./Ultimate.py --spec /mnt/goblint-svcomp/goblint-bench/bench/concrat/properties/no-data-race.prp --file /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-counter-inner-race-5.i --full-output --architecture 32bit


--------------------------------------------------------------------------------


Checking for data races
Using default analysis
Version 2329fc70
Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data -tc /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/AutomizerReach.xml -i /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-counter-inner-race-5.i -s /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --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 155d99fbd2faf60a0e33da1d25f2913ff48cfd4b3788821b867eeaf8632e581d
--- Real Ultimate output ---
This is Ultimate 0.2.2-dev-2329fc7
[2023-11-01 18:29:14,537 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2023-11-01 18:29:14,539 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2023-11-01 18:29:14,561 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2023-11-01 18:29:14,561 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2023-11-01 18:29:14,562 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2023-11-01 18:29:14,563 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2023-11-01 18:29:14,564 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2023-11-01 18:29:14,565 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2023-11-01 18:29:14,565 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2023-11-01 18:29:14,566 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2023-11-01 18:29:14,567 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2023-11-01 18:29:14,567 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2023-11-01 18:29:14,568 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2023-11-01 18:29:14,569 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2023-11-01 18:29:14,570 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2023-11-01 18:29:14,570 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2023-11-01 18:29:14,571 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2023-11-01 18:29:14,572 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2023-11-01 18:29:14,573 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2023-11-01 18:29:14,574 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2023-11-01 18:29:14,576 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2023-11-01 18:29:14,576 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2023-11-01 18:29:14,577 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2023-11-01 18:29:14,579 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2023-11-01 18:29:14,580 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2023-11-01 18:29:14,580 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2023-11-01 18:29:14,580 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2023-11-01 18:29:14,581 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2023-11-01 18:29:14,582 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2023-11-01 18:29:14,582 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2023-11-01 18:29:14,582 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2023-11-01 18:29:14,583 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2023-11-01 18:29:14,583 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2023-11-01 18:29:14,584 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2023-11-01 18:29:14,584 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2023-11-01 18:29:14,585 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2023-11-01 18:29:14,585 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2023-11-01 18:29:14,585 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2023-11-01 18:29:14,585 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2023-11-01 18:29:14,586 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2023-11-01 18:29:14,587 INFO  L101        SettingsManager]: Beginning loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf
[2023-11-01 18:29:14,602 INFO  L113        SettingsManager]: Loading preferences was successful
[2023-11-01 18:29:14,602 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-01 18:29:14,603 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-11-01 18:29:14,603 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-11-01 18:29:14,603 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-11-01 18:29:14,603 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-11-01 18:29:14,604 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-01 18:29:14,604 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2023-11-01 18:29:14,604 INFO  L138        SettingsManager]:  * Use SBE=true
[2023-11-01 18:29:14,604 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-01 18:29:14,604 INFO  L138        SettingsManager]:  * sizeof long=4
[2023-11-01 18:29:14,604 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2023-11-01 18:29:14,605 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2023-11-01 18:29:14,605 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2023-11-01 18:29:14,605 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2023-11-01 18:29:14,605 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2023-11-01 18:29:14,605 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-11-01 18:29:14,605 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2023-11-01 18:29:14,605 INFO  L138        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2023-11-01 18:29:14,606 INFO  L138        SettingsManager]:  * sizeof long double=12
[2023-11-01 18:29:14,606 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2023-11-01 18:29:14,606 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2023-11-01 18:29:14,606 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2023-11-01 18:29:14,606 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-01 18:29:14,606 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2023-11-01 18:29:14,606 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2023-11-01 18:29:14,606 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-01 18:29:14,606 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-01 18:29:14,607 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2023-11-01 18:29:14,607 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2023-11-01 18:29:14,607 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2023-11-01 18:29:14,607 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2023-11-01 18:29:14,607 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2023-11-01 18:29:14,607 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-11-01 18:29:14,607 INFO  L138        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2023-11-01 18:29:14,607 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2023-11-01 18:29:14,607 INFO  L138        SettingsManager]:  * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2023-11-01 18:29:14,608 INFO  L138        SettingsManager]:  * Looper check in Petri net analysis=SEMANTIC
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! 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 -> 155d99fbd2faf60a0e33da1d25f2913ff48cfd4b3788821b867eeaf8632e581d
[2023-11-01 18:29:14,795 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-01 18:29:14,815 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-01 18:29:14,817 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-01 18:29:14,818 INFO  L271        PluginConnector]: Initializing CDTParser...
[2023-11-01 18:29:14,819 INFO  L275        PluginConnector]: CDTParser initialized
[2023-11-01 18:29:14,820 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-counter-inner-race-5.i
[2023-11-01 18:29:15,892 INFO  L500              CDTParser]: Created temporary CDT project at NULL
[2023-11-01 18:29:16,098 INFO  L351              CDTParser]: Found 1 translation units.
[2023-11-01 18:29:16,099 INFO  L172              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-counter-inner-race-5.i
[2023-11-01 18:29:16,107 INFO  L394              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/31f08468c/e7587690a15043d0a99d73481c04c834/FLAG90ef06890
[2023-11-01 18:29:16,448 INFO  L402              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/31f08468c/e7587690a15043d0a99d73481c04c834
[2023-11-01 18:29:16,450 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-01 18:29:16,451 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-01 18:29:16,452 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-01 18:29:16,452 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-01 18:29:16,456 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-01 18:29:16,457 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 06:29:16" (1/1) ...
[2023-11-01 18:29:16,457 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@488fe39b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:29:16, skipping insertion in model container
[2023-11-01 18:29:16,458 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 06:29:16" (1/1) ...
[2023-11-01 18:29:16,463 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2023-11-01 18:29:16,493 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2023-11-01 18:29:16,693 WARN  L623        FunctionHandler]: Unknown extern function pthread_detach
[2023-11-01 18:29:16,696 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2023-11-01 18:29:16,707 INFO  L203         MainTranslator]: Completed pre-run
[2023-11-01 18:29:16,735 WARN  L623        FunctionHandler]: Unknown extern function pthread_detach
[2023-11-01 18:29:16,737 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2023-11-01 18:29:16,766 INFO  L208         MainTranslator]: Completed translation
[2023-11-01 18:29:16,766 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:29:16 WrapperNode
[2023-11-01 18:29:16,766 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-01 18:29:16,767 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2023-11-01 18:29:16,767 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2023-11-01 18:29:16,767 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2023-11-01 18:29:16,773 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:29:16" (1/1) ...
[2023-11-01 18:29:16,784 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:29:16" (1/1) ...
[2023-11-01 18:29:16,800 INFO  L138                Inliner]: procedures = 159, calls = 37, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 83
[2023-11-01 18:29:16,800 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2023-11-01 18:29:16,801 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2023-11-01 18:29:16,801 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2023-11-01 18:29:16,801 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2023-11-01 18:29:16,808 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:29:16" (1/1) ...
[2023-11-01 18:29:16,808 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:29:16" (1/1) ...
[2023-11-01 18:29:16,811 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:29:16" (1/1) ...
[2023-11-01 18:29:16,811 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:29:16" (1/1) ...
[2023-11-01 18:29:16,816 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:29:16" (1/1) ...
[2023-11-01 18:29:16,819 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:29:16" (1/1) ...
[2023-11-01 18:29:16,821 INFO  L185        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:29:16" (1/1) ...
[2023-11-01 18:29:16,822 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:29:16" (1/1) ...
[2023-11-01 18:29:16,824 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2023-11-01 18:29:16,825 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2023-11-01 18:29:16,825 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2023-11-01 18:29:16,825 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2023-11-01 18:29:16,825 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:29:16" (1/1) ...
[2023-11-01 18:29:16,830 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-01 18:29:16,838 INFO  L189       MonitoredProcess]: No working directory specified, using /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/z3
[2023-11-01 18:29:16,853 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
[2023-11-01 18:29:16,858 INFO  L327       MonitoredProcess]: [MP /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process
[2023-11-01 18:29:16,889 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2023-11-01 18:29:16,889 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2023-11-01 18:29:16,889 INFO  L130     BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock
[2023-11-01 18:29:16,889 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2023-11-01 18:29:16,889 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2023-11-01 18:29:16,890 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2023-11-01 18:29:16,890 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_detach
[2023-11-01 18:29:16,890 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2023-11-01 18:29:16,890 INFO  L130     BoogieDeclarations]: Found specification of procedure thread
[2023-11-01 18:29:16,890 INFO  L138     BoogieDeclarations]: Found implementation of procedure thread
[2023-11-01 18:29:16,890 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2023-11-01 18:29:16,890 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2023-11-01 18:29:16,892 WARN  L209             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement
[2023-11-01 18:29:17,001 INFO  L235             CfgBuilder]: Building ICFG
[2023-11-01 18:29:17,003 INFO  L261             CfgBuilder]: Building CFG for each procedure with an implementation
[2023-11-01 18:29:17,249 INFO  L276             CfgBuilder]: Performing block encoding
[2023-11-01 18:29:17,259 INFO  L295             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2023-11-01 18:29:17,259 INFO  L300             CfgBuilder]: Removed 2 assume(true) statements.
[2023-11-01 18:29:17,261 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 06:29:17 BoogieIcfgContainer
[2023-11-01 18:29:17,261 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2023-11-01 18:29:17,263 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2023-11-01 18:29:17,263 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2023-11-01 18:29:17,265 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2023-11-01 18:29:17,266 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.11 06:29:16" (1/3) ...
[2023-11-01 18:29:17,266 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a66c23f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 06:29:17, skipping insertion in model container
[2023-11-01 18:29:17,266 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:29:16" (2/3) ...
[2023-11-01 18:29:17,267 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a66c23f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 06:29:17, skipping insertion in model container
[2023-11-01 18:29:17,267 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 06:29:17" (3/3) ...
[2023-11-01 18:29:17,268 INFO  L112   eAbstractionObserver]: Analyzing ICFG thread-join-counter-inner-race-5.i
[2023-11-01 18:29:17,275 WARN  L145   ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program
[2023-11-01 18:29:17,283 INFO  L203   ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2023-11-01 18:29:17,283 INFO  L162   ceAbstractionStarter]: Applying trace abstraction to program that has 8 error locations.
[2023-11-01 18:29:17,284 INFO  L515   ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2023-11-01 18:29:17,330 INFO  L144    ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions.
[2023-11-01 18:29:17,367 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 135 places, 136 transitions, 277 flow
[2023-11-01 18:29:17,422 INFO  L130       PetriNetUnfolder]: 7/162 cut-off events.
[2023-11-01 18:29:17,422 INFO  L131       PetriNetUnfolder]: For 0/0 co-relation queries the response was YES.
[2023-11-01 18:29:17,427 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 167 conditions, 162 events. 7/162 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 208 event pairs, 0 based on Foata normal form. 0/143 useless extension candidates. Maximal degree in co-relation 86. Up to 4 conditions per place. 
[2023-11-01 18:29:17,427 INFO  L82        GeneralOperation]: Start removeDead. Operand has 135 places, 136 transitions, 277 flow
[2023-11-01 18:29:17,431 INFO  L88        GeneralOperation]: Finished RemoveDead, result has has 135 places, 136 transitions, 277 flow
[2023-11-01 18:29:17,434 INFO  L124   etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation.
[2023-11-01 18:29:17,442 INFO  L131   etLargeBlockEncoding]: Starting large block encoding on Petri net that has 135 places, 136 transitions, 277 flow
[2023-11-01 18:29:17,445 INFO  L113        LiptonReduction]: Starting Lipton reduction on Petri net that has 135 places, 136 transitions, 277 flow
[2023-11-01 18:29:17,445 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 135 places, 136 transitions, 277 flow
[2023-11-01 18:29:17,476 INFO  L130       PetriNetUnfolder]: 7/162 cut-off events.
[2023-11-01 18:29:17,476 INFO  L131       PetriNetUnfolder]: For 0/0 co-relation queries the response was YES.
[2023-11-01 18:29:17,477 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 167 conditions, 162 events. 7/162 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 208 event pairs, 0 based on Foata normal form. 0/143 useless extension candidates. Maximal degree in co-relation 86. Up to 4 conditions per place. 
[2023-11-01 18:29:17,479 INFO  L119        LiptonReduction]: Number of co-enabled transitions 3780
[2023-11-01 18:29:20,301 INFO  L134        LiptonReduction]: Checked pairs total: 13992
[2023-11-01 18:29:20,302 INFO  L136        LiptonReduction]: Total number of compositions: 99
[2023-11-01 18:29:20,320 INFO  L356      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2023-11-01 18:29:20,325 INFO  L357      AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@f74340a, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=<UNSUPPORTED>, UseSemiCommutativity=<UNSUPPORTED>, Solver=<NOT_USED>, SolverTimeout=<NOT_USED>]
[2023-11-01 18:29:20,325 INFO  L358      AbstractCegarLoop]: Starting to check reachability of 14 error locations.
[2023-11-01 18:29:20,327 INFO  L130       PetriNetUnfolder]: 0/6 cut-off events.
[2023-11-01 18:29:20,327 INFO  L131       PetriNetUnfolder]: For 0/0 co-relation queries the response was YES.
[2023-11-01 18:29:20,327 INFO  L201   CegarLoopForPetriNet]: Found error trace
[2023-11-01 18:29:20,328 INFO  L209   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1]
[2023-11-01 18:29:20,328 INFO  L420      AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 11 more)] ===
[2023-11-01 18:29:20,332 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-01 18:29:20,332 INFO  L85        PathProgramCache]: Analyzing trace with hash 14314478, now seen corresponding path program 1 times
[2023-11-01 18:29:20,338 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-01 18:29:20,338 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1239155486]
[2023-11-01 18:29:20,339 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-01 18:29:20,339 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-01 18:29:20,416 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-01 18:29:20,496 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-01 18:29:20,497 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-01 18:29:20,497 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1239155486]
[2023-11-01 18:29:20,498 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1239155486] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-01 18:29:20,498 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-01 18:29:20,498 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2023-11-01 18:29:20,500 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [23569506]
[2023-11-01 18:29:20,500 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-01 18:29:20,509 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2023-11-01 18:29:20,509 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-01 18:29:20,543 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-01 18:29:20,544 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-01 18:29:20,568 INFO  L478   CegarLoopForPetriNet]: Number of universal loopers: 121 out of 235
[2023-11-01 18:29:20,571 INFO  L100   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 45 places, 44 transitions, 93 flow. Second operand  has 3 states, 3 states have (on average 122.33333333333333) internal successors, (367), 3 states have internal predecessors, (367), 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)
[2023-11-01 18:29:20,571 INFO  L109   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2023-11-01 18:29:20,571 INFO  L110   encePairwiseOnDemand]: Number of universal subtrahend loopers: 121 of 235
[2023-11-01 18:29:20,572 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2023-11-01 18:29:20,700 INFO  L130       PetriNetUnfolder]: 185/525 cut-off events.
[2023-11-01 18:29:20,700 INFO  L131       PetriNetUnfolder]: For 0/0 co-relation queries the response was YES.
[2023-11-01 18:29:20,702 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 920 conditions, 525 events. 185/525 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 27. Compared 2669 event pairs, 59 based on Foata normal form. 0/456 useless extension candidates. Maximal degree in co-relation 888. Up to 208 conditions per place. 
[2023-11-01 18:29:20,705 INFO  L137   encePairwiseOnDemand]: 224/235 looper letters, 42 selfloop transitions, 6 changer transitions 0/60 dead transitions.
[2023-11-01 18:29:20,705 INFO  L142   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 44 places, 60 transitions, 221 flow
[2023-11-01 18:29:20,707 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2023-11-01 18:29:20,708 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2023-11-01 18:29:20,715 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 418 transitions.
[2023-11-01 18:29:20,718 INFO  L523   CegarLoopForPetriNet]: DFA transition density 0.5929078014184397
[2023-11-01 18:29:20,718 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 418 transitions.
[2023-11-01 18:29:20,718 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 418 transitions.
[2023-11-01 18:29:20,720 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-01 18:29:20,722 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 418 transitions.
[2023-11-01 18:29:20,724 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 139.33333333333334) internal successors, (418), 3 states have internal predecessors, (418), 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)
[2023-11-01 18:29:20,729 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 235.0) internal successors, (940), 4 states have internal predecessors, (940), 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)
[2023-11-01 18:29:20,730 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 235.0) internal successors, (940), 4 states have internal predecessors, (940), 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)
[2023-11-01 18:29:20,731 INFO  L175             Difference]: Start difference. First operand has 45 places, 44 transitions, 93 flow. Second operand 3 states and 418 transitions.
[2023-11-01 18:29:20,732 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 44 places, 60 transitions, 221 flow
[2023-11-01 18:29:20,734 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 44 places, 60 transitions, 221 flow, removed 0 selfloop flow, removed 0 redundant places.
[2023-11-01 18:29:20,735 INFO  L231             Difference]: Finished difference. Result has 46 places, 44 transitions, 127 flow
[2023-11-01 18:29:20,737 INFO  L271   CegarLoopForPetriNet]: {PETRI_ALPHABET=235, PETRI_DIFFERENCE_MINUEND_FLOW=85, PETRI_DIFFERENCE_MINUEND_PLACES=42, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=40, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=34, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=127, PETRI_PLACES=46, PETRI_TRANSITIONS=44}
[2023-11-01 18:29:20,740 INFO  L288   CegarLoopForPetriNet]: 45 programPoint places, 1 predicate places.
[2023-11-01 18:29:20,740 INFO  L495      AbstractCegarLoop]: Abstraction has has 46 places, 44 transitions, 127 flow
[2023-11-01 18:29:20,741 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 122.33333333333333) internal successors, (367), 3 states have internal predecessors, (367), 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)
[2023-11-01 18:29:20,741 INFO  L201   CegarLoopForPetriNet]: Found error trace
[2023-11-01 18:29:20,741 INFO  L209   CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1]
[2023-11-01 18:29:20,741 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2023-11-01 18:29:20,741 INFO  L420      AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 11 more)] ===
[2023-11-01 18:29:20,742 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-01 18:29:20,742 INFO  L85        PathProgramCache]: Analyzing trace with hash 886031102, now seen corresponding path program 1 times
[2023-11-01 18:29:20,743 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-01 18:29:20,743 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [786751488]
[2023-11-01 18:29:20,743 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-01 18:29:20,743 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-01 18:29:20,781 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-01 18:29:20,781 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-01 18:29:20,799 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-01 18:29:20,816 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-01 18:29:20,816 INFO  L360         BasicCegarLoop]: Counterexample is feasible
[2023-11-01 18:29:20,817 INFO  L805   garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (13 of 14 remaining)
[2023-11-01 18:29:20,819 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (12 of 14 remaining)
[2023-11-01 18:29:20,819 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (11 of 14 remaining)
[2023-11-01 18:29:20,819 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (10 of 14 remaining)
[2023-11-01 18:29:20,820 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (9 of 14 remaining)
[2023-11-01 18:29:20,820 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (8 of 14 remaining)
[2023-11-01 18:29:20,820 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (7 of 14 remaining)
[2023-11-01 18:29:20,820 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (6 of 14 remaining)
[2023-11-01 18:29:20,820 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (5 of 14 remaining)
[2023-11-01 18:29:20,820 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (4 of 14 remaining)
[2023-11-01 18:29:20,821 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (3 of 14 remaining)
[2023-11-01 18:29:20,821 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (2 of 14 remaining)
[2023-11-01 18:29:20,821 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (1 of 14 remaining)
[2023-11-01 18:29:20,821 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (0 of 14 remaining)
[2023-11-01 18:29:20,821 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2023-11-01 18:29:20,822 INFO  L445         BasicCegarLoop]: Path program histogram: [1, 1]
[2023-11-01 18:29:20,824 WARN  L233   ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis
[2023-11-01 18:29:20,824 INFO  L515   ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances.
[2023-11-01 18:29:20,848 INFO  L144    ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions.
[2023-11-01 18:29:20,852 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 180 places, 179 transitions, 370 flow
[2023-11-01 18:29:20,875 INFO  L130       PetriNetUnfolder]: 10/249 cut-off events.
[2023-11-01 18:29:20,875 INFO  L131       PetriNetUnfolder]: For 2/2 co-relation queries the response was YES.
[2023-11-01 18:29:20,876 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 259 conditions, 249 events. 10/249 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 447 event pairs, 0 based on Foata normal form. 0/218 useless extension candidates. Maximal degree in co-relation 163. Up to 6 conditions per place. 
[2023-11-01 18:29:20,876 INFO  L82        GeneralOperation]: Start removeDead. Operand has 180 places, 179 transitions, 370 flow
[2023-11-01 18:29:20,877 INFO  L88        GeneralOperation]: Finished RemoveDead, result has has 180 places, 179 transitions, 370 flow
[2023-11-01 18:29:20,877 INFO  L124   etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation.
[2023-11-01 18:29:20,878 INFO  L131   etLargeBlockEncoding]: Starting large block encoding on Petri net that has 180 places, 179 transitions, 370 flow
[2023-11-01 18:29:20,878 INFO  L113        LiptonReduction]: Starting Lipton reduction on Petri net that has 180 places, 179 transitions, 370 flow
[2023-11-01 18:29:20,878 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 180 places, 179 transitions, 370 flow
[2023-11-01 18:29:20,897 INFO  L130       PetriNetUnfolder]: 10/249 cut-off events.
[2023-11-01 18:29:20,898 INFO  L131       PetriNetUnfolder]: For 2/2 co-relation queries the response was YES.
[2023-11-01 18:29:20,898 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 259 conditions, 249 events. 10/249 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 447 event pairs, 0 based on Foata normal form. 0/218 useless extension candidates. Maximal degree in co-relation 163. Up to 6 conditions per place. 
[2023-11-01 18:29:20,903 INFO  L119        LiptonReduction]: Number of co-enabled transitions 11172
[2023-11-01 18:29:24,044 INFO  L134        LiptonReduction]: Checked pairs total: 53745
[2023-11-01 18:29:24,044 INFO  L136        LiptonReduction]: Total number of compositions: 113
[2023-11-01 18:29:24,047 INFO  L356      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2023-11-01 18:29:24,048 INFO  L357      AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@f74340a, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=<UNSUPPORTED>, UseSemiCommutativity=<UNSUPPORTED>, Solver=<NOT_USED>, SolverTimeout=<NOT_USED>]
[2023-11-01 18:29:24,048 INFO  L358      AbstractCegarLoop]: Starting to check reachability of 19 error locations.
[2023-11-01 18:29:24,050 INFO  L130       PetriNetUnfolder]: 0/6 cut-off events.
[2023-11-01 18:29:24,051 INFO  L131       PetriNetUnfolder]: For 0/0 co-relation queries the response was YES.
[2023-11-01 18:29:24,051 INFO  L201   CegarLoopForPetriNet]: Found error trace
[2023-11-01 18:29:24,051 INFO  L209   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1]
[2023-11-01 18:29:24,051 INFO  L420      AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 16 more)] ===
[2023-11-01 18:29:24,051 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-01 18:29:24,051 INFO  L85        PathProgramCache]: Analyzing trace with hash 24626255, now seen corresponding path program 1 times
[2023-11-01 18:29:24,051 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-01 18:29:24,051 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [498775813]
[2023-11-01 18:29:24,052 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-01 18:29:24,052 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-01 18:29:24,061 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-01 18:29:24,083 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-01 18:29:24,083 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-01 18:29:24,083 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [498775813]
[2023-11-01 18:29:24,084 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [498775813] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-01 18:29:24,084 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-01 18:29:24,084 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2023-11-01 18:29:24,084 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [164784358]
[2023-11-01 18:29:24,084 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-01 18:29:24,084 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2023-11-01 18:29:24,084 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-01 18:29:24,084 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-01 18:29:24,085 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-01 18:29:24,114 INFO  L478   CegarLoopForPetriNet]: Number of universal loopers: 155 out of 292
[2023-11-01 18:29:24,115 INFO  L100   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 77 places, 74 transitions, 160 flow. Second operand  has 3 states, 3 states have (on average 156.33333333333334) internal successors, (469), 3 states have internal predecessors, (469), 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)
[2023-11-01 18:29:24,115 INFO  L109   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2023-11-01 18:29:24,115 INFO  L110   encePairwiseOnDemand]: Number of universal subtrahend loopers: 155 of 292
[2023-11-01 18:29:24,115 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2023-11-01 18:29:25,159 INFO  L130       PetriNetUnfolder]: 8707/16793 cut-off events.
[2023-11-01 18:29:25,159 INFO  L131       PetriNetUnfolder]: For 58/58 co-relation queries the response was YES.
[2023-11-01 18:29:25,175 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 30485 conditions, 16793 events. 8707/16793 cut-off events. For 58/58 co-relation queries the response was YES. Maximal size of possible extension queue 470. Compared 139720 event pairs, 3341 based on Foata normal form. 0/14967 useless extension candidates. Maximal degree in co-relation 18671. Up to 6966 conditions per place. 
[2023-11-01 18:29:25,236 INFO  L137   encePairwiseOnDemand]: 271/292 looper letters, 77 selfloop transitions, 14 changer transitions 0/114 dead transitions.
[2023-11-01 18:29:25,237 INFO  L142   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 78 places, 114 transitions, 427 flow
[2023-11-01 18:29:25,237 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2023-11-01 18:29:25,238 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2023-11-01 18:29:25,240 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 565 transitions.
[2023-11-01 18:29:25,241 INFO  L523   CegarLoopForPetriNet]: DFA transition density 0.6449771689497716
[2023-11-01 18:29:25,241 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 565 transitions.
[2023-11-01 18:29:25,241 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 565 transitions.
[2023-11-01 18:29:25,241 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-01 18:29:25,241 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 565 transitions.
[2023-11-01 18:29:25,243 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 188.33333333333334) internal successors, (565), 3 states have internal predecessors, (565), 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)
[2023-11-01 18:29:25,245 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 292.0) internal successors, (1168), 4 states have internal predecessors, (1168), 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)
[2023-11-01 18:29:25,246 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 292.0) internal successors, (1168), 4 states have internal predecessors, (1168), 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)
[2023-11-01 18:29:25,246 INFO  L175             Difference]: Start difference. First operand has 77 places, 74 transitions, 160 flow. Second operand 3 states and 565 transitions.
[2023-11-01 18:29:25,246 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 78 places, 114 transitions, 427 flow
[2023-11-01 18:29:25,247 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 78 places, 114 transitions, 425 flow, removed 1 selfloop flow, removed 0 redundant places.
[2023-11-01 18:29:25,248 INFO  L231             Difference]: Finished difference. Result has 80 places, 86 transitions, 276 flow
[2023-11-01 18:29:25,249 INFO  L271   CegarLoopForPetriNet]: {PETRI_ALPHABET=292, PETRI_DIFFERENCE_MINUEND_FLOW=154, PETRI_DIFFERENCE_MINUEND_PLACES=76, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=72, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=58, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=276, PETRI_PLACES=80, PETRI_TRANSITIONS=86}
[2023-11-01 18:29:25,249 INFO  L288   CegarLoopForPetriNet]: 77 programPoint places, 3 predicate places.
[2023-11-01 18:29:25,249 INFO  L495      AbstractCegarLoop]: Abstraction has has 80 places, 86 transitions, 276 flow
[2023-11-01 18:29:25,250 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 156.33333333333334) internal successors, (469), 3 states have internal predecessors, (469), 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)
[2023-11-01 18:29:25,250 INFO  L201   CegarLoopForPetriNet]: Found error trace
[2023-11-01 18:29:25,250 INFO  L209   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-01 18:29:25,250 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2023-11-01 18:29:25,250 INFO  L420      AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 16 more)] ===
[2023-11-01 18:29:25,251 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-01 18:29:25,251 INFO  L85        PathProgramCache]: Analyzing trace with hash 1029065576, now seen corresponding path program 1 times
[2023-11-01 18:29:25,251 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-01 18:29:25,251 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [500767925]
[2023-11-01 18:29:25,251 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-01 18:29:25,251 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-01 18:29:25,262 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-01 18:29:25,286 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-01 18:29:25,286 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-01 18:29:25,286 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [500767925]
[2023-11-01 18:29:25,287 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [500767925] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-01 18:29:25,287 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-01 18:29:25,287 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2023-11-01 18:29:25,287 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1587424612]
[2023-11-01 18:29:25,287 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-01 18:29:25,288 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2023-11-01 18:29:25,288 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-01 18:29:25,288 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-01 18:29:25,289 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-01 18:29:25,303 INFO  L478   CegarLoopForPetriNet]: Number of universal loopers: 169 out of 292
[2023-11-01 18:29:25,304 INFO  L100   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 80 places, 86 transitions, 276 flow. Second operand  has 3 states, 3 states have (on average 170.33333333333334) internal successors, (511), 3 states have internal predecessors, (511), 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)
[2023-11-01 18:29:25,304 INFO  L109   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2023-11-01 18:29:25,304 INFO  L110   encePairwiseOnDemand]: Number of universal subtrahend loopers: 169 of 292
[2023-11-01 18:29:25,304 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2023-11-01 18:29:26,435 INFO  L130       PetriNetUnfolder]: 9336/18403 cut-off events.
[2023-11-01 18:29:26,435 INFO  L131       PetriNetUnfolder]: For 3732/3976 co-relation queries the response was YES.
[2023-11-01 18:29:26,456 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 37971 conditions, 18403 events. 9336/18403 cut-off events. For 3732/3976 co-relation queries the response was YES. Maximal size of possible extension queue 591. Compared 161616 event pairs, 4240 based on Foata normal form. 4/16801 useless extension candidates. Maximal degree in co-relation 17496. Up to 9259 conditions per place. 
[2023-11-01 18:29:26,504 INFO  L137   encePairwiseOnDemand]: 287/292 looper letters, 71 selfloop transitions, 4 changer transitions 0/119 dead transitions.
[2023-11-01 18:29:26,504 INFO  L142   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 82 places, 119 transitions, 516 flow
[2023-11-01 18:29:26,504 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2023-11-01 18:29:26,505 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2023-11-01 18:29:26,505 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 575 transitions.
[2023-11-01 18:29:26,506 INFO  L523   CegarLoopForPetriNet]: DFA transition density 0.656392694063927
[2023-11-01 18:29:26,506 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 575 transitions.
[2023-11-01 18:29:26,506 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 575 transitions.
[2023-11-01 18:29:26,506 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-01 18:29:26,506 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 575 transitions.
[2023-11-01 18:29:26,508 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 191.66666666666666) internal successors, (575), 3 states have internal predecessors, (575), 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)
[2023-11-01 18:29:26,509 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 292.0) internal successors, (1168), 4 states have internal predecessors, (1168), 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)
[2023-11-01 18:29:26,510 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 292.0) internal successors, (1168), 4 states have internal predecessors, (1168), 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)
[2023-11-01 18:29:26,510 INFO  L175             Difference]: Start difference. First operand has 80 places, 86 transitions, 276 flow. Second operand 3 states and 575 transitions.
[2023-11-01 18:29:26,510 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 82 places, 119 transitions, 516 flow
[2023-11-01 18:29:26,522 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 80 places, 119 transitions, 480 flow, removed 0 selfloop flow, removed 2 redundant places.
[2023-11-01 18:29:26,523 INFO  L231             Difference]: Finished difference. Result has 82 places, 89 transitions, 278 flow
[2023-11-01 18:29:26,523 INFO  L271   CegarLoopForPetriNet]: {PETRI_ALPHABET=292, PETRI_DIFFERENCE_MINUEND_FLOW=248, PETRI_DIFFERENCE_MINUEND_PLACES=78, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=86, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=82, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=278, PETRI_PLACES=82, PETRI_TRANSITIONS=89}
[2023-11-01 18:29:26,524 INFO  L288   CegarLoopForPetriNet]: 77 programPoint places, 5 predicate places.
[2023-11-01 18:29:26,524 INFO  L495      AbstractCegarLoop]: Abstraction has has 82 places, 89 transitions, 278 flow
[2023-11-01 18:29:26,524 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 170.33333333333334) internal successors, (511), 3 states have internal predecessors, (511), 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)
[2023-11-01 18:29:26,525 INFO  L201   CegarLoopForPetriNet]: Found error trace
[2023-11-01 18:29:26,525 INFO  L209   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-01 18:29:26,525 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2023-11-01 18:29:26,525 INFO  L420      AbstractCegarLoop]: === Iteration 3 === Targeting threadErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 16 more)] ===
[2023-11-01 18:29:26,525 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-01 18:29:26,525 INFO  L85        PathProgramCache]: Analyzing trace with hash 1736708767, now seen corresponding path program 1 times
[2023-11-01 18:29:26,525 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-01 18:29:26,525 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [253494979]
[2023-11-01 18:29:26,526 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-01 18:29:26,526 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-01 18:29:26,536 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-01 18:29:26,556 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-01 18:29:26,557 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-01 18:29:26,557 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [253494979]
[2023-11-01 18:29:26,557 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [253494979] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-01 18:29:26,557 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-01 18:29:26,557 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2023-11-01 18:29:26,557 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [716521640]
[2023-11-01 18:29:26,557 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-01 18:29:26,558 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2023-11-01 18:29:26,558 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-01 18:29:26,558 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-01 18:29:26,558 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-01 18:29:26,587 INFO  L478   CegarLoopForPetriNet]: Number of universal loopers: 161 out of 292
[2023-11-01 18:29:26,587 INFO  L100   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 82 places, 89 transitions, 278 flow. Second operand  has 3 states, 3 states have (on average 163.66666666666666) internal successors, (491), 3 states have internal predecessors, (491), 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)
[2023-11-01 18:29:26,588 INFO  L109   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2023-11-01 18:29:26,588 INFO  L110   encePairwiseOnDemand]: Number of universal subtrahend loopers: 161 of 292
[2023-11-01 18:29:26,588 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2023-11-01 18:29:27,727 INFO  L130       PetriNetUnfolder]: 9102/18062 cut-off events.
[2023-11-01 18:29:27,728 INFO  L131       PetriNetUnfolder]: For 3246/3699 co-relation queries the response was YES.
[2023-11-01 18:29:27,748 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 38589 conditions, 18062 events. 9102/18062 cut-off events. For 3246/3699 co-relation queries the response was YES. Maximal size of possible extension queue 586. Compared 159051 event pairs, 5587 based on Foata normal form. 118/16169 useless extension candidates. Maximal degree in co-relation 25513. Up to 12897 conditions per place. 
[2023-11-01 18:29:27,796 INFO  L137   encePairwiseOnDemand]: 283/292 looper letters, 64 selfloop transitions, 14 changer transitions 0/117 dead transitions.
[2023-11-01 18:29:27,796 INFO  L142   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 84 places, 117 transitions, 515 flow
[2023-11-01 18:29:27,797 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2023-11-01 18:29:27,797 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2023-11-01 18:29:27,798 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 547 transitions.
[2023-11-01 18:29:27,798 INFO  L523   CegarLoopForPetriNet]: DFA transition density 0.6244292237442922
[2023-11-01 18:29:27,798 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 547 transitions.
[2023-11-01 18:29:27,798 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 547 transitions.
[2023-11-01 18:29:27,799 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-01 18:29:27,799 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 547 transitions.
[2023-11-01 18:29:27,800 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 182.33333333333334) internal successors, (547), 3 states have internal predecessors, (547), 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)
[2023-11-01 18:29:27,801 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 292.0) internal successors, (1168), 4 states have internal predecessors, (1168), 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)
[2023-11-01 18:29:27,802 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 292.0) internal successors, (1168), 4 states have internal predecessors, (1168), 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)
[2023-11-01 18:29:27,802 INFO  L175             Difference]: Start difference. First operand has 82 places, 89 transitions, 278 flow. Second operand 3 states and 547 transitions.
[2023-11-01 18:29:27,802 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 84 places, 117 transitions, 515 flow
[2023-11-01 18:29:27,812 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 82 places, 117 transitions, 507 flow, removed 0 selfloop flow, removed 2 redundant places.
[2023-11-01 18:29:27,814 INFO  L231             Difference]: Finished difference. Result has 84 places, 101 transitions, 396 flow
[2023-11-01 18:29:27,814 INFO  L271   CegarLoopForPetriNet]: {PETRI_ALPHABET=292, PETRI_DIFFERENCE_MINUEND_FLOW=270, PETRI_DIFFERENCE_MINUEND_PLACES=80, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=89, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=75, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=396, PETRI_PLACES=84, PETRI_TRANSITIONS=101}
[2023-11-01 18:29:27,814 INFO  L288   CegarLoopForPetriNet]: 77 programPoint places, 7 predicate places.
[2023-11-01 18:29:27,814 INFO  L495      AbstractCegarLoop]: Abstraction has has 84 places, 101 transitions, 396 flow
[2023-11-01 18:29:27,815 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 163.66666666666666) internal successors, (491), 3 states have internal predecessors, (491), 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)
[2023-11-01 18:29:27,815 INFO  L201   CegarLoopForPetriNet]: Found error trace
[2023-11-01 18:29:27,815 INFO  L209   CegarLoopForPetriNet]: trace histogram [3, 2, 2, 1, 1, 1, 1]
[2023-11-01 18:29:27,815 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2023-11-01 18:29:27,815 INFO  L420      AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 16 more)] ===
[2023-11-01 18:29:27,816 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-01 18:29:27,816 INFO  L85        PathProgramCache]: Analyzing trace with hash -1630335788, now seen corresponding path program 1 times
[2023-11-01 18:29:27,816 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-01 18:29:27,816 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1463930140]
[2023-11-01 18:29:27,816 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-01 18:29:27,816 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-01 18:29:27,836 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-01 18:29:27,836 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-01 18:29:27,848 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-01 18:29:27,854 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-01 18:29:27,854 INFO  L360         BasicCegarLoop]: Counterexample is feasible
[2023-11-01 18:29:27,854 INFO  L805   garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (18 of 19 remaining)
[2023-11-01 18:29:27,854 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (17 of 19 remaining)
[2023-11-01 18:29:27,855 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (16 of 19 remaining)
[2023-11-01 18:29:27,855 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (15 of 19 remaining)
[2023-11-01 18:29:27,855 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (14 of 19 remaining)
[2023-11-01 18:29:27,855 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (13 of 19 remaining)
[2023-11-01 18:29:27,855 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (12 of 19 remaining)
[2023-11-01 18:29:27,855 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (11 of 19 remaining)
[2023-11-01 18:29:27,855 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (10 of 19 remaining)
[2023-11-01 18:29:27,855 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (9 of 19 remaining)
[2023-11-01 18:29:27,855 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (8 of 19 remaining)
[2023-11-01 18:29:27,855 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (7 of 19 remaining)
[2023-11-01 18:29:27,856 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (6 of 19 remaining)
[2023-11-01 18:29:27,856 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (5 of 19 remaining)
[2023-11-01 18:29:27,856 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (4 of 19 remaining)
[2023-11-01 18:29:27,856 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (3 of 19 remaining)
[2023-11-01 18:29:27,856 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (2 of 19 remaining)
[2023-11-01 18:29:27,856 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (1 of 19 remaining)
[2023-11-01 18:29:27,856 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (0 of 19 remaining)
[2023-11-01 18:29:27,856 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2023-11-01 18:29:27,856 INFO  L445         BasicCegarLoop]: Path program histogram: [1, 1, 1, 1]
[2023-11-01 18:29:27,857 WARN  L233   ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis
[2023-11-01 18:29:27,857 INFO  L515   ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances.
[2023-11-01 18:29:27,875 INFO  L144    ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions.
[2023-11-01 18:29:27,877 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 225 places, 222 transitions, 465 flow
[2023-11-01 18:29:27,901 INFO  L130       PetriNetUnfolder]: 13/336 cut-off events.
[2023-11-01 18:29:27,902 INFO  L131       PetriNetUnfolder]: For 7/7 co-relation queries the response was YES.
[2023-11-01 18:29:27,902 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 352 conditions, 336 events. 13/336 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 670 event pairs, 0 based on Foata normal form. 0/293 useless extension candidates. Maximal degree in co-relation 253. Up to 8 conditions per place. 
[2023-11-01 18:29:27,902 INFO  L82        GeneralOperation]: Start removeDead. Operand has 225 places, 222 transitions, 465 flow
[2023-11-01 18:29:27,904 INFO  L88        GeneralOperation]: Finished RemoveDead, result has has 225 places, 222 transitions, 465 flow
[2023-11-01 18:29:27,904 INFO  L124   etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation.
[2023-11-01 18:29:27,904 INFO  L131   etLargeBlockEncoding]: Starting large block encoding on Petri net that has 225 places, 222 transitions, 465 flow
[2023-11-01 18:29:27,904 INFO  L113        LiptonReduction]: Starting Lipton reduction on Petri net that has 225 places, 222 transitions, 465 flow
[2023-11-01 18:29:27,904 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 225 places, 222 transitions, 465 flow
[2023-11-01 18:29:27,928 INFO  L130       PetriNetUnfolder]: 13/336 cut-off events.
[2023-11-01 18:29:27,928 INFO  L131       PetriNetUnfolder]: For 7/7 co-relation queries the response was YES.
[2023-11-01 18:29:27,929 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 352 conditions, 336 events. 13/336 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 670 event pairs, 0 based on Foata normal form. 0/293 useless extension candidates. Maximal degree in co-relation 253. Up to 8 conditions per place. 
[2023-11-01 18:29:27,939 INFO  L119        LiptonReduction]: Number of co-enabled transitions 22176
[2023-11-01 18:29:32,261 INFO  L134        LiptonReduction]: Checked pairs total: 127008
[2023-11-01 18:29:32,262 INFO  L136        LiptonReduction]: Total number of compositions: 135
[2023-11-01 18:29:32,263 INFO  L356      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2023-11-01 18:29:32,264 INFO  L357      AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@f74340a, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=<UNSUPPORTED>, UseSemiCommutativity=<UNSUPPORTED>, Solver=<NOT_USED>, SolverTimeout=<NOT_USED>]
[2023-11-01 18:29:32,264 INFO  L358      AbstractCegarLoop]: Starting to check reachability of 24 error locations.
[2023-11-01 18:29:32,266 INFO  L130       PetriNetUnfolder]: 0/6 cut-off events.
[2023-11-01 18:29:32,266 INFO  L131       PetriNetUnfolder]: For 0/0 co-relation queries the response was YES.
[2023-11-01 18:29:32,266 INFO  L201   CegarLoopForPetriNet]: Found error trace
[2023-11-01 18:29:32,266 INFO  L209   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1]
[2023-11-01 18:29:32,266 INFO  L420      AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 21 more)] ===
[2023-11-01 18:29:32,267 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-01 18:29:32,267 INFO  L85        PathProgramCache]: Analyzing trace with hash 36931048, now seen corresponding path program 1 times
[2023-11-01 18:29:32,267 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-01 18:29:32,267 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1232290845]
[2023-11-01 18:29:32,267 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-01 18:29:32,267 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-01 18:29:32,274 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-01 18:29:32,287 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-01 18:29:32,287 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-01 18:29:32,287 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1232290845]
[2023-11-01 18:29:32,287 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1232290845] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-01 18:29:32,288 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-01 18:29:32,288 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2023-11-01 18:29:32,288 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [752979963]
[2023-11-01 18:29:32,288 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-01 18:29:32,288 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2023-11-01 18:29:32,288 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-01 18:29:32,289 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-01 18:29:32,289 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-01 18:29:32,339 INFO  L478   CegarLoopForPetriNet]: Number of universal loopers: 189 out of 357
[2023-11-01 18:29:32,340 INFO  L100   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 106 places, 101 transitions, 223 flow. Second operand  has 3 states, 3 states have (on average 190.33333333333334) internal successors, (571), 3 states have internal predecessors, (571), 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)
[2023-11-01 18:29:32,340 INFO  L109   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2023-11-01 18:29:32,340 INFO  L110   encePairwiseOnDemand]: Number of universal subtrahend loopers: 189 of 357
[2023-11-01 18:29:32,340 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2023-11-01 18:29:53,887 INFO  L130       PetriNetUnfolder]: 239166/387872 cut-off events.
[2023-11-01 18:29:53,888 INFO  L131       PetriNetUnfolder]: For 2557/2557 co-relation queries the response was YES.
[2023-11-01 18:29:54,538 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 719573 conditions, 387872 events. 239166/387872 cut-off events. For 2557/2557 co-relation queries the response was YES. Maximal size of possible extension queue 7642. Compared 3892360 event pairs, 99219 based on Foata normal form. 0/348457 useless extension candidates. Maximal degree in co-relation 265588. Up to 168736 conditions per place. 
[2023-11-01 18:29:56,192 INFO  L137   encePairwiseOnDemand]: 328/357 looper letters, 101 selfloop transitions, 20 changer transitions 0/155 dead transitions.
[2023-11-01 18:29:56,192 INFO  L142   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 107 places, 155 transitions, 585 flow
[2023-11-01 18:29:56,193 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2023-11-01 18:29:56,194 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2023-11-01 18:29:56,195 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 699 transitions.
[2023-11-01 18:29:56,196 INFO  L523   CegarLoopForPetriNet]: DFA transition density 0.6526610644257703
[2023-11-01 18:29:56,196 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 699 transitions.
[2023-11-01 18:29:56,196 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 699 transitions.
[2023-11-01 18:29:56,196 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-01 18:29:56,196 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 699 transitions.
[2023-11-01 18:29:56,198 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 233.0) internal successors, (699), 3 states have internal predecessors, (699), 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)
[2023-11-01 18:29:56,200 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 357.0) internal successors, (1428), 4 states have internal predecessors, (1428), 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)
[2023-11-01 18:29:56,200 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 357.0) internal successors, (1428), 4 states have internal predecessors, (1428), 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)
[2023-11-01 18:29:56,201 INFO  L175             Difference]: Start difference. First operand has 106 places, 101 transitions, 223 flow. Second operand 3 states and 699 transitions.
[2023-11-01 18:29:56,201 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 107 places, 155 transitions, 585 flow
[2023-11-01 18:29:56,203 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 107 places, 155 transitions, 577 flow, removed 4 selfloop flow, removed 0 redundant places.
[2023-11-01 18:29:56,204 INFO  L231             Difference]: Finished difference. Result has 109 places, 119 transitions, 387 flow
[2023-11-01 18:29:56,205 INFO  L271   CegarLoopForPetriNet]: {PETRI_ALPHABET=357, PETRI_DIFFERENCE_MINUEND_FLOW=213, PETRI_DIFFERENCE_MINUEND_PLACES=105, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=99, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=79, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=387, PETRI_PLACES=109, PETRI_TRANSITIONS=119}
[2023-11-01 18:29:56,205 INFO  L288   CegarLoopForPetriNet]: 106 programPoint places, 3 predicate places.
[2023-11-01 18:29:56,206 INFO  L495      AbstractCegarLoop]: Abstraction has has 109 places, 119 transitions, 387 flow
[2023-11-01 18:29:56,206 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 190.33333333333334) internal successors, (571), 3 states have internal predecessors, (571), 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)
[2023-11-01 18:29:56,206 INFO  L201   CegarLoopForPetriNet]: Found error trace
[2023-11-01 18:29:56,206 INFO  L209   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-01 18:29:56,206 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2023-11-01 18:29:56,207 INFO  L420      AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 21 more)] ===
[2023-11-01 18:29:56,207 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-01 18:29:56,207 INFO  L85        PathProgramCache]: Analyzing trace with hash 290649153, now seen corresponding path program 1 times
[2023-11-01 18:29:56,207 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-01 18:29:56,207 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [725697355]
[2023-11-01 18:29:56,207 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-01 18:29:56,207 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-01 18:29:56,215 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-01 18:29:56,232 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-01 18:29:56,232 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-01 18:29:56,232 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [725697355]
[2023-11-01 18:29:56,233 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [725697355] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-01 18:29:56,233 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-01 18:29:56,233 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2023-11-01 18:29:56,233 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [512830923]
[2023-11-01 18:29:56,233 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-01 18:29:56,233 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2023-11-01 18:29:56,233 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-01 18:29:56,234 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-01 18:29:56,234 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-01 18:29:56,253 INFO  L478   CegarLoopForPetriNet]: Number of universal loopers: 210 out of 357
[2023-11-01 18:29:56,254 INFO  L100   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 109 places, 119 transitions, 387 flow. Second operand  has 3 states, 3 states have (on average 211.33333333333334) internal successors, (634), 3 states have internal predecessors, (634), 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)
[2023-11-01 18:29:56,254 INFO  L109   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2023-11-01 18:29:56,254 INFO  L110   encePairwiseOnDemand]: Number of universal subtrahend loopers: 210 of 357
[2023-11-01 18:29:56,254 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2023-11-01 18:29:58,221 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 113#L689-2true, 9#L706-4true, threadThread3of3ForFork0InUse, 122#L685-1true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), 95#L685-1true, threadThread1of3ForFork0InUse])
[2023-11-01 18:29:58,221 INFO  L383   tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event
[2023-11-01 18:29:58,221 INFO  L386   tUnfolder$Statistics]:   existing Event has 33 ancestors and is cut-off event
[2023-11-01 18:29:58,222 INFO  L386   tUnfolder$Statistics]:   existing Event has 33 ancestors and is cut-off event
[2023-11-01 18:29:58,222 INFO  L386   tUnfolder$Statistics]:   existing Event has 33 ancestors and is cut-off event
[2023-11-01 18:29:58,227 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 122#L685-1true, Black: 228#true, 148#L689-4true, 234#true, 230#(= |#race~threads_alive~0| 0), 95#L685-1true, threadThread1of3ForFork0InUse])
[2023-11-01 18:29:58,227 INFO  L383   tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,228 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,228 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,228 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,473 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 122#L685-1true, 107#L690true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), 95#L685-1true, threadThread1of3ForFork0InUse])
[2023-11-01 18:29:58,474 INFO  L383   tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event
[2023-11-01 18:29:58,474 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:58,474 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:58,474 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:58,521 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 170#L685-6true, 141#L706-1true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 228#true, 95#L685-1true, threadThread1of3ForFork0InUse])
[2023-11-01 18:29:58,521 INFO  L383   tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event
[2023-11-01 18:29:58,521 INFO  L386   tUnfolder$Statistics]:   existing Event has 33 ancestors and is cut-off event
[2023-11-01 18:29:58,521 INFO  L386   tUnfolder$Statistics]:   existing Event has 33 ancestors and is cut-off event
[2023-11-01 18:29:58,521 INFO  L386   tUnfolder$Statistics]:   existing Event has 33 ancestors and is cut-off event
[2023-11-01 18:29:58,715 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), 122#L685-1true, Black: 228#true, 230#(= |#race~threads_alive~0| 0), 95#L685-1true, threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:29:58,715 INFO  L383   tUnfolder$Statistics]: this new event has 33 ancestors and is not cut-off event
[2023-11-01 18:29:58,715 INFO  L386   tUnfolder$Statistics]:   existing Event has 33 ancestors and is not cut-off event
[2023-11-01 18:29:58,715 INFO  L386   tUnfolder$Statistics]:   existing Event has 33 ancestors and is not cut-off event
[2023-11-01 18:29:58,715 INFO  L386   tUnfolder$Statistics]:   existing Event has 33 ancestors and is not cut-off event
[2023-11-01 18:29:58,738 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][39], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 189#L706-2true, 122#L685-1true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 228#true, threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:29:58,738 INFO  L383   tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,738 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,738 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,738 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,743 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 107#L690true, 234#true, 95#L685-1true, 228#true, threadThread1of3ForFork0InUse])
[2023-11-01 18:29:58,743 INFO  L383   tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event
[2023-11-01 18:29:58,743 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:58,743 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:58,743 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:58,743 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 234#true, 95#L685-1true, 228#true, threadThread1of3ForFork0InUse])
[2023-11-01 18:29:58,743 INFO  L383   tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event
[2023-11-01 18:29:58,743 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:58,743 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:58,743 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:58,744 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 228#true, 95#L685-1true, threadThread1of3ForFork0InUse])
[2023-11-01 18:29:58,744 INFO  L383   tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,744 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,744 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,744 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,797 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][39], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 141#L706-1true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 228#true, 202#L685-2true, threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:29:58,797 INFO  L383   tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,797 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,797 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,797 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,800 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 170#L685-6true, 141#L706-1true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 228#true, threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:29:58,800 INFO  L383   tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,800 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,800 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,800 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,802 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 141#L706-1true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 234#true, 95#L685-1true, 228#true, threadThread1of3ForFork0InUse])
[2023-11-01 18:29:58,802 INFO  L383   tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,802 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,802 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:58,802 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is cut-off event
[2023-11-01 18:29:59,015 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), 122#L685-1true, Black: 228#true, 148#L689-4true, 230#(= |#race~threads_alive~0| 0), 95#L685-1true, threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:29:59,016 INFO  L383   tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event
[2023-11-01 18:29:59,016 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is not cut-off event
[2023-11-01 18:29:59,016 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is not cut-off event
[2023-11-01 18:29:59,016 INFO  L386   tUnfolder$Statistics]:   existing Event has 34 ancestors and is not cut-off event
[2023-11-01 18:29:59,044 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][39], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 122#L685-1true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 234#true, 228#true, threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:29:59,045 INFO  L383   tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,045 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,045 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,045 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,046 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][39], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 228#true, 202#L685-2true, threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:29:59,046 INFO  L383   tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,046 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,046 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,046 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,049 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 107#L690true, 234#true, 228#true, threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:29:59,049 INFO  L383   tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,049 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,049 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,049 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,049 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 234#true, 228#true, threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:29:59,050 INFO  L383   tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,050 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,050 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,050 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,050 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 228#true, threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:29:59,050 INFO  L383   tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,050 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,050 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,050 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,052 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 234#true, 95#L685-1true, 228#true, threadThread1of3ForFork0InUse])
[2023-11-01 18:29:59,052 INFO  L383   tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,052 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,052 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,052 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,052 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,053 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 195#L692-1true, 122#L685-1true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), 95#L685-1true, threadThread1of3ForFork0InUse])
[2023-11-01 18:29:59,053 INFO  L383   tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,053 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,053 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,053 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,111 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][39], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 141#L706-1true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 234#true, 228#true, 202#L685-2true, threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:29:59,111 INFO  L383   tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,111 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,111 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,111 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,115 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 141#L706-1true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 234#true, 228#true, threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:29:59,115 INFO  L383   tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,115 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,115 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,115 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,117 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 141#L706-1true, 107#L690true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 95#L685-1true, 228#true, threadThread1of3ForFork0InUse])
[2023-11-01 18:29:59,117 INFO  L383   tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,117 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,117 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,117 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,118 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 141#L706-1true, 195#L692-1true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), 95#L685-1true, threadThread1of3ForFork0InUse, 202#L685-2true])
[2023-11-01 18:29:59,118 INFO  L383   tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,118 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,118 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,118 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:29:59,387 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), 122#L685-1true, 107#L690true, Black: 228#true, 230#(= |#race~threads_alive~0| 0), 95#L685-1true, threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:29:59,387 INFO  L383   tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event
[2023-11-01 18:29:59,387 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is not cut-off event
[2023-11-01 18:29:59,387 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is not cut-off event
[2023-11-01 18:29:59,387 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is not cut-off event
[2023-11-01 18:29:59,420 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][39], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 234#true, 228#true, 202#L685-2true, threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:29:59,420 INFO  L383   tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,420 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,420 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,421 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,421 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][39], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 122#L685-1true, Black: 230#(= |#race~threads_alive~0| 0), 107#L690true, 234#true, 228#true, threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:29:59,421 INFO  L383   tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,421 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,421 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,421 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,423 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][39], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 107#L690true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 228#true, 202#L685-2true, threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:29:59,423 INFO  L383   tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,423 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,423 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,423 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,423 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][39], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 234#true, 228#true, 202#L685-2true, threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:29:59,423 INFO  L383   tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,423 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,423 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,423 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,423 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,426 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 234#true, 228#true, threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:29:59,426 INFO  L383   tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,426 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,427 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,427 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,427 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,427 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 195#L692-1true, 122#L685-1true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:29:59,427 INFO  L383   tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,427 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,427 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,427 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,429 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 107#L690true, 234#true, 228#true, 95#L685-1true, threadThread1of3ForFork0InUse])
[2023-11-01 18:29:59,429 INFO  L383   tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,429 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,429 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,429 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,429 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,429 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 195#L692-1true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), 95#L685-1true, 202#L685-2true, threadThread1of3ForFork0InUse])
[2023-11-01 18:29:59,429 INFO  L383   tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,429 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,429 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,429 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,429 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 195#L692-1true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), 202#L685-2true, threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:29:59,430 INFO  L383   tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,430 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,430 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,430 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,431 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 195#L692-1true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), 95#L685-1true, threadThread1of3ForFork0InUse, 202#L685-2true])
[2023-11-01 18:29:59,431 INFO  L383   tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,431 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,431 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,431 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,431 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,499 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][39], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 141#L706-1true, 107#L690true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 228#true, 202#L685-2true, threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:29:59,499 INFO  L383   tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,499 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,499 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,499 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,505 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 141#L706-1true, 107#L690true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 228#true, threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:29:59,505 INFO  L383   tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,505 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,505 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,505 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,505 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 141#L706-1true, 195#L692-1true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), 202#L685-2true, threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:29:59,505 INFO  L383   tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,505 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,505 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,505 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:29:59,826 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 137#L688true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), 209#L687true, threadThread1of3ForFork0InUse])
[2023-11-01 18:29:59,826 INFO  L383   tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,826 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,826 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,826 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,837 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][39], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 107#L690true, 234#true, 228#true, 202#L685-2true, threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:29:59,838 INFO  L383   tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,838 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,838 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,838 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,838 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,843 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][62], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, 107#L690true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 228#true, threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:29:59,843 INFO  L383   tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,843 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,843 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,843 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,843 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,844 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 195#L692-1true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), 202#L685-2true, threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:29:59,844 INFO  L383   tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,844 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,844 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,844 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,844 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,906 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 25#L689true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:29:59,906 INFO  L383   tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,906 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,906 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:29:59,906 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:30:00,330 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 25#L689true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 212#L685-6true, 158#L709-1true])
[2023-11-01 18:30:00,330 INFO  L383   tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event
[2023-11-01 18:30:00,330 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is not cut-off event
[2023-11-01 18:30:00,330 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is not cut-off event
[2023-11-01 18:30:00,330 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is not cut-off event
[2023-11-01 18:30:00,330 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), 137#L688true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), 209#L687true, threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:00,330 INFO  L383   tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event
[2023-11-01 18:30:00,331 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is not cut-off event
[2023-11-01 18:30:00,331 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is not cut-off event
[2023-11-01 18:30:00,331 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is not cut-off event
[2023-11-01 18:30:00,375 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 113#L689-2true, 9#L706-4true, threadThread3of3ForFork0InUse, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:30:00,376 INFO  L383   tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event
[2023-11-01 18:30:00,376 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:30:00,376 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:30:00,376 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:30:00,376 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 25#L689true, 9#L706-4true, threadThread3of3ForFork0InUse, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), 209#L687true, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:00,376 INFO  L383   tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event
[2023-11-01 18:30:00,376 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:30:00,376 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:30:00,376 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:30:00,403 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][39], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 110#L685-5true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 159#L689-4true, 228#true, threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:30:00,403 INFO  L383   tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event
[2023-11-01 18:30:00,403 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:30:00,403 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:30:00,403 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:30:00,798 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 212#L685-6true, 158#L709-1true])
[2023-11-01 18:30:00,798 INFO  L383   tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event
[2023-11-01 18:30:00,798 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is not cut-off event
[2023-11-01 18:30:00,798 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is not cut-off event
[2023-11-01 18:30:00,798 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is not cut-off event
[2023-11-01 18:30:00,800 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 25#L689true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), 209#L687true, threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:00,800 INFO  L383   tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event
[2023-11-01 18:30:00,800 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is not cut-off event
[2023-11-01 18:30:00,800 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is not cut-off event
[2023-11-01 18:30:00,800 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is not cut-off event
[2023-11-01 18:30:00,859 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, Black: 228#true, 148#L689-4true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:30:00,860 INFO  L383   tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,860 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,860 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,860 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,860 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 209#L687true])
[2023-11-01 18:30:00,860 INFO  L383   tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,860 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,860 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,860 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,861 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 137#L688true, Black: 228#true, 166#L689true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:00,862 INFO  L383   tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,862 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,862 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,862 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,894 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][39], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 132#L690true, 189#L706-2true, 110#L685-5true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 228#true, threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:30:00,894 INFO  L383   tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,894 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,895 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,895 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,981 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][125], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 110#L685-5true, 123#L692-1true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:30:00,981 INFO  L383   tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,981 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,981 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:30:00,981 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:30:01,341 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 209#L687true, 158#L709-1true])
[2023-11-01 18:30:01,342 INFO  L383   tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event
[2023-11-01 18:30:01,342 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is not cut-off event
[2023-11-01 18:30:01,342 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is not cut-off event
[2023-11-01 18:30:01,342 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is not cut-off event
[2023-11-01 18:30:01,342 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 148#L689-4true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true, 212#L685-6true])
[2023-11-01 18:30:01,343 INFO  L383   tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event
[2023-11-01 18:30:01,343 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is not cut-off event
[2023-11-01 18:30:01,343 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is not cut-off event
[2023-11-01 18:30:01,343 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is not cut-off event
[2023-11-01 18:30:01,345 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), 137#L688true, Black: 228#true, 166#L689true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:01,345 INFO  L383   tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event
[2023-11-01 18:30:01,346 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is not cut-off event
[2023-11-01 18:30:01,346 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is not cut-off event
[2023-11-01 18:30:01,346 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is not cut-off event
[2023-11-01 18:30:01,424 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 228#true, 148#L689-4true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 209#L687true])
[2023-11-01 18:30:01,424 INFO  L383   tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,424 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,424 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,424 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,425 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 107#L690true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:30:01,425 INFO  L383   tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,425 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,425 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,425 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,426 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 25#L689true, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 228#true, 166#L689true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:01,426 INFO  L383   tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,426 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,426 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,426 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,427 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 42#L689-3true, threadThread3of3ForFork0InUse, 9#L706-4true, 137#L688true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:01,427 INFO  L383   tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,427 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,427 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,427 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,522 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 195#L692-1true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:30:01,522 INFO  L383   tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,522 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,522 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,522 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:30:01,959 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 148#L689-4true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 209#L687true, 158#L709-1true])
[2023-11-01 18:30:01,959 INFO  L383   tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:01,959 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:01,959 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:01,959 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:01,961 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), 107#L690true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 212#L685-6true, 158#L709-1true])
[2023-11-01 18:30:01,961 INFO  L383   tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:01,961 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:01,961 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:01,961 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:01,963 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 25#L689true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 166#L689true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:01,963 INFO  L383   tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:01,963 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:01,963 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:01,963 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:01,965 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 42#L689-3true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), 137#L688true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:01,966 INFO  L383   tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:01,966 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:01,966 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:01,966 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is not cut-off event
[2023-11-01 18:30:02,086 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 107#L690true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 209#L687true])
[2023-11-01 18:30:02,086 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,086 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,086 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,086 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,087 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 228#true, 166#L689true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:02,087 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,087 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,087 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,087 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,087 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 228#true, 148#L689-4true, 166#L689true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:02,087 INFO  L383   tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event
[2023-11-01 18:30:02,087 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:30:02,087 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:30:02,087 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:30:02,089 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 25#L689true, 9#L706-4true, threadThread3of3ForFork0InUse, 42#L689-3true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:02,089 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,089 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,089 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,089 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,090 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 185#L689-4true, 137#L688true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:02,091 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,091 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,091 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,091 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,144 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][39], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 110#L685-5true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 174#L692true, 228#true, threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:30:02,144 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,144 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,144 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,144 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,203 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 195#L692-1true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 209#L687true])
[2023-11-01 18:30:02,203 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,203 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,203 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,203 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:30:02,839 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), 107#L690true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 209#L687true, 158#L709-1true])
[2023-11-01 18:30:02,839 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,839 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,839 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,839 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,840 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 166#L689true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:02,840 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,840 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,840 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,840 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,843 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 25#L689true, threadThread3of3ForFork0InUse, 42#L689-3true, 236#(= |#race~data~0| 0), Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:02,843 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,843 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,843 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,844 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,845 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 185#L689-4true, 236#(= |#race~data~0| 0), 137#L688true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:02,845 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,845 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,845 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,845 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is not cut-off event
[2023-11-01 18:30:02,968 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 107#L690true, Black: 228#true, 166#L689true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:02,968 INFO  L383   tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event
[2023-11-01 18:30:02,968 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:02,968 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:02,968 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:02,969 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 42#L689-3true, 9#L706-4true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:02,969 INFO  L383   tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event
[2023-11-01 18:30:02,969 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:30:02,969 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:30:02,969 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:30:02,971 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 25#L689true, 9#L706-4true, threadThread3of3ForFork0InUse, 185#L689-4true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:02,971 INFO  L383   tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event
[2023-11-01 18:30:02,971 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:30:02,971 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:30:02,971 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:30:02,972 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 137#L688true, 102#L689-6true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:02,972 INFO  L383   tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event
[2023-11-01 18:30:02,972 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:30:02,972 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:30:02,972 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:30:03,089 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][103], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 78#L692-1true, 137#L688true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:03,090 INFO  L383   tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event
[2023-11-01 18:30:03,090 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:30:03,090 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:30:03,090 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:30:03,579 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 148#L689-4true, 166#L689true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:03,579 INFO  L383   tUnfolder$Statistics]: this new event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,579 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,579 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,580 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,581 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 42#L689-3true, 236#(= |#race~data~0| 0), Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:03,581 INFO  L383   tUnfolder$Statistics]: this new event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,581 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,581 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,581 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,586 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 25#L689true, threadThread3of3ForFork0InUse, 185#L689-4true, 236#(= |#race~data~0| 0), Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:03,586 INFO  L383   tUnfolder$Statistics]: this new event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,586 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,586 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,586 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,588 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), 137#L688true, 102#L689-6true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:03,588 INFO  L383   tUnfolder$Statistics]: this new event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,588 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,588 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,588 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is not cut-off event
[2023-11-01 18:30:03,738 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 42#L689-3true, 9#L706-4true, Black: 228#true, 148#L689-4true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:03,738 INFO  L383   tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,738 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,738 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,738 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,740 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 113#L689-2true, 9#L706-4true, threadThread3of3ForFork0InUse, 185#L689-4true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:03,740 INFO  L383   tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,740 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,740 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,740 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,742 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 25#L689true, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 228#true, 102#L689-6true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:03,742 INFO  L383   tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,742 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,742 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,742 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,743 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 137#L688true, Black: 228#true, 66#L691true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:03,743 INFO  L383   tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,743 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,743 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,743 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,857 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 195#L692-1true, Black: 228#true, 166#L689true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:03,858 INFO  L383   tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,858 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,858 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,858 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,862 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][103], [threadThread2of3ForFork0InUse, 25#L689true, threadThread3of3ForFork0InUse, 189#L706-2true, 78#L692-1true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:03,862 INFO  L383   tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,862 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,862 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:03,862 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:30:04,338 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), 107#L690true, Black: 228#true, 166#L689true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:04,339 INFO  L383   tUnfolder$Statistics]: this new event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,339 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,339 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,339 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,339 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 42#L689-3true, 236#(= |#race~data~0| 0), Black: 228#true, 148#L689-4true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:04,340 INFO  L383   tUnfolder$Statistics]: this new event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,340 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,340 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,340 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,342 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 185#L689-4true, 236#(= |#race~data~0| 0), Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:04,342 INFO  L383   tUnfolder$Statistics]: this new event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,342 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,343 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,343 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,348 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 25#L689true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 102#L689-6true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:04,348 INFO  L383   tUnfolder$Statistics]: this new event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,349 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,349 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,349 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,352 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), 137#L688true, Black: 228#true, 66#L691true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:04,352 INFO  L383   tUnfolder$Statistics]: this new event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,352 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,353 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,353 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is not cut-off event
[2023-11-01 18:30:04,541 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 42#L689-3true, 107#L690true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:04,541 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,541 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,541 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,541 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,542 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 185#L689-4true, Black: 228#true, 148#L689-4true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:04,542 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,542 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,542 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,542 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,543 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 228#true, 102#L689-6true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:04,543 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,543 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,543 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,543 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,545 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 25#L689true, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 228#true, 66#L691true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:04,545 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,545 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,545 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,545 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,547 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 38#L692true, 9#L706-4true, threadThread3of3ForFork0InUse, 137#L688true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:04,547 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,547 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,547 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,547 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,670 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][103], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 189#L706-2true, 78#L692-1true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:04,670 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,670 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,670 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:04,670 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:30:05,272 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 42#L689-3true, 236#(= |#race~data~0| 0), 107#L690true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:05,272 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,272 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,272 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,272 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,273 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 185#L689-4true, 236#(= |#race~data~0| 0), Black: 228#true, 148#L689-4true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:05,273 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,273 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,273 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,273 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,275 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 102#L689-6true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:05,275 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,275 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,275 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,275 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,281 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 25#L689true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 66#L691true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:05,281 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,281 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,281 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,281 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,286 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 38#L692true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), 137#L688true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:05,286 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,286 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,286 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,287 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,451 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 185#L689-4true, 107#L690true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:05,451 INFO  L383   tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,451 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,451 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,451 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,452 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, Black: 228#true, 102#L689-6true, 148#L689-4true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:05,452 INFO  L383   tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,452 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,452 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,452 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,453 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 228#true, 66#L691true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:05,453 INFO  L383   tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,453 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,453 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,453 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,454 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 38#L692true, 25#L689true, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:05,454 INFO  L383   tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,455 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,455 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,455 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,476 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 42#L689-3true, 189#L706-2true, 195#L692-1true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:05,476 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,477 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,477 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,477 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:30:05,477 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 185#L689-4true, 195#L692-1true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:05,477 INFO  L383   tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,477 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,477 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,477 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,565 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][103], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 78#L692-1true, Black: 228#true, 148#L689-4true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:05,565 INFO  L383   tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,565 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,565 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:05,565 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:30:06,023 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 185#L689-4true, 236#(= |#race~data~0| 0), 107#L690true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:06,023 INFO  L383   tUnfolder$Statistics]: this new event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,023 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,023 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,024 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,024 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 102#L689-6true, 148#L689-4true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:06,024 INFO  L383   tUnfolder$Statistics]: this new event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,024 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,024 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,024 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,026 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 66#L691true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:06,026 INFO  L383   tUnfolder$Statistics]: this new event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,026 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,027 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,027 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,032 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 38#L692true, 25#L689true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:06,032 INFO  L383   tUnfolder$Statistics]: this new event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,032 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,032 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,032 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is not cut-off event
[2023-11-01 18:30:06,197 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 107#L690true, 102#L689-6true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:06,197 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,197 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,197 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,198 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,198 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 228#true, 148#L689-4true, 66#L691true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:06,198 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,198 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,198 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,198 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,199 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 38#L692true, 113#L689-2true, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:06,199 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,199 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,199 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,199 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,226 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 195#L692-1true, 102#L689-6true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:06,226 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,227 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,227 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,227 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,314 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][103], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 78#L692-1true, 107#L690true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:06,314 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,314 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,314 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,314 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:30:06,918 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), 107#L690true, 102#L689-6true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:06,918 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is not cut-off event
[2023-11-01 18:30:06,918 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is not cut-off event
[2023-11-01 18:30:06,918 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is not cut-off event
[2023-11-01 18:30:06,918 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is not cut-off event
[2023-11-01 18:30:06,920 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 148#L689-4true, 66#L691true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:06,920 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is not cut-off event
[2023-11-01 18:30:06,921 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is not cut-off event
[2023-11-01 18:30:06,921 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is not cut-off event
[2023-11-01 18:30:06,921 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is not cut-off event
[2023-11-01 18:30:06,923 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 38#L692true, 113#L689-2true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:06,923 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is not cut-off event
[2023-11-01 18:30:06,923 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is not cut-off event
[2023-11-01 18:30:06,923 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is not cut-off event
[2023-11-01 18:30:06,923 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is not cut-off event
[2023-11-01 18:30:07,162 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 107#L690true, Black: 228#true, 66#L691true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:07,162 INFO  L383   tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event
[2023-11-01 18:30:07,162 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:30:07,162 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:30:07,162 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:30:07,164 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 38#L692true, 9#L706-4true, threadThread3of3ForFork0InUse, Black: 228#true, 148#L689-4true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:07,164 INFO  L383   tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event
[2023-11-01 18:30:07,164 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:30:07,164 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:30:07,164 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:30:07,198 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 195#L692-1true, Black: 228#true, 66#L691true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:07,198 INFO  L383   tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event
[2023-11-01 18:30:07,198 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:30:07,198 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:30:07,198 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:30:07,884 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), 107#L690true, Black: 228#true, 66#L691true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:07,884 INFO  L383   tUnfolder$Statistics]: this new event has 47 ancestors and is not cut-off event
[2023-11-01 18:30:07,884 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is not cut-off event
[2023-11-01 18:30:07,884 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is not cut-off event
[2023-11-01 18:30:07,884 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is not cut-off event
[2023-11-01 18:30:07,885 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 38#L692true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 148#L689-4true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:07,885 INFO  L383   tUnfolder$Statistics]: this new event has 47 ancestors and is not cut-off event
[2023-11-01 18:30:07,885 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is not cut-off event
[2023-11-01 18:30:07,885 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is not cut-off event
[2023-11-01 18:30:07,885 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is not cut-off event
[2023-11-01 18:30:08,067 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 38#L692true, threadThread3of3ForFork0InUse, 9#L706-4true, 107#L690true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:08,067 INFO  L383   tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event
[2023-11-01 18:30:08,067 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:30:08,067 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:30:08,067 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:30:08,099 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][90], [threadThread2of3ForFork0InUse, 38#L692true, threadThread3of3ForFork0InUse, 189#L706-2true, 195#L692-1true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:08,099 INFO  L383   tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event
[2023-11-01 18:30:08,099 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:30:08,099 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:30:08,099 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:30:08,705 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, 38#L692true, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), 107#L690true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:08,705 INFO  L383   tUnfolder$Statistics]: this new event has 48 ancestors and is not cut-off event
[2023-11-01 18:30:08,705 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is not cut-off event
[2023-11-01 18:30:08,706 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is not cut-off event
[2023-11-01 18:30:08,706 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is not cut-off event
[2023-11-01 18:30:13,913 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][96], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 205#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, 78#L692-1true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:13,913 INFO  L383   tUnfolder$Statistics]: this new event has 53 ancestors and is not cut-off event
[2023-11-01 18:30:13,913 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is not cut-off event
[2023-11-01 18:30:13,913 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is not cut-off event
[2023-11-01 18:30:13,914 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is not cut-off event
[2023-11-01 18:30:14,710 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][96], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 205#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 49#L687true, 78#L692-1true, 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:14,711 INFO  L383   tUnfolder$Statistics]: this new event has 54 ancestors and is not cut-off event
[2023-11-01 18:30:14,711 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is not cut-off event
[2023-11-01 18:30:14,711 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is not cut-off event
[2023-11-01 18:30:14,711 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is not cut-off event
[2023-11-01 18:30:14,717 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 205#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 123#L692-1true, 234#true, 230#(= |#race~threads_alive~0| 0), 209#L687true, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:14,717 INFO  L383   tUnfolder$Statistics]: this new event has 54 ancestors and is not cut-off event
[2023-11-01 18:30:14,717 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is not cut-off event
[2023-11-01 18:30:14,717 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is not cut-off event
[2023-11-01 18:30:14,717 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is not cut-off event
[2023-11-01 18:30:16,362 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][96], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 205#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 78#L692-1true, 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), 89#L689true, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:16,362 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is not cut-off event
[2023-11-01 18:30:16,363 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is not cut-off event
[2023-11-01 18:30:16,363 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is not cut-off event
[2023-11-01 18:30:16,363 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is not cut-off event
[2023-11-01 18:30:16,365 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 205#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 123#L692-1true, 166#L689true, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:16,365 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is not cut-off event
[2023-11-01 18:30:16,365 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is not cut-off event
[2023-11-01 18:30:16,365 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is not cut-off event
[2023-11-01 18:30:16,365 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is not cut-off event
[2023-11-01 18:30:17,062 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][96], [threadThread2of3ForFork0InUse, 34#L689-2true, threadThread3of3ForFork0InUse, 205#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, 78#L692-1true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:17,062 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is not cut-off event
[2023-11-01 18:30:17,062 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is not cut-off event
[2023-11-01 18:30:17,062 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is not cut-off event
[2023-11-01 18:30:17,062 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is not cut-off event
[2023-11-01 18:30:17,064 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 42#L689-3true, 205#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 123#L692-1true, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:17,064 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is not cut-off event
[2023-11-01 18:30:17,064 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is not cut-off event
[2023-11-01 18:30:17,064 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is not cut-off event
[2023-11-01 18:30:17,064 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is not cut-off event
[2023-11-01 18:30:17,633 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][39], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 41#L692-2true, Black: 230#(= |#race~threads_alive~0| 0), 62#threadEXITtrue, 234#true, 228#true, threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:30:17,633 INFO  L383   tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event
[2023-11-01 18:30:17,633 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:30:17,633 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:30:17,633 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:30:17,733 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 205#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 185#L689-4true, 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 123#L692-1true, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:17,733 INFO  L383   tUnfolder$Statistics]: this new event has 58 ancestors and is not cut-off event
[2023-11-01 18:30:17,734 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is not cut-off event
[2023-11-01 18:30:17,734 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is not cut-off event
[2023-11-01 18:30:17,734 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is not cut-off event
[2023-11-01 18:30:18,532 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 205#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 123#L692-1true, 102#L689-6true, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:18,533 INFO  L383   tUnfolder$Statistics]: this new event has 59 ancestors and is not cut-off event
[2023-11-01 18:30:18,533 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is not cut-off event
[2023-11-01 18:30:18,533 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is not cut-off event
[2023-11-01 18:30:18,533 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is not cut-off event
[2023-11-01 18:30:19,158 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 205#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, 123#L692-1true, Black: 228#true, 66#L691true, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:19,158 INFO  L383   tUnfolder$Statistics]: this new event has 60 ancestors and is not cut-off event
[2023-11-01 18:30:19,159 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is not cut-off event
[2023-11-01 18:30:19,159 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is not cut-off event
[2023-11-01 18:30:19,159 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is not cut-off event
[2023-11-01 18:30:19,772 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][120], [38#L692true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 205#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, 123#L692-1true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:19,772 INFO  L383   tUnfolder$Statistics]: this new event has 61 ancestors and is not cut-off event
[2023-11-01 18:30:19,772 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is not cut-off event
[2023-11-01 18:30:19,772 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is not cut-off event
[2023-11-01 18:30:19,772 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is not cut-off event
[2023-11-01 18:30:20,247 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][125], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 228#true, 123#L692-1true, 234#true, 48#L692-2true, 108#L692-2true, 230#(= |#race~threads_alive~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:20,247 INFO  L383   tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event
[2023-11-01 18:30:20,247 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:30:20,247 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:30:20,247 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:30:21,256 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][98], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 149#L692-6true, 234#true, 108#L692-2true, 228#true, 174#L692true, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:21,257 INFO  L383   tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event
[2023-11-01 18:30:21,257 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:30:21,257 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:30:21,257 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:30:21,260 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][122], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 46#L692-6true, 234#true, 48#L692-2true, 228#true, 174#L692true, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:21,260 INFO  L383   tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event
[2023-11-01 18:30:21,260 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:30:21,260 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:30:21,260 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:30:21,297 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, Black: 228#true, 234#true, 149#L692-6true, 230#(= |#race~threads_alive~0| 0), 159#L689-4true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:21,297 INFO  L383   tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event
[2023-11-01 18:30:21,297 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:30:21,297 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:30:21,297 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:30:21,508 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 149#L692-6true, 230#(= |#race~threads_alive~0| 0), 159#L689-4true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:21,508 INFO  L383   tUnfolder$Statistics]: this new event has 65 ancestors and is not cut-off event
[2023-11-01 18:30:21,508 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is not cut-off event
[2023-11-01 18:30:21,508 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is not cut-off event
[2023-11-01 18:30:21,508 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is not cut-off event
[2023-11-01 18:30:21,614 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 90#L694true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), 159#L689-4true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:21,615 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:30:21,615 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:30:21,615 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:30:21,615 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:30:21,615 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 132#L690true, Black: 228#true, 234#true, 149#L692-6true, 230#(= |#race~threads_alive~0| 0), 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:21,615 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:30:21,615 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:30:21,615 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:30:21,615 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:30:21,661 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][125], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 123#L692-1true, Black: 228#true, 234#true, 149#L692-6true, 230#(= |#race~threads_alive~0| 0), 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:21,661 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:30:21,661 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:30:21,661 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:30:21,661 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:30:21,847 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 132#L690true, 236#(= |#race~data~0| 0), Black: 228#true, 149#L692-6true, 230#(= |#race~threads_alive~0| 0), 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:21,847 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is not cut-off event
[2023-11-01 18:30:21,847 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is not cut-off event
[2023-11-01 18:30:21,847 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is not cut-off event
[2023-11-01 18:30:21,847 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is not cut-off event
[2023-11-01 18:30:21,848 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 90#L694true, 236#(= |#race~data~0| 0), Black: 228#true, 230#(= |#race~threads_alive~0| 0), 159#L689-4true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:21,848 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is not cut-off event
[2023-11-01 18:30:21,848 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is not cut-off event
[2023-11-01 18:30:21,848 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is not cut-off event
[2023-11-01 18:30:21,848 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is not cut-off event
[2023-11-01 18:30:21,946 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 132#L690true, 90#L694true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:21,947 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event
[2023-11-01 18:30:21,947 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:30:21,947 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:30:21,947 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:30:21,947 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, Black: 228#true, 62#threadEXITtrue, 234#true, 230#(= |#race~threads_alive~0| 0), 159#L689-4true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:21,948 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event
[2023-11-01 18:30:21,948 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:30:21,948 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:30:21,948 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:30:22,164 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 132#L690true, 90#L694true, 236#(= |#race~data~0| 0), Black: 228#true, 230#(= |#race~threads_alive~0| 0), 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:22,164 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is not cut-off event
[2023-11-01 18:30:22,164 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is not cut-off event
[2023-11-01 18:30:22,164 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is not cut-off event
[2023-11-01 18:30:22,164 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is not cut-off event
[2023-11-01 18:30:22,165 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 62#threadEXITtrue, 230#(= |#race~threads_alive~0| 0), 159#L689-4true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:22,165 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is not cut-off event
[2023-11-01 18:30:22,165 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is not cut-off event
[2023-11-01 18:30:22,165 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is not cut-off event
[2023-11-01 18:30:22,165 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is not cut-off event
[2023-11-01 18:30:22,254 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 132#L690true, Black: 228#true, 62#threadEXITtrue, 234#true, 230#(= |#race~threads_alive~0| 0), 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:22,254 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event
[2023-11-01 18:30:22,254 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:30:22,254 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:30:22,254 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:30:22,255 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 228#true, 234#true, 149#L692-6true, 230#(= |#race~threads_alive~0| 0), 174#L692true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:22,255 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event
[2023-11-01 18:30:22,255 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:30:22,255 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:30:22,255 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:30:22,255 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 90#L694true, Black: 228#true, 234#true, 230#(= |#race~threads_alive~0| 0), 174#L692true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:22,256 INFO  L383   tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event
[2023-11-01 18:30:22,256 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:30:22,256 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:30:22,256 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:30:22,435 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 132#L690true, 236#(= |#race~data~0| 0), Black: 228#true, 62#threadEXITtrue, 230#(= |#race~threads_alive~0| 0), 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:22,435 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is not cut-off event
[2023-11-01 18:30:22,435 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is not cut-off event
[2023-11-01 18:30:22,435 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is not cut-off event
[2023-11-01 18:30:22,435 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is not cut-off event
[2023-11-01 18:30:22,436 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 149#L692-6true, 230#(= |#race~threads_alive~0| 0), 174#L692true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:22,436 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is not cut-off event
[2023-11-01 18:30:22,436 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is not cut-off event
[2023-11-01 18:30:22,436 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is not cut-off event
[2023-11-01 18:30:22,436 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is not cut-off event
[2023-11-01 18:30:22,508 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1068] L707-1-->L706-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123|))) (and (= (select .cse0 |v_~#threads_alive_mutex~0.offset_123|) 0) (= |v_#pthreadsMutex_161| (store |v_#pthreadsMutex_162| |v_~#threads_alive_mutex~0.base_123| (store .cse0 |v_~#threads_alive_mutex~0.offset_123| 1)))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_162|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_36|, #pthreadsMutex=|v_#pthreadsMutex_161|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_123|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_123|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet16#1, #pthreadsMutex][18], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, Black: 228#true, 62#threadEXITtrue, 234#true, 230#(= |#race~threads_alive~0| 0), 174#L692true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:22,508 INFO  L383   tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event
[2023-11-01 18:30:22,508 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:30:22,508 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:30:22,508 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:30:22,663 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 90#L694true, 236#(= |#race~data~0| 0), Black: 228#true, 230#(= |#race~threads_alive~0| 0), 174#L692true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:22,663 INFO  L383   tUnfolder$Statistics]: this new event has 69 ancestors and is not cut-off event
[2023-11-01 18:30:22,663 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is not cut-off event
[2023-11-01 18:30:22,663 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is not cut-off event
[2023-11-01 18:30:22,663 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is not cut-off event
[2023-11-01 18:30:22,867 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([885] L709-->L709-1: Formula: (= |v_#race~data~0_1| 0)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_1|}  AuxVars[]  AssignedVars[#race~data~0][17], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 236#(= |#race~data~0| 0), Black: 228#true, 62#threadEXITtrue, 230#(= |#race~threads_alive~0| 0), 174#L692true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:22,867 INFO  L383   tUnfolder$Statistics]: this new event has 70 ancestors and is not cut-off event
[2023-11-01 18:30:22,867 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is not cut-off event
[2023-11-01 18:30:22,867 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is not cut-off event
[2023-11-01 18:30:22,867 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is not cut-off event
[2023-11-01 18:30:23,277 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][122], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 180#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 230#(= |#race~threads_alive~0| 0), 62#threadEXITtrue, 46#L692-6true, 234#true, 228#true, threadThread1of3ForFork0InUse])
[2023-11-01 18:30:23,277 INFO  L383   tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event
[2023-11-01 18:30:23,277 INFO  L386   tUnfolder$Statistics]:   existing Event has 75 ancestors and is cut-off event
[2023-11-01 18:30:23,277 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:30:23,278 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:30:23,279 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][98], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 230#(= |#race~threads_alive~0| 0), 41#L692-2true, 149#L692-6true, 234#true, 228#true, threadThread1of3ForFork0InUse, 178#threadEXITtrue])
[2023-11-01 18:30:23,279 INFO  L383   tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event
[2023-11-01 18:30:23,279 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:30:23,279 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:30:23,279 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:30:23,935 INFO  L130       PetriNetUnfolder]: 257895/429577 cut-off events.
[2023-11-01 18:30:23,935 INFO  L131       PetriNetUnfolder]: For 144932/161161 co-relation queries the response was YES.
[2023-11-01 18:30:24,949 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 929939 conditions, 429577 events. 257895/429577 cut-off events. For 144932/161161 co-relation queries the response was YES. Maximal size of possible extension queue 9878. Compared 4620792 event pairs, 127910 based on Foata normal form. 1169/385806 useless extension candidates. Maximal degree in co-relation 414016. Up to 232400 conditions per place. 
[2023-11-01 18:30:26,775 INFO  L137   encePairwiseOnDemand]: 351/357 looper letters, 93 selfloop transitions, 5 changer transitions 0/163 dead transitions.
[2023-11-01 18:30:26,775 INFO  L142   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 111 places, 163 transitions, 707 flow
[2023-11-01 18:30:26,776 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2023-11-01 18:30:26,776 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2023-11-01 18:30:26,777 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 717 transitions.
[2023-11-01 18:30:26,778 INFO  L523   CegarLoopForPetriNet]: DFA transition density 0.6694677871148459
[2023-11-01 18:30:26,778 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 717 transitions.
[2023-11-01 18:30:26,778 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 717 transitions.
[2023-11-01 18:30:26,779 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-01 18:30:26,779 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 717 transitions.
[2023-11-01 18:30:26,780 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 239.0) internal successors, (717), 3 states have internal predecessors, (717), 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)
[2023-11-01 18:30:26,781 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 357.0) internal successors, (1428), 4 states have internal predecessors, (1428), 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)
[2023-11-01 18:30:26,782 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 357.0) internal successors, (1428), 4 states have internal predecessors, (1428), 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)
[2023-11-01 18:30:26,782 INFO  L175             Difference]: Start difference. First operand has 109 places, 119 transitions, 387 flow. Second operand 3 states and 717 transitions.
[2023-11-01 18:30:26,782 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 111 places, 163 transitions, 707 flow
[2023-11-01 18:30:27,938 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 109 places, 163 transitions, 655 flow, removed 0 selfloop flow, removed 2 redundant places.
[2023-11-01 18:30:27,940 INFO  L231             Difference]: Finished difference. Result has 111 places, 123 transitions, 385 flow
[2023-11-01 18:30:27,940 INFO  L271   CegarLoopForPetriNet]: {PETRI_ALPHABET=357, PETRI_DIFFERENCE_MINUEND_FLOW=347, PETRI_DIFFERENCE_MINUEND_PLACES=107, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=119, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=114, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=385, PETRI_PLACES=111, PETRI_TRANSITIONS=123}
[2023-11-01 18:30:27,940 INFO  L288   CegarLoopForPetriNet]: 106 programPoint places, 5 predicate places.
[2023-11-01 18:30:27,941 INFO  L495      AbstractCegarLoop]: Abstraction has has 111 places, 123 transitions, 385 flow
[2023-11-01 18:30:27,941 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 211.33333333333334) internal successors, (634), 3 states have internal predecessors, (634), 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)
[2023-11-01 18:30:27,941 INFO  L201   CegarLoopForPetriNet]: Found error trace
[2023-11-01 18:30:27,941 INFO  L209   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-01 18:30:27,942 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7
[2023-11-01 18:30:27,942 INFO  L420      AbstractCegarLoop]: === Iteration 3 === Targeting threadErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 21 more)] ===
[2023-11-01 18:30:27,942 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-01 18:30:27,942 INFO  L85        PathProgramCache]: Analyzing trace with hash -527619188, now seen corresponding path program 1 times
[2023-11-01 18:30:27,942 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-01 18:30:27,943 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1582268260]
[2023-11-01 18:30:27,943 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-01 18:30:27,943 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-01 18:30:27,950 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-01 18:30:27,966 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-01 18:30:27,966 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-01 18:30:27,967 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1582268260]
[2023-11-01 18:30:27,967 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1582268260] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-01 18:30:27,967 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-01 18:30:27,967 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2023-11-01 18:30:27,967 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [256605678]
[2023-11-01 18:30:27,967 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-01 18:30:27,967 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2023-11-01 18:30:27,967 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-01 18:30:27,967 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-01 18:30:27,968 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-01 18:30:28,034 INFO  L478   CegarLoopForPetriNet]: Number of universal loopers: 199 out of 357
[2023-11-01 18:30:28,035 INFO  L100   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 111 places, 123 transitions, 385 flow. Second operand  has 3 states, 3 states have (on average 201.66666666666666) internal successors, (605), 3 states have internal predecessors, (605), 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)
[2023-11-01 18:30:28,035 INFO  L109   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2023-11-01 18:30:28,035 INFO  L110   encePairwiseOnDemand]: Number of universal subtrahend loopers: 199 of 357
[2023-11-01 18:30:28,035 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2023-11-01 18:30:40,536 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][71], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, 240#true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:30:40,536 INFO  L383   tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event
[2023-11-01 18:30:40,536 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:30:40,536 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:30:40,536 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:30:41,486 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][71], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, 240#true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 234#true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:30:41,486 INFO  L383   tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event
[2023-11-01 18:30:41,486 INFO  L386   tUnfolder$Statistics]:   existing Event has 49 ancestors and is cut-off event
[2023-11-01 18:30:41,486 INFO  L386   tUnfolder$Statistics]:   existing Event has 49 ancestors and is cut-off event
[2023-11-01 18:30:41,487 INFO  L386   tUnfolder$Statistics]:   existing Event has 49 ancestors and is cut-off event
[2023-11-01 18:30:42,469 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][71], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 170#L685-6true, 240#true, 107#L690true, Black: 230#(= |#race~threads_alive~0| 0), 234#true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:30:42,469 INFO  L383   tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event
[2023-11-01 18:30:42,469 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:30:42,469 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:30:42,469 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:30:42,479 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][107], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, 195#L692-1true, Black: 228#true, 234#true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0), 202#L685-2true])
[2023-11-01 18:30:42,479 INFO  L383   tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event
[2023-11-01 18:30:42,479 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:30:42,479 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:30:42,479 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:30:47,658 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1062] L689-2-->L689-4: Formula: (= |v_#race~data~0_17| |v_threadThread3of3ForFork0_#t~nondet5_13|)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_17|, threadThread3of3ForFork0_#t~nondet5=|v_threadThread3of3ForFork0_#t~nondet5_13|}  AuxVars[]  AssignedVars[#race~data~0, threadThread3of3ForFork0_#t~nondet5][127], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 185#L689-4true, 240#true, 195#L692-1true, Black: 228#true, 234#true, 159#L689-4true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:30:47,658 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event
[2023-11-01 18:30:47,658 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:30:47,659 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:30:47,659 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:30:48,374 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, 34#L689-2true, threadThread3of3ForFork0InUse, 185#L689-4true, 240#true, 195#L692-1true, 236#(= |#race~data~0| 0), Black: 228#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:30:48,374 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:30:48,374 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:30:48,374 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:30:48,374 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:30:48,474 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1062] L689-2-->L689-4: Formula: (= |v_#race~data~0_17| |v_threadThread3of3ForFork0_#t~nondet5_13|)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_17|, threadThread3of3ForFork0_#t~nondet5=|v_threadThread3of3ForFork0_#t~nondet5_13|}  AuxVars[]  AssignedVars[#race~data~0, threadThread3of3ForFork0_#t~nondet5][127], [threadThread2of3ForFork0InUse, 4#L709-2true, threadThread3of3ForFork0InUse, 185#L689-4true, 240#true, 195#L692-1true, Black: 228#true, 234#true, 159#L689-4true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:30:48,474 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:30:48,474 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:30:48,474 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:30:48,474 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:30:48,574 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1062] L689-2-->L689-4: Formula: (= |v_#race~data~0_17| |v_threadThread3of3ForFork0_#t~nondet5_13|)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_17|, threadThread3of3ForFork0_#t~nondet5=|v_threadThread3of3ForFork0_#t~nondet5_13|}  AuxVars[]  AssignedVars[#race~data~0, threadThread3of3ForFork0_#t~nondet5][104], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 185#L689-4true, 240#true, 195#L692-1true, 175#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 234#true, 159#L689-4true, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:30:48,575 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:30:48,575 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:30:48,575 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:30:48,575 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:30:52,852 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][58], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 172#L685-8true, 236#(= |#race~data~0| 0), 78#L692-1true, 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 228#true, 155#L694true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:30:52,852 INFO  L383   tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event
[2023-11-01 18:30:52,852 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:30:52,852 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:30:52,852 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:30:53,337 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][58], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 172#L685-8true, 236#(= |#race~data~0| 0), 78#L692-1true, 7#threadEXITtrue, 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 228#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:30:53,337 INFO  L383   tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event
[2023-11-01 18:30:53,337 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:30:53,337 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:30:53,337 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:30:54,816 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 185#L689-4true, 240#true, 236#(= |#race~data~0| 0), Black: 228#true, 123#L692-1true, 62#threadEXITtrue, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:30:54,816 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event
[2023-11-01 18:30:54,816 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:30:54,816 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:30:54,816 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:30:54,884 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 185#L689-4true, 240#true, 236#(= |#race~data~0| 0), 123#L692-1true, Black: 228#true, 62#threadEXITtrue, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:30:54,884 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event
[2023-11-01 18:30:54,884 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:30:54,884 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:30:54,885 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:30:54,885 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:30:55,373 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 240#true, 185#L689-4true, 236#(= |#race~data~0| 0), 157#L692-5true, Black: 228#true, 62#threadEXITtrue, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:30:55,373 INFO  L383   tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event
[2023-11-01 18:30:55,373 INFO  L386   tUnfolder$Statistics]:   existing Event has 71 ancestors and is cut-off event
[2023-11-01 18:30:55,373 INFO  L386   tUnfolder$Statistics]:   existing Event has 71 ancestors and is cut-off event
[2023-11-01 18:30:55,373 INFO  L386   tUnfolder$Statistics]:   existing Event has 71 ancestors and is cut-off event
[2023-11-01 18:30:56,217 INFO  L130       PetriNetUnfolder]: 275419/458560 cut-off events.
[2023-11-01 18:30:56,218 INFO  L131       PetriNetUnfolder]: For 110484/124416 co-relation queries the response was YES.
[2023-11-01 18:30:57,479 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 1008647 conditions, 458560 events. 275419/458560 cut-off events. For 110484/124416 co-relation queries the response was YES. Maximal size of possible extension queue 10411. Compared 4949222 event pairs, 168749 based on Foata normal form. 1280/401576 useless extension candidates. Maximal degree in co-relation 682152. Up to 338856 conditions per place. 
[2023-11-01 18:30:59,412 INFO  L137   encePairwiseOnDemand]: 344/357 looper letters, 92 selfloop transitions, 22 changer transitions 0/170 dead transitions.
[2023-11-01 18:30:59,412 INFO  L142   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 113 places, 170 transitions, 759 flow
[2023-11-01 18:30:59,413 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2023-11-01 18:30:59,413 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2023-11-01 18:30:59,415 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 687 transitions.
[2023-11-01 18:30:59,415 INFO  L523   CegarLoopForPetriNet]: DFA transition density 0.6414565826330533
[2023-11-01 18:30:59,415 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 687 transitions.
[2023-11-01 18:30:59,415 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 687 transitions.
[2023-11-01 18:30:59,415 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-01 18:30:59,415 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 687 transitions.
[2023-11-01 18:30:59,417 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 229.0) internal successors, (687), 3 states have internal predecessors, (687), 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)
[2023-11-01 18:30:59,418 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 357.0) internal successors, (1428), 4 states have internal predecessors, (1428), 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)
[2023-11-01 18:30:59,419 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 357.0) internal successors, (1428), 4 states have internal predecessors, (1428), 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)
[2023-11-01 18:30:59,419 INFO  L175             Difference]: Start difference. First operand has 111 places, 123 transitions, 385 flow. Second operand 3 states and 687 transitions.
[2023-11-01 18:30:59,419 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 113 places, 170 transitions, 759 flow
[2023-11-01 18:31:03,479 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 111 places, 170 transitions, 747 flow, removed 0 selfloop flow, removed 2 redundant places.
[2023-11-01 18:31:03,481 INFO  L231             Difference]: Finished difference. Result has 113 places, 143 transitions, 581 flow
[2023-11-01 18:31:03,481 INFO  L271   CegarLoopForPetriNet]: {PETRI_ALPHABET=357, PETRI_DIFFERENCE_MINUEND_FLOW=375, PETRI_DIFFERENCE_MINUEND_PLACES=109, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=123, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=101, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=581, PETRI_PLACES=113, PETRI_TRANSITIONS=143}
[2023-11-01 18:31:03,481 INFO  L288   CegarLoopForPetriNet]: 106 programPoint places, 7 predicate places.
[2023-11-01 18:31:03,482 INFO  L495      AbstractCegarLoop]: Abstraction has has 113 places, 143 transitions, 581 flow
[2023-11-01 18:31:03,482 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 201.66666666666666) internal successors, (605), 3 states have internal predecessors, (605), 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)
[2023-11-01 18:31:03,482 INFO  L201   CegarLoopForPetriNet]: Found error trace
[2023-11-01 18:31:03,482 INFO  L209   CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-01 18:31:03,483 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8
[2023-11-01 18:31:03,483 INFO  L420      AbstractCegarLoop]: === Iteration 4 === Targeting threadErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 21 more)] ===
[2023-11-01 18:31:03,483 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-01 18:31:03,483 INFO  L85        PathProgramCache]: Analyzing trace with hash -1959377105, now seen corresponding path program 1 times
[2023-11-01 18:31:03,483 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-01 18:31:03,483 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1634400731]
[2023-11-01 18:31:03,483 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-01 18:31:03,484 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-01 18:31:03,494 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-01 18:31:03,515 INFO  L134       CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2023-11-01 18:31:03,515 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-01 18:31:03,515 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1634400731]
[2023-11-01 18:31:03,515 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1634400731] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-01 18:31:03,515 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-01 18:31:03,515 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2023-11-01 18:31:03,516 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1055180132]
[2023-11-01 18:31:03,516 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-01 18:31:03,516 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2023-11-01 18:31:03,516 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-01 18:31:03,516 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-01 18:31:03,517 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-01 18:31:03,571 INFO  L478   CegarLoopForPetriNet]: Number of universal loopers: 199 out of 357
[2023-11-01 18:31:03,571 INFO  L100   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 113 places, 143 transitions, 581 flow. Second operand  has 3 states, 3 states have (on average 202.0) internal successors, (606), 3 states have internal predecessors, (606), 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)
[2023-11-01 18:31:03,571 INFO  L109   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2023-11-01 18:31:03,571 INFO  L110   encePairwiseOnDemand]: Number of universal subtrahend loopers: 199 of 357
[2023-11-01 18:31:03,571 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2023-11-01 18:31:07,574 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, 61#L685-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 228#true, 246#true, 202#L685-2true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:07,574 INFO  L383   tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event
[2023-11-01 18:31:07,574 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:31:07,574 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:31:07,574 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:31:08,105 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, 112#L685-2true, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 228#true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 202#L685-2true])
[2023-11-01 18:31:08,105 INFO  L383   tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event
[2023-11-01 18:31:08,105 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:31:08,105 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:31:08,105 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:31:08,107 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 170#L685-6true, 240#true, 61#L685-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:08,108 INFO  L383   tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event
[2023-11-01 18:31:08,108 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:31:08,108 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:31:08,108 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:31:08,792 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1000] L685-5-->L685-6: Formula: (= |v_threadThread1of3ForFork0_#t~nondet2_3| |v_#race~threads_alive~0_14|)  InVars {threadThread1of3ForFork0_#t~nondet2=|v_threadThread1of3ForFork0_#t~nondet2_3|}  OutVars{threadThread1of3ForFork0_#t~nondet2=|v_threadThread1of3ForFork0_#t~nondet2_3|, #race~threads_alive~0=|v_#race~threads_alive~0_14|}  AuxVars[]  AssignedVars[#race~threads_alive~0][25], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 33#L685-6true, Black: 240#true, Black: 230#(= |#race~threads_alive~0| 0), 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 202#L685-2true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:08,792 INFO  L383   tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event
[2023-11-01 18:31:08,792 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:31:08,792 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:31:08,792 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:31:08,799 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, 112#L685-2true, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:08,799 INFO  L383   tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event
[2023-11-01 18:31:08,799 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:31:08,799 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:31:08,799 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:31:08,803 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [38#L692true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, 240#true, 61#L685-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:08,803 INFO  L383   tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event
[2023-11-01 18:31:08,803 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:31:08,803 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:31:08,803 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:31:09,451 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1000] L685-5-->L685-6: Formula: (= |v_threadThread1of3ForFork0_#t~nondet2_3| |v_#race~threads_alive~0_14|)  InVars {threadThread1of3ForFork0_#t~nondet2=|v_threadThread1of3ForFork0_#t~nondet2_3|}  OutVars{threadThread1of3ForFork0_#t~nondet2=|v_threadThread1of3ForFork0_#t~nondet2_3|, #race~threads_alive~0=|v_#race~threads_alive~0_14|}  AuxVars[]  AssignedVars[#race~threads_alive~0][25], [38#L692true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 33#L685-6true, Black: 240#true, Black: 230#(= |#race~threads_alive~0| 0), 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 246#true, Black: 236#(= |#race~data~0| 0), 202#L685-2true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:09,452 INFO  L383   tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event
[2023-11-01 18:31:09,452 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:09,452 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:09,452 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:09,453 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 110#L685-5true, 78#L692-1true, Black: 228#true, 246#true, 202#L685-2true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:09,453 INFO  L383   tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event
[2023-11-01 18:31:09,453 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:09,453 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:09,454 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:09,461 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [38#L692true, threadThread2of3ForFork0InUse, 112#L685-2true, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:09,461 INFO  L383   tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event
[2023-11-01 18:31:09,461 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:09,461 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:09,461 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:10,177 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: 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][22], [threadThread2of3ForFork0InUse, 34#L689-2true, threadThread3of3ForFork0InUse, 240#true, 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:31:10,178 INFO  L383   tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event
[2023-11-01 18:31:10,178 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:10,178 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:31:10,178 INFO  L386   tUnfolder$Statistics]:   existing Event has 35 ancestors and is cut-off event
[2023-11-01 18:31:10,178 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][37], [threadThread2of3ForFork0InUse, 34#L689-2true, 9#L706-4true, threadThread3of3ForFork0InUse, 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:31:10,178 INFO  L383   tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event
[2023-11-01 18:31:10,178 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:31:10,178 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:10,178 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:31:10,333 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, 122#L685-1true, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:10,333 INFO  L383   tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event
[2023-11-01 18:31:10,333 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:10,334 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:10,334 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:10,345 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 110#L685-5true, Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:10,345 INFO  L383   tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event
[2023-11-01 18:31:10,345 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:10,345 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:10,345 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:10,489 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, 78#L692-1true, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, 202#L685-2true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:10,489 INFO  L383   tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event
[2023-11-01 18:31:10,490 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:10,490 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:10,490 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:11,066 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][22], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 240#true, 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, 159#L689-4true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:31:11,067 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,067 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:31:11,067 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,067 INFO  L386   tUnfolder$Statistics]:   existing Event has 36 ancestors and is cut-off event
[2023-11-01 18:31:11,067 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][37], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 159#L689-4true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:31:11,067 INFO  L383   tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event
[2023-11-01 18:31:11,067 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:31:11,067 INFO  L386   tUnfolder$Statistics]:   existing Event has 38 ancestors and is cut-off event
[2023-11-01 18:31:11,067 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:11,119 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, 202#L685-2true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:11,119 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,120 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,120 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,120 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,120 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 228#true, 207#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:11,120 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,120 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,120 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,121 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,133 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, 38#L692true, threadThread3of3ForFork0InUse, 189#L706-2true, 170#L685-6true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 110#L685-5true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:11,133 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,133 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,133 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,133 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,285 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 240#true, 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:11,286 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,286 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,286 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,286 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,290 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 205#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), 202#L685-2true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:11,290 INFO  L383   tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,290 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,290 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:11,290 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:12,017 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: 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][22], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 132#L690true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:31:12,017 INFO  L383   tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event
[2023-11-01 18:31:12,017 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:31:12,017 INFO  L386   tUnfolder$Statistics]:   existing Event has 37 ancestors and is cut-off event
[2023-11-01 18:31:12,017 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:12,017 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][37], [threadThread2of3ForFork0InUse, 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 9#L706-4true, threadThread3of3ForFork0InUse, 132#L690true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:31:12,017 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event
[2023-11-01 18:31:12,017 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:12,017 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:12,017 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:31:12,062 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:12,062 INFO  L383   tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event
[2023-11-01 18:31:12,062 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:12,062 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:12,062 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:12,229 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [38#L692true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 240#true, 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:12,229 INFO  L383   tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event
[2023-11-01 18:31:12,229 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:12,229 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:12,229 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:12,283 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 205#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 170#L685-6true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 66#L691true, 246#true, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:12,283 INFO  L383   tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event
[2023-11-01 18:31:12,283 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:12,283 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:12,283 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:12,921 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [38#L692true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:12,921 INFO  L383   tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event
[2023-11-01 18:31:12,921 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:12,921 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:12,921 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:13,107 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [38#L692true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 205#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 170#L685-6true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:13,107 INFO  L383   tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event
[2023-11-01 18:31:13,107 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:13,107 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:13,107 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:13,927 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][22], [threadThread2of3ForFork0InUse, 38#L692true, threadThread3of3ForFork0InUse, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 202#L685-2true])
[2023-11-01 18:31:13,927 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event
[2023-11-01 18:31:13,927 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:13,927 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:13,927 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:13,927 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, 38#L692true, 9#L706-4true, threadThread3of3ForFork0InUse, 170#L685-6true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:13,927 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event
[2023-11-01 18:31:13,927 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:13,927 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:13,927 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:13,927 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 202#L685-2true])
[2023-11-01 18:31:13,927 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event
[2023-11-01 18:31:13,927 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:13,927 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:13,927 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:13,930 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: 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][22], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 240#true, 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:31:13,930 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event
[2023-11-01 18:31:13,930 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:13,930 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:13,930 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:31:13,930 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][37], [threadThread2of3ForFork0InUse, 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 9#L706-4true, threadThread3of3ForFork0InUse, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 174#L692true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:31:13,930 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event
[2023-11-01 18:31:13,930 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:13,930 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:13,930 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:13,930 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][152], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 228#true, 123#L692-1true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:31:13,930 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event
[2023-11-01 18:31:13,930 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:13,931 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:31:13,931 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:14,673 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 42#L689-3true, 170#L685-6true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:14,673 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is not cut-off event
[2023-11-01 18:31:14,674 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:31:14,674 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:31:14,674 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is not cut-off event
[2023-11-01 18:31:15,789 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, 202#L685-2true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:15,790 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event
[2023-11-01 18:31:15,790 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:15,790 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:15,790 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:15,790 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), 202#L685-2true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:15,790 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event
[2023-11-01 18:31:15,790 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:15,790 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:15,790 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:16,945 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 170#L685-6true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:16,945 INFO  L383   tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event
[2023-11-01 18:31:16,945 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:31:16,945 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:31:16,945 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:31:16,946 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 170#L685-6true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 102#L689-6true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:16,946 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is not cut-off event
[2023-11-01 18:31:16,946 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is not cut-off event
[2023-11-01 18:31:16,946 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is not cut-off event
[2023-11-01 18:31:16,946 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is not cut-off event
[2023-11-01 18:31:16,946 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 170#L685-6true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:16,946 INFO  L383   tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event
[2023-11-01 18:31:16,946 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:31:16,946 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:31:16,946 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:31:18,102 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [38#L692true, threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 170#L685-6true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:18,102 INFO  L383   tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event
[2023-11-01 18:31:18,102 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:18,102 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:18,102 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:18,102 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [38#L692true, threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 170#L685-6true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:18,103 INFO  L383   tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event
[2023-11-01 18:31:18,103 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:18,103 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:18,103 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:18,375 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 246#true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:18,375 INFO  L383   tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event
[2023-11-01 18:31:18,375 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:18,375 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:18,375 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:19,554 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 170#L685-6true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 246#true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:19,554 INFO  L383   tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event
[2023-11-01 18:31:19,554 INFO  L386   tUnfolder$Statistics]:   existing Event has 49 ancestors and is cut-off event
[2023-11-01 18:31:19,555 INFO  L386   tUnfolder$Statistics]:   existing Event has 49 ancestors and is cut-off event
[2023-11-01 18:31:19,555 INFO  L386   tUnfolder$Statistics]:   existing Event has 49 ancestors and is cut-off event
[2023-11-01 18:31:20,694 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 107#L690true, 246#true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:20,694 INFO  L383   tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event
[2023-11-01 18:31:20,694 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:31:20,694 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:31:20,694 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:31:20,707 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][119], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 195#L692-1true, Black: 228#true, 246#true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 236#(= |#race~data~0| 0), 202#L685-2true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:20,707 INFO  L383   tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event
[2023-11-01 18:31:20,707 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:31:20,707 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:31:20,707 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:31:21,814 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 132#L690true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:31:21,814 INFO  L383   tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event
[2023-11-01 18:31:21,814 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:21,814 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:21,814 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:21,814 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: 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][22], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 132#L690true, 240#true, 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 228#true, 48#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:31:21,814 INFO  L383   tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event
[2023-11-01 18:31:21,814 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:21,814 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:21,814 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:21,814 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][37], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 9#L706-4true, 132#L690true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 48#L692-2true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:31:21,814 INFO  L383   tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event
[2023-11-01 18:31:21,814 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:21,815 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:21,815 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:21,817 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: 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][22], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 202#L685-2true, 178#threadEXITtrue])
[2023-11-01 18:31:21,817 INFO  L383   tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event
[2023-11-01 18:31:21,817 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:21,817 INFO  L386   tUnfolder$Statistics]:   existing Event has 51 ancestors and is cut-off event
[2023-11-01 18:31:21,817 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:21,817 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][70], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 170#L685-6true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 178#threadEXITtrue])
[2023-11-01 18:31:21,817 INFO  L383   tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event
[2023-11-01 18:31:21,817 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is cut-off event
[2023-11-01 18:31:21,817 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:21,817 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:22,983 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, 34#L689-2true, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 149#L692-6true, 246#true, 209#L687true, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:22,984 INFO  L383   tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event
[2023-11-01 18:31:22,984 INFO  L386   tUnfolder$Statistics]:   existing Event has 52 ancestors and is cut-off event
[2023-11-01 18:31:22,984 INFO  L386   tUnfolder$Statistics]:   existing Event has 52 ancestors and is cut-off event
[2023-11-01 18:31:22,984 INFO  L386   tUnfolder$Statistics]:   existing Event has 52 ancestors and is cut-off event
[2023-11-01 18:31:23,973 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 149#L692-6true, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:31:23,973 INFO  L383   tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event
[2023-11-01 18:31:23,973 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:31:23,973 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:31:23,974 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:31:23,974 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: 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][22], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 240#true, 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 228#true, 48#L692-2true, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:31:23,974 INFO  L383   tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event
[2023-11-01 18:31:23,974 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:23,974 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:23,974 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:23,974 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1075] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_50| |v_threadThread2of3ForFork0_#t~nondet2_13|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet2=|v_threadThread2of3ForFork0_#t~nondet2_13|, #race~threads_alive~0=|v_#race~threads_alive~0_50|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet2, #race~threads_alive~0][37], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 48#L692-2true, 174#L692true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 212#L685-6true])
[2023-11-01 18:31:23,974 INFO  L383   tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event
[2023-11-01 18:31:23,974 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:31:23,974 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:31:23,974 INFO  L386   tUnfolder$Statistics]:   existing Event has 50 ancestors and is cut-off event
[2023-11-01 18:31:23,974 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][152], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 228#true, 48#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 94#L685-2true])
[2023-11-01 18:31:23,974 INFO  L383   tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event
[2023-11-01 18:31:23,974 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:23,974 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:23,974 INFO  L386   tUnfolder$Statistics]:   existing Event has 48 ancestors and is cut-off event
[2023-11-01 18:31:23,997 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 228#true, 48#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:23,997 INFO  L383   tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event
[2023-11-01 18:31:23,997 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is cut-off event
[2023-11-01 18:31:23,997 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is cut-off event
[2023-11-01 18:31:23,997 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is cut-off event
[2023-11-01 18:31:24,002 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 149#L692-6true, 159#L689-4true, 246#true, 209#L687true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:24,002 INFO  L383   tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event
[2023-11-01 18:31:24,002 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is cut-off event
[2023-11-01 18:31:24,002 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is cut-off event
[2023-11-01 18:31:24,002 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is cut-off event
[2023-11-01 18:31:24,049 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, 33#L685-6true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, 41#L692-2true, Black: 228#true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:24,050 INFO  L383   tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event
[2023-11-01 18:31:24,050 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is cut-off event
[2023-11-01 18:31:24,050 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is cut-off event
[2023-11-01 18:31:24,050 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is cut-off event
[2023-11-01 18:31:24,217 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, 41#L692-2true, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:24,217 INFO  L383   tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event
[2023-11-01 18:31:24,217 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:24,217 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:24,217 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:24,218 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][178], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, 172#L685-8true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, 41#L692-2true, Black: 228#true, 246#true, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:24,219 INFO  L383   tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event
[2023-11-01 18:31:24,219 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:24,219 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:24,219 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,105 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 49#L687true, Black: 230#(= |#race~threads_alive~0| 0), 102#L689-6true, 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:25,105 INFO  L383   tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,105 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,105 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,105 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,106 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 49#L687true, 78#L692-1true, Black: 228#true, 48#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:25,106 INFO  L383   tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,106 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,106 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,106 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,107 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:25,107 INFO  L383   tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,108 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,108 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,108 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,109 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, 34#L689-2true, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 166#L689true, 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:25,109 INFO  L383   tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,109 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,109 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,109 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,113 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 132#L690true, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 149#L692-6true, 246#true, 209#L687true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:25,113 INFO  L383   tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,113 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,113 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,114 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,114 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][152], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 228#true, 48#L692-2true, 246#true, 209#L687true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:25,115 INFO  L383   tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,115 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,115 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,115 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,153 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 172#L685-8true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, 41#L692-2true, Black: 228#true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:25,153 INFO  L383   tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,153 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,153 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,153 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,161 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 228#true, 123#L692-1true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:25,161 INFO  L383   tUnfolder$Statistics]: this new event has 53 ancestors and is not cut-off event
[2023-11-01 18:31:25,161 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is not cut-off event
[2023-11-01 18:31:25,161 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is not cut-off event
[2023-11-01 18:31:25,161 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is not cut-off event
[2023-11-01 18:31:25,161 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, 41#L692-2true, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:25,162 INFO  L383   tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,162 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,162 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,162 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,162 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:31:25,316 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 240#true, 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, 41#L692-2true, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:25,316 INFO  L383   tUnfolder$Statistics]: this new event has 53 ancestors and is not cut-off event
[2023-11-01 18:31:25,316 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is not cut-off event
[2023-11-01 18:31:25,317 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is not cut-off event
[2023-11-01 18:31:25,317 INFO  L386   tUnfolder$Statistics]:   existing Event has 53 ancestors and is not cut-off event
[2023-11-01 18:31:25,709 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, Black: 240#true, 172#L685-8true, 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 228#true, 123#L692-1true, 102#L689-6true, 246#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:25,710 INFO  L383   tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event
[2023-11-01 18:31:25,710 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:31:25,710 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:31:25,710 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:31:26,055 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 49#L687true, Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:26,056 INFO  L383   tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event
[2023-11-01 18:31:26,056 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:31:26,056 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:31:26,056 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:31:26,058 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [38#L692true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 170#L685-6true, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:26,058 INFO  L383   tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event
[2023-11-01 18:31:26,058 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:31:26,058 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:31:26,058 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:31:26,059 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 166#L689true, 149#L692-6true, 246#true, 159#L689-4true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:26,059 INFO  L383   tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event
[2023-11-01 18:31:26,059 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:31:26,059 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:31:26,060 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:31:26,064 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 132#L690true, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 166#L689true, 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:26,064 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event
[2023-11-01 18:31:26,065 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:26,065 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:26,065 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:26,107 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, 180#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:26,107 INFO  L383   tUnfolder$Statistics]: this new event has 54 ancestors and is not cut-off event
[2023-11-01 18:31:26,107 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is not cut-off event
[2023-11-01 18:31:26,107 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is not cut-off event
[2023-11-01 18:31:26,107 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is not cut-off event
[2023-11-01 18:31:26,822 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, Black: 240#true, 172#L685-8true, 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 228#true, 123#L692-1true, 66#L691true, 246#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:26,822 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event
[2023-11-01 18:31:26,822 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:26,822 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:26,822 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:26,979 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1062] L689-2-->L689-4: Formula: (= |v_#race~data~0_17| |v_threadThread3of3ForFork0_#t~nondet5_13|)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_17|, threadThread3of3ForFork0_#t~nondet5=|v_threadThread3of3ForFork0_#t~nondet5_13|}  AuxVars[]  AssignedVars[#race~data~0, threadThread3of3ForFork0_#t~nondet5][142], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 185#L689-4true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 195#L692-1true, Black: 228#true, 246#true, 159#L689-4true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse, 158#L709-1true])
[2023-11-01 18:31:26,979 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event
[2023-11-01 18:31:26,979 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:26,979 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:26,979 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,181 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 102#L689-6true, 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), 89#L689true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:27,182 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,182 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,182 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,182 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,183 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 228#true, 48#L692-2true, 246#true, 89#L689true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:27,183 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,183 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,183 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,184 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,185 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [38#L692true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 49#L687true, Black: 230#(= |#race~threads_alive~0| 0), 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:27,185 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,185 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,185 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,185 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,190 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][152], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 228#true, 166#L689true, 48#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:27,190 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,190 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,190 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,190 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,195 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 149#L692-6true, 246#true, 174#L692true, 209#L687true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:27,195 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,195 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,195 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,195 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:31:27,642 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 34#L689-2true, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 185#L689-4true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 195#L692-1true, Black: 228#true, 246#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:27,642 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:31:27,642 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:27,642 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:27,642 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:27,750 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [38#L692true, threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, Black: 240#true, 172#L685-8true, 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 228#true, 123#L692-1true, 246#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:27,750 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:31:27,750 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:27,750 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:27,750 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:27,769 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1062] L689-2-->L689-4: Formula: (= |v_#race~data~0_17| |v_threadThread3of3ForFork0_#t~nondet5_13|)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_17|, threadThread3of3ForFork0_#t~nondet5=|v_threadThread3of3ForFork0_#t~nondet5_13|}  AuxVars[]  AssignedVars[#race~data~0, threadThread3of3ForFork0_#t~nondet5][142], [threadThread2of3ForFork0InUse, 4#L709-2true, threadThread3of3ForFork0InUse, 185#L689-4true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 195#L692-1true, Black: 228#true, 246#true, 159#L689-4true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:27,769 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:31:27,769 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:27,769 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:27,769 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:27,886 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1062] L689-2-->L689-4: Formula: (= |v_#race~data~0_17| |v_threadThread3of3ForFork0_#t~nondet5_13|)  InVars {}  OutVars{#race~data~0=|v_#race~data~0_17|, threadThread3of3ForFork0_#t~nondet5=|v_threadThread3of3ForFork0_#t~nondet5_13|}  AuxVars[]  AssignedVars[#race~data~0, threadThread3of3ForFork0_#t~nondet5][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 185#L689-4true, 240#true, 195#L692-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 175#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 246#true, 159#L689-4true, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:27,887 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:31:27,887 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:27,887 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:27,887 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:28,071 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), 89#L689true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:28,072 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:31:28,072 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:28,072 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:28,072 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:28,073 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, 34#L689-2true, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 102#L689-6true, 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:28,073 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:31:28,073 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:28,073 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:28,073 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:28,074 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, 34#L689-2true, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 228#true, 48#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:28,074 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:31:28,074 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:28,074 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:28,074 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:31:28,088 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 166#L689true, 149#L692-6true, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:28,089 INFO  L383   tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event
[2023-11-01 18:31:28,089 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:31:28,089 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:31:28,089 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:31:29,071 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [38#L692true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), 89#L689true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:29,071 INFO  L383   tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event
[2023-11-01 18:31:29,071 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:31:29,071 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:31:29,071 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:31:29,072 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, 34#L689-2true, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:29,072 INFO  L383   tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event
[2023-11-01 18:31:29,072 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:31:29,072 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:31:29,072 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:31:29,122 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, 155#L694true, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:29,123 INFO  L383   tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event
[2023-11-01 18:31:29,123 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:31:29,123 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:31:29,123 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:31:29,592 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, 41#L692-2true, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:29,592 INFO  L383   tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event
[2023-11-01 18:31:29,592 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:31:29,592 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:31:29,592 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:31:29,931 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [38#L692true, threadThread2of3ForFork0InUse, 34#L689-2true, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 230#(= |#race~threads_alive~0| 0), 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:29,931 INFO  L383   tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event
[2023-11-01 18:31:29,931 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:31:29,932 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:31:29,932 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:31:30,848 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, 7#threadEXITtrue, Black: 228#true, 103#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 246#true, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:30,848 INFO  L383   tUnfolder$Statistics]: this new event has 59 ancestors and is not cut-off event
[2023-11-01 18:31:30,848 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is not cut-off event
[2023-11-01 18:31:30,848 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is not cut-off event
[2023-11-01 18:31:30,848 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is not cut-off event
[2023-11-01 18:31:32,546 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 240#true, 90#L694true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 228#true, 123#L692-1true, 246#true, 209#L687true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:32,546 INFO  L383   tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event
[2023-11-01 18:31:32,546 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:31:32,546 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:31:32,546 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:31:32,864 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, 180#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 48#L692-2true, 246#true, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:32,864 INFO  L383   tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event
[2023-11-01 18:31:32,864 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:31:32,864 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:31:32,864 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:31:33,100 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 228#true, 123#L692-1true, 62#threadEXITtrue, 246#true, 209#L687true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:33,101 INFO  L383   tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event
[2023-11-01 18:31:33,101 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:31:33,101 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:31:33,101 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:31:33,373 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 180#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 149#L692-6true, 246#true, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:33,374 INFO  L383   tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event
[2023-11-01 18:31:33,374 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:31:33,374 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:31:33,374 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:31:33,573 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 90#L694true, 123#L692-1true, Black: 228#true, 166#L689true, 246#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:33,574 INFO  L383   tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event
[2023-11-01 18:31:33,574 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:31:33,574 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:31:33,574 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:31:33,830 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][120], [threadThread2of3ForFork0InUse, 38#L692true, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 180#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 230#(= |#race~threads_alive~0| 0), 149#L692-6true, 246#true, threadThread1of3ForFork0InUse, Black: 236#(= |#race~data~0| 0)])
[2023-11-01 18:31:33,831 INFO  L383   tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event
[2023-11-01 18:31:33,831 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:31:33,831 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:31:33,831 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:31:33,999 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, 42#L689-3true, threadThread3of3ForFork0InUse, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 90#L694true, 123#L692-1true, Black: 228#true, 246#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:33,999 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:31:33,999 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:31:33,999 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:31:34,000 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:31:34,008 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 228#true, 166#L689true, 62#threadEXITtrue, 246#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:34,008 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:31:34,009 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:31:34,009 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:31:34,009 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:31:34,408 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, 42#L689-3true, threadThread3of3ForFork0InUse, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 228#true, 62#threadEXITtrue, 246#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:34,409 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event
[2023-11-01 18:31:34,409 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:31:34,409 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:31:34,409 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:31:34,868 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 185#L689-4true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 228#true, 62#threadEXITtrue, 246#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:34,868 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event
[2023-11-01 18:31:34,868 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:31:34,868 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:31:34,868 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:31:34,940 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 185#L689-4true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 228#true, 62#threadEXITtrue, 246#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:34,940 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event
[2023-11-01 18:31:34,940 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:31:34,940 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:31:34,940 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:31:34,940 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:31:35,042 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][135], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 240#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, 41#L692-2true, Black: 228#true, 62#threadEXITtrue, 246#true, Black: 236#(= |#race~data~0| 0), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:35,042 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event
[2023-11-01 18:31:35,042 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:31:35,042 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:31:35,043 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:31:35,472 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L709-2-->ULTIMATE.startEXIT: Formula: (and (= |v_ULTIMATE.start_main_#res#1_46| v_~data~0_56) (= |v_ULTIMATE.start_main_#res#1_46| |v_ULTIMATE.start_#t~ret17#1_12|))  InVars {~data~0=v_~data~0_56}  OutVars{ULTIMATE.start_#t~ret17#1=|v_ULTIMATE.start_#t~ret17#1_12|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_46|, ~data~0=v_~data~0_56}  AuxVars[]  AssignedVars[ULTIMATE.start_#t~ret17#1, ULTIMATE.start_main_#res#1][26], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 240#true, 185#L689-4true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 157#L692-5true, Black: 228#true, 62#threadEXITtrue, 246#true, threadThread1of3ForFork0InUse, Black: 234#true])
[2023-11-01 18:31:35,472 INFO  L383   tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event
[2023-11-01 18:31:35,472 INFO  L386   tUnfolder$Statistics]:   existing Event has 71 ancestors and is cut-off event
[2023-11-01 18:31:35,472 INFO  L386   tUnfolder$Statistics]:   existing Event has 71 ancestors and is cut-off event
[2023-11-01 18:31:35,472 INFO  L386   tUnfolder$Statistics]:   existing Event has 71 ancestors and is cut-off event
[2023-11-01 18:31:36,405 INFO  L130       PetriNetUnfolder]: 302847/501213 cut-off events.
[2023-11-01 18:31:36,405 INFO  L131       PetriNetUnfolder]: For 343757/375995 co-relation queries the response was YES.
[2023-11-01 18:31:37,854 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 1242542 conditions, 501213 events. 302847/501213 cut-off events. For 343757/375995 co-relation queries the response was YES. Maximal size of possible extension queue 11595. Compared 5418625 event pairs, 182797 based on Foata normal form. 2438/435887 useless extension candidates. Maximal degree in co-relation 824885. Up to 387460 conditions per place. 
[2023-11-01 18:31:40,095 INFO  L137   encePairwiseOnDemand]: 345/357 looper letters, 112 selfloop transitions, 33 changer transitions 0/201 dead transitions.
[2023-11-01 18:31:40,095 INFO  L142   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 115 places, 201 transitions, 1134 flow
[2023-11-01 18:31:40,096 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2023-11-01 18:31:40,096 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2023-11-01 18:31:40,097 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 686 transitions.
[2023-11-01 18:31:40,097 INFO  L523   CegarLoopForPetriNet]: DFA transition density 0.6405228758169934
[2023-11-01 18:31:40,098 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 686 transitions.
[2023-11-01 18:31:40,098 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 686 transitions.
[2023-11-01 18:31:40,098 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-01 18:31:40,098 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 686 transitions.
[2023-11-01 18:31:40,099 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 228.66666666666666) internal successors, (686), 3 states have internal predecessors, (686), 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)
[2023-11-01 18:31:40,100 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 357.0) internal successors, (1428), 4 states have internal predecessors, (1428), 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)
[2023-11-01 18:31:40,101 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 357.0) internal successors, (1428), 4 states have internal predecessors, (1428), 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)
[2023-11-01 18:31:40,101 INFO  L175             Difference]: Start difference. First operand has 113 places, 143 transitions, 581 flow. Second operand 3 states and 686 transitions.
[2023-11-01 18:31:40,101 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 115 places, 201 transitions, 1134 flow
[2023-11-01 18:31:50,329 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 113 places, 201 transitions, 1062 flow, removed 0 selfloop flow, removed 2 redundant places.
[2023-11-01 18:31:50,331 INFO  L231             Difference]: Finished difference. Result has 114 places, 172 transitions, 854 flow
[2023-11-01 18:31:50,331 INFO  L271   CegarLoopForPetriNet]: {PETRI_ALPHABET=357, PETRI_DIFFERENCE_MINUEND_FLOW=537, PETRI_DIFFERENCE_MINUEND_PLACES=111, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=143, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=110, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=854, PETRI_PLACES=114, PETRI_TRANSITIONS=172}
[2023-11-01 18:31:50,332 INFO  L288   CegarLoopForPetriNet]: 106 programPoint places, 8 predicate places.
[2023-11-01 18:31:50,332 INFO  L495      AbstractCegarLoop]: Abstraction has has 114 places, 172 transitions, 854 flow
[2023-11-01 18:31:50,332 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 202.0) internal successors, (606), 3 states have internal predecessors, (606), 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)
[2023-11-01 18:31:50,332 INFO  L201   CegarLoopForPetriNet]: Found error trace
[2023-11-01 18:31:50,333 INFO  L209   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-01 18:31:50,333 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9
[2023-11-01 18:31:50,333 INFO  L420      AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 21 more)] ===
[2023-11-01 18:31:50,333 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-01 18:31:50,333 INFO  L85        PathProgramCache]: Analyzing trace with hash 1937240264, now seen corresponding path program 1 times
[2023-11-01 18:31:50,333 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-01 18:31:50,334 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1594436038]
[2023-11-01 18:31:50,334 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-01 18:31:50,334 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-01 18:31:50,343 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-01 18:31:50,397 INFO  L134       CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2023-11-01 18:31:50,397 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-01 18:31:50,397 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1594436038]
[2023-11-01 18:31:50,398 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1594436038] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-01 18:31:50,398 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-01 18:31:50,398 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-01 18:31:50,398 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [684847226]
[2023-11-01 18:31:50,398 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-01 18:31:50,398 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2023-11-01 18:31:50,398 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-01 18:31:50,399 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-01 18:31:50,399 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-01 18:31:50,436 INFO  L478   CegarLoopForPetriNet]: Number of universal loopers: 196 out of 357
[2023-11-01 18:31:50,437 INFO  L100   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 114 places, 172 transitions, 854 flow. Second operand  has 3 states, 3 states have (on average 198.33333333333334) internal successors, (595), 3 states have internal predecessors, (595), 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)
[2023-11-01 18:31:50,437 INFO  L109   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2023-11-01 18:31:50,437 INFO  L110   encePairwiseOnDemand]: Number of universal subtrahend loopers: 196 of 357
[2023-11-01 18:31:50,437 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2023-11-01 18:31:53,290 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: 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][25], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 44#L688true, Black: 228#true, 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 202#L685-2true])
[2023-11-01 18:31:53,290 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event
[2023-11-01 18:31:53,290 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:53,290 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:53,291 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:53,291 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][25], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 137#L688true, Black: 228#true, 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 202#L685-2true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:53,291 INFO  L383   tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event
[2023-11-01 18:31:53,291 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:53,291 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:53,291 INFO  L386   tUnfolder$Statistics]:   existing Event has 39 ancestors and is cut-off event
[2023-11-01 18:31:53,843 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: 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][25], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 228#true, 191#L691true, 166#L689true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 202#L685-2true])
[2023-11-01 18:31:53,843 INFO  L383   tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event
[2023-11-01 18:31:53,843 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:53,843 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:53,843 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:53,844 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][25], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 228#true, 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 25#L689true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 202#L685-2true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:53,844 INFO  L383   tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event
[2023-11-01 18:31:53,844 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:53,844 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:53,844 INFO  L386   tUnfolder$Statistics]:   existing Event has 40 ancestors and is cut-off event
[2023-11-01 18:31:53,849 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][57], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 166#L689true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:53,849 INFO  L383   tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event
[2023-11-01 18:31:53,849 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:53,849 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:53,850 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:53,850 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][57], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 170#L685-6true, 44#L688true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:53,850 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event
[2023-11-01 18:31:53,850 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:53,850 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:53,850 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:53,851 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][57], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 137#L688true, 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:53,851 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event
[2023-11-01 18:31:53,851 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:53,852 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:53,852 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:54,440 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][57], [threadThread2of3ForFork0InUse, 42#L689-3true, threadThread3of3ForFork0InUse, 9#L706-4true, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:54,440 INFO  L383   tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event
[2023-11-01 18:31:54,440 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:54,440 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:54,440 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:54,440 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: 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][25], [threadThread2of3ForFork0InUse, 42#L689-3true, threadThread3of3ForFork0InUse, Black: 228#true, 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 202#L685-2true])
[2023-11-01 18:31:54,441 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event
[2023-11-01 18:31:54,441 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:54,441 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:54,441 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:54,441 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][25], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, Black: 228#true, 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 202#L685-2true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:54,442 INFO  L383   tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event
[2023-11-01 18:31:54,442 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:54,442 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:54,442 INFO  L386   tUnfolder$Statistics]:   existing Event has 41 ancestors and is cut-off event
[2023-11-01 18:31:54,452 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][57], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 25#L689true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:54,452 INFO  L383   tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event
[2023-11-01 18:31:54,453 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:54,453 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:54,453 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:55,013 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][25], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 228#true, 66#L691true, 148#L689-4true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 202#L685-2true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:55,013 INFO  L383   tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event
[2023-11-01 18:31:55,013 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:55,013 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:55,013 INFO  L386   tUnfolder$Statistics]:   existing Event has 42 ancestors and is cut-off event
[2023-11-01 18:31:55,025 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][57], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 9#L706-4true, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:55,026 INFO  L383   tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event
[2023-11-01 18:31:55,026 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:55,026 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:55,026 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:55,727 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][57], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 102#L689-6true, 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:55,728 INFO  L383   tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event
[2023-11-01 18:31:55,728 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:31:55,728 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:31:55,728 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:31:55,728 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: 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][25], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 107#L690true, Black: 228#true, 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 202#L685-2true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:55,728 INFO  L383   tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event
[2023-11-01 18:31:55,729 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:55,729 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:55,729 INFO  L386   tUnfolder$Statistics]:   existing Event has 43 ancestors and is cut-off event
[2023-11-01 18:31:55,745 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][57], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 148#L689-4true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:55,746 INFO  L383   tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event
[2023-11-01 18:31:55,746 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:31:55,746 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:31:55,746 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:31:56,413 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: 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][25], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 228#true, 66#L691true, 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 202#L685-2true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:56,413 INFO  L383   tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event
[2023-11-01 18:31:56,413 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:31:56,414 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:31:56,414 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:31:56,414 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][117], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 170#L685-6true, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:56,414 INFO  L383   tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event
[2023-11-01 18:31:56,414 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:56,414 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:56,415 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:56,438 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][57], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 107#L690true, 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:56,438 INFO  L383   tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event
[2023-11-01 18:31:56,439 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:31:56,439 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:31:56,439 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:31:57,279 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][83], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 228#true, 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 195#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 202#L685-2true])
[2023-11-01 18:31:57,280 INFO  L383   tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event
[2023-11-01 18:31:57,280 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:31:57,280 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:31:57,280 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:31:57,280 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][57], [threadThread2of3ForFork0InUse, 9#L706-4true, threadThread3of3ForFork0InUse, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 127#L691-1true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:57,280 INFO  L383   tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event
[2023-11-01 18:31:57,280 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:31:57,281 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:31:57,281 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:31:57,281 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][57], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 38#L692true, 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:57,281 INFO  L383   tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event
[2023-11-01 18:31:57,281 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:31:57,282 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:31:57,282 INFO  L386   tUnfolder$Statistics]:   existing Event has 47 ancestors and is cut-off event
[2023-11-01 18:31:57,282 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([977] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][96], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 228#true, 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 202#L685-2true])
[2023-11-01 18:31:57,282 INFO  L383   tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event
[2023-11-01 18:31:57,282 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:31:57,282 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:31:57,282 INFO  L386   tUnfolder$Statistics]:   existing Event has 45 ancestors and is cut-off event
[2023-11-01 18:31:57,314 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1077] L685-4-->L685-6: Formula: (= |v_#race~threads_alive~0_52| |v_threadThread3of3ForFork0_#t~nondet2_15|)  InVars {}  OutVars{threadThread3of3ForFork0_#t~nondet2=|v_threadThread3of3ForFork0_#t~nondet2_15|, #race~threads_alive~0=|v_#race~threads_alive~0_52|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet2, #race~threads_alive~0][57], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, 170#L685-6true, Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:57,314 INFO  L383   tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event
[2023-11-01 18:31:57,314 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:57,314 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:57,314 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:57,448 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([774] L706-4-->L706-1: 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][25], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 228#true, 191#L691true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 146#$Ultimate##0true, 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:31:57,449 INFO  L383   tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event
[2023-11-01 18:31:57,449 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:31:57,449 INFO  L386   tUnfolder$Statistics]:   existing Event has 49 ancestors and is cut-off event
[2023-11-01 18:31:57,449 INFO  L386   tUnfolder$Statistics]:   existing Event has 44 ancestors and is cut-off event
[2023-11-01 18:31:57,449 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 9#L706-4true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 146#$Ultimate##0true, 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:31:57,449 INFO  L383   tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event
[2023-11-01 18:31:57,450 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:31:57,450 INFO  L386   tUnfolder$Statistics]:   existing Event has 51 ancestors and is cut-off event
[2023-11-01 18:31:57,450 INFO  L386   tUnfolder$Statistics]:   existing Event has 46 ancestors and is cut-off event
[2023-11-01 18:32:04,675 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 137#L688true, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:04,676 INFO  L383   tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event
[2023-11-01 18:32:04,676 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:32:04,676 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:32:04,676 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:32:05,632 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 137#L688true, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:05,633 INFO  L383   tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event
[2023-11-01 18:32:05,633 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:05,633 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:05,633 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:06,028 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 25#L689true, 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:06,028 INFO  L383   tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event
[2023-11-01 18:32:06,028 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:06,028 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:06,028 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:06,046 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, 137#L688true, Black: 230#(= |#race~threads_alive~0| 0), 43#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:06,047 INFO  L383   tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event
[2023-11-01 18:32:06,047 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:06,047 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:06,047 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:07,044 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 25#L689true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:07,045 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,045 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,045 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,045 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,057 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 251#true, 137#L688true, Black: 230#(= |#race~threads_alive~0| 0), 43#L691true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:07,058 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,058 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,058 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,058 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,451 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:07,451 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,451 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,451 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,452 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,457 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 43#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 25#L689true, 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:07,457 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,457 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,457 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,457 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,476 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 137#L688true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:07,476 INFO  L383   tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,476 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,476 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:07,476 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:08,496 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:08,496 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,496 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,496 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,496 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,501 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 43#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 25#L689true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:08,502 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,502 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,502 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,502 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,513 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 137#L688true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:08,513 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,513 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,513 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,513 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,893 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 228#true, 148#L689-4true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:08,894 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,894 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,894 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,894 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,898 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 43#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:08,898 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,898 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,898 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,898 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,904 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 25#L689true, 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:08,904 INFO  L383   tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,904 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,904 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:08,905 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:10,006 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 228#true, 148#L689-4true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:10,006 INFO  L383   tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,007 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,007 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,007 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,012 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 189#L706-2true, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 43#L691true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:10,012 INFO  L383   tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,012 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,012 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,012 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,017 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 25#L689true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:10,017 INFO  L383   tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,017 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,017 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,017 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,359 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 107#L690true, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:10,360 INFO  L383   tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,360 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,360 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,360 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,368 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 43#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:10,368 INFO  L383   tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,368 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,368 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,368 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,372 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:10,373 INFO  L383   tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,373 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,373 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:10,373 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:11,293 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 107#L690true, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:11,294 INFO  L383   tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,294 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,294 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,294 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,304 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 43#L691true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:11,304 INFO  L383   tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,304 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,304 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,304 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,308 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:11,309 INFO  L383   tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,309 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,309 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,309 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,826 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, 107#L690true, Black: 230#(= |#race~threads_alive~0| 0), 43#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:11,826 INFO  L383   tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,826 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,826 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,826 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,845 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:11,845 INFO  L383   tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,845 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,846 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,846 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,937 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 137#L688true, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:11,937 INFO  L383   tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event
[2023-11-01 18:32:11,937 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:32:11,937 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:32:11,938 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:32:11,938 INFO  L386   tUnfolder$Statistics]:   existing Event has 54 ancestors and is cut-off event
[2023-11-01 18:32:11,938 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 137#L688true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:11,938 INFO  L383   tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event
[2023-11-01 18:32:11,938 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:11,938 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:11,938 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:11,939 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:12,930 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 251#true, 107#L690true, Black: 230#(= |#race~threads_alive~0| 0), 43#L691true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:12,931 INFO  L383   tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event
[2023-11-01 18:32:12,931 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:12,931 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:12,931 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:12,941 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:12,941 INFO  L383   tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event
[2023-11-01 18:32:12,941 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:12,941 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:12,941 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:13,259 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 230#(= |#race~threads_alive~0| 0), 107#L690true, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:13,259 INFO  L383   tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event
[2023-11-01 18:32:13,259 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:13,259 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:13,259 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:13,328 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 137#L688true, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:13,328 INFO  L383   tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event
[2023-11-01 18:32:13,329 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:13,329 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:13,329 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:13,329 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:13,329 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 137#L688true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:13,329 INFO  L383   tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event
[2023-11-01 18:32:13,329 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:13,329 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:13,330 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:13,330 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:13,332 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 25#L689true, 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:13,332 INFO  L383   tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event
[2023-11-01 18:32:13,332 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:13,332 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:13,332 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:13,333 INFO  L386   tUnfolder$Statistics]:   existing Event has 55 ancestors and is cut-off event
[2023-11-01 18:32:13,333 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 25#L689true, 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:13,333 INFO  L383   tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event
[2023-11-01 18:32:13,333 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:13,333 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:13,333 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:13,333 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:14,366 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 107#L690true, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:14,367 INFO  L383   tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event
[2023-11-01 18:32:14,367 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:14,367 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:14,367 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:14,692 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:14,693 INFO  L383   tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event
[2023-11-01 18:32:14,693 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:14,693 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:14,693 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:14,748 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 25#L689true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:14,749 INFO  L383   tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event
[2023-11-01 18:32:14,749 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:14,749 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:14,749 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:14,749 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:14,749 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 25#L689true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:14,750 INFO  L383   tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event
[2023-11-01 18:32:14,750 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:14,750 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:14,750 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:14,750 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:14,753 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:14,753 INFO  L383   tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event
[2023-11-01 18:32:14,753 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:14,753 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:14,754 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:14,754 INFO  L386   tUnfolder$Statistics]:   existing Event has 56 ancestors and is cut-off event
[2023-11-01 18:32:14,754 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:14,754 INFO  L383   tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event
[2023-11-01 18:32:14,754 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:14,754 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:14,754 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:14,754 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:15,737 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:15,737 INFO  L383   tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event
[2023-11-01 18:32:15,737 INFO  L386   tUnfolder$Statistics]:   existing Event has 62 ancestors and is cut-off event
[2023-11-01 18:32:15,737 INFO  L386   tUnfolder$Statistics]:   existing Event has 62 ancestors and is cut-off event
[2023-11-01 18:32:15,737 INFO  L386   tUnfolder$Statistics]:   existing Event has 62 ancestors and is cut-off event
[2023-11-01 18:32:16,035 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:16,035 INFO  L383   tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event
[2023-11-01 18:32:16,035 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:16,035 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:16,035 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:16,035 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:16,035 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:16,036 INFO  L383   tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event
[2023-11-01 18:32:16,036 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:16,036 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:16,036 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:16,036 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:16,039 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 228#true, 148#L689-4true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:16,039 INFO  L383   tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event
[2023-11-01 18:32:16,039 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:16,039 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:16,039 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:16,040 INFO  L386   tUnfolder$Statistics]:   existing Event has 57 ancestors and is cut-off event
[2023-11-01 18:32:16,040 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:16,040 INFO  L383   tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event
[2023-11-01 18:32:16,040 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:16,040 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:16,040 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:16,040 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:16,803 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1047] L692-3-->L692-5: Formula: (= |v_threadThread3of3ForFork0_#t~post7_9| (+ v_~threads_alive~0_40 1))  InVars {threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  OutVars{threadThread3of3ForFork0_#t~nondet8=|v_threadThread3of3ForFork0_#t~nondet8_13|, ~threads_alive~0=v_~threads_alive~0_40, threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet8, ~threads_alive~0][180], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, 157#L692-5true, Black: 228#true, 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 195#L692-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 93#L709true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:16,803 INFO  L383   tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event
[2023-11-01 18:32:16,803 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:32:16,803 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:32:16,803 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:32:16,803 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1047] L692-3-->L692-5: Formula: (= |v_threadThread3of3ForFork0_#t~post7_9| (+ v_~threads_alive~0_40 1))  InVars {threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  OutVars{threadThread3of3ForFork0_#t~nondet8=|v_threadThread3of3ForFork0_#t~nondet8_13|, ~threads_alive~0=v_~threads_alive~0_40, threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet8, ~threads_alive~0][180], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, 157#L692-5true, Black: 228#true, 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 195#L692-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 55#L707-1true])
[2023-11-01 18:32:16,803 INFO  L383   tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event
[2023-11-01 18:32:16,804 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:32:16,804 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:32:16,804 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:32:17,080 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 137#L688true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, 7#threadEXITtrue, 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:17,080 INFO  L383   tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event
[2023-11-01 18:32:17,080 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:32:17,080 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:32:17,081 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:32:17,096 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 228#true, 148#L689-4true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:17,096 INFO  L383   tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event
[2023-11-01 18:32:17,096 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:17,096 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:17,096 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:17,096 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:17,097 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:17,097 INFO  L383   tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event
[2023-11-01 18:32:17,097 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:17,097 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:17,097 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:17,097 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:17,101 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 107#L690true, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:17,101 INFO  L383   tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event
[2023-11-01 18:32:17,101 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:17,101 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:17,101 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:17,101 INFO  L386   tUnfolder$Statistics]:   existing Event has 58 ancestors and is cut-off event
[2023-11-01 18:32:17,101 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 107#L690true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:17,101 INFO  L383   tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event
[2023-11-01 18:32:17,102 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:17,102 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:17,102 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:17,102 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:17,102 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:17,102 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:32:17,103 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:17,103 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:17,103 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:17,103 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:18,037 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 137#L688true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 7#threadEXITtrue, 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:18,037 INFO  L383   tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event
[2023-11-01 18:32:18,037 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:32:18,037 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:32:18,038 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:32:18,237 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, Black: 236#(= |#race~data~0| 0), 25#L689true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, 7#threadEXITtrue, 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:18,238 INFO  L383   tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event
[2023-11-01 18:32:18,238 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:32:18,238 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:32:18,238 INFO  L386   tUnfolder$Statistics]:   existing Event has 64 ancestors and is cut-off event
[2023-11-01 18:32:18,258 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([935] L692-->L692-1: Formula: (= 0 |v_#race~threads_alive~0_5|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_5|}  AuxVars[]  AssignedVars[#race~threads_alive~0][116], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 107#L690true, Black: 228#true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:18,258 INFO  L383   tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event
[2023-11-01 18:32:18,258 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:18,258 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:18,258 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:18,258 INFO  L386   tUnfolder$Statistics]:   existing Event has 59 ancestors and is cut-off event
[2023-11-01 18:32:18,259 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 107#L690true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:18,259 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:32:18,259 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:18,259 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:18,259 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:18,259 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:18,259 INFO  L381   tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:18,259 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event
[2023-11-01 18:32:18,259 INFO  L386   tUnfolder$Statistics]:   existing Event has 62 ancestors and is cut-off event
[2023-11-01 18:32:18,260 INFO  L386   tUnfolder$Statistics]:   existing Event has 62 ancestors and is cut-off event
[2023-11-01 18:32:18,260 INFO  L386   tUnfolder$Statistics]:   existing Event has 62 ancestors and is cut-off event
[2023-11-01 18:32:18,260 INFO  L386   tUnfolder$Statistics]:   existing Event has 62 ancestors and is cut-off event
[2023-11-01 18:32:18,263 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][83], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 228#true, 108#L692-2true, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 195#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:18,263 INFO  L383   tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event
[2023-11-01 18:32:18,263 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:18,263 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:18,263 INFO  L386   tUnfolder$Statistics]:   existing Event has 60 ancestors and is cut-off event
[2023-11-01 18:32:18,263 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1091] L691-1-->L692-1: Formula: (= |v_#race~threads_alive~0_54| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_54|, threadThread1of3ForFork0_#t~nondet6=|v_threadThread1of3ForFork0_#t~nondet6_7|}  AuxVars[]  AssignedVars[#race~threads_alive~0, threadThread1of3ForFork0_#t~nondet6][83], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 228#true, 108#L692-2true, 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 195#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:18,263 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:32:18,263 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:18,263 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:18,264 INFO  L386   tUnfolder$Statistics]:   existing Event has 61 ancestors and is cut-off event
[2023-11-01 18:32:18,264 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 127#L691-1true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:18,264 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event
[2023-11-01 18:32:18,264 INFO  L386   tUnfolder$Statistics]:   existing Event has 62 ancestors and is cut-off event
[2023-11-01 18:32:18,264 INFO  L386   tUnfolder$Statistics]:   existing Event has 62 ancestors and is cut-off event
[2023-11-01 18:32:18,264 INFO  L386   tUnfolder$Statistics]:   existing Event has 62 ancestors and is cut-off event
[2023-11-01 18:32:18,264 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][115], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, 174#L692true, Black: 236#(= |#race~data~0| 0), 253#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 127#L691-1true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:18,264 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event
[2023-11-01 18:32:18,265 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:32:18,265 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:32:18,265 INFO  L386   tUnfolder$Statistics]:   existing Event has 63 ancestors and is cut-off event
[2023-11-01 18:32:18,707 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1047] L692-3-->L692-5: Formula: (= |v_threadThread3of3ForFork0_#t~post7_9| (+ v_~threads_alive~0_40 1))  InVars {threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  OutVars{threadThread3of3ForFork0_#t~nondet8=|v_threadThread3of3ForFork0_#t~nondet8_13|, ~threads_alive~0=v_~threads_alive~0_40, threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet8, ~threads_alive~0][180], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, 157#L692-5true, Black: 228#true, 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 158#L709-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:18,707 INFO  L383   tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event
[2023-11-01 18:32:18,707 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:32:18,707 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:32:18,707 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:32:18,964 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, Black: 236#(= |#race~data~0| 0), 25#L689true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 7#threadEXITtrue, 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:18,964 INFO  L383   tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event
[2023-11-01 18:32:18,964 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:32:18,964 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:32:18,965 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:32:19,127 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, Black: 236#(= |#race~data~0| 0), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 7#threadEXITtrue, 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:19,127 INFO  L383   tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event
[2023-11-01 18:32:19,127 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:32:19,127 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:32:19,127 INFO  L386   tUnfolder$Statistics]:   existing Event has 65 ancestors and is cut-off event
[2023-11-01 18:32:19,290 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1047] L692-3-->L692-5: Formula: (= |v_threadThread3of3ForFork0_#t~post7_9| (+ v_~threads_alive~0_40 1))  InVars {threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  OutVars{threadThread3of3ForFork0_#t~nondet8=|v_threadThread3of3ForFork0_#t~nondet8_13|, ~threads_alive~0=v_~threads_alive~0_40, threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet8, ~threads_alive~0][180], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 251#true, 157#L692-5true, Black: 228#true, 66#L691true, 246#true, Black: 234#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 195#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:19,290 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event
[2023-11-01 18:32:19,291 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:19,291 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:19,291 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:19,457 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1047] L692-3-->L692-5: Formula: (= |v_threadThread3of3ForFork0_#t~post7_9| (+ v_~threads_alive~0_40 1))  InVars {threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  OutVars{threadThread3of3ForFork0_#t~nondet8=|v_threadThread3of3ForFork0_#t~nondet8_13|, ~threads_alive~0=v_~threads_alive~0_40, threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet8, ~threads_alive~0][180], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, 157#L692-5true, Black: 228#true, 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 4#L709-2true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:19,458 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,458 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,458 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,458 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,551 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1047] L692-3-->L692-5: Formula: (= |v_threadThread3of3ForFork0_#t~post7_9| (+ v_~threads_alive~0_40 1))  InVars {threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  OutVars{threadThread3of3ForFork0_#t~nondet8=|v_threadThread3of3ForFork0_#t~nondet8_13|, ~threads_alive~0=v_~threads_alive~0_40, threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet8, ~threads_alive~0][180], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, 157#L692-5true, Black: 228#true, 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 158#L709-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:19,551 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,551 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,551 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,551 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,565 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 158#L709-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:19,565 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,565 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,566 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,566 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,615 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][123], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, 41#L692-2true, Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 93#L709true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:19,615 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,616 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,616 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,616 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,865 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][123], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, 41#L692-2true, Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 55#L707-1true])
[2023-11-01 18:32:19,866 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,866 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,866 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,866 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,972 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 189#L706-2true, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 7#threadEXITtrue, 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:19,972 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,972 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,973 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:19,973 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:20,066 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([849] L706-5-->L709: Formula: (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#threads_alive_mutex~0.base_10| (store (select |v_#pthreadsMutex_8| |v_~#threads_alive_mutex~0.base_10|) |v_~#threads_alive_mutex~0.offset_10| 0)))  InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_10|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_10|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_10|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_10|}  AuxVars[]  AssignedVars[#pthreadsMutex][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 83#L692-6true, 251#true, 137#L688true, Black: 228#true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 93#L709true, threadThread1of3ForFork0InUse, 178#threadEXITtrue])
[2023-11-01 18:32:20,066 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:32:20,066 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:20,066 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:20,066 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:20,076 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([851] L707-->L707-1: Formula: (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#threads_alive_mutex~0.base_8| (store (select |v_#pthreadsMutex_4| |v_~#threads_alive_mutex~0.base_8|) |v_~#threads_alive_mutex~0.offset_8| 0)))  InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_8|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_8|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_8|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_8|}  AuxVars[]  AssignedVars[#pthreadsMutex][91], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 83#L692-6true, 251#true, 137#L688true, Black: 228#true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 55#L707-1true, 178#threadEXITtrue])
[2023-11-01 18:32:20,077 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:32:20,077 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:20,077 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:20,077 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:20,120 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, 7#threadEXITtrue, 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:20,121 INFO  L383   tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event
[2023-11-01 18:32:20,121 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:20,121 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:20,121 INFO  L386   tUnfolder$Statistics]:   existing Event has 66 ancestors and is cut-off event
[2023-11-01 18:32:20,306 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1047] L692-3-->L692-5: Formula: (= |v_threadThread3of3ForFork0_#t~post7_9| (+ v_~threads_alive~0_40 1))  InVars {threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  OutVars{threadThread3of3ForFork0_#t~nondet8=|v_threadThread3of3ForFork0_#t~nondet8_13|, ~threads_alive~0=v_~threads_alive~0_40, threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet8, ~threads_alive~0][180], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 251#true, 157#L692-5true, Black: 228#true, 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 78#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:20,307 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,307 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,307 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,307 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,401 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1047] L692-3-->L692-5: Formula: (= |v_threadThread3of3ForFork0_#t~post7_9| (+ v_~threads_alive~0_40 1))  InVars {threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  OutVars{threadThread3of3ForFork0_#t~nondet8=|v_threadThread3of3ForFork0_#t~nondet8_13|, ~threads_alive~0=v_~threads_alive~0_40, threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet8, ~threads_alive~0][180], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, 157#L692-5true, Black: 228#true, 66#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 4#L709-2true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:20,402 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,402 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,402 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,402 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,414 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 4#L709-2true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:20,414 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,414 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,414 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,414 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,509 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 41#L692-2true, 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 158#L709-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:20,510 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,510 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,510 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,510 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,597 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([849] L706-5-->L709: Formula: (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#threads_alive_mutex~0.base_10| (store (select |v_#pthreadsMutex_8| |v_~#threads_alive_mutex~0.base_10|) |v_~#threads_alive_mutex~0.offset_10| 0)))  InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_10|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_10|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_10|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_10|}  AuxVars[]  AssignedVars[#pthreadsMutex][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 83#L692-6true, 251#true, Black: 228#true, 246#true, Black: 236#(= |#race~data~0| 0), 25#L689true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 93#L709true, threadThread1of3ForFork0InUse, 178#threadEXITtrue])
[2023-11-01 18:32:20,597 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,597 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,597 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,597 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,679 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([851] L707-->L707-1: Formula: (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#threads_alive_mutex~0.base_8| (store (select |v_#pthreadsMutex_4| |v_~#threads_alive_mutex~0.base_8|) |v_~#threads_alive_mutex~0.offset_8| 0)))  InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_8|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_8|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_8|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_8|}  AuxVars[]  AssignedVars[#pthreadsMutex][91], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 83#L692-6true, 251#true, Black: 228#true, 246#true, Black: 236#(= |#race~data~0| 0), 25#L689true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 178#threadEXITtrue, 55#L707-1true])
[2023-11-01 18:32:20,679 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,679 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,679 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,679 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,720 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 148#L689-4true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 7#threadEXITtrue, 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:20,720 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,721 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,721 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,721 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,830 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, 107#L690true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, Black: 236#(= |#race~data~0| 0), 141#L706-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 7#threadEXITtrue, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:20,830 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,830 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,831 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:20,831 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is cut-off event
[2023-11-01 18:32:21,001 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 123#L692-1true, 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:21,002 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,002 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,002 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,002 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,092 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 41#L692-2true, 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 4#L709-2true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:21,092 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,092 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,092 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,092 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,271 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([849] L706-5-->L709: Formula: (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#threads_alive_mutex~0.base_10| (store (select |v_#pthreadsMutex_8| |v_~#threads_alive_mutex~0.base_10|) |v_~#threads_alive_mutex~0.offset_10| 0)))  InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_10|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_10|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_10|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_10|}  AuxVars[]  AssignedVars[#pthreadsMutex][90], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 83#L692-6true, 251#true, Black: 228#true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 93#L709true, threadThread1of3ForFork0InUse, 178#threadEXITtrue])
[2023-11-01 18:32:21,271 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,271 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,271 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,271 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,355 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([851] L707-->L707-1: Formula: (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#threads_alive_mutex~0.base_8| (store (select |v_#pthreadsMutex_4| |v_~#threads_alive_mutex~0.base_8|) |v_~#threads_alive_mutex~0.offset_8| 0)))  InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_8|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_8|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_8|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_8|}  AuxVars[]  AssignedVars[#pthreadsMutex][91], [threadThread2of3ForFork0InUse, 113#L689-2true, threadThread3of3ForFork0InUse, 83#L692-6true, 251#true, Black: 228#true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 55#L707-1true, 178#threadEXITtrue])
[2023-11-01 18:32:21,355 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,355 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,355 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,355 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,396 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 251#true, 107#L690true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 7#threadEXITtrue, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:21,397 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,397 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,397 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,397 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,431 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 158#L709-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 180#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:21,432 INFO  L383   tUnfolder$Statistics]: this new event has 67 ancestors and is not cut-off event
[2023-11-01 18:32:21,432 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is not cut-off event
[2023-11-01 18:32:21,432 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is not cut-off event
[2023-11-01 18:32:21,432 INFO  L386   tUnfolder$Statistics]:   existing Event has 67 ancestors and is not cut-off event
[2023-11-01 18:32:21,464 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 141#L706-1true, 7#threadEXITtrue, 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:21,464 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,464 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,464 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,465 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,465 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1047] L692-3-->L692-5: Formula: (= |v_threadThread3of3ForFork0_#t~post7_9| (+ v_~threads_alive~0_40 1))  InVars {threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  OutVars{threadThread3of3ForFork0_#t~nondet8=|v_threadThread3of3ForFork0_#t~nondet8_13|, ~threads_alive~0=v_~threads_alive~0_40, threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet8, ~threads_alive~0][180], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 205#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 251#true, 157#L692-5true, Black: 228#true, 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 178#threadEXITtrue])
[2023-11-01 18:32:21,465 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,465 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,465 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,465 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is cut-off event
[2023-11-01 18:32:21,591 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][123], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 251#true, 41#L692-2true, Black: 230#(= |#race~threads_alive~0| 0), 66#L691true, 149#L692-6true, 246#true, Black: 234#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:21,592 INFO  L383   tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event
[2023-11-01 18:32:21,592 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:32:21,592 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:32:21,592 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:32:21,654 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 41#L692-2true, 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:21,654 INFO  L383   tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event
[2023-11-01 18:32:21,654 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:32:21,655 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:32:21,655 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:32:22,051 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([849] L706-5-->L709: Formula: (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#threads_alive_mutex~0.base_10| (store (select |v_#pthreadsMutex_8| |v_~#threads_alive_mutex~0.base_10|) |v_~#threads_alive_mutex~0.offset_10| 0)))  InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_10|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_10|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_10|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_10|}  AuxVars[]  AssignedVars[#pthreadsMutex][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 83#L692-6true, 251#true, Black: 228#true, 148#L689-4true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 93#L709true, threadThread1of3ForFork0InUse, 178#threadEXITtrue])
[2023-11-01 18:32:22,051 INFO  L383   tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event
[2023-11-01 18:32:22,051 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:32:22,052 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:32:22,052 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:32:22,143 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([851] L707-->L707-1: Formula: (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#threads_alive_mutex~0.base_8| (store (select |v_#pthreadsMutex_4| |v_~#threads_alive_mutex~0.base_8|) |v_~#threads_alive_mutex~0.offset_8| 0)))  InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_8|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_8|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_8|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_8|}  AuxVars[]  AssignedVars[#pthreadsMutex][91], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 83#L692-6true, 251#true, Black: 228#true, 148#L689-4true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 178#threadEXITtrue, 55#L707-1true])
[2023-11-01 18:32:22,143 INFO  L383   tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event
[2023-11-01 18:32:22,143 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:32:22,143 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:32:22,143 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:32:22,167 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 189#L706-2true, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 7#threadEXITtrue, 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:22,167 INFO  L383   tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event
[2023-11-01 18:32:22,168 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:32:22,168 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:32:22,168 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is cut-off event
[2023-11-01 18:32:22,214 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 4#L709-2true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 180#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:22,214 INFO  L383   tUnfolder$Statistics]: this new event has 68 ancestors and is not cut-off event
[2023-11-01 18:32:22,214 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is not cut-off event
[2023-11-01 18:32:22,214 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is not cut-off event
[2023-11-01 18:32:22,214 INFO  L386   tUnfolder$Statistics]:   existing Event has 68 ancestors and is not cut-off event
[2023-11-01 18:32:22,611 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 83#L692-6true, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 158#L709-1true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:22,611 INFO  L383   tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event
[2023-11-01 18:32:22,611 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:32:22,611 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:32:22,611 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:32:22,666 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([849] L706-5-->L709: Formula: (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#threads_alive_mutex~0.base_10| (store (select |v_#pthreadsMutex_8| |v_~#threads_alive_mutex~0.base_10|) |v_~#threads_alive_mutex~0.offset_10| 0)))  InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_10|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_10|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_10|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_10|}  AuxVars[]  AssignedVars[#pthreadsMutex][90], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 83#L692-6true, 251#true, 107#L690true, Black: 228#true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 93#L709true, threadThread1of3ForFork0InUse, 178#threadEXITtrue])
[2023-11-01 18:32:22,666 INFO  L383   tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event
[2023-11-01 18:32:22,667 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:32:22,667 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:32:22,667 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:32:22,728 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([851] L707-->L707-1: Formula: (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#threads_alive_mutex~0.base_8| (store (select |v_#pthreadsMutex_4| |v_~#threads_alive_mutex~0.base_8|) |v_~#threads_alive_mutex~0.offset_8| 0)))  InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_8|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_8|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_8|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_8|}  AuxVars[]  AssignedVars[#pthreadsMutex][91], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 83#L692-6true, 251#true, 107#L690true, Black: 228#true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 55#L707-1true, 178#threadEXITtrue])
[2023-11-01 18:32:22,729 INFO  L383   tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event
[2023-11-01 18:32:22,729 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:32:22,729 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:32:22,729 INFO  L386   tUnfolder$Statistics]:   existing Event has 70 ancestors and is cut-off event
[2023-11-01 18:32:22,761 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 180#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:22,761 INFO  L383   tUnfolder$Statistics]: this new event has 69 ancestors and is not cut-off event
[2023-11-01 18:32:22,761 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is not cut-off event
[2023-11-01 18:32:22,762 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is not cut-off event
[2023-11-01 18:32:22,762 INFO  L386   tUnfolder$Statistics]:   existing Event has 69 ancestors and is not cut-off event
[2023-11-01 18:32:22,970 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 83#L692-6true, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), 4#L709-2true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:22,970 INFO  L383   tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event
[2023-11-01 18:32:22,970 INFO  L386   tUnfolder$Statistics]:   existing Event has 71 ancestors and is cut-off event
[2023-11-01 18:32:22,970 INFO  L386   tUnfolder$Statistics]:   existing Event has 71 ancestors and is cut-off event
[2023-11-01 18:32:22,971 INFO  L386   tUnfolder$Statistics]:   existing Event has 71 ancestors and is cut-off event
[2023-11-01 18:32:23,264 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 83#L692-6true, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 191#L691true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:23,264 INFO  L383   tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event
[2023-11-01 18:32:23,265 INFO  L386   tUnfolder$Statistics]:   existing Event has 72 ancestors and is cut-off event
[2023-11-01 18:32:23,265 INFO  L386   tUnfolder$Statistics]:   existing Event has 72 ancestors and is cut-off event
[2023-11-01 18:32:23,265 INFO  L386   tUnfolder$Statistics]:   existing Event has 72 ancestors and is cut-off event
[2023-11-01 18:32:23,451 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1047] L692-3-->L692-5: Formula: (= |v_threadThread3of3ForFork0_#t~post7_9| (+ v_~threads_alive~0_40 1))  InVars {threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  OutVars{threadThread3of3ForFork0_#t~nondet8=|v_threadThread3of3ForFork0_#t~nondet8_13|, ~threads_alive~0=v_~threads_alive~0_40, threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet8, ~threads_alive~0][180], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, 157#L692-5true, Black: 228#true, 62#threadEXITtrue, 246#true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 93#L709true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:23,451 INFO  L383   tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event
[2023-11-01 18:32:23,451 INFO  L386   tUnfolder$Statistics]:   existing Event has 73 ancestors and is cut-off event
[2023-11-01 18:32:23,451 INFO  L386   tUnfolder$Statistics]:   existing Event has 73 ancestors and is cut-off event
[2023-11-01 18:32:23,452 INFO  L386   tUnfolder$Statistics]:   existing Event has 73 ancestors and is cut-off event
[2023-11-01 18:32:23,452 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1047] L692-3-->L692-5: Formula: (= |v_threadThread3of3ForFork0_#t~post7_9| (+ v_~threads_alive~0_40 1))  InVars {threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  OutVars{threadThread3of3ForFork0_#t~nondet8=|v_threadThread3of3ForFork0_#t~nondet8_13|, ~threads_alive~0=v_~threads_alive~0_40, threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet8, ~threads_alive~0][180], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, 157#L692-5true, Black: 228#true, 62#threadEXITtrue, 246#true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 55#L707-1true])
[2023-11-01 18:32:23,452 INFO  L383   tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event
[2023-11-01 18:32:23,452 INFO  L386   tUnfolder$Statistics]:   existing Event has 73 ancestors and is cut-off event
[2023-11-01 18:32:23,452 INFO  L386   tUnfolder$Statistics]:   existing Event has 73 ancestors and is cut-off event
[2023-11-01 18:32:23,452 INFO  L386   tUnfolder$Statistics]:   existing Event has 73 ancestors and is cut-off event
[2023-11-01 18:32:23,762 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][123], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 108#L692-2true, 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 7#threadEXITtrue, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 93#L709true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:23,763 INFO  L383   tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,763 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,763 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,763 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,763 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][123], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 149#L692-6true, 108#L692-2true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 7#threadEXITtrue, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 55#L707-1true])
[2023-11-01 18:32:23,764 INFO  L383   tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,764 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,764 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,764 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,766 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 7#threadEXITtrue, 46#L692-6true, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 48#L692-2true, 93#L709true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:23,766 INFO  L383   tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,766 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,766 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,766 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,766 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 7#threadEXITtrue, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, 48#L692-2true, threadThread1of3ForFork0InUse, 55#L707-1true])
[2023-11-01 18:32:23,766 INFO  L383   tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,767 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,767 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,767 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,938 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, 7#threadEXITtrue, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, 93#L709true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:23,938 INFO  L383   tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,938 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,938 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,939 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,939 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][123], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 41#L692-2true, 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 93#L709true, threadThread1of3ForFork0InUse, 178#threadEXITtrue])
[2023-11-01 18:32:23,939 INFO  L383   tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,939 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,940 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,940 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,969 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, 7#threadEXITtrue, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse, 55#L707-1true])
[2023-11-01 18:32:23,970 INFO  L383   tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,970 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,970 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,970 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,970 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][123], [threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 41#L692-2true, 149#L692-6true, 246#true, Black: 236#(= |#race~data~0| 0), Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 178#threadEXITtrue, 55#L707-1true])
[2023-11-01 18:32:23,971 INFO  L383   tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,971 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,971 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:23,971 INFO  L386   tUnfolder$Statistics]:   existing Event has 74 ancestors and is cut-off event
[2023-11-01 18:32:24,037 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1047] L692-3-->L692-5: Formula: (= |v_threadThread3of3ForFork0_#t~post7_9| (+ v_~threads_alive~0_40 1))  InVars {threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  OutVars{threadThread3of3ForFork0_#t~nondet8=|v_threadThread3of3ForFork0_#t~nondet8_13|, ~threads_alive~0=v_~threads_alive~0_40, threadThread3of3ForFork0_#t~post7=|v_threadThread3of3ForFork0_#t~post7_9|}  AuxVars[]  AssignedVars[threadThread3of3ForFork0_#t~nondet8, ~threads_alive~0][180], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 251#true, 157#L692-5true, Black: 228#true, 62#threadEXITtrue, 246#true, 87#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 234#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:24,037 INFO  L383   tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event
[2023-11-01 18:32:24,037 INFO  L386   tUnfolder$Statistics]:   existing Event has 76 ancestors and is cut-off event
[2023-11-01 18:32:24,037 INFO  L386   tUnfolder$Statistics]:   existing Event has 76 ancestors and is cut-off event
[2023-11-01 18:32:24,037 INFO  L386   tUnfolder$Statistics]:   existing Event has 76 ancestors and is cut-off event
[2023-11-01 18:32:24,125 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][123], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 149#L692-6true, 108#L692-2true, 246#true, Black: 234#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 7#threadEXITtrue, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse])
[2023-11-01 18:32:24,125 INFO  L383   tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,125 INFO  L386   tUnfolder$Statistics]:   existing Event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,125 INFO  L386   tUnfolder$Statistics]:   existing Event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,125 INFO  L386   tUnfolder$Statistics]:   existing Event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,344 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, Black: 234#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 7#threadEXITtrue, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, 48#L692-2true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:24,344 INFO  L383   tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,344 INFO  L386   tUnfolder$Statistics]:   existing Event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,344 INFO  L386   tUnfolder$Statistics]:   existing Event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,344 INFO  L386   tUnfolder$Statistics]:   existing Event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,363 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1059] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_44| |v_threadThread2of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread2of3ForFork0_#t~nondet8=|v_threadThread2of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_44|}  AuxVars[]  AssignedVars[threadThread2of3ForFork0_#t~nondet8, #race~threads_alive~0][161], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 246#true, Black: 234#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), 199#threadErr3ASSERT_VIOLATIONDATA_RACEtrue, 7#threadEXITtrue, Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), 46#L692-6true, threadThread1of3ForFork0InUse])
[2023-11-01 18:32:24,363 INFO  L383   tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,363 INFO  L386   tUnfolder$Statistics]:   existing Event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,363 INFO  L386   tUnfolder$Statistics]:   existing Event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,363 INFO  L386   tUnfolder$Statistics]:   existing Event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,471 INFO  L381   tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1063] L692-4-->L692-6: Formula: (= |v_#race~threads_alive~0_48| |v_threadThread1of3ForFork0_#t~nondet8_15|)  InVars {}  OutVars{threadThread1of3ForFork0_#t~nondet8=|v_threadThread1of3ForFork0_#t~nondet8_15|, #race~threads_alive~0=|v_#race~threads_alive~0_48|}  AuxVars[]  AssignedVars[threadThread1of3ForFork0_#t~nondet8, #race~threads_alive~0][123], [threadThread2of3ForFork0InUse, 111#ULTIMATE.startEXITtrue, threadThread3of3ForFork0InUse, 251#true, Black: 230#(= |#race~threads_alive~0| 0), 41#L692-2true, 149#L692-6true, 246#true, Black: 234#true, Black: 242#(= |#race~threads_alive~0| |threadThread1of3ForFork0_#t~nondet2|), Black: 248#(= |threadThread2of3ForFork0_#t~nondet2| |#race~threads_alive~0|), threadThread1of3ForFork0InUse, 178#threadEXITtrue])
[2023-11-01 18:32:24,471 INFO  L383   tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,471 INFO  L386   tUnfolder$Statistics]:   existing Event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,471 INFO  L386   tUnfolder$Statistics]:   existing Event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,471 INFO  L386   tUnfolder$Statistics]:   existing Event has 77 ancestors and is cut-off event
[2023-11-01 18:32:24,734 INFO  L130       PetriNetUnfolder]: 254518/463870 cut-off events.
[2023-11-01 18:32:24,735 INFO  L131       PetriNetUnfolder]: For 302358/327763 co-relation queries the response was YES.
[2023-11-01 18:32:26,052 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 1103085 conditions, 463870 events. 254518/463870 cut-off events. For 302358/327763 co-relation queries the response was YES. Maximal size of possible extension queue 12607. Compared 5637668 event pairs, 79815 based on Foata normal form. 27462/454704 useless extension candidates. Maximal degree in co-relation 640465. Up to 174423 conditions per place. 
[2023-11-01 18:32:28,004 INFO  L137   encePairwiseOnDemand]: 338/357 looper letters, 114 selfloop transitions, 20 changer transitions 0/220 dead transitions.
[2023-11-01 18:32:28,004 INFO  L142   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 116 places, 220 transitions, 1265 flow
[2023-11-01 18:32:28,004 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2023-11-01 18:32:28,005 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2023-11-01 18:32:28,006 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 688 transitions.
[2023-11-01 18:32:28,006 INFO  L523   CegarLoopForPetriNet]: DFA transition density 0.642390289449113
[2023-11-01 18:32:28,006 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 688 transitions.
[2023-11-01 18:32:28,006 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 688 transitions.
[2023-11-01 18:32:28,007 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-01 18:32:28,007 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 688 transitions.
[2023-11-01 18:32:28,008 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 229.33333333333334) internal successors, (688), 3 states have internal predecessors, (688), 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)
[2023-11-01 18:32:28,010 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 357.0) internal successors, (1428), 4 states have internal predecessors, (1428), 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)
[2023-11-01 18:32:28,010 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 357.0) internal successors, (1428), 4 states have internal predecessors, (1428), 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)
[2023-11-01 18:32:28,010 INFO  L175             Difference]: Start difference. First operand has 114 places, 172 transitions, 854 flow. Second operand 3 states and 688 transitions.
[2023-11-01 18:32:28,011 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 116 places, 220 transitions, 1265 flow
[2023-11-01 18:32:29,687 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 115 places, 220 transitions, 1235 flow, removed 0 selfloop flow, removed 1 redundant places.
[2023-11-01 18:32:29,690 INFO  L231             Difference]: Finished difference. Result has 116 places, 174 transitions, 853 flow
[2023-11-01 18:32:29,690 INFO  L271   CegarLoopForPetriNet]: {PETRI_ALPHABET=357, PETRI_DIFFERENCE_MINUEND_FLOW=741, PETRI_DIFFERENCE_MINUEND_PLACES=113, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=162, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=142, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=853, PETRI_PLACES=116, PETRI_TRANSITIONS=174}
[2023-11-01 18:32:29,691 INFO  L288   CegarLoopForPetriNet]: 106 programPoint places, 10 predicate places.
[2023-11-01 18:32:29,691 INFO  L495      AbstractCegarLoop]: Abstraction has has 116 places, 174 transitions, 853 flow
[2023-11-01 18:32:29,691 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 198.33333333333334) internal successors, (595), 3 states have internal predecessors, (595), 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)
[2023-11-01 18:32:29,691 INFO  L201   CegarLoopForPetriNet]: Found error trace
[2023-11-01 18:32:29,691 INFO  L209   CegarLoopForPetriNet]: trace histogram [4, 3, 3, 1, 1, 1, 1, 1]
[2023-11-01 18:32:29,691 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10
[2023-11-01 18:32:29,692 INFO  L420      AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 21 more)] ===
[2023-11-01 18:32:29,692 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-01 18:32:29,692 INFO  L85        PathProgramCache]: Analyzing trace with hash -714172101, now seen corresponding path program 1 times
[2023-11-01 18:32:29,692 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-01 18:32:29,692 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [833134243]
[2023-11-01 18:32:29,692 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-01 18:32:29,693 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-01 18:32:29,713 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-01 18:32:29,714 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-01 18:32:29,725 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-01 18:32:29,731 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-01 18:32:29,732 INFO  L360         BasicCegarLoop]: Counterexample is feasible
[2023-11-01 18:32:29,732 INFO  L805   garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (23 of 24 remaining)
[2023-11-01 18:32:29,732 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (22 of 24 remaining)
[2023-11-01 18:32:29,732 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (21 of 24 remaining)
[2023-11-01 18:32:29,732 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (20 of 24 remaining)
[2023-11-01 18:32:29,732 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (19 of 24 remaining)
[2023-11-01 18:32:29,733 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (18 of 24 remaining)
[2023-11-01 18:32:29,733 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (17 of 24 remaining)
[2023-11-01 18:32:29,733 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (16 of 24 remaining)
[2023-11-01 18:32:29,733 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (15 of 24 remaining)
[2023-11-01 18:32:29,733 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (14 of 24 remaining)
[2023-11-01 18:32:29,733 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (13 of 24 remaining)
[2023-11-01 18:32:29,733 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (12 of 24 remaining)
[2023-11-01 18:32:29,734 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (11 of 24 remaining)
[2023-11-01 18:32:29,734 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (10 of 24 remaining)
[2023-11-01 18:32:29,734 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (9 of 24 remaining)
[2023-11-01 18:32:29,734 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (8 of 24 remaining)
[2023-11-01 18:32:29,734 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (7 of 24 remaining)
[2023-11-01 18:32:29,734 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (6 of 24 remaining)
[2023-11-01 18:32:29,734 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (5 of 24 remaining)
[2023-11-01 18:32:29,735 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (4 of 24 remaining)
[2023-11-01 18:32:29,735 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (3 of 24 remaining)
[2023-11-01 18:32:29,735 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (2 of 24 remaining)
[2023-11-01 18:32:29,735 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (1 of 24 remaining)
[2023-11-01 18:32:29,735 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (0 of 24 remaining)
[2023-11-01 18:32:29,735 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11
[2023-11-01 18:32:29,735 INFO  L445         BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1]
[2023-11-01 18:32:29,736 WARN  L233   ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis
[2023-11-01 18:32:29,736 INFO  L515   ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances.
[2023-11-01 18:32:29,760 INFO  L144    ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions.
[2023-11-01 18:32:29,763 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 270 places, 265 transitions, 562 flow
[2023-11-01 18:32:29,798 INFO  L130       PetriNetUnfolder]: 16/423 cut-off events.
[2023-11-01 18:32:29,798 INFO  L131       PetriNetUnfolder]: For 16/16 co-relation queries the response was YES.
[2023-11-01 18:32:29,800 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 446 conditions, 423 events. 16/423 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 897 event pairs, 0 based on Foata normal form. 0/368 useless extension candidates. Maximal degree in co-relation 344. Up to 10 conditions per place. 
[2023-11-01 18:32:29,800 INFO  L82        GeneralOperation]: Start removeDead. Operand has 270 places, 265 transitions, 562 flow
[2023-11-01 18:32:29,802 INFO  L88        GeneralOperation]: Finished RemoveDead, result has has 270 places, 265 transitions, 562 flow
[2023-11-01 18:32:29,802 INFO  L124   etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation.
[2023-11-01 18:32:29,802 INFO  L131   etLargeBlockEncoding]: Starting large block encoding on Petri net that has 270 places, 265 transitions, 562 flow
[2023-11-01 18:32:29,803 INFO  L113        LiptonReduction]: Starting Lipton reduction on Petri net that has 270 places, 265 transitions, 562 flow
[2023-11-01 18:32:29,803 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 270 places, 265 transitions, 562 flow
[2023-11-01 18:32:29,839 INFO  L130       PetriNetUnfolder]: 16/423 cut-off events.
[2023-11-01 18:32:29,839 INFO  L131       PetriNetUnfolder]: For 16/16 co-relation queries the response was YES.
[2023-11-01 18:32:29,840 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 446 conditions, 423 events. 16/423 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 897 event pairs, 0 based on Foata normal form. 0/368 useless extension candidates. Maximal degree in co-relation 344. Up to 10 conditions per place. 
[2023-11-01 18:32:29,851 INFO  L119        LiptonReduction]: Number of co-enabled transitions 36792
[2023-11-01 18:32:33,438 INFO  L134        LiptonReduction]: Checked pairs total: 197880
[2023-11-01 18:32:33,438 INFO  L136        LiptonReduction]: Total number of compositions: 148
[2023-11-01 18:32:33,439 INFO  L356      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2023-11-01 18:32:33,440 INFO  L357      AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@f74340a, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=<UNSUPPORTED>, UseSemiCommutativity=<UNSUPPORTED>, Solver=<NOT_USED>, SolverTimeout=<NOT_USED>]
[2023-11-01 18:32:33,440 INFO  L358      AbstractCegarLoop]: Starting to check reachability of 29 error locations.
[2023-11-01 18:32:33,441 INFO  L130       PetriNetUnfolder]: 0/6 cut-off events.
[2023-11-01 18:32:33,441 INFO  L131       PetriNetUnfolder]: For 0/0 co-relation queries the response was YES.
[2023-11-01 18:32:33,441 INFO  L201   CegarLoopForPetriNet]: Found error trace
[2023-11-01 18:32:33,441 INFO  L209   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1]
[2023-11-01 18:32:33,441 INFO  L420      AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 26 more)] ===
[2023-11-01 18:32:33,442 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-01 18:32:33,442 INFO  L85        PathProgramCache]: Analyzing trace with hash 50969643, now seen corresponding path program 1 times
[2023-11-01 18:32:33,442 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-01 18:32:33,442 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [485885758]
[2023-11-01 18:32:33,442 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-01 18:32:33,442 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-01 18:32:33,447 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-01 18:32:33,460 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-01 18:32:33,460 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-01 18:32:33,461 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [485885758]
[2023-11-01 18:32:33,461 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [485885758] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-01 18:32:33,461 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-01 18:32:33,462 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2023-11-01 18:32:33,462 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1987179972]
[2023-11-01 18:32:33,462 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-01 18:32:33,463 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2023-11-01 18:32:33,463 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-01 18:32:33,463 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-01 18:32:33,464 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-01 18:32:33,527 INFO  L478   CegarLoopForPetriNet]: Number of universal loopers: 223 out of 413
[2023-11-01 18:32:33,528 INFO  L100   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 135 places, 128 transitions, 288 flow. Second operand  has 3 states, 3 states have (on average 224.33333333333334) internal successors, (673), 3 states have internal predecessors, (673), 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)
[2023-11-01 18:32:33,528 INFO  L109   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2023-11-01 18:32:33,528 INFO  L110   encePairwiseOnDemand]: Number of universal subtrahend loopers: 223 of 413
[2023-11-01 18:32:33,528 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
