:22,435 INFO L294 olderBase$Statistics]: this new event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,435 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,435 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,435 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,435 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][320], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 271#L706-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 62#L698-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 279#L726true]) [2025-01-09 21:39:22,435 INFO L294 olderBase$Statistics]: this new event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,435 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,435 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,435 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,437 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][320], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 279#L726true, 343#true, 331#true, 293#L700-3true]) [2025-01-09 21:39:22,437 INFO L294 olderBase$Statistics]: this new event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,437 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,437 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,437 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,438 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][320], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), 271#L706-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 279#L726true, 343#true, 331#true]) [2025-01-09 21:39:22,438 INFO L294 olderBase$Statistics]: this new event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,438 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,438 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,438 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,492 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([966] L728-3-->L729-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][361], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, 106#L729-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true, 178#L707-5true]) [2025-01-09 21:39:22,493 INFO L294 olderBase$Statistics]: this new event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,493 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:22,493 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:22,493 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:22,493 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([771] L728-5-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][362], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L730-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true, 178#L707-5true]) [2025-01-09 21:39:22,493 INFO L294 olderBase$Statistics]: this new event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,493 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:22,493 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:22,493 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:22,529 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][369], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, 314#L700-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true, 279#L726true]) [2025-01-09 21:39:22,529 INFO L294 olderBase$Statistics]: this new event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,529 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,529 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,529 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,530 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][369], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 244#L706-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true, 279#L726true]) [2025-01-09 21:39:22,530 INFO L294 olderBase$Statistics]: this new event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,530 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,530 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,530 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,531 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][369], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), 314#L700-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 279#L726true, 343#true, 331#true]) [2025-01-09 21:39:22,531 INFO L294 olderBase$Statistics]: this new event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,531 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,531 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,531 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,531 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][369], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 244#L706-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 279#L726true, 343#true, 331#true]) [2025-01-09 21:39:22,531 INFO L294 olderBase$Statistics]: this new event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,531 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,531 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:22,531 INFO L297 olderBase$Statistics]: existing Event has 240 ancestors and is cut-off event [2025-01-09 21:39:22,584 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([966] L728-3-->L729-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][361], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 106#L729-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 29#L698-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 178#L707-5true]) [2025-01-09 21:39:22,584 INFO L294 olderBase$Statistics]: this new event has 260 ancestors and is cut-off event [2025-01-09 21:39:22,584 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:22,585 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:22,585 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:22,585 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([771] L728-5-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][362], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 29#L698-2true, 221#L730-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 178#L707-5true]) [2025-01-09 21:39:22,585 INFO L294 olderBase$Statistics]: this new event has 260 ancestors and is cut-off event [2025-01-09 21:39:22,585 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:22,585 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:22,585 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:22,745 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([966] L728-3-->L729-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][361], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 106#L729-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 295#L699-2true, 178#L707-5true]) [2025-01-09 21:39:22,746 INFO L294 olderBase$Statistics]: this new event has 262 ancestors and is cut-off event [2025-01-09 21:39:22,746 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,746 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,746 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,746 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([966] L728-3-->L729-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][361], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, 106#L729-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 251#L705-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 178#L707-5true]) [2025-01-09 21:39:22,746 INFO L294 olderBase$Statistics]: this new event has 262 ancestors and is cut-off event [2025-01-09 21:39:22,746 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,746 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,746 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,747 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([771] L728-5-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][362], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L730-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 295#L699-2true, 178#L707-5true]) [2025-01-09 21:39:22,747 INFO L294 olderBase$Statistics]: this new event has 262 ancestors and is cut-off event [2025-01-09 21:39:22,747 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,747 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,747 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,747 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([771] L728-5-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][362], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 251#L705-2true, 221#L730-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 178#L707-5true]) [2025-01-09 21:39:22,747 INFO L294 olderBase$Statistics]: this new event has 262 ancestors and is cut-off event [2025-01-09 21:39:22,747 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,747 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,747 INFO L297 olderBase$Statistics]: existing Event has 257 ancestors and is cut-off event [2025-01-09 21:39:22,748 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1087] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][340], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 320#L707-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 222#L728-1true, 178#L707-5true]) [2025-01-09 21:39:22,748 INFO L294 olderBase$Statistics]: this new event has 263 ancestors and is cut-off event [2025-01-09 21:39:22,748 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,748 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:22,748 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:23,001 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1087] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][340], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, 37#L728-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 320#L707-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 178#L707-5true]) [2025-01-09 21:39:23,001 INFO L294 olderBase$Statistics]: this new event has 264 ancestors and is cut-off event [2025-01-09 21:39:23,001 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:23,001 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:23,001 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:23,057 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([966] L728-3-->L729-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][361], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 106#L729-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 293#L700-3true, 178#L707-5true]) [2025-01-09 21:39:23,058 INFO L294 olderBase$Statistics]: this new event has 264 ancestors and is cut-off event [2025-01-09 21:39:23,058 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:23,058 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:23,058 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:23,058 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([966] L728-3-->L729-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][361], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, 271#L706-3true, 106#L729-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 178#L707-5true]) [2025-01-09 21:39:23,058 INFO L294 olderBase$Statistics]: this new event has 264 ancestors and is cut-off event [2025-01-09 21:39:23,058 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:23,058 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:23,058 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:23,058 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([771] L728-5-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][362], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L730-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 293#L700-3true, 178#L707-5true]) [2025-01-09 21:39:23,058 INFO L294 olderBase$Statistics]: this new event has 264 ancestors and is cut-off event [2025-01-09 21:39:23,058 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:23,058 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:23,058 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:23,059 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([771] L728-5-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][362], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, 271#L706-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L730-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 178#L707-5true]) [2025-01-09 21:39:23,059 INFO L294 olderBase$Statistics]: this new event has 264 ancestors and is cut-off event [2025-01-09 21:39:23,059 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:23,059 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:23,059 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2025-01-09 21:39:23,167 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][395], [Black: 335#(= |#race~threads_alive~0| 0), 329#true, 350#(= |#race~keep_alive~0| 0), 139#L725-4true, 298#L709-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:23,167 INFO L294 olderBase$Statistics]: this new event has 267 ancestors and is cut-off event [2025-01-09 21:39:23,167 INFO L297 olderBase$Statistics]: existing Event has 248 ancestors and is cut-off event [2025-01-09 21:39:23,167 INFO L297 olderBase$Statistics]: existing Event has 248 ancestors and is cut-off event [2025-01-09 21:39:23,167 INFO L297 olderBase$Statistics]: existing Event has 267 ancestors and is cut-off event [2025-01-09 21:39:23,182 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][399], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), 139#L725-4true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 294#L709-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:23,182 INFO L294 olderBase$Statistics]: this new event has 267 ancestors and is cut-off event [2025-01-09 21:39:23,183 INFO L297 olderBase$Statistics]: existing Event has 267 ancestors and is cut-off event [2025-01-09 21:39:23,183 INFO L297 olderBase$Statistics]: existing Event has 248 ancestors and is cut-off event [2025-01-09 21:39:23,183 INFO L297 olderBase$Statistics]: existing Event has 248 ancestors and is cut-off event [2025-01-09 21:39:23,204 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][320], [Black: 335#(= |#race~threads_alive~0| 0), 329#true, 350#(= |#race~keep_alive~0| 0), 298#L709-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 343#true, 331#true, 279#L726true]) [2025-01-09 21:39:23,204 INFO L294 olderBase$Statistics]: this new event has 268 ancestors and is cut-off event [2025-01-09 21:39:23,204 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:23,204 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:23,204 INFO L297 olderBase$Statistics]: existing Event has 268 ancestors and is cut-off event [2025-01-09 21:39:23,206 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][395], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 139#L725-4true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 21#L702-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:23,206 INFO L294 olderBase$Statistics]: this new event has 268 ancestors and is cut-off event [2025-01-09 21:39:23,206 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:23,206 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:23,206 INFO L297 olderBase$Statistics]: existing Event has 268 ancestors and is cut-off event [2025-01-09 21:39:23,207 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][395], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 139#L725-4true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 21#L702-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:23,207 INFO L294 olderBase$Statistics]: this new event has 268 ancestors and is cut-off event [2025-01-09 21:39:23,207 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:23,207 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:23,207 INFO L297 olderBase$Statistics]: existing Event has 268 ancestors and is cut-off event [2025-01-09 21:39:23,218 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][399], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, 139#L725-4true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 12#L702-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:23,218 INFO L294 olderBase$Statistics]: this new event has 268 ancestors and is cut-off event [2025-01-09 21:39:23,218 INFO L297 olderBase$Statistics]: existing Event has 268 ancestors and is cut-off event [2025-01-09 21:39:23,218 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:23,219 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:23,219 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][399], [Black: 335#(= |#race~threads_alive~0| 0), 329#true, 139#L725-4true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 12#L702-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:23,219 INFO L294 olderBase$Statistics]: this new event has 268 ancestors and is cut-off event [2025-01-09 21:39:23,219 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:23,219 INFO L297 olderBase$Statistics]: existing Event has 268 ancestors and is cut-off event [2025-01-09 21:39:23,219 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:23,234 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][320], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 21#L702-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 343#true, 331#true, 279#L726true]) [2025-01-09 21:39:23,234 INFO L294 olderBase$Statistics]: this new event has 269 ancestors and is cut-off event [2025-01-09 21:39:23,234 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2025-01-09 21:39:23,234 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2025-01-09 21:39:23,234 INFO L297 olderBase$Statistics]: existing Event has 269 ancestors and is cut-off event [2025-01-09 21:39:23,235 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][369], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 294#L709-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true, 279#L726true]) [2025-01-09 21:39:23,235 INFO L294 olderBase$Statistics]: this new event has 268 ancestors and is cut-off event [2025-01-09 21:39:23,235 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:23,235 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:23,235 INFO L297 olderBase$Statistics]: existing Event has 268 ancestors and is cut-off event [2025-01-09 21:39:23,235 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][320], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 21#L702-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 279#L726true, 343#true, 331#true]) [2025-01-09 21:39:23,235 INFO L294 olderBase$Statistics]: this new event has 269 ancestors and is cut-off event [2025-01-09 21:39:23,235 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2025-01-09 21:39:23,235 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2025-01-09 21:39:23,236 INFO L297 olderBase$Statistics]: existing Event has 269 ancestors and is cut-off event [2025-01-09 21:39:23,262 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][369], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 12#L702-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true, 279#L726true]) [2025-01-09 21:39:23,263 INFO L294 olderBase$Statistics]: this new event has 269 ancestors and is cut-off event [2025-01-09 21:39:23,263 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2025-01-09 21:39:23,263 INFO L297 olderBase$Statistics]: existing Event has 269 ancestors and is cut-off event [2025-01-09 21:39:23,263 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2025-01-09 21:39:23,263 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][369], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 12#L702-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 279#L726true, 343#true, 331#true]) [2025-01-09 21:39:23,263 INFO L294 olderBase$Statistics]: this new event has 269 ancestors and is cut-off event [2025-01-09 21:39:23,263 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2025-01-09 21:39:23,263 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2025-01-09 21:39:23,263 INFO L297 olderBase$Statistics]: existing Event has 269 ancestors and is cut-off event [2025-01-09 21:39:23,264 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][395], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 139#L725-4true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 62#L698-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 173#L703-3true, 343#true, 331#true]) [2025-01-09 21:39:23,264 INFO L294 olderBase$Statistics]: this new event has 270 ancestors and is cut-off event [2025-01-09 21:39:23,264 INFO L297 olderBase$Statistics]: existing Event has 270 ancestors and is cut-off event [2025-01-09 21:39:23,264 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:23,264 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:23,265 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][395], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 139#L725-4true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 173#L703-3true, 343#true, 331#true]) [2025-01-09 21:39:23,265 INFO L294 olderBase$Statistics]: this new event has 270 ancestors and is cut-off event [2025-01-09 21:39:23,265 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:23,265 INFO L297 olderBase$Statistics]: existing Event has 270 ancestors and is cut-off event [2025-01-09 21:39:23,265 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:23,275 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][399], [329#true, Black: 333#true, 139#L725-4true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 133#L703-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:23,275 INFO L294 olderBase$Statistics]: this new event has 270 ancestors and is cut-off event [2025-01-09 21:39:23,275 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:23,275 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:23,275 INFO L297 olderBase$Statistics]: existing Event has 270 ancestors and is cut-off event [2025-01-09 21:39:23,276 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][399], [Black: 335#(= |#race~threads_alive~0| 0), 329#true, 350#(= |#race~keep_alive~0| 0), 139#L725-4true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 133#L703-3true, 58#L698-1true, 343#true, 331#true]) [2025-01-09 21:39:23,276 INFO L294 olderBase$Statistics]: this new event has 270 ancestors and is cut-off event [2025-01-09 21:39:23,276 INFO L297 olderBase$Statistics]: existing Event has 270 ancestors and is cut-off event [2025-01-09 21:39:23,276 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:23,276 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:23,288 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][320], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 62#L698-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 173#L703-3true, 343#true, 331#true, 279#L726true]) [2025-01-09 21:39:23,288 INFO L294 olderBase$Statistics]: this new event has 271 ancestors and is cut-off event [2025-01-09 21:39:23,288 INFO L297 olderBase$Statistics]: existing Event has 252 ancestors and is cut-off event [2025-01-09 21:39:23,288 INFO L297 olderBase$Statistics]: existing Event has 252 ancestors and is cut-off event [2025-01-09 21:39:23,288 INFO L297 olderBase$Statistics]: existing Event has 271 ancestors and is cut-off event [2025-01-09 21:39:23,288 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][320], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 173#L703-3true, 279#L726true, 343#true, 331#true]) [2025-01-09 21:39:23,288 INFO L294 olderBase$Statistics]: this new event has 271 ancestors and is cut-off event [2025-01-09 21:39:23,288 INFO L297 olderBase$Statistics]: existing Event has 271 ancestors and is cut-off event [2025-01-09 21:39:23,288 INFO L297 olderBase$Statistics]: existing Event has 252 ancestors and is cut-off event [2025-01-09 21:39:23,288 INFO L297 olderBase$Statistics]: existing Event has 252 ancestors and is cut-off event [2025-01-09 21:39:23,307 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][369], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 133#L703-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 343#true, 331#true, 279#L726true]) [2025-01-09 21:39:23,307 INFO L294 olderBase$Statistics]: this new event has 271 ancestors and is cut-off event [2025-01-09 21:39:23,308 INFO L297 olderBase$Statistics]: existing Event has 252 ancestors and is cut-off event [2025-01-09 21:39:23,308 INFO L297 olderBase$Statistics]: existing Event has 252 ancestors and is cut-off event [2025-01-09 21:39:23,308 INFO L297 olderBase$Statistics]: existing Event has 271 ancestors and is cut-off event [2025-01-09 21:39:23,308 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][369], [329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 133#L703-3true, 58#L698-1true, 279#L726true, 343#true, 331#true]) [2025-01-09 21:39:23,308 INFO L294 olderBase$Statistics]: this new event has 271 ancestors and is cut-off event [2025-01-09 21:39:23,308 INFO L297 olderBase$Statistics]: existing Event has 271 ancestors and is cut-off event [2025-01-09 21:39:23,308 INFO L297 olderBase$Statistics]: existing Event has 252 ancestors and is cut-off event [2025-01-09 21:39:23,308 INFO L297 olderBase$Statistics]: existing Event has 252 ancestors and is cut-off event [2025-01-09 21:39:23,345 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([966] L728-3-->L729-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][361], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 106#L729-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 21#L702-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 178#L707-5true]) [2025-01-09 21:39:23,345 INFO L294 olderBase$Statistics]: this new event has 274 ancestors and is cut-off event [2025-01-09 21:39:23,345 INFO L297 olderBase$Statistics]: existing Event has 269 ancestors and is cut-off event [2025-01-09 21:39:23,346 INFO L297 olderBase$Statistics]: existing Event has 269 ancestors and is cut-off event [2025-01-09 21:39:23,346 INFO L297 olderBase$Statistics]: existing Event has 269 ancestors and is cut-off event [2025-01-09 21:39:23,346 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([771] L728-5-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][362], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L730-2true, 21#L702-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 343#true, 331#true, 178#L707-5true]) [2025-01-09 21:39:23,346 INFO L294 olderBase$Statistics]: this new event has 274 ancestors and is cut-off event [2025-01-09 21:39:23,346 INFO L297 olderBase$Statistics]: existing Event has 269 ancestors and is cut-off event [2025-01-09 21:39:23,346 INFO L297 olderBase$Statistics]: existing Event has 269 ancestors and is cut-off event [2025-01-09 21:39:23,346 INFO L297 olderBase$Statistics]: existing Event has 269 ancestors and is cut-off event [2025-01-09 21:39:23,365 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([966] L728-3-->L729-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][361], [329#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, 106#L729-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 173#L703-3true, 343#true, 331#true, 178#L707-5true]) [2025-01-09 21:39:23,365 INFO L294 olderBase$Statistics]: this new event has 276 ancestors and is cut-off event [2025-01-09 21:39:23,365 INFO L297 olderBase$Statistics]: existing Event has 271 ancestors and is cut-off event [2025-01-09 21:39:23,365 INFO L297 olderBase$Statistics]: existing Event has 271 ancestors and is cut-off event [2025-01-09 21:39:23,365 INFO L297 olderBase$Statistics]: existing Event has 271 ancestors and is cut-off event [2025-01-09 21:39:23,365 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([771] L728-5-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][362], [329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L730-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 173#L703-3true, 343#true, 331#true, 178#L707-5true]) [2025-01-09 21:39:23,365 INFO L294 olderBase$Statistics]: this new event has 276 ancestors and is cut-off event [2025-01-09 21:39:23,365 INFO L297 olderBase$Statistics]: existing Event has 271 ancestors and is cut-off event [2025-01-09 21:39:23,365 INFO L297 olderBase$Statistics]: existing Event has 271 ancestors and is cut-off event [2025-01-09 21:39:23,365 INFO L297 olderBase$Statistics]: existing Event has 271 ancestors and is cut-off event [2025-01-09 21:39:23,387 INFO L124 PetriNetUnfolderBase]: 26756/82804 cut-off events. [2025-01-09 21:39:23,387 INFO L125 PetriNetUnfolderBase]: For 11664/13289 co-relation queries the response was YES. [2025-01-09 21:39:23,663 INFO L83 FinitePrefix]: Finished finitePrefix Result has 142421 conditions, 82804 events. 26756/82804 cut-off events. For 11664/13289 co-relation queries the response was YES. Maximal size of possible extension queue 2300. Compared 1168531 event pairs, 6692 based on Foata normal form. 84/74472 useless extension candidates. Maximal degree in co-relation 138062. Up to 25330 conditions per place. [2025-01-09 21:39:23,889 INFO L140 encePairwiseOnDemand]: 327/334 looper letters, 72 selfloop transitions, 7 changer transitions 0/400 dead transitions. [2025-01-09 21:39:23,889 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 339 places, 400 transitions, 1197 flow [2025-01-09 21:39:23,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 21:39:23,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-01-09 21:39:23,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 947 transitions. [2025-01-09 21:39:23,891 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9451097804391217 [2025-01-09 21:39:23,891 INFO L175 Difference]: Start difference. First operand has 337 places, 362 transitions, 948 flow. Second operand 3 states and 947 transitions. [2025-01-09 21:39:23,891 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 339 places, 400 transitions, 1197 flow [2025-01-09 21:39:23,914 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 337 places, 400 transitions, 1165 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-01-09 21:39:23,917 INFO L231 Difference]: Finished difference. Result has 339 places, 369 transitions, 986 flow [2025-01-09 21:39:23,917 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=334, PETRI_DIFFERENCE_MINUEND_FLOW=916, PETRI_DIFFERENCE_MINUEND_PLACES=335, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=362, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=355, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=986, PETRI_PLACES=339, PETRI_TRANSITIONS=369} [2025-01-09 21:39:23,918 INFO L279 CegarLoopForPetriNet]: 330 programPoint places, 9 predicate places. [2025-01-09 21:39:23,918 INFO L471 AbstractCegarLoop]: Abstraction has has 339 places, 369 transitions, 986 flow [2025-01-09 21:39:23,918 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 292.0) internal successors, (876), 3 states have internal predecessors, (876), 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) [2025-01-09 21:39:23,918 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-09 21:39:23,918 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 21:39:23,918 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2025-01-09 21:39:23,919 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 20 more)] === [2025-01-09 21:39:23,919 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 21:39:23,919 INFO L85 PathProgramCache]: Analyzing trace with hash -1301362738, now seen corresponding path program 1 times [2025-01-09 21:39:23,919 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 21:39:23,919 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2056533326] [2025-01-09 21:39:23,919 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 21:39:23,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 21:39:23,933 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 184 statements into 1 equivalence classes. [2025-01-09 21:39:23,939 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 184 of 184 statements. [2025-01-09 21:39:23,939 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 21:39:23,939 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 21:39:23,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-09 21:39:23,968 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 21:39:23,968 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2056533326] [2025-01-09 21:39:23,968 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2056533326] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 21:39:23,968 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 21:39:23,968 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-09 21:39:23,968 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [593877213] [2025-01-09 21:39:23,968 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 21:39:23,968 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 21:39:23,969 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 21:39:23,969 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 21:39:23,969 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 21:39:23,977 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 292 out of 334 [2025-01-09 21:39:23,978 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 339 places, 369 transitions, 986 flow. Second operand has 3 states, 3 states have (on average 294.6666666666667) internal successors, (884), 3 states have internal predecessors, (884), 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) [2025-01-09 21:39:23,978 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-09 21:39:23,978 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 292 of 334 [2025-01-09 21:39:23,979 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-09 21:39:24,197 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][266], [329#true, 225#L721-1true, Black: 333#true, 353#true, 220#L694-7true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 348#true, 331#true, Black: 350#(= |#race~keep_alive~0| 0)]) [2025-01-09 21:39:24,198 INFO L294 olderBase$Statistics]: this new event has 210 ancestors and is cut-off event [2025-01-09 21:39:24,198 INFO L297 olderBase$Statistics]: existing Event has 205 ancestors and is cut-off event [2025-01-09 21:39:24,198 INFO L297 olderBase$Statistics]: existing Event has 210 ancestors and is cut-off event [2025-01-09 21:39:24,198 INFO L297 olderBase$Statistics]: existing Event has 205 ancestors and is cut-off event [2025-01-09 21:39:24,280 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, 225#L721-1true, Black: 333#true, 353#true, 324#L696true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 348#true, 331#true, Black: 350#(= |#race~keep_alive~0| 0)]) [2025-01-09 21:39:24,280 INFO L294 olderBase$Statistics]: this new event has 212 ancestors and is cut-off event [2025-01-09 21:39:24,280 INFO L297 olderBase$Statistics]: existing Event has 212 ancestors and is cut-off event [2025-01-09 21:39:24,280 INFO L297 olderBase$Statistics]: existing Event has 207 ancestors and is cut-off event [2025-01-09 21:39:24,281 INFO L297 olderBase$Statistics]: existing Event has 207 ancestors and is cut-off event [2025-01-09 21:39:25,208 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][318], [329#true, 353#true, Black: 333#true, 220#L694-7true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 348#true, 331#true, 222#L728-1true, Black: 350#(= |#race~keep_alive~0| 0)]) [2025-01-09 21:39:25,208 INFO L294 olderBase$Statistics]: this new event has 226 ancestors and is cut-off event [2025-01-09 21:39:25,208 INFO L297 olderBase$Statistics]: existing Event has 226 ancestors and is cut-off event [2025-01-09 21:39:25,208 INFO L297 olderBase$Statistics]: existing Event has 221 ancestors and is cut-off event [2025-01-09 21:39:25,208 INFO L297 olderBase$Statistics]: existing Event has 221 ancestors and is cut-off event [2025-01-09 21:39:25,209 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1060] L694-->L694-1: Formula: (= 0 |v_#race~threads_alive~0_7|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_7|} AuxVars[] AssignedVars[#race~threads_alive~0][317], [329#true, 353#true, Black: 333#true, 220#L694-7true, 37#L728-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 321#L694-1true, 348#true, 331#true, Black: 350#(= |#race~keep_alive~0| 0)]) [2025-01-09 21:39:25,209 INFO L294 olderBase$Statistics]: this new event has 226 ancestors and is cut-off event [2025-01-09 21:39:25,209 INFO L297 olderBase$Statistics]: existing Event has 221 ancestors and is cut-off event [2025-01-09 21:39:25,209 INFO L297 olderBase$Statistics]: existing Event has 226 ancestors and is cut-off event [2025-01-09 21:39:25,209 INFO L297 olderBase$Statistics]: existing Event has 221 ancestors and is cut-off event [2025-01-09 21:39:25,541 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1060] L694-->L694-1: Formula: (= 0 |v_#race~threads_alive~0_7|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_7|} AuxVars[] AssignedVars[#race~threads_alive~0][236], [329#true, Black: 333#true, 353#true, 324#L696true, 37#L728-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 348#true, 321#L694-1true, 331#true, Black: 350#(= |#race~keep_alive~0| 0)]) [2025-01-09 21:39:25,541 INFO L294 olderBase$Statistics]: this new event has 228 ancestors and is cut-off event [2025-01-09 21:39:25,541 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2025-01-09 21:39:25,541 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2025-01-09 21:39:25,541 INFO L297 olderBase$Statistics]: existing Event has 228 ancestors and is cut-off event [2025-01-09 21:39:25,542 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][211], [329#true, Black: 333#true, 353#true, 324#L696true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 110#L694-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 348#true, 222#L728-1true, 331#true, Black: 350#(= |#race~keep_alive~0| 0)]) [2025-01-09 21:39:25,542 INFO L294 olderBase$Statistics]: this new event has 228 ancestors and is cut-off event [2025-01-09 21:39:25,542 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2025-01-09 21:39:25,542 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2025-01-09 21:39:25,542 INFO L297 olderBase$Statistics]: existing Event has 228 ancestors and is cut-off event [2025-01-09 21:39:25,773 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1087] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][371], [329#true, Black: 348#true, 350#(= |#race~keep_alive~0| 0), 353#true, Black: 333#true, 220#L694-7true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 320#L707-1true, 331#true, 89#L721-2true]) [2025-01-09 21:39:25,773 INFO L294 olderBase$Statistics]: this new event has 230 ancestors and is cut-off event [2025-01-09 21:39:25,773 INFO L297 olderBase$Statistics]: existing Event has 225 ancestors and is cut-off event [2025-01-09 21:39:25,773 INFO L297 olderBase$Statistics]: existing Event has 225 ancestors and is cut-off event [2025-01-09 21:39:25,773 INFO L297 olderBase$Statistics]: existing Event has 230 ancestors and is cut-off event [2025-01-09 21:39:25,929 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][266], [Black: 348#true, 329#true, 225#L721-1true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 353#true, 220#L694-7true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 320#L707-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 331#true]) [2025-01-09 21:39:25,929 INFO L294 olderBase$Statistics]: this new event has 229 ancestors and is cut-off event [2025-01-09 21:39:25,929 INFO L297 olderBase$Statistics]: existing Event has 229 ancestors and is cut-off event [2025-01-09 21:39:25,929 INFO L297 olderBase$Statistics]: existing Event has 229 ancestors and is cut-off event [2025-01-09 21:39:25,929 INFO L297 olderBase$Statistics]: existing Event has 224 ancestors and is cut-off event [2025-01-09 21:39:25,930 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][266], [Black: 348#true, 329#true, 225#L721-1true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 353#true, 220#L694-7true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 331#true]) [2025-01-09 21:39:25,930 INFO L294 olderBase$Statistics]: this new event has 230 ancestors and is cut-off event [2025-01-09 21:39:25,930 INFO L297 olderBase$Statistics]: existing Event has 225 ancestors and is cut-off event [2025-01-09 21:39:25,930 INFO L297 olderBase$Statistics]: existing Event has 230 ancestors and is cut-off event [2025-01-09 21:39:25,930 INFO L297 olderBase$Statistics]: existing Event has 225 ancestors and is cut-off event [2025-01-09 21:39:25,930 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][266], [Black: 348#true, 329#true, 225#L721-1true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 353#true, 220#L694-7true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 331#true]) [2025-01-09 21:39:25,931 INFO L294 olderBase$Statistics]: this new event has 230 ancestors and is cut-off event [2025-01-09 21:39:25,931 INFO L297 olderBase$Statistics]: existing Event has 225 ancestors and is cut-off event [2025-01-09 21:39:25,931 INFO L297 olderBase$Statistics]: existing Event has 230 ancestors and is cut-off event [2025-01-09 21:39:25,931 INFO L297 olderBase$Statistics]: existing Event has 225 ancestors and is cut-off event [2025-01-09 21:39:25,931 INFO L297 olderBase$Statistics]: existing Event has 230 ancestors and is cut-off event [2025-01-09 21:39:26,321 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [329#true, Black: 348#true, 353#true, 350#(= |#race~keep_alive~0| 0), 225#L721-1true, Black: 333#true, 20#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 331#true]) [2025-01-09 21:39:26,321 INFO L294 olderBase$Statistics]: this new event has 230 ancestors and is cut-off event [2025-01-09 21:39:26,321 INFO L297 olderBase$Statistics]: existing Event has 225 ancestors and is cut-off event [2025-01-09 21:39:26,321 INFO L297 olderBase$Statistics]: existing Event has 230 ancestors and is cut-off event [2025-01-09 21:39:26,321 INFO L297 olderBase$Statistics]: existing Event has 230 ancestors and is cut-off event [2025-01-09 21:39:26,414 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [Black: 348#true, 329#true, 225#L721-1true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 353#true, 324#L696true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 331#true]) [2025-01-09 21:39:26,414 INFO L294 olderBase$Statistics]: this new event has 232 ancestors and is cut-off event [2025-01-09 21:39:26,415 INFO L297 olderBase$Statistics]: existing Event has 227 ancestors and is cut-off event [2025-01-09 21:39:26,415 INFO L297 olderBase$Statistics]: existing Event has 227 ancestors and is cut-off event [2025-01-09 21:39:26,415 INFO L297 olderBase$Statistics]: existing Event has 232 ancestors and is cut-off event [2025-01-09 21:39:28,000 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1087] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][371], [329#true, Black: 348#true, Black: 333#true, 353#true, 350#(= |#race~keep_alive~0| 0), 220#L694-7true, 37#L728-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 320#L707-1true, 331#true]) [2025-01-09 21:39:28,001 INFO L294 olderBase$Statistics]: this new event has 241 ancestors and is cut-off event [2025-01-09 21:39:28,001 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:28,001 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:28,001 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:28,046 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1087] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][371], [329#true, 353#true, Black: 333#true, 220#L694-7true, 37#L728-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 320#L707-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 348#true, 331#true, Black: 350#(= |#race~keep_alive~0| 0)]) [2025-01-09 21:39:28,046 INFO L294 olderBase$Statistics]: this new event has 241 ancestors and is cut-off event [2025-01-09 21:39:28,046 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:28,046 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:28,046 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:28,875 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1087] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][333], [329#true, Black: 348#true, 353#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, 324#L696true, 37#L728-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 320#L707-1true, 331#true]) [2025-01-09 21:39:28,876 INFO L294 olderBase$Statistics]: this new event has 243 ancestors and is cut-off event [2025-01-09 21:39:28,876 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:28,876 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:28,876 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:28,958 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1087] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][333], [329#true, 353#true, Black: 333#true, 324#L696true, 37#L728-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 320#L707-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 348#true, 331#true, Black: 350#(= |#race~keep_alive~0| 0)]) [2025-01-09 21:39:28,959 INFO L294 olderBase$Statistics]: this new event has 243 ancestors and is cut-off event [2025-01-09 21:39:28,959 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:28,959 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:28,959 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:29,149 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][318], [329#true, Black: 348#true, 350#(= |#race~keep_alive~0| 0), 353#true, Black: 333#true, 220#L694-7true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 331#true, 222#L728-1true]) [2025-01-09 21:39:29,149 INFO L294 olderBase$Statistics]: this new event has 246 ancestors and is cut-off event [2025-01-09 21:39:29,149 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:29,149 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is cut-off event [2025-01-09 21:39:29,149 INFO L297 olderBase$Statistics]: existing Event has 246 ancestors and is cut-off event [2025-01-09 21:39:29,993 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][211], [329#true, Black: 348#true, 353#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 324#L696true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 331#true, 222#L728-1true]) [2025-01-09 21:39:29,993 INFO L294 olderBase$Statistics]: this new event has 248 ancestors and is cut-off event [2025-01-09 21:39:29,993 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:29,993 INFO L297 olderBase$Statistics]: existing Event has 248 ancestors and is cut-off event [2025-01-09 21:39:29,993 INFO L297 olderBase$Statistics]: existing Event has 243 ancestors and is cut-off event [2025-01-09 21:39:30,126 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([781] L722-5-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][182], [Black: 348#true, 329#true, Black: 333#true, 225#L721-1true, 353#true, 350#(= |#race~keep_alive~0| 0), 205#L707-5true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 11#L707-1true, 331#true]) [2025-01-09 21:39:30,126 INFO L294 olderBase$Statistics]: this new event has 247 ancestors and is cut-off event [2025-01-09 21:39:30,126 INFO L297 olderBase$Statistics]: existing Event has 247 ancestors and is cut-off event [2025-01-09 21:39:30,127 INFO L297 olderBase$Statistics]: existing Event has 247 ancestors and is cut-off event [2025-01-09 21:39:30,127 INFO L297 olderBase$Statistics]: existing Event has 242 ancestors and is cut-off event [2025-01-09 21:39:30,348 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][211], [Black: 348#true, 329#true, Black: 333#true, 353#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 104#L696-3true, 274#L707-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 222#L728-1true, 331#true]) [2025-01-09 21:39:30,349 INFO L294 olderBase$Statistics]: this new event has 249 ancestors and is cut-off event [2025-01-09 21:39:30,349 INFO L297 olderBase$Statistics]: existing Event has 244 ancestors and is cut-off event [2025-01-09 21:39:30,349 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:30,349 INFO L297 olderBase$Statistics]: existing Event has 249 ancestors and is cut-off event [2025-01-09 21:39:30,872 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][211], [329#true, Black: 348#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 353#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 327#L697-3true, 222#L728-1true, 331#true]) [2025-01-09 21:39:30,872 INFO L294 olderBase$Statistics]: this new event has 251 ancestors and is cut-off event [2025-01-09 21:39:30,872 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:30,872 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:30,872 INFO L297 olderBase$Statistics]: existing Event has 246 ancestors and is cut-off event [2025-01-09 21:39:31,146 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][375], [329#true, Black: 348#true, 353#true, 350#(= |#race~keep_alive~0| 0), 139#L725-4true, Black: 333#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 29#L698-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 331#true]) [2025-01-09 21:39:31,146 INFO L294 olderBase$Statistics]: this new event has 254 ancestors and is cut-off event [2025-01-09 21:39:31,146 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:31,146 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:31,146 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:31,152 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][375], [Black: 348#true, 329#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), 139#L725-4true, 353#true, 29#L698-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 62#L698-1true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 331#true]) [2025-01-09 21:39:31,152 INFO L294 olderBase$Statistics]: this new event has 254 ancestors and is cut-off event [2025-01-09 21:39:31,152 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:31,152 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:31,152 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:31,326 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][381], [329#true, Black: 348#true, 350#(= |#race~keep_alive~0| 0), 139#L725-4true, Black: 333#true, 353#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 176#L698-2true, 331#true]) [2025-01-09 21:39:31,326 INFO L294 olderBase$Statistics]: this new event has 254 ancestors and is cut-off event [2025-01-09 21:39:31,326 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:31,326 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:31,326 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:31,329 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][381], [329#true, Black: 348#true, Black: 335#(= |#race~threads_alive~0| 0), 350#(= |#race~keep_alive~0| 0), 139#L725-4true, 353#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 176#L698-2true, 331#true]) [2025-01-09 21:39:31,329 INFO L294 olderBase$Statistics]: this new event has 254 ancestors and is cut-off event [2025-01-09 21:39:31,329 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:31,329 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:31,329 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2025-01-09 21:39:31,568 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][313], [329#true, Black: 348#true, 350#(= |#race~keep_alive~0| 0), 353#true, Black: 333#true, 29#L698-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 331#true, 279#L726true]) [2025-01-09 21:39:31,568 INFO L294 olderBase$Statistics]: this new event has 255 ancestors and is cut-off event [2025-01-09 21:39:31,568 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:31,568 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:31,569 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:31,572 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1018] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][313], [Black: 348#true, 329#true, Black: 335#(= |#race~threads_alive~0| 0), 353#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 29#L698-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 62#L698-1true, 279#L726true, 331#true]) [2025-01-09 21:39:31,572 INFO L294 olderBase$Statistics]: this new event has 255 ancestors and is cut-off event [2025-01-09 21:39:31,572 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:31,572 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:31,572 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:31,741 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][350], [Black: 348#true, 329#true, 350#(= |#race~keep_alive~0| 0), 353#true, Black: 333#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 176#L698-2true, 331#true, 279#L726true]) [2025-01-09 21:39:31,741 INFO L294 olderBase$Statistics]: this new event has 255 ancestors and is cut-off event [2025-01-09 21:39:31,741 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:31,741 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:31,741 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:31,743 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1076] L698-5-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][350], [Black: 348#true, 329#true, Black: 335#(= |#race~threads_alive~0| 0), 353#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 58#L698-1true, 176#L698-2true, 279#L726true, 331#true]) [2025-01-09 21:39:31,743 INFO L294 olderBase$Statistics]: this new event has 255 ancestors and is cut-off event [2025-01-09 21:39:31,743 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is cut-off event [2025-01-09 21:39:31,743 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:31,743 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2025-01-09 21:39:31,845 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][211], [329#true, Black: 348#true, 353#true, 350#(= |#race~keep_alive~0| 0), Black: 333#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 36#L699-2true, 331#true, 222#L728-1true]) [2025-01-09 21:39:31,846 INFO L294 olderBase$Statistics]: this new event has 256 ancestors and is cut-off event [2025-01-09 21:39:31,846 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:31,846 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:31,846 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:31,846 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][211], [329#true, Black: 348#true, 350#(= |#race~keep_alive~0| 0), 353#true, Black: 333#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 191#L705-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 331#true, 222#L728-1true]) [2025-01-09 21:39:31,847 INFO L294 olderBase$Statistics]: this new event has 256 ancestors and is cut-off event [2025-01-09 21:39:31,847 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:31,847 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2025-01-09 21:39:31,847 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2025-01-09 21:39:32,143 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][211], [329#true, Black: 348#true, 350#(= |#race~keep_alive~0| 0), 353#true, Black: 333#true, 314#L700-3true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 222#L728-1true, 331#true]) [2025-01-09 21:39:32,143 INFO L294 olderBase$Statistics]: this new event has 258 ancestors and is cut-off event [2025-01-09 21:39:32,144 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:32,144 INFO L297 olderBase$Statistics]: existing Event has 253 ancestors and is cut-off event [2025-01-09 21:39:32,144 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:32,144 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([963] L729-5-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][211], [329#true, Black: 348#true, 350#(= |#race~keep_alive~0| 0), 353#true, Black: 333#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 274#L707-2true, 244#L706-3true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 222#L728-1true, 331#true]) [2025-01-09 21:39:32,145 INFO L294 olderBase$Statistics]: this new event has 258 ancestors and is cut-off event [2025-01-09 21:39:32,145 INFO L297 olderBase$Statistics]: existing Event has 253 ancestors and is cut-off event [2025-01-09 21:39:32,145 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:32,145 INFO L297 olderBase$Statistics]: existing Event has 258 ancestors and is cut-off event [2025-01-09 21:39:32,280 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([966] L728-3-->L729-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][221], [Black: 348#true, 329#true, Black: 333#true, 353#true, 350#(= |#race~keep_alive~0| 0), 106#L729-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 190#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 36#L699-2true, 331#true]) [2025-01-09 21:39:32,280 INFO L294 olderBase$Statistics]: this new event has 259 ancestors and is cut-off event [2025-01-09 21:39:32,280 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:32,280 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:32,280 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:32,280 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([966] L728-3-->L729-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][221], [Black: 348#true, 329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 353#true, 106#L729-2true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 190#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 191#L705-2true, 331#true]) [2025-01-09 21:39:32,280 INFO L294 olderBase$Statistics]: this new event has 259 ancestors and is cut-off event [2025-01-09 21:39:32,280 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:32,280 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:32,281 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:32,281 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([771] L728-5-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][222], [Black: 348#true, 329#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), 353#true, Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 190#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 221#L730-2true, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 36#L699-2true, 331#true]) [2025-01-09 21:39:32,281 INFO L294 olderBase$Statistics]: this new event has 259 ancestors and is cut-off event [2025-01-09 21:39:32,281 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:32,281 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:32,281 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:32,281 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([771] L728-5-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][222], [Black: 348#true, 329#true, 353#true, Black: 333#true, 350#(= |#race~keep_alive~0| 0), Black: 340#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L730-2true, 190#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, Black: 345#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 191#L705-2true, 331#true]) [2025-01-09 21:39:32,281 INFO L294 olderBase$Statistics]: this new event has 259 ancestors and is cut-off event [2025-01-09 21:39:32,281 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:32,281 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2025-01-09 21:39:32,281 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event