./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.i --full-output --architecture 32bit


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


Checking for data races
Using default analysis
Version 0e0057cc
Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data -tc /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/config/AutomizerReach.xml -i /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-counter-inner-race.i -s /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) )

 --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6c1545e0b2e4cd4249212282d5fc7a4bf68f352a78355dd9812915c44700a582
--- Real Ultimate output ---
This is Ultimate 0.2.4-dev-0e0057c
[2024-03-12 01:53:35,960 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2024-03-12 01:53:36,004 INFO  L114        SettingsManager]: Loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf
[2024-03-12 01:53:36,007 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2024-03-12 01:53:36,007 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-03-12 01:53:36,024 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2024-03-12 01:53:36,024 INFO  L151        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-03-12 01:53:36,025 INFO  L153        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-03-12 01:53:36,025 INFO  L151        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-03-12 01:53:36,026 INFO  L153        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-03-12 01:53:36,026 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-03-12 01:53:36,026 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2024-03-12 01:53:36,027 INFO  L153        SettingsManager]:  * Use SBE=true
[2024-03-12 01:53:36,027 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-03-12 01:53:36,027 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-03-12 01:53:36,028 INFO  L153        SettingsManager]:  * sizeof long=4
[2024-03-12 01:53:36,028 INFO  L153        SettingsManager]:  * Overapproximate operations on floating types=true
[2024-03-12 01:53:36,028 INFO  L153        SettingsManager]:  * sizeof POINTER=4
[2024-03-12 01:53:36,029 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2024-03-12 01:53:36,029 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-03-12 01:53:36,029 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-03-12 01:53:36,030 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-03-12 01:53:36,030 INFO  L153        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2024-03-12 01:53:36,030 INFO  L153        SettingsManager]:  * Check unreachability of reach_error function=false
[2024-03-12 01:53:36,031 INFO  L153        SettingsManager]:  * sizeof long double=12
[2024-03-12 01:53:36,031 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2024-03-12 01:53:36,031 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2024-03-12 01:53:36,032 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-03-12 01:53:36,032 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-03-12 01:53:36,032 INFO  L153        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-03-12 01:53:36,032 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-03-12 01:53:36,033 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-03-12 01:53:36,033 INFO  L153        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-03-12 01:53:36,033 INFO  L153        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopHeads
[2024-03-12 01:53:36,033 INFO  L153        SettingsManager]:  * Trace refinement strategy=CAMEL
[2024-03-12 01:53:36,033 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-03-12 01:53:36,034 INFO  L153        SettingsManager]:  * Apply one-shot large block encoding in concurrent analysis=false
[2024-03-12 01:53:36,034 INFO  L153        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2024-03-12 01:53:36,034 INFO  L153        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2024-03-12 01:53:36,034 INFO  L153        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2024-03-12 01:53:36,034 INFO  L153        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2024-03-12 01:53:36,035 INFO  L153        SettingsManager]:  * Looper check in Petri net analysis=SEMANTIC
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/mnt/goblint-svcomp/benchexec/tools-pldi24/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-pldi24/UAutomizer-linux
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) )


Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6c1545e0b2e4cd4249212282d5fc7a4bf68f352a78355dd9812915c44700a582
[2024-03-12 01:53:36,203 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-03-12 01:53:36,233 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-03-12 01:53:36,235 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-03-12 01:53:36,236 INFO  L270        PluginConnector]: Initializing CDTParser...
[2024-03-12 01:53:36,236 INFO  L274        PluginConnector]: CDTParser initialized
[2024-03-12 01:53:36,237 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-counter-inner-race.i
[2024-03-12 01:53:37,323 INFO  L533              CDTParser]: Created temporary CDT project at NULL
[2024-03-12 01:53:37,484 INFO  L384              CDTParser]: Found 1 translation units.
[2024-03-12 01:53:37,485 INFO  L180              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-counter-inner-race.i
[2024-03-12 01:53:37,495 INFO  L427              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data/13ca85887/413c9be304724c4d92749240680b6cf0/FLAG7aa2c2568
[2024-03-12 01:53:37,506 INFO  L435              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data/13ca85887/413c9be304724c4d92749240680b6cf0
[2024-03-12 01:53:37,508 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-03-12 01:53:37,509 INFO  L133        ToolchainWalker]: Walking toolchain with 6 elements.
[2024-03-12 01:53:37,510 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-03-12 01:53:37,511 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-03-12 01:53:37,515 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-03-12 01:53:37,515 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.03 01:53:37" (1/1) ...
[2024-03-12 01:53:37,516 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4720f18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:53:37, skipping insertion in model container
[2024-03-12 01:53:37,516 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.03 01:53:37" (1/1) ...
[2024-03-12 01:53:37,549 INFO  L177         MainTranslator]: Built tables and reachable declarations
[2024-03-12 01:53:37,764 INFO  L209          PostProcessor]: Analyzing one entry point: main
[2024-03-12 01:53:37,774 INFO  L202         MainTranslator]: Completed pre-run
[2024-03-12 01:53:37,802 INFO  L209          PostProcessor]: Analyzing one entry point: main
[2024-03-12 01:53:37,823 WARN  L675               CHandler]: The function pthread_detach is called, but not defined or handled by StandardFunctionHandler.
[2024-03-12 01:53:37,829 INFO  L206         MainTranslator]: Completed translation
[2024-03-12 01:53:37,829 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:53:37 WrapperNode
[2024-03-12 01:53:37,829 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-03-12 01:53:37,830 INFO  L112        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-03-12 01:53:37,830 INFO  L270        PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-03-12 01:53:37,830 INFO  L274        PluginConnector]: Boogie Procedure Inliner initialized
[2024-03-12 01:53:37,835 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:53:37" (1/1) ...
[2024-03-12 01:53:37,845 INFO  L184        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:53:37" (1/1) ...
[2024-03-12 01:53:37,861 INFO  L138                Inliner]: procedures = 160, calls = 29, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 84
[2024-03-12 01:53:37,862 INFO  L131        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-03-12 01:53:37,862 INFO  L112        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-03-12 01:53:37,862 INFO  L270        PluginConnector]: Initializing Boogie Preprocessor...
[2024-03-12 01:53:37,862 INFO  L274        PluginConnector]: Boogie Preprocessor initialized
[2024-03-12 01:53:37,869 INFO  L184        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:53:37" (1/1) ...
[2024-03-12 01:53:37,869 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:53:37" (1/1) ...
[2024-03-12 01:53:37,872 INFO  L184        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:53:37" (1/1) ...
[2024-03-12 01:53:37,872 INFO  L184        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:53:37" (1/1) ...
[2024-03-12 01:53:37,884 INFO  L184        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:53:37" (1/1) ...
[2024-03-12 01:53:37,886 INFO  L184        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:53:37" (1/1) ...
[2024-03-12 01:53:37,888 INFO  L184        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:53:37" (1/1) ...
[2024-03-12 01:53:37,889 INFO  L184        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:53:37" (1/1) ...
[2024-03-12 01:53:37,891 INFO  L131        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-03-12 01:53:37,891 INFO  L112        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-03-12 01:53:37,891 INFO  L270        PluginConnector]: Initializing RCFGBuilder...
[2024-03-12 01:53:37,892 INFO  L274        PluginConnector]: RCFGBuilder initialized
[2024-03-12 01:53:37,892 INFO  L184        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:53:37" (1/1) ...
[2024-03-12 01:53:37,897 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-03-12 01:53:37,905 INFO  L189       MonitoredProcess]: No working directory specified, using /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/z3
[2024-03-12 01:53:37,920 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-03-12 01:53:37,923 INFO  L327       MonitoredProcess]: [MP /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-03-12 01:53:37,948 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2024-03-12 01:53:37,948 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2024-03-12 01:53:37,948 INFO  L130     BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock
[2024-03-12 01:53:37,948 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-03-12 01:53:37,948 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2024-03-12 01:53:37,948 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2024-03-12 01:53:37,948 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_detach
[2024-03-12 01:53:37,948 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2024-03-12 01:53:37,949 INFO  L130     BoogieDeclarations]: Found specification of procedure thread
[2024-03-12 01:53:37,949 INFO  L138     BoogieDeclarations]: Found implementation of procedure thread
[2024-03-12 01:53:37,949 INFO  L130     BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock
[2024-03-12 01:53:37,949 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-03-12 01:53:37,949 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-03-12 01:53:37,950 WARN  L213             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement
[2024-03-12 01:53:38,095 INFO  L241             CfgBuilder]: Building ICFG
[2024-03-12 01:53:38,097 INFO  L267             CfgBuilder]: Building CFG for each procedure with an implementation
[2024-03-12 01:53:38,268 INFO  L282             CfgBuilder]: Performing block encoding
[2024-03-12 01:53:38,291 INFO  L304             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-03-12 01:53:38,292 INFO  L309             CfgBuilder]: Removed 4 assume(true) statements.
[2024-03-12 01:53:38,293 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.03 01:53:38 BoogieIcfgContainer
[2024-03-12 01:53:38,293 INFO  L131        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-03-12 01:53:38,295 INFO  L112        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-03-12 01:53:38,295 INFO  L270        PluginConnector]: Initializing TraceAbstraction...
[2024-03-12 01:53:38,297 INFO  L274        PluginConnector]: TraceAbstraction initialized
[2024-03-12 01:53:38,298 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.03 01:53:37" (1/3) ...
[2024-03-12 01:53:38,298 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25ec7397 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.03 01:53:38, skipping insertion in model container
[2024-03-12 01:53:38,298 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:53:37" (2/3) ...
[2024-03-12 01:53:38,299 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25ec7397 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.03 01:53:38, skipping insertion in model container
[2024-03-12 01:53:38,299 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.03 01:53:38" (3/3) ...
[2024-03-12 01:53:38,300 INFO  L112   eAbstractionObserver]: Analyzing ICFG thread-join-counter-inner-race.i
[2024-03-12 01:53:38,306 WARN  L145   ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program
[2024-03-12 01:53:38,313 INFO  L203   ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-03-12 01:53:38,313 INFO  L162   ceAbstractionStarter]: Applying trace abstraction to program that has 11 error locations.
[2024-03-12 01:53:38,313 INFO  L514   ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2024-03-12 01:53:38,359 INFO  L144    ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions.
[2024-03-12 01:53:38,387 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 138 places, 143 transitions, 290 flow
[2024-03-12 01:53:38,438 INFO  L124   PetriNetUnfolderBase]: 13/180 cut-off events.
[2024-03-12 01:53:38,438 INFO  L125   PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES.
[2024-03-12 01:53:38,443 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 184 conditions, 180 events. 13/180 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 355 event pairs, 0 based on Foata normal form. 0/150 useless extension candidates. Maximal degree in co-relation 107. Up to 4 conditions per place. 
[2024-03-12 01:53:38,444 INFO  L82        GeneralOperation]: Start removeDead. Operand has 138 places, 143 transitions, 290 flow
[2024-03-12 01:53:38,448 INFO  L88        GeneralOperation]: Finished RemoveDead, result has has 138 places, 143 transitions, 290 flow
[2024-03-12 01:53:38,455 INFO  L356      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-03-12 01:53:38,460 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=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@31cd662f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-03-12 01:53:38,461 INFO  L358      AbstractCegarLoop]: Starting to check reachability of 18 error locations.
[2024-03-12 01:53:38,469 INFO  L185   PetriNetUnfolderBase]: Found word, exiting Unfolder.
[2024-03-12 01:53:38,469 INFO  L124   PetriNetUnfolderBase]: 2/43 cut-off events.
[2024-03-12 01:53:38,469 INFO  L125   PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES.
[2024-03-12 01:53:38,469 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:53:38,470 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:38,470 INFO  L420      AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 15 more)] ===
[2024-03-12 01:53:38,474 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:53:38,474 INFO  L85        PathProgramCache]: Analyzing trace with hash 1195622372, now seen corresponding path program 1 times
[2024-03-12 01:53:38,480 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:53:38,481 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1016057827]
[2024-03-12 01:53:38,481 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:53:38,481 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:53:38,559 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-03-12 01:53:38,635 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-03-12 01:53:38,635 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-03-12 01:53:38,635 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1016057827]
[2024-03-12 01:53:38,636 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1016057827] provided 1 perfect and 0 imperfect interpolant sequences
[2024-03-12 01:53:38,636 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-03-12 01:53:38,636 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-03-12 01:53:38,637 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [274508824]
[2024-03-12 01:53:38,638 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-03-12 01:53:38,644 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-03-12 01:53:38,649 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-03-12 01:53:38,666 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-03-12 01:53:38,667 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-03-12 01:53:38,703 INFO  L471   CegarLoopForPetriNet]: Number of universal loopers: 115 out of 143
[2024-03-12 01:53:38,708 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 138 places, 143 transitions, 290 flow. Second operand  has 3 states, 3 states have (on average 115.66666666666667) internal successors, (347), 3 states have internal predecessors, (347), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:38,708 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-03-12 01:53:38,708 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 115 of 143
[2024-03-12 01:53:38,709 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-03-12 01:53:38,869 INFO  L124   PetriNetUnfolderBase]: 159/822 cut-off events.
[2024-03-12 01:53:38,869 INFO  L125   PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES.
[2024-03-12 01:53:38,872 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 1134 conditions, 822 events. 159/822 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 35. Compared 4847 event pairs, 32 based on Foata normal form. 25/732 useless extension candidates. Maximal degree in co-relation 1053. Up to 204 conditions per place. 
[2024-03-12 01:53:38,876 INFO  L140   encePairwiseOnDemand]: 126/143 looper letters, 27 selfloop transitions, 8 changer transitions 1/150 dead transitions.
[2024-03-12 01:53:38,876 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 138 places, 150 transitions, 374 flow
[2024-03-12 01:53:38,877 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-03-12 01:53:38,879 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2024-03-12 01:53:38,884 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 393 transitions.
[2024-03-12 01:53:38,886 INFO  L516   CegarLoopForPetriNet]: DFA transition density 0.916083916083916
[2024-03-12 01:53:38,887 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 393 transitions.
[2024-03-12 01:53:38,887 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 393 transitions.
[2024-03-12 01:53:38,889 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2024-03-12 01:53:38,890 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 393 transitions.
[2024-03-12 01:53:38,893 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 131.0) internal successors, (393), 3 states have internal predecessors, (393), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:38,896 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 143.0) internal successors, (572), 4 states have internal predecessors, (572), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:38,897 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 143.0) internal successors, (572), 4 states have internal predecessors, (572), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:38,898 INFO  L175             Difference]: Start difference. First operand has 138 places, 143 transitions, 290 flow. Second operand 3 states and 393 transitions.
[2024-03-12 01:53:38,899 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 138 places, 150 transitions, 374 flow
[2024-03-12 01:53:38,901 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 138 places, 150 transitions, 374 flow, removed 0 selfloop flow, removed 0 redundant places.
[2024-03-12 01:53:38,904 INFO  L231             Difference]: Finished difference. Result has 140 places, 141 transitions, 334 flow
[2024-03-12 01:53:38,905 INFO  L264   CegarLoopForPetriNet]: {PETRI_ALPHABET=143, PETRI_DIFFERENCE_MINUEND_FLOW=276, PETRI_DIFFERENCE_MINUEND_PLACES=136, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=136, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=128, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=334, PETRI_PLACES=140, PETRI_TRANSITIONS=141}
[2024-03-12 01:53:38,908 INFO  L281   CegarLoopForPetriNet]: 138 programPoint places, 2 predicate places.
[2024-03-12 01:53:38,908 INFO  L495      AbstractCegarLoop]: Abstraction has has 140 places, 141 transitions, 334 flow
[2024-03-12 01:53:38,909 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 115.66666666666667) internal successors, (347), 3 states have internal predecessors, (347), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:38,909 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:53:38,909 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:38,909 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2024-03-12 01:53:38,909 INFO  L420      AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 15 more)] ===
[2024-03-12 01:53:38,910 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:53:38,910 INFO  L85        PathProgramCache]: Analyzing trace with hash 1274843731, now seen corresponding path program 1 times
[2024-03-12 01:53:38,910 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:53:38,910 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [632043178]
[2024-03-12 01:53:38,910 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:53:38,911 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:53:38,930 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-03-12 01:53:38,968 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-03-12 01:53:38,968 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-03-12 01:53:38,968 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [632043178]
[2024-03-12 01:53:38,968 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [632043178] provided 1 perfect and 0 imperfect interpolant sequences
[2024-03-12 01:53:38,968 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-03-12 01:53:38,968 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-03-12 01:53:38,969 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [635622100]
[2024-03-12 01:53:38,969 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-03-12 01:53:38,970 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-03-12 01:53:38,970 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-03-12 01:53:38,970 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-03-12 01:53:38,971 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-03-12 01:53:38,994 INFO  L471   CegarLoopForPetriNet]: Number of universal loopers: 121 out of 143
[2024-03-12 01:53:38,994 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 140 places, 141 transitions, 334 flow. Second operand  has 3 states, 3 states have (on average 122.66666666666667) internal successors, (368), 3 states have internal predecessors, (368), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:38,994 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-03-12 01:53:38,995 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 121 of 143
[2024-03-12 01:53:38,995 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-03-12 01:53:39,131 INFO  L124   PetriNetUnfolderBase]: 197/1075 cut-off events.
[2024-03-12 01:53:39,131 INFO  L125   PetriNetUnfolderBase]: For 41/43 co-relation queries the response was YES.
[2024-03-12 01:53:39,133 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 1583 conditions, 1075 events. 197/1075 cut-off events. For 41/43 co-relation queries the response was YES. Maximal size of possible extension queue 48. Compared 7476 event pairs, 87 based on Foata normal form. 0/933 useless extension candidates. Maximal degree in co-relation 1495. Up to 270 conditions per place. 
[2024-03-12 01:53:39,136 INFO  L140   encePairwiseOnDemand]: 138/143 looper letters, 22 selfloop transitions, 4 changer transitions 0/150 dead transitions.
[2024-03-12 01:53:39,136 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 141 places, 150 transitions, 404 flow
[2024-03-12 01:53:39,136 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-03-12 01:53:39,137 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2024-03-12 01:53:39,138 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 390 transitions.
[2024-03-12 01:53:39,138 INFO  L516   CegarLoopForPetriNet]: DFA transition density 0.9090909090909091
[2024-03-12 01:53:39,138 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 390 transitions.
[2024-03-12 01:53:39,139 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 390 transitions.
[2024-03-12 01:53:39,139 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2024-03-12 01:53:39,139 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 390 transitions.
[2024-03-12 01:53:39,140 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 130.0) internal successors, (390), 3 states have internal predecessors, (390), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:39,151 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 143.0) internal successors, (572), 4 states have internal predecessors, (572), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:39,151 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 143.0) internal successors, (572), 4 states have internal predecessors, (572), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:39,151 INFO  L175             Difference]: Start difference. First operand has 140 places, 141 transitions, 334 flow. Second operand 3 states and 390 transitions.
[2024-03-12 01:53:39,151 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 141 places, 150 transitions, 404 flow
[2024-03-12 01:53:39,153 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 139 places, 150 transitions, 388 flow, removed 0 selfloop flow, removed 2 redundant places.
[2024-03-12 01:53:39,155 INFO  L231             Difference]: Finished difference. Result has 141 places, 144 transitions, 348 flow
[2024-03-12 01:53:39,155 INFO  L264   CegarLoopForPetriNet]: {PETRI_ALPHABET=143, PETRI_DIFFERENCE_MINUEND_FLOW=318, PETRI_DIFFERENCE_MINUEND_PLACES=137, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=141, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=137, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=348, PETRI_PLACES=141, PETRI_TRANSITIONS=144}
[2024-03-12 01:53:39,156 INFO  L281   CegarLoopForPetriNet]: 138 programPoint places, 3 predicate places.
[2024-03-12 01:53:39,156 INFO  L495      AbstractCegarLoop]: Abstraction has has 141 places, 144 transitions, 348 flow
[2024-03-12 01:53:39,156 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 122.66666666666667) internal successors, (368), 3 states have internal predecessors, (368), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:39,156 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:53:39,156 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:39,157 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2024-03-12 01:53:39,157 INFO  L420      AbstractCegarLoop]: === Iteration 3 === Targeting threadErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 15 more)] ===
[2024-03-12 01:53:39,157 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:53:39,157 INFO  L85        PathProgramCache]: Analyzing trace with hash -994004998, now seen corresponding path program 1 times
[2024-03-12 01:53:39,157 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:53:39,158 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [905300878]
[2024-03-12 01:53:39,158 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:53:39,158 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:53:39,173 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-03-12 01:53:39,202 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-03-12 01:53:39,202 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-03-12 01:53:39,202 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [905300878]
[2024-03-12 01:53:39,202 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [905300878] provided 1 perfect and 0 imperfect interpolant sequences
[2024-03-12 01:53:39,203 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-03-12 01:53:39,203 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-03-12 01:53:39,203 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1903444518]
[2024-03-12 01:53:39,203 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-03-12 01:53:39,203 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-03-12 01:53:39,204 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-03-12 01:53:39,204 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-03-12 01:53:39,204 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-03-12 01:53:39,234 INFO  L471   CegarLoopForPetriNet]: Number of universal loopers: 119 out of 143
[2024-03-12 01:53:39,234 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 141 places, 144 transitions, 348 flow. Second operand  has 3 states, 3 states have (on average 120.66666666666667) internal successors, (362), 3 states have internal predecessors, (362), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:39,235 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-03-12 01:53:39,235 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 119 of 143
[2024-03-12 01:53:39,235 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-03-12 01:53:39,338 INFO  L124   PetriNetUnfolderBase]: 179/1019 cut-off events.
[2024-03-12 01:53:39,338 INFO  L125   PetriNetUnfolderBase]: For 124/176 co-relation queries the response was YES.
[2024-03-12 01:53:39,339 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 1586 conditions, 1019 events. 179/1019 cut-off events. For 124/176 co-relation queries the response was YES. Maximal size of possible extension queue 42. Compared 6824 event pairs, 60 based on Foata normal form. 8/901 useless extension candidates. Maximal degree in co-relation 1496. Up to 297 conditions per place. 
[2024-03-12 01:53:39,342 INFO  L140   encePairwiseOnDemand]: 137/143 looper letters, 24 selfloop transitions, 7 changer transitions 0/152 dead transitions.
[2024-03-12 01:53:39,342 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 143 places, 152 transitions, 434 flow
[2024-03-12 01:53:39,343 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-03-12 01:53:39,343 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2024-03-12 01:53:39,344 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 383 transitions.
[2024-03-12 01:53:39,344 INFO  L516   CegarLoopForPetriNet]: DFA transition density 0.8927738927738927
[2024-03-12 01:53:39,344 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 383 transitions.
[2024-03-12 01:53:39,344 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 383 transitions.
[2024-03-12 01:53:39,344 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2024-03-12 01:53:39,345 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 383 transitions.
[2024-03-12 01:53:39,345 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 127.66666666666667) internal successors, (383), 3 states have internal predecessors, (383), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:39,347 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 143.0) internal successors, (572), 4 states have internal predecessors, (572), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:39,347 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 143.0) internal successors, (572), 4 states have internal predecessors, (572), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:39,347 INFO  L175             Difference]: Start difference. First operand has 141 places, 144 transitions, 348 flow. Second operand 3 states and 383 transitions.
[2024-03-12 01:53:39,347 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 143 places, 152 transitions, 434 flow
[2024-03-12 01:53:39,349 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 141 places, 152 transitions, 426 flow, removed 0 selfloop flow, removed 2 redundant places.
[2024-03-12 01:53:39,351 INFO  L231             Difference]: Finished difference. Result has 143 places, 150 transitions, 402 flow
[2024-03-12 01:53:39,351 INFO  L264   CegarLoopForPetriNet]: {PETRI_ALPHABET=143, PETRI_DIFFERENCE_MINUEND_FLOW=340, PETRI_DIFFERENCE_MINUEND_PLACES=139, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=144, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=137, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=402, PETRI_PLACES=143, PETRI_TRANSITIONS=150}
[2024-03-12 01:53:39,351 INFO  L281   CegarLoopForPetriNet]: 138 programPoint places, 5 predicate places.
[2024-03-12 01:53:39,352 INFO  L495      AbstractCegarLoop]: Abstraction has has 143 places, 150 transitions, 402 flow
[2024-03-12 01:53:39,352 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 120.66666666666667) internal successors, (362), 3 states have internal predecessors, (362), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:39,352 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:53:39,352 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:39,352 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2024-03-12 01:53:39,352 INFO  L420      AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 15 more)] ===
[2024-03-12 01:53:39,353 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:53:39,353 INFO  L85        PathProgramCache]: Analyzing trace with hash 534538865, now seen corresponding path program 1 times
[2024-03-12 01:53:39,353 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:53:39,353 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1828629857]
[2024-03-12 01:53:39,353 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:53:39,354 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:53:39,371 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-03-12 01:53:39,667 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-03-12 01:53:39,667 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-03-12 01:53:39,668 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1828629857]
[2024-03-12 01:53:39,668 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1828629857] provided 1 perfect and 0 imperfect interpolant sequences
[2024-03-12 01:53:39,668 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-03-12 01:53:39,668 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2024-03-12 01:53:39,668 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1784098837]
[2024-03-12 01:53:39,668 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-03-12 01:53:39,669 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 6 states
[2024-03-12 01:53:39,669 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-03-12 01:53:39,669 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2024-03-12 01:53:39,669 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30
[2024-03-12 01:53:39,708 INFO  L471   CegarLoopForPetriNet]: Number of universal loopers: 118 out of 143
[2024-03-12 01:53:39,709 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 143 places, 150 transitions, 402 flow. Second operand  has 6 states, 6 states have (on average 119.33333333333333) internal successors, (716), 6 states have internal predecessors, (716), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:39,709 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-03-12 01:53:39,709 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 118 of 143
[2024-03-12 01:53:39,709 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-03-12 01:53:39,870 INFO  L124   PetriNetUnfolderBase]: 201/1251 cut-off events.
[2024-03-12 01:53:39,870 INFO  L125   PetriNetUnfolderBase]: For 102/116 co-relation queries the response was YES.
[2024-03-12 01:53:39,872 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 1858 conditions, 1251 events. 201/1251 cut-off events. For 102/116 co-relation queries the response was YES. Maximal size of possible extension queue 45. Compared 9003 event pairs, 56 based on Foata normal form. 4/1113 useless extension candidates. Maximal degree in co-relation 1764. Up to 218 conditions per place. 
[2024-03-12 01:53:39,874 INFO  L140   encePairwiseOnDemand]: 137/143 looper letters, 38 selfloop transitions, 5 changer transitions 0/173 dead transitions.
[2024-03-12 01:53:39,874 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 147 places, 173 transitions, 534 flow
[2024-03-12 01:53:39,875 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-03-12 01:53:39,875 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 6 states.
[2024-03-12 01:53:39,876 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 752 transitions.
[2024-03-12 01:53:39,877 INFO  L516   CegarLoopForPetriNet]: DFA transition density 0.8764568764568764
[2024-03-12 01:53:39,877 INFO  L72            ComplementDD]: Start complementDD. Operand 6 states and 752 transitions.
[2024-03-12 01:53:39,877 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 6 states and 752 transitions.
[2024-03-12 01:53:39,877 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2024-03-12 01:53:39,877 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 752 transitions.
[2024-03-12 01:53:39,879 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 7 states, 6 states have (on average 125.33333333333333) internal successors, (752), 6 states have internal predecessors, (752), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:39,880 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 7 states, 7 states have (on average 143.0) internal successors, (1001), 7 states have internal predecessors, (1001), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:39,881 INFO  L81            ComplementDD]: Finished complementDD. Result  has 7 states, 7 states have (on average 143.0) internal successors, (1001), 7 states have internal predecessors, (1001), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:39,881 INFO  L175             Difference]: Start difference. First operand has 143 places, 150 transitions, 402 flow. Second operand 6 states and 752 transitions.
[2024-03-12 01:53:39,881 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 147 places, 173 transitions, 534 flow
[2024-03-12 01:53:39,883 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 145 places, 173 transitions, 520 flow, removed 0 selfloop flow, removed 2 redundant places.
[2024-03-12 01:53:39,884 INFO  L231             Difference]: Finished difference. Result has 145 places, 149 transitions, 396 flow
[2024-03-12 01:53:39,885 INFO  L264   CegarLoopForPetriNet]: {PETRI_ALPHABET=143, PETRI_DIFFERENCE_MINUEND_FLOW=386, PETRI_DIFFERENCE_MINUEND_PLACES=140, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=149, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=144, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=396, PETRI_PLACES=145, PETRI_TRANSITIONS=149}
[2024-03-12 01:53:39,885 INFO  L281   CegarLoopForPetriNet]: 138 programPoint places, 7 predicate places.
[2024-03-12 01:53:39,885 INFO  L495      AbstractCegarLoop]: Abstraction has has 145 places, 149 transitions, 396 flow
[2024-03-12 01:53:39,886 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 6 states, 6 states have (on average 119.33333333333333) internal successors, (716), 6 states have internal predecessors, (716), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:39,886 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:53:39,886 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:39,886 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2024-03-12 01:53:39,886 INFO  L420      AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 15 more)] ===
[2024-03-12 01:53:39,887 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:53:39,887 INFO  L85        PathProgramCache]: Analyzing trace with hash 1293609640, now seen corresponding path program 1 times
[2024-03-12 01:53:39,887 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:53:39,887 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1509631634]
[2024-03-12 01:53:39,887 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:53:39,887 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:53:39,896 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-03-12 01:53:39,910 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-03-12 01:53:39,911 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-03-12 01:53:39,911 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1509631634]
[2024-03-12 01:53:39,911 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1509631634] provided 1 perfect and 0 imperfect interpolant sequences
[2024-03-12 01:53:39,911 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-03-12 01:53:39,911 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-03-12 01:53:39,911 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [534903659]
[2024-03-12 01:53:39,912 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-03-12 01:53:39,912 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-03-12 01:53:39,912 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-03-12 01:53:39,912 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-03-12 01:53:39,913 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-03-12 01:53:39,920 INFO  L471   CegarLoopForPetriNet]: Number of universal loopers: 125 out of 143
[2024-03-12 01:53:39,921 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 145 places, 149 transitions, 396 flow. Second operand  has 3 states, 3 states have (on average 126.33333333333333) internal successors, (379), 3 states have internal predecessors, (379), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:39,921 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-03-12 01:53:39,921 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 125 of 143
[2024-03-12 01:53:39,921 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-03-12 01:53:40,027 INFO  L124   PetriNetUnfolderBase]: 197/1213 cut-off events.
[2024-03-12 01:53:40,028 INFO  L125   PetriNetUnfolderBase]: For 63/80 co-relation queries the response was YES.
[2024-03-12 01:53:40,030 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 1820 conditions, 1213 events. 197/1213 cut-off events. For 63/80 co-relation queries the response was YES. Maximal size of possible extension queue 44. Compared 8101 event pairs, 49 based on Foata normal form. 4/1062 useless extension candidates. Maximal degree in co-relation 1730. Up to 200 conditions per place. 
[2024-03-12 01:53:40,034 INFO  L140   encePairwiseOnDemand]: 139/143 looper letters, 18 selfloop transitions, 3 changer transitions 0/157 dead transitions.
[2024-03-12 01:53:40,034 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 147 places, 157 transitions, 454 flow
[2024-03-12 01:53:40,035 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-03-12 01:53:40,035 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2024-03-12 01:53:40,035 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 397 transitions.
[2024-03-12 01:53:40,036 INFO  L516   CegarLoopForPetriNet]: DFA transition density 0.9254079254079254
[2024-03-12 01:53:40,036 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 397 transitions.
[2024-03-12 01:53:40,036 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 397 transitions.
[2024-03-12 01:53:40,036 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2024-03-12 01:53:40,036 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 397 transitions.
[2024-03-12 01:53:40,037 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 132.33333333333334) internal successors, (397), 3 states have internal predecessors, (397), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:40,038 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 143.0) internal successors, (572), 4 states have internal predecessors, (572), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:40,038 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 143.0) internal successors, (572), 4 states have internal predecessors, (572), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:40,038 INFO  L175             Difference]: Start difference. First operand has 145 places, 149 transitions, 396 flow. Second operand 3 states and 397 transitions.
[2024-03-12 01:53:40,039 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 147 places, 157 transitions, 454 flow
[2024-03-12 01:53:40,040 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 142 places, 157 transitions, 444 flow, removed 0 selfloop flow, removed 5 redundant places.
[2024-03-12 01:53:40,041 INFO  L231             Difference]: Finished difference. Result has 144 places, 151 transitions, 408 flow
[2024-03-12 01:53:40,042 INFO  L264   CegarLoopForPetriNet]: {PETRI_ALPHABET=143, PETRI_DIFFERENCE_MINUEND_FLOW=386, PETRI_DIFFERENCE_MINUEND_PLACES=140, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=149, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=146, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=408, PETRI_PLACES=144, PETRI_TRANSITIONS=151}
[2024-03-12 01:53:40,042 INFO  L281   CegarLoopForPetriNet]: 138 programPoint places, 6 predicate places.
[2024-03-12 01:53:40,042 INFO  L495      AbstractCegarLoop]: Abstraction has has 144 places, 151 transitions, 408 flow
[2024-03-12 01:53:40,043 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 126.33333333333333) internal successors, (379), 3 states have internal predecessors, (379), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:40,043 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:53:40,043 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:40,043 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2024-03-12 01:53:40,043 INFO  L420      AbstractCegarLoop]: === Iteration 6 === Targeting threadErr2ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 15 more)] ===
[2024-03-12 01:53:40,044 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:53:40,044 INFO  L85        PathProgramCache]: Analyzing trace with hash -34431553, now seen corresponding path program 1 times
[2024-03-12 01:53:40,044 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:53:40,044 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [332202839]
[2024-03-12 01:53:40,044 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:53:40,044 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:53:40,053 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-03-12 01:53:40,070 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-03-12 01:53:40,070 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-03-12 01:53:40,070 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [332202839]
[2024-03-12 01:53:40,070 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [332202839] provided 1 perfect and 0 imperfect interpolant sequences
[2024-03-12 01:53:40,070 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-03-12 01:53:40,070 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-03-12 01:53:40,071 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1702397829]
[2024-03-12 01:53:40,071 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-03-12 01:53:40,071 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-03-12 01:53:40,071 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-03-12 01:53:40,072 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-03-12 01:53:40,072 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-03-12 01:53:40,079 INFO  L471   CegarLoopForPetriNet]: Number of universal loopers: 125 out of 143
[2024-03-12 01:53:40,079 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 144 places, 151 transitions, 408 flow. Second operand  has 3 states, 3 states have (on average 126.33333333333333) internal successors, (379), 3 states have internal predecessors, (379), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:40,079 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-03-12 01:53:40,079 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 125 of 143
[2024-03-12 01:53:40,079 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-03-12 01:53:40,198 INFO  L124   PetriNetUnfolderBase]: 221/1391 cut-off events.
[2024-03-12 01:53:40,198 INFO  L125   PetriNetUnfolderBase]: For 172/191 co-relation queries the response was YES.
[2024-03-12 01:53:40,200 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 2221 conditions, 1391 events. 221/1391 cut-off events. For 172/191 co-relation queries the response was YES. Maximal size of possible extension queue 57. Compared 10012 event pairs, 17 based on Foata normal form. 4/1251 useless extension candidates. Maximal degree in co-relation 2128. Up to 230 conditions per place. 
[2024-03-12 01:53:40,203 INFO  L140   encePairwiseOnDemand]: 139/143 looper letters, 21 selfloop transitions, 4 changer transitions 0/162 dead transitions.
[2024-03-12 01:53:40,203 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 146 places, 162 transitions, 486 flow
[2024-03-12 01:53:40,204 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-03-12 01:53:40,204 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2024-03-12 01:53:40,205 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 399 transitions.
[2024-03-12 01:53:40,205 INFO  L516   CegarLoopForPetriNet]: DFA transition density 0.9300699300699301
[2024-03-12 01:53:40,205 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 399 transitions.
[2024-03-12 01:53:40,205 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 399 transitions.
[2024-03-12 01:53:40,205 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2024-03-12 01:53:40,205 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 399 transitions.
[2024-03-12 01:53:40,206 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 133.0) internal successors, (399), 3 states have internal predecessors, (399), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:40,207 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 143.0) internal successors, (572), 4 states have internal predecessors, (572), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:40,207 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 143.0) internal successors, (572), 4 states have internal predecessors, (572), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:40,207 INFO  L175             Difference]: Start difference. First operand has 144 places, 151 transitions, 408 flow. Second operand 3 states and 399 transitions.
[2024-03-12 01:53:40,207 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 146 places, 162 transitions, 486 flow
[2024-03-12 01:53:40,209 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 144 places, 162 transitions, 480 flow, removed 0 selfloop flow, removed 2 redundant places.
[2024-03-12 01:53:40,211 INFO  L231             Difference]: Finished difference. Result has 146 places, 155 transitions, 442 flow
[2024-03-12 01:53:40,211 INFO  L264   CegarLoopForPetriNet]: {PETRI_ALPHABET=143, PETRI_DIFFERENCE_MINUEND_FLOW=402, PETRI_DIFFERENCE_MINUEND_PLACES=142, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=151, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=147, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=442, PETRI_PLACES=146, PETRI_TRANSITIONS=155}
[2024-03-12 01:53:40,212 INFO  L281   CegarLoopForPetriNet]: 138 programPoint places, 8 predicate places.
[2024-03-12 01:53:40,212 INFO  L495      AbstractCegarLoop]: Abstraction has has 146 places, 155 transitions, 442 flow
[2024-03-12 01:53:40,212 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 126.33333333333333) internal successors, (379), 3 states have internal predecessors, (379), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:40,212 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:53:40,212 INFO  L208   CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:40,212 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2024-03-12 01:53:40,212 INFO  L420      AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 15 more)] ===
[2024-03-12 01:53:40,213 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:53:40,213 INFO  L85        PathProgramCache]: Analyzing trace with hash -1684414123, now seen corresponding path program 1 times
[2024-03-12 01:53:40,213 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:53:40,213 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1202605154]
[2024-03-12 01:53:40,213 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:53:40,213 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:53:40,229 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-03-12 01:53:40,229 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2024-03-12 01:53:40,238 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-03-12 01:53:40,256 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2024-03-12 01:53:40,256 INFO  L360         BasicCegarLoop]: Counterexample is feasible
[2024-03-12 01:53:40,256 INFO  L805   garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (17 of 18 remaining)
[2024-03-12 01:53:40,258 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (16 of 18 remaining)
[2024-03-12 01:53:40,258 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (15 of 18 remaining)
[2024-03-12 01:53:40,258 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (14 of 18 remaining)
[2024-03-12 01:53:40,258 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (13 of 18 remaining)
[2024-03-12 01:53:40,258 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE (12 of 18 remaining)
[2024-03-12 01:53:40,259 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (11 of 18 remaining)
[2024-03-12 01:53:40,259 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (10 of 18 remaining)
[2024-03-12 01:53:40,259 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (9 of 18 remaining)
[2024-03-12 01:53:40,259 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (8 of 18 remaining)
[2024-03-12 01:53:40,259 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr5ASSERT_VIOLATIONDATA_RACE (7 of 18 remaining)
[2024-03-12 01:53:40,259 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (6 of 18 remaining)
[2024-03-12 01:53:40,259 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (5 of 18 remaining)
[2024-03-12 01:53:40,259 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (4 of 18 remaining)
[2024-03-12 01:53:40,260 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (3 of 18 remaining)
[2024-03-12 01:53:40,260 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (2 of 18 remaining)
[2024-03-12 01:53:40,260 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr5ASSERT_VIOLATIONDATA_RACE (1 of 18 remaining)
[2024-03-12 01:53:40,260 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (0 of 18 remaining)
[2024-03-12 01:53:40,260 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2024-03-12 01:53:40,260 INFO  L445         BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:40,262 WARN  L233   ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis
[2024-03-12 01:53:40,262 INFO  L514   ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances.
[2024-03-12 01:53:40,283 INFO  L144    ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions.
[2024-03-12 01:53:40,285 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 191 places, 196 transitions, 402 flow
[2024-03-12 01:53:40,307 INFO  L124   PetriNetUnfolderBase]: 20/288 cut-off events.
[2024-03-12 01:53:40,307 INFO  L125   PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES.
[2024-03-12 01:53:40,308 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 296 conditions, 288 events. 20/288 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 688 event pairs, 0 based on Foata normal form. 0/239 useless extension candidates. Maximal degree in co-relation 181. Up to 6 conditions per place. 
[2024-03-12 01:53:40,308 INFO  L82        GeneralOperation]: Start removeDead. Operand has 191 places, 196 transitions, 402 flow
[2024-03-12 01:53:40,310 INFO  L88        GeneralOperation]: Finished RemoveDead, result has has 191 places, 196 transitions, 402 flow
[2024-03-12 01:53:40,311 INFO  L356      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-03-12 01:53:40,311 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=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@31cd662f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-03-12 01:53:40,311 INFO  L358      AbstractCegarLoop]: Starting to check reachability of 24 error locations.
[2024-03-12 01:53:40,314 INFO  L185   PetriNetUnfolderBase]: Found word, exiting Unfolder.
[2024-03-12 01:53:40,314 INFO  L124   PetriNetUnfolderBase]: 2/43 cut-off events.
[2024-03-12 01:53:40,314 INFO  L125   PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES.
[2024-03-12 01:53:40,314 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:53:40,314 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:40,314 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)] ===
[2024-03-12 01:53:40,314 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:53:40,314 INFO  L85        PathProgramCache]: Analyzing trace with hash -944875292, now seen corresponding path program 1 times
[2024-03-12 01:53:40,315 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:53:40,315 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1916475307]
[2024-03-12 01:53:40,315 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:53:40,315 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:53:40,320 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-03-12 01:53:40,331 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-03-12 01:53:40,331 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-03-12 01:53:40,331 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1916475307]
[2024-03-12 01:53:40,332 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1916475307] provided 1 perfect and 0 imperfect interpolant sequences
[2024-03-12 01:53:40,332 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-03-12 01:53:40,332 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-03-12 01:53:40,332 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [986763089]
[2024-03-12 01:53:40,332 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-03-12 01:53:40,332 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-03-12 01:53:40,332 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-03-12 01:53:40,333 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-03-12 01:53:40,333 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-03-12 01:53:40,370 INFO  L471   CegarLoopForPetriNet]: Number of universal loopers: 152 out of 196
[2024-03-12 01:53:40,371 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 191 places, 196 transitions, 402 flow. Second operand  has 3 states, 3 states have (on average 152.66666666666666) internal successors, (458), 3 states have internal predecessors, (458), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:40,371 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-03-12 01:53:40,371 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 152 of 196
[2024-03-12 01:53:40,371 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-03-12 01:53:41,802 INFO  L124   PetriNetUnfolderBase]: 5719/16479 cut-off events.
[2024-03-12 01:53:41,803 INFO  L125   PetriNetUnfolderBase]: For 41/41 co-relation queries the response was YES.
[2024-03-12 01:53:41,831 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 25263 conditions, 16479 events. 5719/16479 cut-off events. For 41/41 co-relation queries the response was YES. Maximal size of possible extension queue 538. Compared 180866 event pairs, 1816 based on Foata normal form. 724/14803 useless extension candidates. Maximal degree in co-relation 24064. Up to 5235 conditions per place. 
[2024-03-12 01:53:41,889 INFO  L140   encePairwiseOnDemand]: 168/196 looper letters, 53 selfloop transitions, 16 changer transitions 1/221 dead transitions.
[2024-03-12 01:53:41,889 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 193 places, 221 transitions, 595 flow
[2024-03-12 01:53:41,890 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-03-12 01:53:41,890 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2024-03-12 01:53:41,891 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 542 transitions.
[2024-03-12 01:53:41,891 INFO  L516   CegarLoopForPetriNet]: DFA transition density 0.9217687074829932
[2024-03-12 01:53:41,891 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 542 transitions.
[2024-03-12 01:53:41,891 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 542 transitions.
[2024-03-12 01:53:41,892 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2024-03-12 01:53:41,892 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 542 transitions.
[2024-03-12 01:53:41,893 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 180.66666666666666) internal successors, (542), 3 states have internal predecessors, (542), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:41,894 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 196.0) internal successors, (784), 4 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:41,894 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 196.0) internal successors, (784), 4 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:41,894 INFO  L175             Difference]: Start difference. First operand has 191 places, 196 transitions, 402 flow. Second operand 3 states and 542 transitions.
[2024-03-12 01:53:41,894 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 193 places, 221 transitions, 595 flow
[2024-03-12 01:53:41,895 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 193 places, 221 transitions, 595 flow, removed 0 selfloop flow, removed 0 redundant places.
[2024-03-12 01:53:41,897 INFO  L231             Difference]: Finished difference. Result has 195 places, 205 transitions, 528 flow
[2024-03-12 01:53:41,898 INFO  L264   CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=390, PETRI_DIFFERENCE_MINUEND_PLACES=191, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=190, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=174, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=528, PETRI_PLACES=195, PETRI_TRANSITIONS=205}
[2024-03-12 01:53:41,898 INFO  L281   CegarLoopForPetriNet]: 191 programPoint places, 4 predicate places.
[2024-03-12 01:53:41,899 INFO  L495      AbstractCegarLoop]: Abstraction has has 195 places, 205 transitions, 528 flow
[2024-03-12 01:53:41,899 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 152.66666666666666) internal successors, (458), 3 states have internal predecessors, (458), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:41,899 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:53:41,899 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:41,899 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7
[2024-03-12 01:53:41,899 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)] ===
[2024-03-12 01:53:41,900 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:53:41,900 INFO  L85        PathProgramCache]: Analyzing trace with hash -838524777, now seen corresponding path program 1 times
[2024-03-12 01:53:41,900 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:53:41,900 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [807356793]
[2024-03-12 01:53:41,900 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:53:41,900 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:53:41,907 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-03-12 01:53:41,921 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-03-12 01:53:41,921 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-03-12 01:53:41,922 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [807356793]
[2024-03-12 01:53:41,922 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [807356793] provided 1 perfect and 0 imperfect interpolant sequences
[2024-03-12 01:53:41,922 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-03-12 01:53:41,922 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-03-12 01:53:41,922 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1218584558]
[2024-03-12 01:53:41,923 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-03-12 01:53:41,923 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-03-12 01:53:41,924 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-03-12 01:53:41,924 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-03-12 01:53:41,924 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-03-12 01:53:41,943 INFO  L471   CegarLoopForPetriNet]: Number of universal loopers: 165 out of 196
[2024-03-12 01:53:41,943 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 195 places, 205 transitions, 528 flow. Second operand  has 3 states, 3 states have (on average 166.66666666666666) internal successors, (500), 3 states have internal predecessors, (500), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:41,943 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-03-12 01:53:41,944 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 165 of 196
[2024-03-12 01:53:41,944 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-03-12 01:53:43,746 INFO  L124   PetriNetUnfolderBase]: 6231/21855 cut-off events.
[2024-03-12 01:53:43,747 INFO  L125   PetriNetUnfolderBase]: For 1080/1266 co-relation queries the response was YES.
[2024-03-12 01:53:43,793 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 34415 conditions, 21855 events. 6231/21855 cut-off events. For 1080/1266 co-relation queries the response was YES. Maximal size of possible extension queue 791. Compared 274408 event pairs, 3341 based on Foata normal form. 0/19043 useless extension candidates. Maximal degree in co-relation 32758. Up to 6275 conditions per place. 
[2024-03-12 01:53:43,855 INFO  L140   encePairwiseOnDemand]: 190/196 looper letters, 36 selfloop transitions, 5 changer transitions 0/221 dead transitions.
[2024-03-12 01:53:43,856 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 196 places, 221 transitions, 642 flow
[2024-03-12 01:53:43,856 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-03-12 01:53:43,856 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2024-03-12 01:53:43,857 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 537 transitions.
[2024-03-12 01:53:43,857 INFO  L516   CegarLoopForPetriNet]: DFA transition density 0.9132653061224489
[2024-03-12 01:53:43,857 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 537 transitions.
[2024-03-12 01:53:43,857 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 537 transitions.
[2024-03-12 01:53:43,858 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2024-03-12 01:53:43,858 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 537 transitions.
[2024-03-12 01:53:43,859 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 179.0) internal successors, (537), 3 states have internal predecessors, (537), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:43,860 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 196.0) internal successors, (784), 4 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:43,860 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 196.0) internal successors, (784), 4 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:43,860 INFO  L175             Difference]: Start difference. First operand has 195 places, 205 transitions, 528 flow. Second operand 3 states and 537 transitions.
[2024-03-12 01:53:43,860 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 196 places, 221 transitions, 642 flow
[2024-03-12 01:53:43,867 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 194 places, 221 transitions, 610 flow, removed 0 selfloop flow, removed 2 redundant places.
[2024-03-12 01:53:43,869 INFO  L231             Difference]: Finished difference. Result has 196 places, 209 transitions, 534 flow
[2024-03-12 01:53:43,870 INFO  L264   CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=496, PETRI_DIFFERENCE_MINUEND_PLACES=192, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=205, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=200, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=534, PETRI_PLACES=196, PETRI_TRANSITIONS=209}
[2024-03-12 01:53:43,870 INFO  L281   CegarLoopForPetriNet]: 191 programPoint places, 5 predicate places.
[2024-03-12 01:53:43,870 INFO  L495      AbstractCegarLoop]: Abstraction has has 196 places, 209 transitions, 534 flow
[2024-03-12 01:53:43,870 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 166.66666666666666) internal successors, (500), 3 states have internal predecessors, (500), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:43,870 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:53:43,871 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:43,871 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8
[2024-03-12 01:53:43,871 INFO  L420      AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 21 more)] ===
[2024-03-12 01:53:43,871 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:53:43,871 INFO  L85        PathProgramCache]: Analyzing trace with hash 1600752165, now seen corresponding path program 1 times
[2024-03-12 01:53:43,871 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:53:43,871 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1677027495]
[2024-03-12 01:53:43,871 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:53:43,872 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:53:43,881 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-03-12 01:53:44,068 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-03-12 01:53:44,069 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-03-12 01:53:44,069 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1677027495]
[2024-03-12 01:53:44,069 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1677027495] provided 1 perfect and 0 imperfect interpolant sequences
[2024-03-12 01:53:44,069 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-03-12 01:53:44,069 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2024-03-12 01:53:44,069 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1732952191]
[2024-03-12 01:53:44,069 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-03-12 01:53:44,070 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 6 states
[2024-03-12 01:53:44,070 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-03-12 01:53:44,070 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2024-03-12 01:53:44,070 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30
[2024-03-12 01:53:44,108 INFO  L471   CegarLoopForPetriNet]: Number of universal loopers: 163 out of 196
[2024-03-12 01:53:44,109 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 196 places, 209 transitions, 534 flow. Second operand  has 6 states, 6 states have (on average 164.33333333333334) internal successors, (986), 6 states have internal predecessors, (986), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:44,110 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-03-12 01:53:44,110 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 163 of 196
[2024-03-12 01:53:44,110 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-03-12 01:53:46,339 INFO  L124   PetriNetUnfolderBase]: 5870/25393 cut-off events.
[2024-03-12 01:53:46,339 INFO  L125   PetriNetUnfolderBase]: For 321/325 co-relation queries the response was YES.
[2024-03-12 01:53:46,393 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 37365 conditions, 25393 events. 5870/25393 cut-off events. For 321/325 co-relation queries the response was YES. Maximal size of possible extension queue 708. Compared 332569 event pairs, 2281 based on Foata normal form. 0/22056 useless extension candidates. Maximal degree in co-relation 28285. Up to 4835 conditions per place. 
[2024-03-12 01:53:46,454 INFO  L140   encePairwiseOnDemand]: 190/196 looper letters, 69 selfloop transitions, 5 changer transitions 0/256 dead transitions.
[2024-03-12 01:53:46,455 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 200 places, 256 transitions, 776 flow
[2024-03-12 01:53:46,456 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-03-12 01:53:46,456 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 6 states.
[2024-03-12 01:53:46,457 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1053 transitions.
[2024-03-12 01:53:46,458 INFO  L516   CegarLoopForPetriNet]: DFA transition density 0.8954081632653061
[2024-03-12 01:53:46,458 INFO  L72            ComplementDD]: Start complementDD. Operand 6 states and 1053 transitions.
[2024-03-12 01:53:46,458 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 6 states and 1053 transitions.
[2024-03-12 01:53:46,458 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2024-03-12 01:53:46,458 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1053 transitions.
[2024-03-12 01:53:46,460 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 7 states, 6 states have (on average 175.5) internal successors, (1053), 6 states have internal predecessors, (1053), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:46,462 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 7 states, 7 states have (on average 196.0) internal successors, (1372), 7 states have internal predecessors, (1372), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:46,462 INFO  L81            ComplementDD]: Finished complementDD. Result  has 7 states, 7 states have (on average 196.0) internal successors, (1372), 7 states have internal predecessors, (1372), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:46,462 INFO  L175             Difference]: Start difference. First operand has 196 places, 209 transitions, 534 flow. Second operand 6 states and 1053 transitions.
[2024-03-12 01:53:46,462 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 200 places, 256 transitions, 776 flow
[2024-03-12 01:53:46,476 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 198 places, 256 transitions, 766 flow, removed 0 selfloop flow, removed 2 redundant places.
[2024-03-12 01:53:46,478 INFO  L231             Difference]: Finished difference. Result has 198 places, 208 transitions, 532 flow
[2024-03-12 01:53:46,479 INFO  L264   CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=522, PETRI_DIFFERENCE_MINUEND_PLACES=193, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=208, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=203, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=532, PETRI_PLACES=198, PETRI_TRANSITIONS=208}
[2024-03-12 01:53:46,479 INFO  L281   CegarLoopForPetriNet]: 191 programPoint places, 7 predicate places.
[2024-03-12 01:53:46,479 INFO  L495      AbstractCegarLoop]: Abstraction has has 198 places, 208 transitions, 532 flow
[2024-03-12 01:53:46,480 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 6 states, 6 states have (on average 164.33333333333334) internal successors, (986), 6 states have internal predecessors, (986), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:46,480 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:53:46,480 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:46,480 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9
[2024-03-12 01:53:46,480 INFO  L420      AbstractCegarLoop]: === Iteration 4 === Targeting threadErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 21 more)] ===
[2024-03-12 01:53:46,480 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:53:46,481 INFO  L85        PathProgramCache]: Analyzing trace with hash 72208302, now seen corresponding path program 1 times
[2024-03-12 01:53:46,481 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:53:46,481 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [554968459]
[2024-03-12 01:53:46,481 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:53:46,481 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:53:46,487 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-03-12 01:53:46,501 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-03-12 01:53:46,502 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-03-12 01:53:46,502 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [554968459]
[2024-03-12 01:53:46,502 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [554968459] provided 1 perfect and 0 imperfect interpolant sequences
[2024-03-12 01:53:46,502 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-03-12 01:53:46,502 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-03-12 01:53:46,502 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1106549009]
[2024-03-12 01:53:46,502 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-03-12 01:53:46,503 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-03-12 01:53:46,503 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-03-12 01:53:46,503 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-03-12 01:53:46,503 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-03-12 01:53:46,547 INFO  L471   CegarLoopForPetriNet]: Number of universal loopers: 160 out of 196
[2024-03-12 01:53:46,548 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 198 places, 208 transitions, 532 flow. Second operand  has 3 states, 3 states have (on average 161.66666666666666) internal successors, (485), 3 states have internal predecessors, (485), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:46,548 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-03-12 01:53:46,548 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 160 of 196
[2024-03-12 01:53:46,548 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-03-12 01:53:46,728 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][146], [threadThread2of2ForFork0InUse, Black: 194#true, 16#L684-7true, 213#true, 206#true, 91#L705-1true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:46,728 INFO  L294   olderBase$Statistics]: this new event has 95 ancestors and is cut-off event
[2024-03-12 01:53:46,728 INFO  L297   olderBase$Statistics]:   existing Event has 92 ancestors and is cut-off event
[2024-03-12 01:53:46,728 INFO  L297   olderBase$Statistics]:   existing Event has 92 ancestors and is cut-off event
[2024-03-12 01:53:46,729 INFO  L297   olderBase$Statistics]:   existing Event has 95 ancestors and is cut-off event
[2024-03-12 01:53:46,763 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 206#true, 91#L705-1true, 36#L684-2true, 48#L685true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:46,763 INFO  L294   olderBase$Statistics]: this new event has 97 ancestors and is cut-off event
[2024-03-12 01:53:46,763 INFO  L297   olderBase$Statistics]:   existing Event has 94 ancestors and is cut-off event
[2024-03-12 01:53:46,763 INFO  L297   olderBase$Statistics]:   existing Event has 94 ancestors and is cut-off event
[2024-03-12 01:53:46,764 INFO  L297   olderBase$Statistics]:   existing Event has 97 ancestors and is cut-off event
[2024-03-12 01:53:46,764 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 132#L685-3true, Black: 194#true, 213#true, 206#true, 91#L705-1true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:46,764 INFO  L294   olderBase$Statistics]: this new event has 98 ancestors and is cut-off event
[2024-03-12 01:53:46,765 INFO  L297   olderBase$Statistics]:   existing Event has 95 ancestors and is cut-off event
[2024-03-12 01:53:46,765 INFO  L297   olderBase$Statistics]:   existing Event has 95 ancestors and is cut-off event
[2024-03-12 01:53:46,765 INFO  L297   olderBase$Statistics]:   existing Event has 98 ancestors and is cut-off event
[2024-03-12 01:53:46,795 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 132#L685-3true, Black: 194#true, 213#true, 206#true, 91#L705-1true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:46,795 INFO  L294   olderBase$Statistics]: this new event has 98 ancestors and is cut-off event
[2024-03-12 01:53:46,795 INFO  L297   olderBase$Statistics]:   existing Event has 95 ancestors and is cut-off event
[2024-03-12 01:53:46,795 INFO  L297   olderBase$Statistics]:   existing Event has 98 ancestors and is cut-off event
[2024-03-12 01:53:46,795 INFO  L297   olderBase$Statistics]:   existing Event has 95 ancestors and is cut-off event
[2024-03-12 01:53:46,795 INFO  L297   olderBase$Statistics]:   existing Event has 98 ancestors and is cut-off event
[2024-03-12 01:53:46,851 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 206#true, 91#L705-1true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, 23#L693-2true])
[2024-03-12 01:53:46,851 INFO  L294   olderBase$Statistics]: this new event has 103 ancestors and is cut-off event
[2024-03-12 01:53:46,851 INFO  L297   olderBase$Statistics]:   existing Event has 103 ancestors and is cut-off event
[2024-03-12 01:53:46,851 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:46,851 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:46,852 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 206#true, 100#L687-3true, 91#L705-1true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:46,852 INFO  L294   olderBase$Statistics]: this new event has 103 ancestors and is cut-off event
[2024-03-12 01:53:46,852 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:46,852 INFO  L297   olderBase$Statistics]:   existing Event has 103 ancestors and is cut-off event
[2024-03-12 01:53:46,852 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:46,893 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 91#L705-1true, 206#true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, 23#L693-2true])
[2024-03-12 01:53:46,893 INFO  L294   olderBase$Statistics]: this new event has 103 ancestors and is cut-off event
[2024-03-12 01:53:46,893 INFO  L297   olderBase$Statistics]:   existing Event has 103 ancestors and is cut-off event
[2024-03-12 01:53:46,893 INFO  L297   olderBase$Statistics]:   existing Event has 103 ancestors and is cut-off event
[2024-03-12 01:53:46,893 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:46,893 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:46,893 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 91#L705-1true, 206#true, 100#L687-3true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:46,894 INFO  L294   olderBase$Statistics]: this new event has 103 ancestors and is cut-off event
[2024-03-12 01:53:46,894 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:46,894 INFO  L297   olderBase$Statistics]:   existing Event has 103 ancestors and is cut-off event
[2024-03-12 01:53:46,894 INFO  L297   olderBase$Statistics]:   existing Event has 103 ancestors and is cut-off event
[2024-03-12 01:53:46,894 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:46,896 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 206#true, 91#L705-1true, 151#L688-3true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:46,896 INFO  L294   olderBase$Statistics]: this new event has 105 ancestors and is cut-off event
[2024-03-12 01:53:46,896 INFO  L297   olderBase$Statistics]:   existing Event has 102 ancestors and is cut-off event
[2024-03-12 01:53:46,896 INFO  L297   olderBase$Statistics]:   existing Event has 102 ancestors and is cut-off event
[2024-03-12 01:53:46,896 INFO  L297   olderBase$Statistics]:   existing Event has 105 ancestors and is cut-off event
[2024-03-12 01:53:46,949 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 206#true, 91#L705-1true, 151#L688-3true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:46,949 INFO  L294   olderBase$Statistics]: this new event has 105 ancestors and is cut-off event
[2024-03-12 01:53:46,949 INFO  L297   olderBase$Statistics]:   existing Event has 102 ancestors and is cut-off event
[2024-03-12 01:53:46,949 INFO  L297   olderBase$Statistics]:   existing Event has 102 ancestors and is cut-off event
[2024-03-12 01:53:46,949 INFO  L297   olderBase$Statistics]:   existing Event has 105 ancestors and is cut-off event
[2024-03-12 01:53:46,949 INFO  L297   olderBase$Statistics]:   existing Event has 105 ancestors and is cut-off event
[2024-03-12 01:53:47,114 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][146], [threadThread2of2ForFork0InUse, Black: 194#true, 16#L684-7true, 213#true, 206#true, 91#L705-1true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 126#L694-2true, threadThread1of2ForFork0InUse])
[2024-03-12 01:53:47,114 INFO  L294   olderBase$Statistics]: this new event has 111 ancestors and is cut-off event
[2024-03-12 01:53:47,114 INFO  L297   olderBase$Statistics]:   existing Event has 108 ancestors and is cut-off event
[2024-03-12 01:53:47,114 INFO  L297   olderBase$Statistics]:   existing Event has 108 ancestors and is cut-off event
[2024-03-12 01:53:47,115 INFO  L297   olderBase$Statistics]:   existing Event has 111 ancestors and is cut-off event
[2024-03-12 01:53:47,269 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 132#L685-3true, Black: 194#true, 213#true, 206#true, 91#L705-1true, 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:47,269 INFO  L294   olderBase$Statistics]: this new event has 114 ancestors and is cut-off event
[2024-03-12 01:53:47,270 INFO  L297   olderBase$Statistics]:   existing Event has 111 ancestors and is cut-off event
[2024-03-12 01:53:47,270 INFO  L297   olderBase$Statistics]:   existing Event has 111 ancestors and is cut-off event
[2024-03-12 01:53:47,270 INFO  L297   olderBase$Statistics]:   existing Event has 114 ancestors and is cut-off event
[2024-03-12 01:53:47,270 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 206#true, 91#L705-1true, 48#L685true, 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:47,270 INFO  L294   olderBase$Statistics]: this new event has 113 ancestors and is cut-off event
[2024-03-12 01:53:47,270 INFO  L297   olderBase$Statistics]:   existing Event has 110 ancestors and is cut-off event
[2024-03-12 01:53:47,270 INFO  L297   olderBase$Statistics]:   existing Event has 110 ancestors and is cut-off event
[2024-03-12 01:53:47,270 INFO  L297   olderBase$Statistics]:   existing Event has 113 ancestors and is cut-off event
[2024-03-12 01:53:47,330 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 128#L690-3true, 206#true, 91#L705-1true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:47,330 INFO  L294   olderBase$Statistics]: this new event has 115 ancestors and is cut-off event
[2024-03-12 01:53:47,330 INFO  L297   olderBase$Statistics]:   existing Event has 112 ancestors and is cut-off event
[2024-03-12 01:53:47,330 INFO  L297   olderBase$Statistics]:   existing Event has 112 ancestors and is cut-off event
[2024-03-12 01:53:47,330 INFO  L297   olderBase$Statistics]:   existing Event has 115 ancestors and is cut-off event
[2024-03-12 01:53:47,469 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 132#L685-3true, Black: 194#true, 213#true, 206#true, 91#L705-1true, 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:47,470 INFO  L294   olderBase$Statistics]: this new event has 114 ancestors and is cut-off event
[2024-03-12 01:53:47,470 INFO  L297   olderBase$Statistics]:   existing Event has 111 ancestors and is cut-off event
[2024-03-12 01:53:47,470 INFO  L297   olderBase$Statistics]:   existing Event has 111 ancestors and is cut-off event
[2024-03-12 01:53:47,470 INFO  L297   olderBase$Statistics]:   existing Event has 114 ancestors and is cut-off event
[2024-03-12 01:53:47,470 INFO  L297   olderBase$Statistics]:   existing Event has 114 ancestors and is cut-off event
[2024-03-12 01:53:47,512 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 128#L690-3true, 206#true, 91#L705-1true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:47,513 INFO  L294   olderBase$Statistics]: this new event has 115 ancestors and is cut-off event
[2024-03-12 01:53:47,513 INFO  L297   olderBase$Statistics]:   existing Event has 112 ancestors and is cut-off event
[2024-03-12 01:53:47,513 INFO  L297   olderBase$Statistics]:   existing Event has 112 ancestors and is cut-off event
[2024-03-12 01:53:47,513 INFO  L297   olderBase$Statistics]:   existing Event has 115 ancestors and is cut-off event
[2024-03-12 01:53:47,513 INFO  L297   olderBase$Statistics]:   existing Event has 115 ancestors and is cut-off event
[2024-03-12 01:53:47,516 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 91#L705-1true, 206#true, 36#L684-2true, 52#L691-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:47,517 INFO  L294   olderBase$Statistics]: this new event has 117 ancestors and is cut-off event
[2024-03-12 01:53:47,517 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:47,517 INFO  L297   olderBase$Statistics]:   existing Event has 114 ancestors and is cut-off event
[2024-03-12 01:53:47,517 INFO  L297   olderBase$Statistics]:   existing Event has 114 ancestors and is cut-off event
[2024-03-12 01:53:47,603 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 206#true, 91#L705-1true, 36#L684-2true, 52#L691-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:47,603 INFO  L294   olderBase$Statistics]: this new event has 117 ancestors and is cut-off event
[2024-03-12 01:53:47,603 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:47,603 INFO  L297   olderBase$Statistics]:   existing Event has 114 ancestors and is cut-off event
[2024-03-12 01:53:47,603 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:47,603 INFO  L297   olderBase$Statistics]:   existing Event has 114 ancestors and is cut-off event
[2024-03-12 01:53:47,606 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 206#true, 91#L705-1true, 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, 23#L693-2true])
[2024-03-12 01:53:47,606 INFO  L294   olderBase$Statistics]: this new event has 119 ancestors and is cut-off event
[2024-03-12 01:53:47,606 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:47,606 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:47,606 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:47,608 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 206#true, 91#L705-1true, 100#L687-3true, 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:47,608 INFO  L294   olderBase$Statistics]: this new event has 119 ancestors and is cut-off event
[2024-03-12 01:53:47,608 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:47,608 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:47,608 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:47,702 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 91#L705-1true, 206#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 126#L694-2true, threadThread1of2ForFork0InUse, 23#L693-2true])
[2024-03-12 01:53:47,702 INFO  L294   olderBase$Statistics]: this new event has 119 ancestors and is cut-off event
[2024-03-12 01:53:47,702 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:47,702 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:47,702 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:47,702 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:47,702 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 91#L705-1true, 206#true, 100#L687-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 126#L694-2true, threadThread1of2ForFork0InUse])
[2024-03-12 01:53:47,702 INFO  L294   olderBase$Statistics]: this new event has 119 ancestors and is cut-off event
[2024-03-12 01:53:47,702 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:47,702 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:47,702 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:47,703 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:47,705 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 206#true, 91#L705-1true, 151#L688-3true, 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:47,705 INFO  L294   olderBase$Statistics]: this new event has 121 ancestors and is cut-off event
[2024-03-12 01:53:47,705 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:47,705 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:47,705 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:47,803 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 206#true, 91#L705-1true, 151#L688-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 126#L694-2true, threadThread1of2ForFork0InUse])
[2024-03-12 01:53:47,803 INFO  L294   olderBase$Statistics]: this new event has 121 ancestors and is cut-off event
[2024-03-12 01:53:47,803 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:47,803 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:47,804 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:47,804 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:48,152 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, Black: 194#true, 128#L690-3true, 213#true, 206#true, 91#L705-1true, 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:48,153 INFO  L294   olderBase$Statistics]: this new event has 131 ancestors and is cut-off event
[2024-03-12 01:53:48,153 INFO  L297   olderBase$Statistics]:   existing Event has 131 ancestors and is cut-off event
[2024-03-12 01:53:48,153 INFO  L297   olderBase$Statistics]:   existing Event has 128 ancestors and is cut-off event
[2024-03-12 01:53:48,153 INFO  L297   olderBase$Statistics]:   existing Event has 128 ancestors and is cut-off event
[2024-03-12 01:53:48,225 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 194#true, 128#L690-3true, 213#true, 206#true, 91#L705-1true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 126#L694-2true, threadThread1of2ForFork0InUse])
[2024-03-12 01:53:48,225 INFO  L294   olderBase$Statistics]: this new event has 131 ancestors and is cut-off event
[2024-03-12 01:53:48,225 INFO  L297   olderBase$Statistics]:   existing Event has 131 ancestors and is cut-off event
[2024-03-12 01:53:48,226 INFO  L297   olderBase$Statistics]:   existing Event has 131 ancestors and is cut-off event
[2024-03-12 01:53:48,226 INFO  L297   olderBase$Statistics]:   existing Event has 128 ancestors and is cut-off event
[2024-03-12 01:53:48,226 INFO  L297   olderBase$Statistics]:   existing Event has 128 ancestors and is cut-off event
[2024-03-12 01:53:48,228 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 206#true, 91#L705-1true, 126#L694-2true, 52#L691-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:48,228 INFO  L294   olderBase$Statistics]: this new event has 133 ancestors and is cut-off event
[2024-03-12 01:53:48,228 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:48,228 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2024-03-12 01:53:48,228 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:48,287 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 91#L705-1true, 206#true, 52#L691-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 126#L694-2true, threadThread1of2ForFork0InUse])
[2024-03-12 01:53:48,287 INFO  L294   olderBase$Statistics]: this new event has 133 ancestors and is cut-off event
[2024-03-12 01:53:48,287 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:48,287 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2024-03-12 01:53:48,288 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2024-03-12 01:53:48,288 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:48,519 INFO  L124   PetriNetUnfolderBase]: 7585/25015 cut-off events.
[2024-03-12 01:53:48,519 INFO  L125   PetriNetUnfolderBase]: For 3956/7568 co-relation queries the response was YES.
[2024-03-12 01:53:48,583 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 42515 conditions, 25015 events. 7585/25015 cut-off events. For 3956/7568 co-relation queries the response was YES. Maximal size of possible extension queue 814. Compared 310382 event pairs, 3483 based on Foata normal form. 209/21769 useless extension candidates. Maximal degree in co-relation 40823. Up to 9544 conditions per place. 
[2024-03-12 01:53:48,758 INFO  L140   encePairwiseOnDemand]: 186/196 looper letters, 47 selfloop transitions, 16 changer transitions 0/231 dead transitions.
[2024-03-12 01:53:48,758 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 200 places, 231 transitions, 733 flow
[2024-03-12 01:53:48,759 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-03-12 01:53:48,759 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2024-03-12 01:53:48,760 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 528 transitions.
[2024-03-12 01:53:48,760 INFO  L516   CegarLoopForPetriNet]: DFA transition density 0.8979591836734694
[2024-03-12 01:53:48,760 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 528 transitions.
[2024-03-12 01:53:48,760 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 528 transitions.
[2024-03-12 01:53:48,760 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2024-03-12 01:53:48,761 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 528 transitions.
[2024-03-12 01:53:48,762 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 176.0) internal successors, (528), 3 states have internal predecessors, (528), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:48,763 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 196.0) internal successors, (784), 4 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:48,763 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 196.0) internal successors, (784), 4 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:48,763 INFO  L175             Difference]: Start difference. First operand has 198 places, 208 transitions, 532 flow. Second operand 3 states and 528 transitions.
[2024-03-12 01:53:48,763 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 200 places, 231 transitions, 733 flow
[2024-03-12 01:53:48,764 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 195 places, 231 transitions, 723 flow, removed 0 selfloop flow, removed 5 redundant places.
[2024-03-12 01:53:48,766 INFO  L231             Difference]: Finished difference. Result has 197 places, 222 transitions, 668 flow
[2024-03-12 01:53:48,767 INFO  L264   CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=522, PETRI_DIFFERENCE_MINUEND_PLACES=193, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=208, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=192, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=668, PETRI_PLACES=197, PETRI_TRANSITIONS=222}
[2024-03-12 01:53:48,767 INFO  L281   CegarLoopForPetriNet]: 191 programPoint places, 6 predicate places.
[2024-03-12 01:53:48,767 INFO  L495      AbstractCegarLoop]: Abstraction has has 197 places, 222 transitions, 668 flow
[2024-03-12 01:53:48,767 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 161.66666666666666) internal successors, (485), 3 states have internal predecessors, (485), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:48,768 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:53:48,768 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:48,768 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10
[2024-03-12 01:53:48,768 INFO  L420      AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 21 more)] ===
[2024-03-12 01:53:48,768 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:53:48,768 INFO  L85        PathProgramCache]: Analyzing trace with hash 19568364, now seen corresponding path program 1 times
[2024-03-12 01:53:48,768 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:53:48,768 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2059062554]
[2024-03-12 01:53:48,768 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:53:48,768 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:53:48,774 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-03-12 01:53:48,787 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-03-12 01:53:48,788 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-03-12 01:53:48,788 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2059062554]
[2024-03-12 01:53:48,788 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2059062554] provided 1 perfect and 0 imperfect interpolant sequences
[2024-03-12 01:53:48,788 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-03-12 01:53:48,788 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-03-12 01:53:48,788 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1348119864]
[2024-03-12 01:53:48,788 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-03-12 01:53:48,788 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-03-12 01:53:48,789 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-03-12 01:53:48,789 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-03-12 01:53:48,789 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-03-12 01:53:48,800 INFO  L471   CegarLoopForPetriNet]: Number of universal loopers: 169 out of 196
[2024-03-12 01:53:48,801 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 197 places, 222 transitions, 668 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)
[2024-03-12 01:53:48,801 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-03-12 01:53:48,801 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 169 of 196
[2024-03-12 01:53:48,801 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-03-12 01:53:48,934 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][144], [threadThread2of2ForFork0InUse, Black: 194#true, 16#L684-7true, 213#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 91#L705-1true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse])
[2024-03-12 01:53:48,934 INFO  L294   olderBase$Statistics]: this new event has 95 ancestors and is cut-off event
[2024-03-12 01:53:48,934 INFO  L297   olderBase$Statistics]:   existing Event has 95 ancestors and is cut-off event
[2024-03-12 01:53:48,934 INFO  L297   olderBase$Statistics]:   existing Event has 92 ancestors and is cut-off event
[2024-03-12 01:53:48,934 INFO  L297   olderBase$Statistics]:   existing Event has 92 ancestors and is cut-off event
[2024-03-12 01:53:48,960 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse])
[2024-03-12 01:53:48,961 INFO  L294   olderBase$Statistics]: this new event has 97 ancestors and is cut-off event
[2024-03-12 01:53:48,961 INFO  L297   olderBase$Statistics]:   existing Event has 94 ancestors and is cut-off event
[2024-03-12 01:53:48,961 INFO  L297   olderBase$Statistics]:   existing Event has 97 ancestors and is cut-off event
[2024-03-12 01:53:48,961 INFO  L297   olderBase$Statistics]:   existing Event has 94 ancestors and is cut-off event
[2024-03-12 01:53:49,197 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][144], [threadThread2of2ForFork0InUse, Black: 194#true, 16#L684-7true, 213#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 91#L705-1true, 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse])
[2024-03-12 01:53:49,197 INFO  L294   olderBase$Statistics]: this new event has 111 ancestors and is cut-off event
[2024-03-12 01:53:49,197 INFO  L297   olderBase$Statistics]:   existing Event has 108 ancestors and is cut-off event
[2024-03-12 01:53:49,197 INFO  L297   olderBase$Statistics]:   existing Event has 111 ancestors and is cut-off event
[2024-03-12 01:53:49,197 INFO  L297   olderBase$Statistics]:   existing Event has 108 ancestors and is cut-off event
[2024-03-12 01:53:49,301 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 194#true, 213#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, 126#L694-2true, threadThread1of2ForFork0InUse])
[2024-03-12 01:53:49,301 INFO  L294   olderBase$Statistics]: this new event has 113 ancestors and is cut-off event
[2024-03-12 01:53:49,301 INFO  L297   olderBase$Statistics]:   existing Event has 113 ancestors and is cut-off event
[2024-03-12 01:53:49,301 INFO  L297   olderBase$Statistics]:   existing Event has 110 ancestors and is cut-off event
[2024-03-12 01:53:49,301 INFO  L297   olderBase$Statistics]:   existing Event has 110 ancestors and is cut-off event
[2024-03-12 01:53:49,551 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([629] L694-->L694-1: Formula: (= |v_#race~threads_alive~0_13| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|}  AuxVars[]  AssignedVars[#race~threads_alive~0][225], [threadThread2of2ForFork0InUse, 8#L709-2true, Black: 194#true, 16#L684-7true, 213#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 186#L694-1true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:49,551 INFO  L294   olderBase$Statistics]: this new event has 120 ancestors and is cut-off event
[2024-03-12 01:53:49,551 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:49,552 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:49,552 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:49,572 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][172], [threadThread2of2ForFork0InUse, 90#L709-1true, Black: 194#true, 16#L684-7true, 213#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 126#L694-2true, threadThread1of2ForFork0InUse])
[2024-03-12 01:53:49,572 INFO  L294   olderBase$Statistics]: this new event has 120 ancestors and is cut-off event
[2024-03-12 01:53:49,573 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:49,573 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:49,573 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:49,705 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([629] L694-->L694-1: Formula: (= |v_#race~threads_alive~0_13| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|}  AuxVars[]  AssignedVars[#race~threads_alive~0][179], [threadThread2of2ForFork0InUse, 8#L709-2true, Black: 194#true, 213#true, 186#L694-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:49,706 INFO  L294   olderBase$Statistics]: this new event has 122 ancestors and is cut-off event
[2024-03-12 01:53:49,706 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:53:49,706 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:53:49,706 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:53:49,829 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][72], [threadThread2of2ForFork0InUse, 90#L709-1true, Black: 194#true, 213#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, 126#L694-2true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:49,829 INFO  L294   olderBase$Statistics]: this new event has 122 ancestors and is not cut-off event
[2024-03-12 01:53:49,829 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is not cut-off event
[2024-03-12 01:53:49,829 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is not cut-off event
[2024-03-12 01:53:49,829 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is not cut-off event
[2024-03-12 01:53:50,038 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][72], [threadThread2of2ForFork0InUse, 90#L709-1true, Black: 194#true, 213#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, 126#L694-2true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse])
[2024-03-12 01:53:50,039 INFO  L294   olderBase$Statistics]: this new event has 125 ancestors and is cut-off event
[2024-03-12 01:53:50,039 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:53:50,039 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:53:50,039 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:53:50,039 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:53:51,280 INFO  L124   PetriNetUnfolderBase]: 7274/28331 cut-off events.
[2024-03-12 01:53:51,280 INFO  L125   PetriNetUnfolderBase]: For 3237/4791 co-relation queries the response was YES.
[2024-03-12 01:53:51,363 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 45887 conditions, 28331 events. 7274/28331 cut-off events. For 3237/4791 co-relation queries the response was YES. Maximal size of possible extension queue 845. Compared 373175 event pairs, 2886 based on Foata normal form. 33/24366 useless extension candidates. Maximal degree in co-relation 43967. Up to 5864 conditions per place. 
[2024-03-12 01:53:51,447 INFO  L140   encePairwiseOnDemand]: 191/196 looper letters, 32 selfloop transitions, 4 changer transitions 0/237 dead transitions.
[2024-03-12 01:53:51,447 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 199 places, 237 transitions, 770 flow
[2024-03-12 01:53:51,448 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-03-12 01:53:51,448 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2024-03-12 01:53:51,449 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 544 transitions.
[2024-03-12 01:53:51,449 INFO  L516   CegarLoopForPetriNet]: DFA transition density 0.9251700680272109
[2024-03-12 01:53:51,449 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 544 transitions.
[2024-03-12 01:53:51,449 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 544 transitions.
[2024-03-12 01:53:51,450 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2024-03-12 01:53:51,450 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 544 transitions.
[2024-03-12 01:53:51,451 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 181.33333333333334) internal successors, (544), 3 states have internal predecessors, (544), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:51,452 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 196.0) internal successors, (784), 4 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:51,452 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 196.0) internal successors, (784), 4 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:51,452 INFO  L175             Difference]: Start difference. First operand has 197 places, 222 transitions, 668 flow. Second operand 3 states and 544 transitions.
[2024-03-12 01:53:51,452 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 199 places, 237 transitions, 770 flow
[2024-03-12 01:53:51,462 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 197 places, 237 transitions, 738 flow, removed 0 selfloop flow, removed 2 redundant places.
[2024-03-12 01:53:51,464 INFO  L231             Difference]: Finished difference. Result has 199 places, 225 transitions, 666 flow
[2024-03-12 01:53:51,464 INFO  L264   CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=636, PETRI_DIFFERENCE_MINUEND_PLACES=195, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=222, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=218, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=666, PETRI_PLACES=199, PETRI_TRANSITIONS=225}
[2024-03-12 01:53:51,465 INFO  L281   CegarLoopForPetriNet]: 191 programPoint places, 8 predicate places.
[2024-03-12 01:53:51,465 INFO  L495      AbstractCegarLoop]: Abstraction has has 199 places, 225 transitions, 666 flow
[2024-03-12 01:53:51,465 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)
[2024-03-12 01:53:51,465 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:53:51,465 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:51,465 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11
[2024-03-12 01:53:51,466 INFO  L420      AbstractCegarLoop]: === Iteration 6 === Targeting threadErr2ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 21 more)] ===
[2024-03-12 01:53:51,466 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:53:51,466 INFO  L85        PathProgramCache]: Analyzing trace with hash 208277491, now seen corresponding path program 1 times
[2024-03-12 01:53:51,466 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:53:51,466 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1460215048]
[2024-03-12 01:53:51,466 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:53:51,466 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:53:51,473 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-03-12 01:53:51,488 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-03-12 01:53:51,488 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-03-12 01:53:51,488 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1460215048]
[2024-03-12 01:53:51,488 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1460215048] provided 1 perfect and 0 imperfect interpolant sequences
[2024-03-12 01:53:51,488 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-03-12 01:53:51,488 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-03-12 01:53:51,488 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2044980367]
[2024-03-12 01:53:51,488 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-03-12 01:53:51,489 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-03-12 01:53:51,489 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-03-12 01:53:51,489 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-03-12 01:53:51,489 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-03-12 01:53:51,500 INFO  L471   CegarLoopForPetriNet]: Number of universal loopers: 167 out of 196
[2024-03-12 01:53:51,500 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 199 places, 225 transitions, 666 flow. Second operand  has 3 states, 3 states have (on average 168.33333333333334) internal successors, (505), 3 states have internal predecessors, (505), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:51,500 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-03-12 01:53:51,500 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 167 of 196
[2024-03-12 01:53:51,500 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-03-12 01:53:51,688 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][144], [threadThread2of2ForFork0InUse, 225#true, Black: 194#true, 16#L684-7true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 91#L705-1true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:51,688 INFO  L294   olderBase$Statistics]: this new event has 95 ancestors and is cut-off event
[2024-03-12 01:53:51,688 INFO  L297   olderBase$Statistics]:   existing Event has 95 ancestors and is cut-off event
[2024-03-12 01:53:51,688 INFO  L297   olderBase$Statistics]:   existing Event has 92 ancestors and is cut-off event
[2024-03-12 01:53:51,688 INFO  L297   olderBase$Statistics]:   existing Event has 92 ancestors and is cut-off event
[2024-03-12 01:53:51,726 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 225#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 36#L684-2true, 48#L685true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:51,726 INFO  L294   olderBase$Statistics]: this new event has 97 ancestors and is cut-off event
[2024-03-12 01:53:51,726 INFO  L297   olderBase$Statistics]:   existing Event has 97 ancestors and is cut-off event
[2024-03-12 01:53:51,727 INFO  L297   olderBase$Statistics]:   existing Event has 94 ancestors and is cut-off event
[2024-03-12 01:53:51,727 INFO  L297   olderBase$Statistics]:   existing Event has 94 ancestors and is cut-off event
[2024-03-12 01:53:52,073 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][144], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 194#true, 16#L684-7true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 91#L705-1true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:52,073 INFO  L294   olderBase$Statistics]: this new event has 111 ancestors and is cut-off event
[2024-03-12 01:53:52,073 INFO  L297   olderBase$Statistics]:   existing Event has 108 ancestors and is cut-off event
[2024-03-12 01:53:52,073 INFO  L297   olderBase$Statistics]:   existing Event has 108 ancestors and is cut-off event
[2024-03-12 01:53:52,074 INFO  L297   olderBase$Statistics]:   existing Event has 111 ancestors and is cut-off event
[2024-03-12 01:53:52,202 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, 219#true, 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:52,202 INFO  L294   olderBase$Statistics]: this new event has 113 ancestors and is cut-off event
[2024-03-12 01:53:52,202 INFO  L297   olderBase$Statistics]:   existing Event has 113 ancestors and is cut-off event
[2024-03-12 01:53:52,202 INFO  L297   olderBase$Statistics]:   existing Event has 110 ancestors and is cut-off event
[2024-03-12 01:53:52,202 INFO  L297   olderBase$Statistics]:   existing Event has 110 ancestors and is cut-off event
[2024-03-12 01:53:52,382 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([629] L694-->L694-1: Formula: (= |v_#race~threads_alive~0_13| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|}  AuxVars[]  AssignedVars[#race~threads_alive~0][233], [threadThread2of2ForFork0InUse, 8#L709-2true, 227#(= |#race~keep_alive~0| 0), Black: 194#true, 16#L684-7true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 186#L694-1true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:52,382 INFO  L294   olderBase$Statistics]: this new event has 120 ancestors and is cut-off event
[2024-03-12 01:53:52,382 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:52,382 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:52,382 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:52,580 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([629] L694-->L694-1: Formula: (= |v_#race~threads_alive~0_13| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|}  AuxVars[]  AssignedVars[#race~threads_alive~0][181], [threadThread2of2ForFork0InUse, 8#L709-2true, 227#(= |#race~keep_alive~0| 0), Black: 194#true, 186#L694-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:52,580 INFO  L294   olderBase$Statistics]: this new event has 122 ancestors and is cut-off event
[2024-03-12 01:53:52,580 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:53:52,580 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:53:52,580 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:53:52,766 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][174], [threadThread2of2ForFork0InUse, 225#true, 90#L709-1true, Black: 194#true, 16#L684-7true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:52,766 INFO  L294   olderBase$Statistics]: this new event has 123 ancestors and is cut-off event
[2024-03-12 01:53:52,766 INFO  L297   olderBase$Statistics]:   existing Event has 123 ancestors and is cut-off event
[2024-03-12 01:53:52,766 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:52,766 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:53,074 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][72], [threadThread2of2ForFork0InUse, 225#true, 90#L709-1true, Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:53,074 INFO  L294   olderBase$Statistics]: this new event has 125 ancestors and is cut-off event
[2024-03-12 01:53:53,074 INFO  L297   olderBase$Statistics]:   existing Event has 125 ancestors and is cut-off event
[2024-03-12 01:53:53,074 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:53:53,074 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:53:53,724 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][234], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse, 125#L686-2true, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:53,725 INFO  L294   olderBase$Statistics]: this new event has 135 ancestors and is cut-off event
[2024-03-12 01:53:53,725 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:53,725 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:53:53,725 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:53,726 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][234], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 125#L686-2true, threadThread1of2ForFork0InUse, 150#L686-1true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:53,726 INFO  L294   olderBase$Statistics]: this new event has 135 ancestors and is cut-off event
[2024-03-12 01:53:53,726 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:53:53,726 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:53,726 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:53,803 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][244], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, 129#L686-2true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:53,803 INFO  L294   olderBase$Statistics]: this new event has 135 ancestors and is cut-off event
[2024-03-12 01:53:53,803 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:53:53,803 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:53,803 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:53,803 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][244], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 194#true, 7#L686-1true, 148#L707-4true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 129#L686-2true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:53,804 INFO  L294   olderBase$Statistics]: this new event has 135 ancestors and is cut-off event
[2024-03-12 01:53:53,804 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:53,804 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:53:53,804 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:53,843 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][153], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 125#L686-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:53,843 INFO  L294   olderBase$Statistics]: this new event has 136 ancestors and is cut-off event
[2024-03-12 01:53:53,843 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:53,843 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:53,843 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:53:53,844 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][153], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, 125#L686-2true, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:53,844 INFO  L294   olderBase$Statistics]: this new event has 136 ancestors and is cut-off event
[2024-03-12 01:53:53,844 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:53,844 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:53:53,844 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:53,880 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][234], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 33#L687-3true, Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:53,880 INFO  L294   olderBase$Statistics]: this new event has 137 ancestors and is cut-off event
[2024-03-12 01:53:53,880 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,880 INFO  L297   olderBase$Statistics]:   existing Event has 137 ancestors and is cut-off event
[2024-03-12 01:53:53,881 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,881 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][234], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 110#L693-2true, Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:53,881 INFO  L294   olderBase$Statistics]: this new event has 137 ancestors and is cut-off event
[2024-03-12 01:53:53,881 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,881 INFO  L297   olderBase$Statistics]:   existing Event has 137 ancestors and is cut-off event
[2024-03-12 01:53:53,881 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,882 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][234], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 33#L687-3true, Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:53,882 INFO  L294   olderBase$Statistics]: this new event has 137 ancestors and is cut-off event
[2024-03-12 01:53:53,883 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,883 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,883 INFO  L297   olderBase$Statistics]:   existing Event has 137 ancestors and is cut-off event
[2024-03-12 01:53:53,883 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][234], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 110#L693-2true, Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:53,883 INFO  L294   olderBase$Statistics]: this new event has 137 ancestors and is cut-off event
[2024-03-12 01:53:53,883 INFO  L297   olderBase$Statistics]:   existing Event has 137 ancestors and is cut-off event
[2024-03-12 01:53:53,883 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,883 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,924 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][208], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 129#L686-2true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:53,924 INFO  L294   olderBase$Statistics]: this new event has 136 ancestors and is cut-off event
[2024-03-12 01:53:53,924 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:53,924 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:53,925 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:53:53,925 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][208], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 194#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 129#L686-2true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:53,925 INFO  L294   olderBase$Statistics]: this new event has 136 ancestors and is cut-off event
[2024-03-12 01:53:53,925 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:53:53,925 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:53,925 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:53,959 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][244], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, 148#L707-4true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 23#L693-2true])
[2024-03-12 01:53:53,959 INFO  L294   olderBase$Statistics]: this new event has 137 ancestors and is cut-off event
[2024-03-12 01:53:53,960 INFO  L297   olderBase$Statistics]:   existing Event has 137 ancestors and is cut-off event
[2024-03-12 01:53:53,960 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,960 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,960 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][244], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 194#true, 7#L686-1true, 148#L707-4true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 23#L693-2true])
[2024-03-12 01:53:53,960 INFO  L294   olderBase$Statistics]: this new event has 137 ancestors and is cut-off event
[2024-03-12 01:53:53,960 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,960 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,961 INFO  L297   olderBase$Statistics]:   existing Event has 137 ancestors and is cut-off event
[2024-03-12 01:53:53,962 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][244], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 100#L687-3true, 148#L707-4true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:53,962 INFO  L294   olderBase$Statistics]: this new event has 137 ancestors and is cut-off event
[2024-03-12 01:53:53,962 INFO  L297   olderBase$Statistics]:   existing Event has 137 ancestors and is cut-off event
[2024-03-12 01:53:53,962 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,962 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,963 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][244], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 194#true, 7#L686-1true, 148#L707-4true, 100#L687-3true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:53,963 INFO  L294   olderBase$Statistics]: this new event has 137 ancestors and is cut-off event
[2024-03-12 01:53:53,963 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,963 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:53,963 INFO  L297   olderBase$Statistics]:   existing Event has 137 ancestors and is cut-off event
[2024-03-12 01:53:54,000 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][153], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 33#L687-3true, 15#L708true, Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:54,000 INFO  L294   olderBase$Statistics]: this new event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,000 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,000 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,000 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,001 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][153], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, 110#L693-2true, Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse, 150#L686-1true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,001 INFO  L294   olderBase$Statistics]: this new event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,001 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,001 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,001 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,002 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][153], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 33#L687-3true, 15#L708true, Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, 150#L686-1true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,002 INFO  L294   olderBase$Statistics]: this new event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,002 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,002 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,002 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,002 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][153], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, 110#L693-2true, Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:54,002 INFO  L294   olderBase$Statistics]: this new event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,002 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,003 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,003 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,036 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][234], [threadThread2of2ForFork0InUse, 30#L688-3true, 227#(= |#race~keep_alive~0| 0), Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse, 150#L686-1true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,036 INFO  L294   olderBase$Statistics]: this new event has 139 ancestors and is cut-off event
[2024-03-12 01:53:54,036 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:54,037 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:54,037 INFO  L297   olderBase$Statistics]:   existing Event has 139 ancestors and is cut-off event
[2024-03-12 01:53:54,037 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][234], [threadThread2of2ForFork0InUse, 30#L688-3true, 227#(= |#race~keep_alive~0| 0), Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:54,038 INFO  L294   olderBase$Statistics]: this new event has 139 ancestors and is cut-off event
[2024-03-12 01:53:54,038 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:54,038 INFO  L297   olderBase$Statistics]:   existing Event has 139 ancestors and is cut-off event
[2024-03-12 01:53:54,038 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:54,072 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][208], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, 23#L693-2true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,072 INFO  L294   olderBase$Statistics]: this new event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,072 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,072 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,073 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,073 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][208], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 194#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse, 23#L693-2true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,073 INFO  L294   olderBase$Statistics]: this new event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,073 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,073 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,073 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,074 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][208], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 100#L687-3true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,074 INFO  L294   olderBase$Statistics]: this new event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,075 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,075 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,075 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,075 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][208], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 194#true, 7#L686-1true, 100#L687-3true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,075 INFO  L294   olderBase$Statistics]: this new event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,075 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:53:54,075 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,075 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:54,101 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][244], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, 151#L688-3true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,102 INFO  L294   olderBase$Statistics]: this new event has 139 ancestors and is cut-off event
[2024-03-12 01:53:54,102 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:54,102 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:54,102 INFO  L297   olderBase$Statistics]:   existing Event has 139 ancestors and is cut-off event
[2024-03-12 01:53:54,102 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][244], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 194#true, 7#L686-1true, 148#L707-4true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 151#L688-3true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,102 INFO  L294   olderBase$Statistics]: this new event has 139 ancestors and is cut-off event
[2024-03-12 01:53:54,102 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:54,103 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:54,103 INFO  L297   olderBase$Statistics]:   existing Event has 139 ancestors and is cut-off event
[2024-03-12 01:53:54,136 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][153], [threadThread2of2ForFork0InUse, 30#L688-3true, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:54,136 INFO  L294   olderBase$Statistics]: this new event has 140 ancestors and is cut-off event
[2024-03-12 01:53:54,136 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2024-03-12 01:53:54,136 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:54,136 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:54,137 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][153], [threadThread2of2ForFork0InUse, 30#L688-3true, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse, 150#L686-1true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,137 INFO  L294   olderBase$Statistics]: this new event has 140 ancestors and is cut-off event
[2024-03-12 01:53:54,137 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:54,137 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2024-03-12 01:53:54,137 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:54,197 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][208], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 151#L688-3true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,197 INFO  L294   olderBase$Statistics]: this new event has 140 ancestors and is cut-off event
[2024-03-12 01:53:54,197 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2024-03-12 01:53:54,197 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:54,197 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:54,198 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][208], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 194#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 151#L688-3true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,198 INFO  L294   olderBase$Statistics]: this new event has 140 ancestors and is cut-off event
[2024-03-12 01:53:54,198 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:54,198 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:54,198 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2024-03-12 01:53:54,522 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][234], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, 97#L690-3true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:54,522 INFO  L294   olderBase$Statistics]: this new event has 149 ancestors and is cut-off event
[2024-03-12 01:53:54,522 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:54,522 INFO  L297   olderBase$Statistics]:   existing Event has 149 ancestors and is cut-off event
[2024-03-12 01:53:54,522 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:54,523 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][234], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, 97#L690-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse, 150#L686-1true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,523 INFO  L294   olderBase$Statistics]: this new event has 149 ancestors and is cut-off event
[2024-03-12 01:53:54,523 INFO  L297   olderBase$Statistics]:   existing Event has 149 ancestors and is cut-off event
[2024-03-12 01:53:54,524 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:54,524 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:54,552 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][244], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, 128#L690-3true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,552 INFO  L294   olderBase$Statistics]: this new event has 149 ancestors and is cut-off event
[2024-03-12 01:53:54,552 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:54,553 INFO  L297   olderBase$Statistics]:   existing Event has 149 ancestors and is cut-off event
[2024-03-12 01:53:54,553 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:54,553 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][244], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 194#true, 7#L686-1true, 128#L690-3true, 148#L707-4true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,553 INFO  L294   olderBase$Statistics]: this new event has 149 ancestors and is cut-off event
[2024-03-12 01:53:54,553 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:54,553 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:54,553 INFO  L297   olderBase$Statistics]:   existing Event has 149 ancestors and is cut-off event
[2024-03-12 01:53:54,568 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][153], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 97#L690-3true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, 150#L686-1true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,568 INFO  L294   olderBase$Statistics]: this new event has 150 ancestors and is cut-off event
[2024-03-12 01:53:54,568 INFO  L297   olderBase$Statistics]:   existing Event has 131 ancestors and is cut-off event
[2024-03-12 01:53:54,569 INFO  L297   olderBase$Statistics]:   existing Event has 131 ancestors and is cut-off event
[2024-03-12 01:53:54,569 INFO  L297   olderBase$Statistics]:   existing Event has 150 ancestors and is cut-off event
[2024-03-12 01:53:54,569 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][153], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 97#L690-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse, 150#L686-1true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,569 INFO  L294   olderBase$Statistics]: this new event has 150 ancestors and is cut-off event
[2024-03-12 01:53:54,569 INFO  L297   olderBase$Statistics]:   existing Event has 131 ancestors and is cut-off event
[2024-03-12 01:53:54,569 INFO  L297   olderBase$Statistics]:   existing Event has 131 ancestors and is cut-off event
[2024-03-12 01:53:54,570 INFO  L297   olderBase$Statistics]:   existing Event has 150 ancestors and is cut-off event
[2024-03-12 01:53:54,579 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][234], [threadThread2of2ForFork0InUse, 17#L691-3true, 227#(= |#race~keep_alive~0| 0), Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:54,580 INFO  L294   olderBase$Statistics]: this new event has 151 ancestors and is cut-off event
[2024-03-12 01:53:54,580 INFO  L297   olderBase$Statistics]:   existing Event has 151 ancestors and is cut-off event
[2024-03-12 01:53:54,580 INFO  L297   olderBase$Statistics]:   existing Event has 132 ancestors and is cut-off event
[2024-03-12 01:53:54,580 INFO  L297   olderBase$Statistics]:   existing Event has 132 ancestors and is cut-off event
[2024-03-12 01:53:54,581 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][234], [threadThread2of2ForFork0InUse, 17#L691-3true, 227#(= |#race~keep_alive~0| 0), Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse, 150#L686-1true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,581 INFO  L294   olderBase$Statistics]: this new event has 151 ancestors and is cut-off event
[2024-03-12 01:53:54,581 INFO  L297   olderBase$Statistics]:   existing Event has 132 ancestors and is cut-off event
[2024-03-12 01:53:54,581 INFO  L297   olderBase$Statistics]:   existing Event has 151 ancestors and is cut-off event
[2024-03-12 01:53:54,581 INFO  L297   olderBase$Statistics]:   existing Event has 132 ancestors and is cut-off event
[2024-03-12 01:53:54,597 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][208], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, 128#L690-3true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,598 INFO  L294   olderBase$Statistics]: this new event has 150 ancestors and is cut-off event
[2024-03-12 01:53:54,598 INFO  L297   olderBase$Statistics]:   existing Event has 150 ancestors and is cut-off event
[2024-03-12 01:53:54,598 INFO  L297   olderBase$Statistics]:   existing Event has 131 ancestors and is cut-off event
[2024-03-12 01:53:54,598 INFO  L297   olderBase$Statistics]:   existing Event has 131 ancestors and is cut-off event
[2024-03-12 01:53:54,598 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][208], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 194#true, 7#L686-1true, 128#L690-3true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,598 INFO  L294   olderBase$Statistics]: this new event has 150 ancestors and is cut-off event
[2024-03-12 01:53:54,598 INFO  L297   olderBase$Statistics]:   existing Event has 131 ancestors and is cut-off event
[2024-03-12 01:53:54,598 INFO  L297   olderBase$Statistics]:   existing Event has 150 ancestors and is cut-off event
[2024-03-12 01:53:54,598 INFO  L297   olderBase$Statistics]:   existing Event has 131 ancestors and is cut-off event
[2024-03-12 01:53:54,606 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][244], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 52#L691-3true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,607 INFO  L294   olderBase$Statistics]: this new event has 151 ancestors and is cut-off event
[2024-03-12 01:53:54,607 INFO  L297   olderBase$Statistics]:   existing Event has 151 ancestors and is cut-off event
[2024-03-12 01:53:54,607 INFO  L297   olderBase$Statistics]:   existing Event has 132 ancestors and is cut-off event
[2024-03-12 01:53:54,607 INFO  L297   olderBase$Statistics]:   existing Event has 132 ancestors and is cut-off event
[2024-03-12 01:53:54,607 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][244], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 194#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, 219#true, 52#L691-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,607 INFO  L294   olderBase$Statistics]: this new event has 151 ancestors and is cut-off event
[2024-03-12 01:53:54,607 INFO  L297   olderBase$Statistics]:   existing Event has 132 ancestors and is cut-off event
[2024-03-12 01:53:54,608 INFO  L297   olderBase$Statistics]:   existing Event has 151 ancestors and is cut-off event
[2024-03-12 01:53:54,608 INFO  L297   olderBase$Statistics]:   existing Event has 132 ancestors and is cut-off event
[2024-03-12 01:53:54,622 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][153], [threadThread2of2ForFork0InUse, 17#L691-3true, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 219#true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:54,622 INFO  L294   olderBase$Statistics]: this new event has 152 ancestors and is cut-off event
[2024-03-12 01:53:54,622 INFO  L297   olderBase$Statistics]:   existing Event has 152 ancestors and is cut-off event
[2024-03-12 01:53:54,622 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2024-03-12 01:53:54,622 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2024-03-12 01:53:54,622 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][153], [threadThread2of2ForFork0InUse, 17#L691-3true, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, threadThread1of2ForFork0InUse, 150#L686-1true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,622 INFO  L294   olderBase$Statistics]: this new event has 152 ancestors and is cut-off event
[2024-03-12 01:53:54,623 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2024-03-12 01:53:54,623 INFO  L297   olderBase$Statistics]:   existing Event has 152 ancestors and is cut-off event
[2024-03-12 01:53:54,623 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2024-03-12 01:53:54,643 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][208], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 219#true, 52#L691-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,643 INFO  L294   olderBase$Statistics]: this new event has 152 ancestors and is cut-off event
[2024-03-12 01:53:54,643 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2024-03-12 01:53:54,643 INFO  L297   olderBase$Statistics]:   existing Event has 152 ancestors and is cut-off event
[2024-03-12 01:53:54,643 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2024-03-12 01:53:54,644 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][208], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, Black: 194#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 219#true, 52#L691-3true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:54,644 INFO  L294   olderBase$Statistics]: this new event has 152 ancestors and is cut-off event
[2024-03-12 01:53:54,644 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2024-03-12 01:53:54,644 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2024-03-12 01:53:54,644 INFO  L297   olderBase$Statistics]:   existing Event has 152 ancestors and is cut-off event
[2024-03-12 01:53:54,735 INFO  L124   PetriNetUnfolderBase]: 9529/37291 cut-off events.
[2024-03-12 01:53:54,735 INFO  L125   PetriNetUnfolderBase]: For 5996/7652 co-relation queries the response was YES.
[2024-03-12 01:53:54,896 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 63818 conditions, 37291 events. 9529/37291 cut-off events. For 5996/7652 co-relation queries the response was YES. Maximal size of possible extension queue 1178. Compared 510606 event pairs, 2184 based on Foata normal form. 33/32874 useless extension candidates. Maximal degree in co-relation 61503. Up to 8414 conditions per place. 
[2024-03-12 01:53:55,031 INFO  L140   encePairwiseOnDemand]: 189/196 looper letters, 40 selfloop transitions, 7 changer transitions 0/247 dead transitions.
[2024-03-12 01:53:55,032 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 201 places, 247 transitions, 819 flow
[2024-03-12 01:53:55,032 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-03-12 01:53:55,033 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2024-03-12 01:53:55,034 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 546 transitions.
[2024-03-12 01:53:55,034 INFO  L516   CegarLoopForPetriNet]: DFA transition density 0.9285714285714286
[2024-03-12 01:53:55,034 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 546 transitions.
[2024-03-12 01:53:55,034 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 546 transitions.
[2024-03-12 01:53:55,035 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2024-03-12 01:53:55,035 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 546 transitions.
[2024-03-12 01:53:55,036 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 182.0) internal successors, (546), 3 states have internal predecessors, (546), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:55,037 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 196.0) internal successors, (784), 4 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:55,037 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 196.0) internal successors, (784), 4 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:55,037 INFO  L175             Difference]: Start difference. First operand has 199 places, 225 transitions, 666 flow. Second operand 3 states and 546 transitions.
[2024-03-12 01:53:55,037 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 201 places, 247 transitions, 819 flow
[2024-03-12 01:53:55,149 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 199 places, 247 transitions, 811 flow, removed 0 selfloop flow, removed 2 redundant places.
[2024-03-12 01:53:55,151 INFO  L231             Difference]: Finished difference. Result has 201 places, 232 transitions, 728 flow
[2024-03-12 01:53:55,152 INFO  L264   CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=658, PETRI_DIFFERENCE_MINUEND_PLACES=197, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=225, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=218, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=728, PETRI_PLACES=201, PETRI_TRANSITIONS=232}
[2024-03-12 01:53:55,152 INFO  L281   CegarLoopForPetriNet]: 191 programPoint places, 10 predicate places.
[2024-03-12 01:53:55,152 INFO  L495      AbstractCegarLoop]: Abstraction has has 201 places, 232 transitions, 728 flow
[2024-03-12 01:53:55,152 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 168.33333333333334) internal successors, (505), 3 states have internal predecessors, (505), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:55,152 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:53:55,153 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:55,153 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12
[2024-03-12 01:53:55,153 INFO  L420      AbstractCegarLoop]: === Iteration 7 === Targeting threadErr5ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 21 more)] ===
[2024-03-12 01:53:55,153 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:53:55,153 INFO  L85        PathProgramCache]: Analyzing trace with hash -30552197, now seen corresponding path program 1 times
[2024-03-12 01:53:55,153 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:53:55,153 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1535222305]
[2024-03-12 01:53:55,153 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:53:55,154 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:53:55,163 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-03-12 01:53:55,182 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-03-12 01:53:55,182 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-03-12 01:53:55,182 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1535222305]
[2024-03-12 01:53:55,182 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1535222305] provided 1 perfect and 0 imperfect interpolant sequences
[2024-03-12 01:53:55,183 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-03-12 01:53:55,183 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-03-12 01:53:55,183 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1080310893]
[2024-03-12 01:53:55,183 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-03-12 01:53:55,183 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-03-12 01:53:55,183 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-03-12 01:53:55,184 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-03-12 01:53:55,184 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-03-12 01:53:55,232 INFO  L471   CegarLoopForPetriNet]: Number of universal loopers: 160 out of 196
[2024-03-12 01:53:55,233 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 201 places, 232 transitions, 728 flow. Second operand  has 3 states, 3 states have (on average 163.0) internal successors, (489), 3 states have internal predecessors, (489), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:55,233 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-03-12 01:53:55,233 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 160 of 196
[2024-03-12 01:53:55,233 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-03-12 01:53:55,461 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][143], [threadThread2of2ForFork0InUse, 225#true, 231#true, Black: 194#true, Black: 227#(= |#race~keep_alive~0| 0), 16#L684-7true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 91#L705-1true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:55,461 INFO  L294   olderBase$Statistics]: this new event has 95 ancestors and is cut-off event
[2024-03-12 01:53:55,461 INFO  L297   olderBase$Statistics]:   existing Event has 95 ancestors and is cut-off event
[2024-03-12 01:53:55,462 INFO  L297   olderBase$Statistics]:   existing Event has 92 ancestors and is cut-off event
[2024-03-12 01:53:55,462 INFO  L297   olderBase$Statistics]:   existing Event has 92 ancestors and is cut-off event
[2024-03-12 01:53:55,506 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 225#true, 231#true, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:55,506 INFO  L294   olderBase$Statistics]: this new event has 97 ancestors and is cut-off event
[2024-03-12 01:53:55,506 INFO  L297   olderBase$Statistics]:   existing Event has 97 ancestors and is cut-off event
[2024-03-12 01:53:55,506 INFO  L297   olderBase$Statistics]:   existing Event has 94 ancestors and is cut-off event
[2024-03-12 01:53:55,507 INFO  L297   olderBase$Statistics]:   existing Event has 94 ancestors and is cut-off event
[2024-03-12 01:53:55,507 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 225#true, 132#L685-3true, 231#true, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:55,508 INFO  L294   olderBase$Statistics]: this new event has 98 ancestors and is cut-off event
[2024-03-12 01:53:55,508 INFO  L297   olderBase$Statistics]:   existing Event has 98 ancestors and is cut-off event
[2024-03-12 01:53:55,508 INFO  L297   olderBase$Statistics]:   existing Event has 95 ancestors and is cut-off event
[2024-03-12 01:53:55,508 INFO  L297   olderBase$Statistics]:   existing Event has 95 ancestors and is cut-off event
[2024-03-12 01:53:55,544 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 225#true, 132#L685-3true, 231#true, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:55,544 INFO  L294   olderBase$Statistics]: this new event has 98 ancestors and is cut-off event
[2024-03-12 01:53:55,544 INFO  L297   olderBase$Statistics]:   existing Event has 98 ancestors and is cut-off event
[2024-03-12 01:53:55,544 INFO  L297   olderBase$Statistics]:   existing Event has 95 ancestors and is cut-off event
[2024-03-12 01:53:55,544 INFO  L297   olderBase$Statistics]:   existing Event has 95 ancestors and is cut-off event
[2024-03-12 01:53:55,544 INFO  L297   olderBase$Statistics]:   existing Event has 98 ancestors and is cut-off event
[2024-03-12 01:53:55,600 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 23#L693-2true])
[2024-03-12 01:53:55,600 INFO  L294   olderBase$Statistics]: this new event has 103 ancestors and is cut-off event
[2024-03-12 01:53:55,600 INFO  L297   olderBase$Statistics]:   existing Event has 103 ancestors and is cut-off event
[2024-03-12 01:53:55,600 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:55,600 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:55,601 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 100#L687-3true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:55,601 INFO  L294   olderBase$Statistics]: this new event has 103 ancestors and is cut-off event
[2024-03-12 01:53:55,601 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:55,601 INFO  L297   olderBase$Statistics]:   existing Event has 103 ancestors and is cut-off event
[2024-03-12 01:53:55,601 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:55,651 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 23#L693-2true])
[2024-03-12 01:53:55,651 INFO  L294   olderBase$Statistics]: this new event has 103 ancestors and is cut-off event
[2024-03-12 01:53:55,651 INFO  L297   olderBase$Statistics]:   existing Event has 103 ancestors and is cut-off event
[2024-03-12 01:53:55,651 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:55,651 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:55,651 INFO  L297   olderBase$Statistics]:   existing Event has 103 ancestors and is cut-off event
[2024-03-12 01:53:55,652 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 100#L687-3true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:55,652 INFO  L294   olderBase$Statistics]: this new event has 103 ancestors and is cut-off event
[2024-03-12 01:53:55,652 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:55,652 INFO  L297   olderBase$Statistics]:   existing Event has 103 ancestors and is cut-off event
[2024-03-12 01:53:55,652 INFO  L297   olderBase$Statistics]:   existing Event has 103 ancestors and is cut-off event
[2024-03-12 01:53:55,652 INFO  L297   olderBase$Statistics]:   existing Event has 100 ancestors and is cut-off event
[2024-03-12 01:53:55,654 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 151#L688-3true, 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:55,654 INFO  L294   olderBase$Statistics]: this new event has 105 ancestors and is cut-off event
[2024-03-12 01:53:55,654 INFO  L297   olderBase$Statistics]:   existing Event has 105 ancestors and is cut-off event
[2024-03-12 01:53:55,654 INFO  L297   olderBase$Statistics]:   existing Event has 102 ancestors and is cut-off event
[2024-03-12 01:53:55,654 INFO  L297   olderBase$Statistics]:   existing Event has 102 ancestors and is cut-off event
[2024-03-12 01:53:55,714 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 36#L684-2true, 151#L688-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:55,714 INFO  L294   olderBase$Statistics]: this new event has 105 ancestors and is cut-off event
[2024-03-12 01:53:55,714 INFO  L297   olderBase$Statistics]:   existing Event has 105 ancestors and is cut-off event
[2024-03-12 01:53:55,714 INFO  L297   olderBase$Statistics]:   existing Event has 102 ancestors and is cut-off event
[2024-03-12 01:53:55,714 INFO  L297   olderBase$Statistics]:   existing Event has 105 ancestors and is cut-off event
[2024-03-12 01:53:55,714 INFO  L297   olderBase$Statistics]:   existing Event has 102 ancestors and is cut-off event
[2024-03-12 01:53:55,879 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][201], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 76#L694-7true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:55,879 INFO  L294   olderBase$Statistics]: this new event has 111 ancestors and is cut-off event
[2024-03-12 01:53:55,879 INFO  L297   olderBase$Statistics]:   existing Event has 108 ancestors and is cut-off event
[2024-03-12 01:53:55,879 INFO  L297   olderBase$Statistics]:   existing Event has 111 ancestors and is cut-off event
[2024-03-12 01:53:55,879 INFO  L297   olderBase$Statistics]:   existing Event has 108 ancestors and is cut-off event
[2024-03-12 01:53:55,883 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][143], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 16#L684-7true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 91#L705-1true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:55,883 INFO  L294   olderBase$Statistics]: this new event has 111 ancestors and is cut-off event
[2024-03-12 01:53:55,883 INFO  L297   olderBase$Statistics]:   existing Event has 108 ancestors and is cut-off event
[2024-03-12 01:53:55,883 INFO  L297   olderBase$Statistics]:   existing Event has 111 ancestors and is cut-off event
[2024-03-12 01:53:55,883 INFO  L297   olderBase$Statistics]:   existing Event has 108 ancestors and is cut-off event
[2024-03-12 01:53:56,116 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 36#L684-2true, 127#L695true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:56,116 INFO  L294   olderBase$Statistics]: this new event has 113 ancestors and is cut-off event
[2024-03-12 01:53:56,116 INFO  L297   olderBase$Statistics]:   existing Event has 113 ancestors and is cut-off event
[2024-03-12 01:53:56,116 INFO  L297   olderBase$Statistics]:   existing Event has 110 ancestors and is cut-off event
[2024-03-12 01:53:56,116 INFO  L297   olderBase$Statistics]:   existing Event has 110 ancestors and is cut-off event
[2024-03-12 01:53:56,120 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:56,120 INFO  L294   olderBase$Statistics]: this new event has 113 ancestors and is cut-off event
[2024-03-12 01:53:56,120 INFO  L297   olderBase$Statistics]:   existing Event has 110 ancestors and is cut-off event
[2024-03-12 01:53:56,120 INFO  L297   olderBase$Statistics]:   existing Event has 110 ancestors and is cut-off event
[2024-03-12 01:53:56,120 INFO  L297   olderBase$Statistics]:   existing Event has 113 ancestors and is cut-off event
[2024-03-12 01:53:56,120 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 132#L685-3true, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:56,120 INFO  L294   olderBase$Statistics]: this new event has 114 ancestors and is cut-off event
[2024-03-12 01:53:56,121 INFO  L297   olderBase$Statistics]:   existing Event has 111 ancestors and is cut-off event
[2024-03-12 01:53:56,121 INFO  L297   olderBase$Statistics]:   existing Event has 114 ancestors and is cut-off event
[2024-03-12 01:53:56,121 INFO  L297   olderBase$Statistics]:   existing Event has 111 ancestors and is cut-off event
[2024-03-12 01:53:56,184 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 128#L690-3true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:56,184 INFO  L294   olderBase$Statistics]: this new event has 115 ancestors and is cut-off event
[2024-03-12 01:53:56,184 INFO  L297   olderBase$Statistics]:   existing Event has 115 ancestors and is cut-off event
[2024-03-12 01:53:56,184 INFO  L297   olderBase$Statistics]:   existing Event has 112 ancestors and is cut-off event
[2024-03-12 01:53:56,184 INFO  L297   olderBase$Statistics]:   existing Event has 112 ancestors and is cut-off event
[2024-03-12 01:53:56,245 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 132#L685-3true, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:56,245 INFO  L294   olderBase$Statistics]: this new event has 114 ancestors and is cut-off event
[2024-03-12 01:53:56,245 INFO  L297   olderBase$Statistics]:   existing Event has 111 ancestors and is cut-off event
[2024-03-12 01:53:56,245 INFO  L297   olderBase$Statistics]:   existing Event has 114 ancestors and is cut-off event
[2024-03-12 01:53:56,245 INFO  L297   olderBase$Statistics]:   existing Event has 114 ancestors and is cut-off event
[2024-03-12 01:53:56,245 INFO  L297   olderBase$Statistics]:   existing Event has 111 ancestors and is cut-off event
[2024-03-12 01:53:56,317 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 128#L690-3true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:56,318 INFO  L294   olderBase$Statistics]: this new event has 115 ancestors and is cut-off event
[2024-03-12 01:53:56,318 INFO  L297   olderBase$Statistics]:   existing Event has 115 ancestors and is cut-off event
[2024-03-12 01:53:56,318 INFO  L297   olderBase$Statistics]:   existing Event has 115 ancestors and is cut-off event
[2024-03-12 01:53:56,318 INFO  L297   olderBase$Statistics]:   existing Event has 112 ancestors and is cut-off event
[2024-03-12 01:53:56,318 INFO  L297   olderBase$Statistics]:   existing Event has 112 ancestors and is cut-off event
[2024-03-12 01:53:56,322 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 36#L684-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 52#L691-3true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:56,322 INFO  L294   olderBase$Statistics]: this new event has 117 ancestors and is cut-off event
[2024-03-12 01:53:56,322 INFO  L297   olderBase$Statistics]:   existing Event has 114 ancestors and is cut-off event
[2024-03-12 01:53:56,322 INFO  L297   olderBase$Statistics]:   existing Event has 114 ancestors and is cut-off event
[2024-03-12 01:53:56,322 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:56,466 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 36#L684-2true, 52#L691-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:56,466 INFO  L294   olderBase$Statistics]: this new event has 117 ancestors and is cut-off event
[2024-03-12 01:53:56,466 INFO  L297   olderBase$Statistics]:   existing Event has 114 ancestors and is cut-off event
[2024-03-12 01:53:56,466 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:56,466 INFO  L297   olderBase$Statistics]:   existing Event has 114 ancestors and is cut-off event
[2024-03-12 01:53:56,467 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:56,469 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 186#L694-1true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 23#L693-2true])
[2024-03-12 01:53:56,469 INFO  L294   olderBase$Statistics]: this new event has 118 ancestors and is cut-off event
[2024-03-12 01:53:56,469 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:56,469 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:56,469 INFO  L297   olderBase$Statistics]:   existing Event has 115 ancestors and is cut-off event
[2024-03-12 01:53:56,471 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 186#L694-1true, 100#L687-3true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:56,471 INFO  L294   olderBase$Statistics]: this new event has 118 ancestors and is cut-off event
[2024-03-12 01:53:56,471 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:56,471 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:56,471 INFO  L297   olderBase$Statistics]:   existing Event has 115 ancestors and is cut-off event
[2024-03-12 01:53:56,472 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 23#L693-2true])
[2024-03-12 01:53:56,472 INFO  L294   olderBase$Statistics]: this new event has 119 ancestors and is cut-off event
[2024-03-12 01:53:56,472 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:56,472 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:56,472 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:56,472 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 100#L687-3true, 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:56,473 INFO  L294   olderBase$Statistics]: this new event has 119 ancestors and is cut-off event
[2024-03-12 01:53:56,473 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:56,473 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:56,473 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:56,556 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 23#L693-2true])
[2024-03-12 01:53:56,556 INFO  L294   olderBase$Statistics]: this new event has 119 ancestors and is cut-off event
[2024-03-12 01:53:56,556 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:56,557 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:56,557 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:56,557 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:56,558 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 100#L687-3true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:56,558 INFO  L294   olderBase$Statistics]: this new event has 119 ancestors and is cut-off event
[2024-03-12 01:53:56,558 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:56,558 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:56,558 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:56,558 INFO  L297   olderBase$Statistics]:   existing Event has 119 ancestors and is cut-off event
[2024-03-12 01:53:56,645 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 186#L694-1true, 151#L688-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:56,645 INFO  L294   olderBase$Statistics]: this new event has 120 ancestors and is cut-off event
[2024-03-12 01:53:56,645 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:56,645 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:56,645 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:56,647 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 151#L688-3true, 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:56,647 INFO  L294   olderBase$Statistics]: this new event has 121 ancestors and is cut-off event
[2024-03-12 01:53:56,647 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:56,647 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:56,647 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:56,737 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 151#L688-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:56,737 INFO  L294   olderBase$Statistics]: this new event has 121 ancestors and is cut-off event
[2024-03-12 01:53:56,737 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:56,737 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:56,737 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:56,737 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:56,903 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][172], [threadThread2of2ForFork0InUse, 225#true, 90#L709-1true, 231#true, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, 16#L684-7true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:56,903 INFO  L294   olderBase$Statistics]: this new event has 123 ancestors and is cut-off event
[2024-03-12 01:53:56,903 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:56,903 INFO  L297   olderBase$Statistics]:   existing Event has 123 ancestors and is cut-off event
[2024-03-12 01:53:56,903 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:57,246 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][201], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 76#L694-7true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:57,247 INFO  L294   olderBase$Statistics]: this new event has 127 ancestors and is cut-off event
[2024-03-12 01:53:57,247 INFO  L297   olderBase$Statistics]:   existing Event has 124 ancestors and is cut-off event
[2024-03-12 01:53:57,247 INFO  L297   olderBase$Statistics]:   existing Event has 127 ancestors and is cut-off event
[2024-03-12 01:53:57,247 INFO  L297   olderBase$Statistics]:   existing Event has 124 ancestors and is cut-off event
[2024-03-12 01:53:57,296 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][72], [threadThread2of2ForFork0InUse, 225#true, 132#L685-3true, 90#L709-1true, 231#true, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:57,297 INFO  L294   olderBase$Statistics]: this new event has 126 ancestors and is cut-off event
[2024-03-12 01:53:57,297 INFO  L297   olderBase$Statistics]:   existing Event has 123 ancestors and is cut-off event
[2024-03-12 01:53:57,297 INFO  L297   olderBase$Statistics]:   existing Event has 126 ancestors and is cut-off event
[2024-03-12 01:53:57,297 INFO  L297   olderBase$Statistics]:   existing Event has 123 ancestors and is cut-off event
[2024-03-12 01:53:57,539 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 127#L695true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:57,540 INFO  L294   olderBase$Statistics]: this new event has 129 ancestors and is cut-off event
[2024-03-12 01:53:57,540 INFO  L297   olderBase$Statistics]:   existing Event has 126 ancestors and is cut-off event
[2024-03-12 01:53:57,540 INFO  L297   olderBase$Statistics]:   existing Event has 129 ancestors and is cut-off event
[2024-03-12 01:53:57,540 INFO  L297   olderBase$Statistics]:   existing Event has 126 ancestors and is cut-off event
[2024-03-12 01:53:57,649 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 128#L690-3true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 186#L694-1true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:57,649 INFO  L294   olderBase$Statistics]: this new event has 130 ancestors and is cut-off event
[2024-03-12 01:53:57,649 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:57,649 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:57,649 INFO  L297   olderBase$Statistics]:   existing Event has 127 ancestors and is cut-off event
[2024-03-12 01:53:57,651 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 128#L690-3true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:57,651 INFO  L294   olderBase$Statistics]: this new event has 131 ancestors and is cut-off event
[2024-03-12 01:53:57,651 INFO  L297   olderBase$Statistics]:   existing Event has 131 ancestors and is cut-off event
[2024-03-12 01:53:57,651 INFO  L297   olderBase$Statistics]:   existing Event has 128 ancestors and is cut-off event
[2024-03-12 01:53:57,651 INFO  L297   olderBase$Statistics]:   existing Event has 128 ancestors and is cut-off event
[2024-03-12 01:53:57,748 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 128#L690-3true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:57,748 INFO  L294   olderBase$Statistics]: this new event has 131 ancestors and is cut-off event
[2024-03-12 01:53:57,748 INFO  L297   olderBase$Statistics]:   existing Event has 131 ancestors and is cut-off event
[2024-03-12 01:53:57,748 INFO  L297   olderBase$Statistics]:   existing Event has 131 ancestors and is cut-off event
[2024-03-12 01:53:57,748 INFO  L297   olderBase$Statistics]:   existing Event has 128 ancestors and is cut-off event
[2024-03-12 01:53:57,748 INFO  L297   olderBase$Statistics]:   existing Event has 128 ancestors and is cut-off event
[2024-03-12 01:53:57,845 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 91#L705-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 186#L694-1true, 52#L691-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:57,846 INFO  L294   olderBase$Statistics]: this new event has 132 ancestors and is cut-off event
[2024-03-12 01:53:57,846 INFO  L297   olderBase$Statistics]:   existing Event has 129 ancestors and is cut-off event
[2024-03-12 01:53:57,846 INFO  L297   olderBase$Statistics]:   existing Event has 132 ancestors and is cut-off event
[2024-03-12 01:53:57,846 INFO  L297   olderBase$Statistics]:   existing Event has 132 ancestors and is cut-off event
[2024-03-12 01:53:57,847 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 91#L705-1true, 52#L691-3true, 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:57,847 INFO  L294   olderBase$Statistics]: this new event has 133 ancestors and is cut-off event
[2024-03-12 01:53:57,847 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:57,847 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2024-03-12 01:53:57,847 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:57,940 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 91#L705-1true, 52#L691-3true, 126#L694-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:57,940 INFO  L294   olderBase$Statistics]: this new event has 133 ancestors and is cut-off event
[2024-03-12 01:53:57,940 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:57,940 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2024-03-12 01:53:57,940 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2024-03-12 01:53:57,940 INFO  L297   olderBase$Statistics]:   existing Event has 130 ancestors and is cut-off event
[2024-03-12 01:53:57,971 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][150], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, 231#true, Black: 225#true, Black: 194#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, 125#L686-2true, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:57,971 INFO  L294   olderBase$Statistics]: this new event has 136 ancestors and is cut-off event
[2024-03-12 01:53:57,971 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:57,971 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:53:57,971 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:57,972 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][150], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, 231#true, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, 125#L686-2true, 150#L686-1true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:57,972 INFO  L294   olderBase$Statistics]: this new event has 136 ancestors and is cut-off event
[2024-03-12 01:53:57,972 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:57,972 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:53:57,972 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:57,982 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][239], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 148#L707-4true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 125#L686-2true, threadThread1of2ForFork0InUse, 150#L686-1true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:57,982 INFO  L294   olderBase$Statistics]: this new event has 135 ancestors and is cut-off event
[2024-03-12 01:53:57,982 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:57,982 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:53:57,982 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:57,983 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][239], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 196#(= |#race~threads_alive~0| 0), 148#L707-4true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, 125#L686-2true, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:57,983 INFO  L294   olderBase$Statistics]: this new event has 135 ancestors and is cut-off event
[2024-03-12 01:53:57,983 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:53:57,983 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:57,983 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:58,114 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][252], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 194#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 148#L707-4true, 129#L686-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:58,114 INFO  L294   olderBase$Statistics]: this new event has 135 ancestors and is cut-off event
[2024-03-12 01:53:58,114 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:53:58,115 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:58,115 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:58,115 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][252], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, 148#L707-4true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 129#L686-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:58,115 INFO  L294   olderBase$Statistics]: this new event has 135 ancestors and is cut-off event
[2024-03-12 01:53:58,115 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:58,115 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:53:58,115 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:53:58,253 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][208], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, 231#true, Black: 225#true, Black: 194#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 129#L686-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:58,253 INFO  L294   olderBase$Statistics]: this new event has 136 ancestors and is cut-off event
[2024-03-12 01:53:58,254 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:53:58,254 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:58,254 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:58,254 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][208], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 15#L708true, 231#true, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 129#L686-2true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:58,254 INFO  L294   olderBase$Statistics]: this new event has 136 ancestors and is cut-off event
[2024-03-12 01:53:58,254 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:58,254 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:53:58,254 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:58,292 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][150], [threadThread2of2ForFork0InUse, 130#L708-3true, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:58,292 INFO  L294   olderBase$Statistics]: this new event has 136 ancestors and is cut-off event
[2024-03-12 01:53:58,293 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:53:58,293 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:53:58,293 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:53:58,294 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][150], [threadThread2of2ForFork0InUse, 130#L708-3true, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, 125#L686-2true, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:58,294 INFO  L294   olderBase$Statistics]: this new event has 137 ancestors and is cut-off event
[2024-03-12 01:53:58,294 INFO  L297   olderBase$Statistics]:   existing Event has 137 ancestors and is cut-off event
[2024-03-12 01:53:58,294 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:58,294 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:53:58,360 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][234], [threadThread2of2ForFork0InUse, 225#true, 90#L709-1true, 231#true, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, 76#L694-7true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:58,360 INFO  L294   olderBase$Statistics]: this new event has 139 ancestors and is cut-off event
[2024-03-12 01:53:58,360 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:53:58,360 INFO  L297   olderBase$Statistics]:   existing Event has 139 ancestors and is cut-off event
[2024-03-12 01:53:58,360 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:53:58,448 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][150], [threadThread2of2ForFork0InUse, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, 90#L709-1true, Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, 125#L686-2true, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:58,448 INFO  L294   olderBase$Statistics]: this new event has 139 ancestors and is cut-off event
[2024-03-12 01:53:58,449 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:58,449 INFO  L297   olderBase$Statistics]:   existing Event has 139 ancestors and is cut-off event
[2024-03-12 01:53:58,449 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:53:58,514 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][150], [threadThread2of2ForFork0InUse, 8#L709-2true, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 196#(= |#race~threads_alive~0| 0), Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, 125#L686-2true, Black: 221#(= |#race~data~0| 0), 150#L686-1true])
[2024-03-12 01:53:58,515 INFO  L294   olderBase$Statistics]: this new event has 140 ancestors and is cut-off event
[2024-03-12 01:53:58,515 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:58,515 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:53:58,515 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2024-03-12 01:53:59,072 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][150], [threadThread2of2ForFork0InUse, 116#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, 227#(= |#race~keep_alive~0| 0), Black: 225#true, 231#true, Black: 194#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, 150#L686-1true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:59,073 INFO  L294   olderBase$Statistics]: this new event has 153 ancestors and is cut-off event
[2024-03-12 01:53:59,073 INFO  L297   olderBase$Statistics]:   existing Event has 115 ancestors and is cut-off event
[2024-03-12 01:53:59,073 INFO  L297   olderBase$Statistics]:   existing Event has 134 ancestors and is cut-off event
[2024-03-12 01:53:59,073 INFO  L297   olderBase$Statistics]:   existing Event has 134 ancestors and is cut-off event
[2024-03-12 01:53:59,073 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][150], [threadThread2of2ForFork0InUse, 116#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, 227#(= |#race~keep_alive~0| 0), 231#true, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), threadThread1of2ForFork0InUse, 150#L686-1true, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:59,073 INFO  L294   olderBase$Statistics]: this new event has 153 ancestors and is cut-off event
[2024-03-12 01:53:59,073 INFO  L297   olderBase$Statistics]:   existing Event has 134 ancestors and is cut-off event
[2024-03-12 01:53:59,073 INFO  L297   olderBase$Statistics]:   existing Event has 134 ancestors and is cut-off event
[2024-03-12 01:53:59,073 INFO  L297   olderBase$Statistics]:   existing Event has 115 ancestors and is cut-off event
[2024-03-12 01:53:59,219 INFO  L124   PetriNetUnfolderBase]: 15106/49751 cut-off events.
[2024-03-12 01:53:59,219 INFO  L125   PetriNetUnfolderBase]: For 25315/32827 co-relation queries the response was YES.
[2024-03-12 01:53:59,399 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 96500 conditions, 49751 events. 15106/49751 cut-off events. For 25315/32827 co-relation queries the response was YES. Maximal size of possible extension queue 1442. Compared 667874 event pairs, 5683 based on Foata normal form. 402/44080 useless extension candidates. Maximal degree in co-relation 93487. Up to 18405 conditions per place. 
[2024-03-12 01:53:59,575 INFO  L140   encePairwiseOnDemand]: 186/196 looper letters, 59 selfloop transitions, 16 changer transitions 0/255 dead transitions.
[2024-03-12 01:53:59,575 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 203 places, 255 transitions, 977 flow
[2024-03-12 01:53:59,575 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-03-12 01:53:59,576 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2024-03-12 01:53:59,576 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 528 transitions.
[2024-03-12 01:53:59,577 INFO  L516   CegarLoopForPetriNet]: DFA transition density 0.8979591836734694
[2024-03-12 01:53:59,577 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 528 transitions.
[2024-03-12 01:53:59,577 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 528 transitions.
[2024-03-12 01:53:59,577 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2024-03-12 01:53:59,577 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 528 transitions.
[2024-03-12 01:53:59,578 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 176.0) internal successors, (528), 3 states have internal predecessors, (528), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:59,579 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 196.0) internal successors, (784), 4 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:59,579 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 196.0) internal successors, (784), 4 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:59,579 INFO  L175             Difference]: Start difference. First operand has 201 places, 232 transitions, 728 flow. Second operand 3 states and 528 transitions.
[2024-03-12 01:53:59,579 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 203 places, 255 transitions, 977 flow
[2024-03-12 01:53:59,591 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 201 places, 255 transitions, 963 flow, removed 0 selfloop flow, removed 2 redundant places.
[2024-03-12 01:53:59,593 INFO  L231             Difference]: Finished difference. Result has 203 places, 246 transitions, 884 flow
[2024-03-12 01:53:59,594 INFO  L264   CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=714, PETRI_DIFFERENCE_MINUEND_PLACES=199, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=232, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=216, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=884, PETRI_PLACES=203, PETRI_TRANSITIONS=246}
[2024-03-12 01:53:59,594 INFO  L281   CegarLoopForPetriNet]: 191 programPoint places, 12 predicate places.
[2024-03-12 01:53:59,594 INFO  L495      AbstractCegarLoop]: Abstraction has has 203 places, 246 transitions, 884 flow
[2024-03-12 01:53:59,595 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 163.0) internal successors, (489), 3 states have internal predecessors, (489), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:59,595 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:53:59,595 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:53:59,595 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13
[2024-03-12 01:53:59,595 INFO  L420      AbstractCegarLoop]: === Iteration 8 === Targeting threadErr3ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 21 more)] ===
[2024-03-12 01:53:59,596 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:53:59,596 INFO  L85        PathProgramCache]: Analyzing trace with hash 770017461, now seen corresponding path program 1 times
[2024-03-12 01:53:59,596 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:53:59,596 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [523088802]
[2024-03-12 01:53:59,596 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:53:59,596 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:53:59,606 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-03-12 01:53:59,621 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-03-12 01:53:59,621 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-03-12 01:53:59,621 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [523088802]
[2024-03-12 01:53:59,621 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [523088802] provided 1 perfect and 0 imperfect interpolant sequences
[2024-03-12 01:53:59,621 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-03-12 01:53:59,621 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-03-12 01:53:59,621 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [261899671]
[2024-03-12 01:53:59,622 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-03-12 01:53:59,622 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-03-12 01:53:59,622 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-03-12 01:53:59,622 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-03-12 01:53:59,622 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-03-12 01:53:59,640 INFO  L471   CegarLoopForPetriNet]: Number of universal loopers: 167 out of 196
[2024-03-12 01:53:59,640 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 203 places, 246 transitions, 884 flow. Second operand  has 3 states, 3 states have (on average 169.33333333333334) internal successors, (508), 3 states have internal predecessors, (508), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:53:59,640 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-03-12 01:53:59,640 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 167 of 196
[2024-03-12 01:53:59,640 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-03-12 01:53:59,839 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][143], [threadThread2of2ForFork0InUse, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, 16#L684-7true, 91#L705-1true, 36#L684-2true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:59,840 INFO  L294   olderBase$Statistics]: this new event has 95 ancestors and is cut-off event
[2024-03-12 01:53:59,840 INFO  L297   olderBase$Statistics]:   existing Event has 92 ancestors and is cut-off event
[2024-03-12 01:53:59,840 INFO  L297   olderBase$Statistics]:   existing Event has 95 ancestors and is cut-off event
[2024-03-12 01:53:59,872 INFO  L297   olderBase$Statistics]:   existing Event has 92 ancestors and is cut-off event
[2024-03-12 01:53:59,904 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, 91#L705-1true, 36#L684-2true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:53:59,904 INFO  L294   olderBase$Statistics]: this new event has 97 ancestors and is cut-off event
[2024-03-12 01:53:59,904 INFO  L297   olderBase$Statistics]:   existing Event has 94 ancestors and is cut-off event
[2024-03-12 01:53:59,904 INFO  L297   olderBase$Statistics]:   existing Event has 97 ancestors and is cut-off event
[2024-03-12 01:53:59,904 INFO  L297   olderBase$Statistics]:   existing Event has 94 ancestors and is cut-off event
[2024-03-12 01:54:00,202 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][201], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 91#L705-1true, 36#L684-2true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 76#L694-7true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:00,203 INFO  L294   olderBase$Statistics]: this new event has 111 ancestors and is cut-off event
[2024-03-12 01:54:00,203 INFO  L297   olderBase$Statistics]:   existing Event has 111 ancestors and is cut-off event
[2024-03-12 01:54:00,203 INFO  L297   olderBase$Statistics]:   existing Event has 108 ancestors and is cut-off event
[2024-03-12 01:54:00,203 INFO  L297   olderBase$Statistics]:   existing Event has 108 ancestors and is cut-off event
[2024-03-12 01:54:00,205 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][143], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 16#L684-7true, 91#L705-1true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:00,205 INFO  L294   olderBase$Statistics]: this new event has 111 ancestors and is cut-off event
[2024-03-12 01:54:00,205 INFO  L297   olderBase$Statistics]:   existing Event has 108 ancestors and is cut-off event
[2024-03-12 01:54:00,205 INFO  L297   olderBase$Statistics]:   existing Event has 111 ancestors and is cut-off event
[2024-03-12 01:54:00,205 INFO  L297   olderBase$Statistics]:   existing Event has 108 ancestors and is cut-off event
[2024-03-12 01:54:00,354 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 91#L705-1true, 36#L684-2true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 127#L695true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:00,354 INFO  L294   olderBase$Statistics]: this new event has 113 ancestors and is cut-off event
[2024-03-12 01:54:00,354 INFO  L297   olderBase$Statistics]:   existing Event has 113 ancestors and is cut-off event
[2024-03-12 01:54:00,354 INFO  L297   olderBase$Statistics]:   existing Event has 110 ancestors and is cut-off event
[2024-03-12 01:54:00,354 INFO  L297   olderBase$Statistics]:   existing Event has 110 ancestors and is cut-off event
[2024-03-12 01:54:00,358 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][45], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 91#L705-1true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:00,358 INFO  L294   olderBase$Statistics]: this new event has 113 ancestors and is cut-off event
[2024-03-12 01:54:00,358 INFO  L297   olderBase$Statistics]:   existing Event has 110 ancestors and is cut-off event
[2024-03-12 01:54:00,358 INFO  L297   olderBase$Statistics]:   existing Event has 110 ancestors and is cut-off event
[2024-03-12 01:54:00,358 INFO  L297   olderBase$Statistics]:   existing Event has 113 ancestors and is cut-off event
[2024-03-12 01:54:00,738 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([629] L694-->L694-1: Formula: (= |v_#race~threads_alive~0_13| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|}  AuxVars[]  AssignedVars[#race~threads_alive~0][236], [threadThread2of2ForFork0InUse, 8#L709-2true, Black: 225#true, Black: 194#true, 16#L684-7true, 186#L694-1true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:00,738 INFO  L294   olderBase$Statistics]: this new event has 120 ancestors and is cut-off event
[2024-03-12 01:54:00,738 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:00,738 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:00,738 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:01,015 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][234], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 36#L684-2true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 90#L709-1true, 76#L694-7true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,015 INFO  L294   olderBase$Statistics]: this new event has 123 ancestors and is cut-off event
[2024-03-12 01:54:01,015 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:01,015 INFO  L297   olderBase$Statistics]:   existing Event has 123 ancestors and is cut-off event
[2024-03-12 01:54:01,015 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:01,021 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([629] L694-->L694-1: Formula: (= |v_#race~threads_alive~0_13| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|}  AuxVars[]  AssignedVars[#race~threads_alive~0][179], [threadThread2of2ForFork0InUse, 8#L709-2true, Black: 225#true, Black: 194#true, 186#L694-1true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,021 INFO  L294   olderBase$Statistics]: this new event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,021 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,021 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,021 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,029 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][173], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 16#L684-7true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 90#L709-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,029 INFO  L294   olderBase$Statistics]: this new event has 123 ancestors and is cut-off event
[2024-03-12 01:54:01,029 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:01,029 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:01,029 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:01,049 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][234], [threadThread2of2ForFork0InUse, Black: 194#true, Black: 227#(= |#race~keep_alive~0| 0), 36#L684-2true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 90#L709-1true, 76#L694-7true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,050 INFO  L294   olderBase$Statistics]: this new event has 123 ancestors and is cut-off event
[2024-03-12 01:54:01,050 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:01,050 INFO  L297   olderBase$Statistics]:   existing Event has 123 ancestors and is cut-off event
[2024-03-12 01:54:01,050 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:01,066 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][173], [threadThread2of2ForFork0InUse, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, 16#L684-7true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 90#L709-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,066 INFO  L294   olderBase$Statistics]: this new event has 123 ancestors and is cut-off event
[2024-03-12 01:54:01,066 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:01,066 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:01,066 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:01,066 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][173], [threadThread2of2ForFork0InUse, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, 16#L684-7true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 90#L709-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,067 INFO  L294   olderBase$Statistics]: this new event has 123 ancestors and is cut-off event
[2024-03-12 01:54:01,067 INFO  L297   olderBase$Statistics]:   existing Event has 123 ancestors and is cut-off event
[2024-03-12 01:54:01,067 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:01,067 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:01,067 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:01,228 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([629] L694-->L694-1: Formula: (= |v_#race~threads_alive~0_13| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|}  AuxVars[]  AssignedVars[#race~threads_alive~0][256], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 186#L694-1true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 76#L694-7true, 169#L705-2true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,228 INFO  L294   olderBase$Statistics]: this new event has 124 ancestors and is cut-off event
[2024-03-12 01:54:01,228 INFO  L297   olderBase$Statistics]:   existing Event has 124 ancestors and is cut-off event
[2024-03-12 01:54:01,228 INFO  L297   olderBase$Statistics]:   existing Event has 124 ancestors and is cut-off event
[2024-03-12 01:54:01,228 INFO  L297   olderBase$Statistics]:   existing Event has 124 ancestors and is cut-off event
[2024-03-12 01:54:01,240 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][72], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 90#L709-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,240 INFO  L294   olderBase$Statistics]: this new event has 122 ancestors and is not cut-off event
[2024-03-12 01:54:01,240 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is not cut-off event
[2024-03-12 01:54:01,240 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is not cut-off event
[2024-03-12 01:54:01,240 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is not cut-off event
[2024-03-12 01:54:01,270 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][72], [threadThread2of2ForFork0InUse, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 90#L709-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,270 INFO  L294   olderBase$Statistics]: this new event has 125 ancestors and is cut-off event
[2024-03-12 01:54:01,270 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,271 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,271 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,276 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][72], [threadThread2of2ForFork0InUse, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 90#L709-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,276 INFO  L294   olderBase$Statistics]: this new event has 122 ancestors and is not cut-off event
[2024-03-12 01:54:01,276 INFO  L297   olderBase$Statistics]:   existing Event has 125 ancestors and is not cut-off event
[2024-03-12 01:54:01,276 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is not cut-off event
[2024-03-12 01:54:01,276 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is not cut-off event
[2024-03-12 01:54:01,276 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is not cut-off event
[2024-03-12 01:54:01,383 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][72], [threadThread2of2ForFork0InUse, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, 186#L694-1true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 90#L709-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,383 INFO  L294   olderBase$Statistics]: this new event has 124 ancestors and is cut-off event
[2024-03-12 01:54:01,383 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:54:01,383 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:54:01,383 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:54:01,454 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([629] L694-->L694-1: Formula: (= |v_#race~threads_alive~0_13| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|}  AuxVars[]  AssignedVars[#race~threads_alive~0][179], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 186#L694-1true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 169#L705-2true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 127#L695true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,454 INFO  L294   olderBase$Statistics]: this new event has 126 ancestors and is cut-off event
[2024-03-12 01:54:01,454 INFO  L297   olderBase$Statistics]:   existing Event has 126 ancestors and is cut-off event
[2024-03-12 01:54:01,454 INFO  L297   olderBase$Statistics]:   existing Event has 126 ancestors and is cut-off event
[2024-03-12 01:54:01,454 INFO  L297   olderBase$Statistics]:   existing Event has 126 ancestors and is cut-off event
[2024-03-12 01:54:01,460 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][72], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 36#L684-2true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 90#L709-1true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 127#L695true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,460 INFO  L294   olderBase$Statistics]: this new event has 125 ancestors and is cut-off event
[2024-03-12 01:54:01,460 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,460 INFO  L297   olderBase$Statistics]:   existing Event has 125 ancestors and is cut-off event
[2024-03-12 01:54:01,461 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,463 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][72], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 90#L709-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,463 INFO  L294   olderBase$Statistics]: this new event has 125 ancestors and is cut-off event
[2024-03-12 01:54:01,463 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,464 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,464 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,464 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,503 INFO  L292   olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][72], [threadThread2of2ForFork0InUse, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 90#L709-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 48#L685true, 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,503 INFO  L294   olderBase$Statistics]: this new event has 125 ancestors and is cut-off event
[2024-03-12 01:54:01,503 INFO  L297   olderBase$Statistics]:   existing Event has 125 ancestors and is cut-off event
[2024-03-12 01:54:01,503 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,503 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,503 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,503 INFO  L297   olderBase$Statistics]:   existing Event has 122 ancestors and is cut-off event
[2024-03-12 01:54:01,556 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: 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][201], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 91#L705-1true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 76#L694-7true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,556 INFO  L294   olderBase$Statistics]: this new event has 127 ancestors and is cut-off event
[2024-03-12 01:54:01,556 INFO  L297   olderBase$Statistics]:   existing Event has 127 ancestors and is cut-off event
[2024-03-12 01:54:01,556 INFO  L297   olderBase$Statistics]:   existing Event has 124 ancestors and is cut-off event
[2024-03-12 01:54:01,556 INFO  L297   olderBase$Statistics]:   existing Event has 124 ancestors and is cut-off event
[2024-03-12 01:54:01,894 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([460] L705-4-->L705-1: Formula: (= 0 |v_#race~threads_alive~0_1|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|}  AuxVars[]  AssignedVars[#race~threads_alive~0][45], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 91#L705-1true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 127#L695true, 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:01,895 INFO  L294   olderBase$Statistics]: this new event has 129 ancestors and is cut-off event
[2024-03-12 01:54:01,895 INFO  L297   olderBase$Statistics]:   existing Event has 126 ancestors and is cut-off event
[2024-03-12 01:54:01,895 INFO  L297   olderBase$Statistics]:   existing Event has 129 ancestors and is cut-off event
[2024-03-12 01:54:01,895 INFO  L297   olderBase$Statistics]:   existing Event has 126 ancestors and is cut-off event
[2024-03-12 01:54:02,438 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][240], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), 148#L707-4true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 125#L686-2true, 237#true, 150#L686-1true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:02,438 INFO  L294   olderBase$Statistics]: this new event has 135 ancestors and is cut-off event
[2024-03-12 01:54:02,438 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:54:02,438 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:54:02,439 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:54:02,439 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][240], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 148#L707-4true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 125#L686-2true, 150#L686-1true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:02,439 INFO  L294   olderBase$Statistics]: this new event has 135 ancestors and is cut-off event
[2024-03-12 01:54:02,439 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:54:02,439 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:54:02,439 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:54:02,526 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([629] L694-->L694-1: Formula: (= |v_#race~threads_alive~0_13| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|}  AuxVars[]  AssignedVars[#race~threads_alive~0][256], [threadThread2of2ForFork0InUse, 8#L709-2true, Black: 225#true, Black: 194#true, 186#L694-1true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 76#L694-7true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:02,526 INFO  L294   olderBase$Statistics]: this new event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,526 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,526 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,526 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,527 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([629] L694-->L694-1: Formula: (= |v_#race~threads_alive~0_13| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|}  AuxVars[]  AssignedVars[#race~threads_alive~0][256], [threadThread2of2ForFork0InUse, 8#L709-2true, Black: 194#true, Black: 227#(= |#race~keep_alive~0| 0), 186#L694-1true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 76#L694-7true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:02,527 INFO  L294   olderBase$Statistics]: this new event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,527 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,527 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,527 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,550 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][254], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), 148#L707-4true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 129#L686-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:02,550 INFO  L294   olderBase$Statistics]: this new event has 135 ancestors and is cut-off event
[2024-03-12 01:54:02,550 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:54:02,550 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:54:02,550 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:54:02,550 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][254], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 148#L707-4true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 129#L686-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:02,551 INFO  L294   olderBase$Statistics]: this new event has 135 ancestors and is cut-off event
[2024-03-12 01:54:02,551 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:54:02,551 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:54:02,551 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:54:02,604 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][152], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 125#L686-2true, 237#true, 150#L686-1true, 15#L708true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:02,604 INFO  L294   olderBase$Statistics]: this new event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,605 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:54:02,605 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:54:02,605 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,605 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][152], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 125#L686-2true, 237#true, 150#L686-1true, 15#L708true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:02,605 INFO  L294   olderBase$Statistics]: this new event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,605 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:54:02,605 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:54:02,605 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,719 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][206], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 15#L708true, 231#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 129#L686-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:02,720 INFO  L294   olderBase$Statistics]: this new event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,720 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,720 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:54:02,720 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:54:02,720 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][206], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 15#L708true, 231#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 129#L686-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:02,720 INFO  L294   olderBase$Statistics]: this new event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,720 INFO  L297   olderBase$Statistics]:   existing Event has 136 ancestors and is cut-off event
[2024-03-12 01:54:02,720 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:54:02,720 INFO  L297   olderBase$Statistics]:   existing Event has 117 ancestors and is cut-off event
[2024-03-12 01:54:02,751 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([629] L694-->L694-1: Formula: (= |v_#race~threads_alive~0_13| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|}  AuxVars[]  AssignedVars[#race~threads_alive~0][179], [threadThread2of2ForFork0InUse, 8#L709-2true, Black: 225#true, Black: 194#true, 186#L694-1true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 127#L695true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:02,752 INFO  L294   olderBase$Statistics]: this new event has 138 ancestors and is cut-off event
[2024-03-12 01:54:02,752 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:54:02,752 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:54:02,752 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:54:02,822 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][206], [threadThread2of2ForFork0InUse, 130#L708-3true, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 129#L686-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:02,823 INFO  L294   olderBase$Statistics]: this new event has 137 ancestors and is cut-off event
[2024-03-12 01:54:02,823 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:54:02,823 INFO  L297   olderBase$Statistics]:   existing Event has 137 ancestors and is cut-off event
[2024-03-12 01:54:02,823 INFO  L297   olderBase$Statistics]:   existing Event has 118 ancestors and is cut-off event
[2024-03-12 01:54:02,860 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([629] L694-->L694-1: Formula: (= |v_#race~threads_alive~0_13| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|}  AuxVars[]  AssignedVars[#race~threads_alive~0][179], [threadThread2of2ForFork0InUse, 8#L709-2true, Black: 225#true, Black: 194#true, 186#L694-1true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 127#L695true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:02,860 INFO  L294   olderBase$Statistics]: this new event has 138 ancestors and is cut-off event
[2024-03-12 01:54:02,860 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:54:02,860 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:54:02,860 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:54:02,860 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:54:02,861 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([629] L694-->L694-1: Formula: (= |v_#race~threads_alive~0_13| 0)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|}  AuxVars[]  AssignedVars[#race~threads_alive~0][179], [threadThread2of2ForFork0InUse, 8#L709-2true, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, 186#L694-1true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 127#L695true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:02,861 INFO  L294   olderBase$Statistics]: this new event has 138 ancestors and is cut-off event
[2024-03-12 01:54:02,861 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:54:02,861 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:54:02,861 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:54:03,024 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][206], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 90#L709-1true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 129#L686-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:03,024 INFO  L294   olderBase$Statistics]: this new event has 139 ancestors and is cut-off event
[2024-03-12 01:54:03,024 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:03,025 INFO  L297   olderBase$Statistics]:   existing Event has 120 ancestors and is cut-off event
[2024-03-12 01:54:03,025 INFO  L297   olderBase$Statistics]:   existing Event has 139 ancestors and is cut-off event
[2024-03-12 01:54:03,109 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][206], [threadThread2of2ForFork0InUse, 8#L709-2true, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 129#L686-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:03,109 INFO  L294   olderBase$Statistics]: this new event has 140 ancestors and is cut-off event
[2024-03-12 01:54:03,109 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2024-03-12 01:54:03,109 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:54:03,109 INFO  L297   olderBase$Statistics]:   existing Event has 121 ancestors and is cut-off event
[2024-03-12 01:54:03,234 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([465] L709-4-->L709-1: Formula: (= 0 |v_#race~threads_alive~0_4|)  InVars {}  OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|}  AuxVars[]  AssignedVars[#race~threads_alive~0][72], [threadThread2of2ForFork0InUse, Black: 227#(= |#race~keep_alive~0| 0), Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 90#L709-1true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 127#L695true, 126#L694-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:03,234 INFO  L294   olderBase$Statistics]: this new event has 141 ancestors and is cut-off event
[2024-03-12 01:54:03,234 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:54:03,234 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2024-03-12 01:54:03,234 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2024-03-12 01:54:03,305 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L686-5-->L693-2: Formula: (and (= |v_threadThread1of2ForFork0_#t~nondet9_1| 0) (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#keep_alive_mutex~0.base_23| (store (select |v_#pthreadsMutex_46| |v_~#keep_alive_mutex~0.base_23|) |v_~#keep_alive_mutex~0.offset_23| 0))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_23|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_23|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_45|, threadThread1of2ForFork0_#t~nondet9=|v_threadThread1of2ForFork0_#t~nondet9_1|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_23|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_23|}  AuxVars[]  AssignedVars[#pthreadsMutex, threadThread1of2ForFork0_#t~nondet9][94], [threadThread2of2ForFork0InUse, Black: 219#true, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), 108#L710true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, 92#L685-3true, 23#L693-2true])
[2024-03-12 01:54:03,305 INFO  L294   olderBase$Statistics]: this new event has 142 ancestors and is cut-off event
[2024-03-12 01:54:03,305 INFO  L297   olderBase$Statistics]:   existing Event has 123 ancestors and is cut-off event
[2024-03-12 01:54:03,305 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2024-03-12 01:54:03,305 INFO  L297   olderBase$Statistics]:   existing Event has 123 ancestors and is cut-off event
[2024-03-12 01:54:03,305 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] L687-->L687-3: Formula: (and (= |v_threadThread1of2ForFork0_#t~nondet3_1| 0) (= |v_#pthreadsMutex_77| (store |v_#pthreadsMutex_78| |v_~#keep_alive_mutex~0.base_35| (store (select |v_#pthreadsMutex_78| |v_~#keep_alive_mutex~0.base_35|) |v_~#keep_alive_mutex~0.offset_35| 0))))  InVars {#pthreadsMutex=|v_#pthreadsMutex_78|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_35|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_35|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_77|, threadThread1of2ForFork0_#t~nondet3=|v_threadThread1of2ForFork0_#t~nondet3_1|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_35|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_35|}  AuxVars[]  AssignedVars[#pthreadsMutex, threadThread1of2ForFork0_#t~nondet3][95], [threadThread2of2ForFork0InUse, Black: 219#true, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), 100#L687-3true, 108#L710true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, 92#L685-3true])
[2024-03-12 01:54:03,305 INFO  L294   olderBase$Statistics]: this new event has 142 ancestors and is cut-off event
[2024-03-12 01:54:03,305 INFO  L297   olderBase$Statistics]:   existing Event has 123 ancestors and is cut-off event
[2024-03-12 01:54:03,306 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2024-03-12 01:54:03,306 INFO  L297   olderBase$Statistics]:   existing Event has 123 ancestors and is cut-off event
[2024-03-12 01:54:04,273 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][206], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 150#L686-1true, 116#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, 231#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,273 INFO  L294   olderBase$Statistics]: this new event has 153 ancestors and is cut-off event
[2024-03-12 01:54:04,273 INFO  L297   olderBase$Statistics]:   existing Event has 134 ancestors and is cut-off event
[2024-03-12 01:54:04,273 INFO  L297   olderBase$Statistics]:   existing Event has 115 ancestors and is cut-off event
[2024-03-12 01:54:04,273 INFO  L297   olderBase$Statistics]:   existing Event has 134 ancestors and is cut-off event
[2024-03-12 01:54:04,273 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][206], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 150#L686-1true, 116#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, 231#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,274 INFO  L294   olderBase$Statistics]: this new event has 153 ancestors and is cut-off event
[2024-03-12 01:54:04,274 INFO  L297   olderBase$Statistics]:   existing Event has 134 ancestors and is cut-off event
[2024-03-12 01:54:04,274 INFO  L297   olderBase$Statistics]:   existing Event has 115 ancestors and is cut-off event
[2024-03-12 01:54:04,274 INFO  L297   olderBase$Statistics]:   existing Event has 134 ancestors and is cut-off event
[2024-03-12 01:54:04,310 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][206], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 196#(= |#race~threads_alive~0| 0), Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 116#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, 231#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 129#L686-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,310 INFO  L294   olderBase$Statistics]: this new event has 154 ancestors and is cut-off event
[2024-03-12 01:54:04,310 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:54:04,310 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:54:04,310 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:54:04,310 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([620] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][206], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 116#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, 231#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 129#L686-2true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,311 INFO  L294   olderBase$Statistics]: this new event has 154 ancestors and is cut-off event
[2024-03-12 01:54:04,311 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:54:04,311 INFO  L297   olderBase$Statistics]:   existing Event has 135 ancestors and is cut-off event
[2024-03-12 01:54:04,311 INFO  L297   olderBase$Statistics]:   existing Event has 116 ancestors and is cut-off event
[2024-03-12 01:54:04,439 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][152], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 108#L710true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 125#L686-2true, 237#true, 150#L686-1true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,439 INFO  L294   olderBase$Statistics]: this new event has 161 ancestors and is cut-off event
[2024-03-12 01:54:04,439 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2024-03-12 01:54:04,439 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2024-03-12 01:54:04,439 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2024-03-12 01:54:04,453 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([628] L687-->L687-3: Formula: (and (= |v_#pthreadsMutex_77| (store |v_#pthreadsMutex_78| |v_~#keep_alive_mutex~0.base_35| (store (select |v_#pthreadsMutex_78| |v_~#keep_alive_mutex~0.base_35|) |v_~#keep_alive_mutex~0.offset_35| 0))) (= |v_threadThread2of2ForFork0_#t~nondet3_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_78|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_35|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_35|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_77|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_35|, threadThread2of2ForFork0_#t~nondet3=|v_threadThread2of2ForFork0_#t~nondet3_1|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_35|}  AuxVars[]  AssignedVars[#pthreadsMutex, threadThread2of2ForFork0_#t~nondet3][171], [threadThread2of2ForFork0InUse, 114#L690true, 33#L687-3true, Black: 225#true, Black: 194#true, 108#L710true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,453 INFO  L294   olderBase$Statistics]: this new event has 158 ancestors and is cut-off event
[2024-03-12 01:54:04,453 INFO  L297   olderBase$Statistics]:   existing Event has 139 ancestors and is cut-off event
[2024-03-12 01:54:04,454 INFO  L297   olderBase$Statistics]:   existing Event has 139 ancestors and is cut-off event
[2024-03-12 01:54:04,454 INFO  L297   olderBase$Statistics]:   existing Event has 158 ancestors and is cut-off event
[2024-03-12 01:54:04,454 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([624] L686-5-->L693-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#keep_alive_mutex~0.base_23| (store (select |v_#pthreadsMutex_46| |v_~#keep_alive_mutex~0.base_23|) |v_~#keep_alive_mutex~0.offset_23| 0))) (= |v_threadThread2of2ForFork0_#t~nondet9_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_23|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_23|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_45|, threadThread2of2ForFork0_#t~nondet9=|v_threadThread2of2ForFork0_#t~nondet9_1|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_23|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_23|}  AuxVars[]  AssignedVars[#pthreadsMutex, threadThread2of2ForFork0_#t~nondet9][172], [threadThread2of2ForFork0InUse, 114#L690true, Black: 225#true, 110#L693-2true, Black: 194#true, 108#L710true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,454 INFO  L294   olderBase$Statistics]: this new event has 158 ancestors and is cut-off event
[2024-03-12 01:54:04,454 INFO  L297   olderBase$Statistics]:   existing Event has 158 ancestors and is cut-off event
[2024-03-12 01:54:04,454 INFO  L297   olderBase$Statistics]:   existing Event has 139 ancestors and is cut-off event
[2024-03-12 01:54:04,454 INFO  L297   olderBase$Statistics]:   existing Event has 139 ancestors and is cut-off event
[2024-03-12 01:54:04,463 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][152], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 125#L686-2true, 237#true, 150#L686-1true, 231#true, 103#L710-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,463 INFO  L294   olderBase$Statistics]: this new event has 162 ancestors and is cut-off event
[2024-03-12 01:54:04,463 INFO  L297   olderBase$Statistics]:   existing Event has 143 ancestors and is cut-off event
[2024-03-12 01:54:04,463 INFO  L297   olderBase$Statistics]:   existing Event has 143 ancestors and is cut-off event
[2024-03-12 01:54:04,463 INFO  L297   olderBase$Statistics]:   existing Event has 143 ancestors and is cut-off event
[2024-03-12 01:54:04,480 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([628] L687-->L687-3: Formula: (and (= |v_#pthreadsMutex_77| (store |v_#pthreadsMutex_78| |v_~#keep_alive_mutex~0.base_35| (store (select |v_#pthreadsMutex_78| |v_~#keep_alive_mutex~0.base_35|) |v_~#keep_alive_mutex~0.offset_35| 0))) (= |v_threadThread2of2ForFork0_#t~nondet3_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_78|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_35|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_35|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_77|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_35|, threadThread2of2ForFork0_#t~nondet3=|v_threadThread2of2ForFork0_#t~nondet3_1|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_35|}  AuxVars[]  AssignedVars[#pthreadsMutex, threadThread2of2ForFork0_#t~nondet3][171], [threadThread2of2ForFork0InUse, 114#L690true, 33#L687-3true, Black: 225#true, Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 103#L710-1true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,480 INFO  L294   olderBase$Statistics]: this new event has 159 ancestors and is cut-off event
[2024-03-12 01:54:04,480 INFO  L297   olderBase$Statistics]:   existing Event has 159 ancestors and is cut-off event
[2024-03-12 01:54:04,481 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2024-03-12 01:54:04,481 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2024-03-12 01:54:04,481 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([624] L686-5-->L693-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#keep_alive_mutex~0.base_23| (store (select |v_#pthreadsMutex_46| |v_~#keep_alive_mutex~0.base_23|) |v_~#keep_alive_mutex~0.offset_23| 0))) (= |v_threadThread2of2ForFork0_#t~nondet9_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_23|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_23|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_45|, threadThread2of2ForFork0_#t~nondet9=|v_threadThread2of2ForFork0_#t~nondet9_1|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_23|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_23|}  AuxVars[]  AssignedVars[#pthreadsMutex, threadThread2of2ForFork0_#t~nondet9][172], [threadThread2of2ForFork0InUse, 114#L690true, Black: 225#true, 110#L693-2true, Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 103#L710-1true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,481 INFO  L294   olderBase$Statistics]: this new event has 159 ancestors and is cut-off event
[2024-03-12 01:54:04,481 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2024-03-12 01:54:04,481 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2024-03-12 01:54:04,481 INFO  L297   olderBase$Statistics]:   existing Event has 159 ancestors and is cut-off event
[2024-03-12 01:54:04,482 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][152], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 108#L710true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 150#L686-1true, 231#true, 7#L686-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,482 INFO  L294   olderBase$Statistics]: this new event has 160 ancestors and is cut-off event
[2024-03-12 01:54:04,482 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2024-03-12 01:54:04,482 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2024-03-12 01:54:04,482 INFO  L297   olderBase$Statistics]:   existing Event has 160 ancestors and is cut-off event
[2024-03-12 01:54:04,482 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([628] L687-->L687-3: Formula: (and (= |v_#pthreadsMutex_77| (store |v_#pthreadsMutex_78| |v_~#keep_alive_mutex~0.base_35| (store (select |v_#pthreadsMutex_78| |v_~#keep_alive_mutex~0.base_35|) |v_~#keep_alive_mutex~0.offset_35| 0))) (= |v_threadThread2of2ForFork0_#t~nondet3_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_78|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_35|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_35|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_77|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_35|, threadThread2of2ForFork0_#t~nondet3=|v_threadThread2of2ForFork0_#t~nondet3_1|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_35|}  AuxVars[]  AssignedVars[#pthreadsMutex, threadThread2of2ForFork0_#t~nondet3][171], [threadThread2of2ForFork0InUse, 33#L687-3true, Black: 225#true, Black: 194#true, 108#L710true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 128#L690-3true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,483 INFO  L294   olderBase$Statistics]: this new event has 159 ancestors and is cut-off event
[2024-03-12 01:54:04,483 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2024-03-12 01:54:04,483 INFO  L297   olderBase$Statistics]:   existing Event has 159 ancestors and is cut-off event
[2024-03-12 01:54:04,483 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2024-03-12 01:54:04,483 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([624] L686-5-->L693-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#keep_alive_mutex~0.base_23| (store (select |v_#pthreadsMutex_46| |v_~#keep_alive_mutex~0.base_23|) |v_~#keep_alive_mutex~0.offset_23| 0))) (= |v_threadThread2of2ForFork0_#t~nondet9_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_23|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_23|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_45|, threadThread2of2ForFork0_#t~nondet9=|v_threadThread2of2ForFork0_#t~nondet9_1|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_23|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_23|}  AuxVars[]  AssignedVars[#pthreadsMutex, threadThread2of2ForFork0_#t~nondet9][172], [threadThread2of2ForFork0InUse, Black: 225#true, 110#L693-2true, Black: 194#true, 108#L710true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 128#L690-3true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,483 INFO  L294   olderBase$Statistics]: this new event has 159 ancestors and is cut-off event
[2024-03-12 01:54:04,483 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2024-03-12 01:54:04,483 INFO  L297   olderBase$Statistics]:   existing Event has 159 ancestors and is cut-off event
[2024-03-12 01:54:04,483 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2024-03-12 01:54:04,504 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][152], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 150#L686-1true, 231#true, 7#L686-1true, 103#L710-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,504 INFO  L294   olderBase$Statistics]: this new event has 161 ancestors and is cut-off event
[2024-03-12 01:54:04,504 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2024-03-12 01:54:04,504 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2024-03-12 01:54:04,504 INFO  L297   olderBase$Statistics]:   existing Event has 161 ancestors and is cut-off event
[2024-03-12 01:54:04,504 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([628] L687-->L687-3: Formula: (and (= |v_#pthreadsMutex_77| (store |v_#pthreadsMutex_78| |v_~#keep_alive_mutex~0.base_35| (store (select |v_#pthreadsMutex_78| |v_~#keep_alive_mutex~0.base_35|) |v_~#keep_alive_mutex~0.offset_35| 0))) (= |v_threadThread2of2ForFork0_#t~nondet3_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_78|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_35|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_35|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_77|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_35|, threadThread2of2ForFork0_#t~nondet3=|v_threadThread2of2ForFork0_#t~nondet3_1|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_35|}  AuxVars[]  AssignedVars[#pthreadsMutex, threadThread2of2ForFork0_#t~nondet3][171], [threadThread2of2ForFork0InUse, 33#L687-3true, Black: 225#true, Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 128#L690-3true, 103#L710-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,504 INFO  L294   olderBase$Statistics]: this new event has 160 ancestors and is cut-off event
[2024-03-12 01:54:04,505 INFO  L297   olderBase$Statistics]:   existing Event has 160 ancestors and is cut-off event
[2024-03-12 01:54:04,505 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2024-03-12 01:54:04,505 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2024-03-12 01:54:04,505 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([624] L686-5-->L693-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#keep_alive_mutex~0.base_23| (store (select |v_#pthreadsMutex_46| |v_~#keep_alive_mutex~0.base_23|) |v_~#keep_alive_mutex~0.offset_23| 0))) (= |v_threadThread2of2ForFork0_#t~nondet9_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_23|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_23|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_45|, threadThread2of2ForFork0_#t~nondet9=|v_threadThread2of2ForFork0_#t~nondet9_1|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_23|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_23|}  AuxVars[]  AssignedVars[#pthreadsMutex, threadThread2of2ForFork0_#t~nondet9][172], [threadThread2of2ForFork0InUse, Black: 225#true, 110#L693-2true, Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 128#L690-3true, 103#L710-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,505 INFO  L294   olderBase$Statistics]: this new event has 160 ancestors and is cut-off event
[2024-03-12 01:54:04,505 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2024-03-12 01:54:04,505 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2024-03-12 01:54:04,505 INFO  L297   olderBase$Statistics]:   existing Event has 160 ancestors and is cut-off event
[2024-03-12 01:54:04,506 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][152], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 108#L710true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 125#L686-2true, 237#true, 150#L686-1true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,506 INFO  L294   olderBase$Statistics]: this new event has 161 ancestors and is cut-off event
[2024-03-12 01:54:04,506 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2024-03-12 01:54:04,506 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2024-03-12 01:54:04,506 INFO  L297   olderBase$Statistics]:   existing Event has 161 ancestors and is cut-off event
[2024-03-12 01:54:04,506 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2024-03-12 01:54:04,520 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([568] L686-4-->L686-1: Formula: (= |v_#race~keep_alive~0_4| 0)  InVars {}  OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|}  AuxVars[]  AssignedVars[#race~keep_alive~0][152], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 125#L686-2true, 237#true, 150#L686-1true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), 103#L710-1true, threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,520 INFO  L294   olderBase$Statistics]: this new event has 162 ancestors and is cut-off event
[2024-03-12 01:54:04,520 INFO  L297   olderBase$Statistics]:   existing Event has 143 ancestors and is cut-off event
[2024-03-12 01:54:04,520 INFO  L297   olderBase$Statistics]:   existing Event has 143 ancestors and is cut-off event
[2024-03-12 01:54:04,520 INFO  L297   olderBase$Statistics]:   existing Event has 143 ancestors and is cut-off event
[2024-03-12 01:54:04,520 INFO  L297   olderBase$Statistics]:   existing Event has 162 ancestors and is cut-off event
[2024-03-12 01:54:04,521 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([628] L687-->L687-3: Formula: (and (= |v_#pthreadsMutex_77| (store |v_#pthreadsMutex_78| |v_~#keep_alive_mutex~0.base_35| (store (select |v_#pthreadsMutex_78| |v_~#keep_alive_mutex~0.base_35|) |v_~#keep_alive_mutex~0.offset_35| 0))) (= |v_threadThread2of2ForFork0_#t~nondet3_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_78|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_35|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_35|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_77|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_35|, threadThread2of2ForFork0_#t~nondet3=|v_threadThread2of2ForFork0_#t~nondet3_1|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_35|}  AuxVars[]  AssignedVars[#pthreadsMutex, threadThread2of2ForFork0_#t~nondet3][171], [threadThread2of2ForFork0InUse, 33#L687-3true, Black: 225#true, Black: 194#true, 108#L710true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), 52#L691-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,521 INFO  L294   olderBase$Statistics]: this new event has 161 ancestors and is cut-off event
[2024-03-12 01:54:04,521 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2024-03-12 01:54:04,521 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2024-03-12 01:54:04,521 INFO  L297   olderBase$Statistics]:   existing Event has 161 ancestors and is cut-off event
[2024-03-12 01:54:04,521 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([624] L686-5-->L693-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#keep_alive_mutex~0.base_23| (store (select |v_#pthreadsMutex_46| |v_~#keep_alive_mutex~0.base_23|) |v_~#keep_alive_mutex~0.offset_23| 0))) (= |v_threadThread2of2ForFork0_#t~nondet9_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_23|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_23|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_45|, threadThread2of2ForFork0_#t~nondet9=|v_threadThread2of2ForFork0_#t~nondet9_1|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_23|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_23|}  AuxVars[]  AssignedVars[#pthreadsMutex, threadThread2of2ForFork0_#t~nondet9][172], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 110#L693-2true, 108#L710true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), 52#L691-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,521 INFO  L294   olderBase$Statistics]: this new event has 161 ancestors and is cut-off event
[2024-03-12 01:54:04,521 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2024-03-12 01:54:04,521 INFO  L297   olderBase$Statistics]:   existing Event has 161 ancestors and is cut-off event
[2024-03-12 01:54:04,522 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2024-03-12 01:54:04,535 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([628] L687-->L687-3: Formula: (and (= |v_#pthreadsMutex_77| (store |v_#pthreadsMutex_78| |v_~#keep_alive_mutex~0.base_35| (store (select |v_#pthreadsMutex_78| |v_~#keep_alive_mutex~0.base_35|) |v_~#keep_alive_mutex~0.offset_35| 0))) (= |v_threadThread2of2ForFork0_#t~nondet3_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_78|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_35|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_35|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_77|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_35|, threadThread2of2ForFork0_#t~nondet3=|v_threadThread2of2ForFork0_#t~nondet3_1|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_35|}  AuxVars[]  AssignedVars[#pthreadsMutex, threadThread2of2ForFork0_#t~nondet3][171], [threadThread2of2ForFork0InUse, 33#L687-3true, Black: 225#true, Black: 194#true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), 52#L691-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 103#L710-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,535 INFO  L294   olderBase$Statistics]: this new event has 162 ancestors and is cut-off event
[2024-03-12 01:54:04,535 INFO  L297   olderBase$Statistics]:   existing Event has 143 ancestors and is cut-off event
[2024-03-12 01:54:04,535 INFO  L297   olderBase$Statistics]:   existing Event has 162 ancestors and is cut-off event
[2024-03-12 01:54:04,535 INFO  L297   olderBase$Statistics]:   existing Event has 143 ancestors and is cut-off event
[2024-03-12 01:54:04,535 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([624] L686-5-->L693-2: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#keep_alive_mutex~0.base_23| (store (select |v_#pthreadsMutex_46| |v_~#keep_alive_mutex~0.base_23|) |v_~#keep_alive_mutex~0.offset_23| 0))) (= |v_threadThread2of2ForFork0_#t~nondet9_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_23|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_23|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_45|, threadThread2of2ForFork0_#t~nondet9=|v_threadThread2of2ForFork0_#t~nondet9_1|, ~#keep_alive_mutex~0.base=|v_~#keep_alive_mutex~0.base_23|, ~#keep_alive_mutex~0.offset=|v_~#keep_alive_mutex~0.offset_23|}  AuxVars[]  AssignedVars[#pthreadsMutex, threadThread2of2ForFork0_#t~nondet9][172], [threadThread2of2ForFork0InUse, Black: 225#true, Black: 194#true, 110#L693-2true, Black: 233#(= |threadThread1of2ForFork0_#t~nondet11| |#race~threads_alive~0|), 52#L691-3true, Black: 202#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet19#1|), 237#true, 231#true, 103#L710-1true, Black: 215#(= |threadThread1of2ForFork0_#t~nondet1| |#race~threads_alive~0|), threadThread1of2ForFork0InUse, Black: 221#(= |#race~data~0| 0)])
[2024-03-12 01:54:04,536 INFO  L294   olderBase$Statistics]: this new event has 162 ancestors and is cut-off event
[2024-03-12 01:54:04,536 INFO  L297   olderBase$Statistics]:   existing Event has 143 ancestors and is cut-off event
[2024-03-12 01:54:04,536 INFO  L297   olderBase$Statistics]:   existing Event has 162 ancestors and is cut-off event
[2024-03-12 01:54:04,536 INFO  L297   olderBase$Statistics]:   existing Event has 143 ancestors and is cut-off event
[2024-03-12 01:54:04,632 INFO  L124   PetriNetUnfolderBase]: 14694/53902 cut-off events.
[2024-03-12 01:54:04,632 INFO  L125   PetriNetUnfolderBase]: For 21682/25259 co-relation queries the response was YES.
[2024-03-12 01:54:04,772 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 101815 conditions, 53902 events. 14694/53902 cut-off events. For 21682/25259 co-relation queries the response was YES. Maximal size of possible extension queue 1631. Compared 763579 event pairs, 5244 based on Foata normal form. 187/47692 useless extension candidates. Maximal degree in co-relation 98587. Up to 13446 conditions per place. 
[2024-03-12 01:54:04,910 INFO  L140   encePairwiseOnDemand]: 190/196 looper letters, 32 selfloop transitions, 7 changer transitions 0/260 dead transitions.
[2024-03-12 01:54:04,910 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 205 places, 260 transitions, 1001 flow
[2024-03-12 01:54:04,911 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-03-12 01:54:04,911 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2024-03-12 01:54:04,912 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 538 transitions.
[2024-03-12 01:54:04,912 INFO  L516   CegarLoopForPetriNet]: DFA transition density 0.9149659863945578
[2024-03-12 01:54:04,912 INFO  L72            ComplementDD]: Start complementDD. Operand 3 states and 538 transitions.
[2024-03-12 01:54:04,913 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 3 states and 538 transitions.
[2024-03-12 01:54:04,913 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2024-03-12 01:54:04,913 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 538 transitions.
[2024-03-12 01:54:04,914 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 4 states, 3 states have (on average 179.33333333333334) internal successors, (538), 3 states have internal predecessors, (538), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:54:04,915 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 4 states, 4 states have (on average 196.0) internal successors, (784), 4 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:54:04,915 INFO  L81            ComplementDD]: Finished complementDD. Result  has 4 states, 4 states have (on average 196.0) internal successors, (784), 4 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:54:04,915 INFO  L175             Difference]: Start difference. First operand has 203 places, 246 transitions, 884 flow. Second operand 3 states and 538 transitions.
[2024-03-12 01:54:04,915 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 205 places, 260 transitions, 1001 flow
[2024-03-12 01:54:05,034 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 203 places, 260 transitions, 945 flow, removed 12 selfloop flow, removed 2 redundant places.
[2024-03-12 01:54:05,036 INFO  L231             Difference]: Finished difference. Result has 205 places, 251 transitions, 884 flow
[2024-03-12 01:54:05,037 INFO  L264   CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=828, PETRI_DIFFERENCE_MINUEND_PLACES=201, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=246, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=239, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=884, PETRI_PLACES=205, PETRI_TRANSITIONS=251}
[2024-03-12 01:54:05,037 INFO  L281   CegarLoopForPetriNet]: 191 programPoint places, 14 predicate places.
[2024-03-12 01:54:05,037 INFO  L495      AbstractCegarLoop]: Abstraction has has 205 places, 251 transitions, 884 flow
[2024-03-12 01:54:05,037 INFO  L496      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 169.33333333333334) internal successors, (508), 3 states have internal predecessors, (508), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-03-12 01:54:05,038 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-03-12 01:54:05,038 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:54:05,038 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14
[2024-03-12 01:54:05,038 INFO  L420      AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (and 21 more)] ===
[2024-03-12 01:54:05,038 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-03-12 01:54:05,038 INFO  L85        PathProgramCache]: Analyzing trace with hash 1119639888, now seen corresponding path program 1 times
[2024-03-12 01:54:05,038 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-03-12 01:54:05,038 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [571720244]
[2024-03-12 01:54:05,038 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-03-12 01:54:05,038 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-03-12 01:54:05,049 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-03-12 01:54:05,049 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2024-03-12 01:54:05,054 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-03-12 01:54:05,059 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2024-03-12 01:54:05,059 INFO  L360         BasicCegarLoop]: Counterexample is feasible
[2024-03-12 01:54:05,060 INFO  L805   garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (23 of 24 remaining)
[2024-03-12 01:54:05,060 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (22 of 24 remaining)
[2024-03-12 01:54:05,060 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (21 of 24 remaining)
[2024-03-12 01:54:05,060 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (20 of 24 remaining)
[2024-03-12 01:54:05,060 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE (19 of 24 remaining)
[2024-03-12 01:54:05,060 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (18 of 24 remaining)
[2024-03-12 01:54:05,060 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (17 of 24 remaining)
[2024-03-12 01:54:05,060 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (16 of 24 remaining)
[2024-03-12 01:54:05,060 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (15 of 24 remaining)
[2024-03-12 01:54:05,060 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (14 of 24 remaining)
[2024-03-12 01:54:05,060 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr5ASSERT_VIOLATIONDATA_RACE (13 of 24 remaining)
[2024-03-12 01:54:05,060 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (12 of 24 remaining)
[2024-03-12 01:54:05,061 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (11 of 24 remaining)
[2024-03-12 01:54:05,061 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (10 of 24 remaining)
[2024-03-12 01:54:05,061 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (9 of 24 remaining)
[2024-03-12 01:54:05,061 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (8 of 24 remaining)
[2024-03-12 01:54:05,061 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr5ASSERT_VIOLATIONDATA_RACE (7 of 24 remaining)
[2024-03-12 01:54:05,061 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (6 of 24 remaining)
[2024-03-12 01:54:05,061 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (5 of 24 remaining)
[2024-03-12 01:54:05,061 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (4 of 24 remaining)
[2024-03-12 01:54:05,061 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (3 of 24 remaining)
[2024-03-12 01:54:05,061 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (2 of 24 remaining)
[2024-03-12 01:54:05,061 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr5ASSERT_VIOLATIONDATA_RACE (1 of 24 remaining)
[2024-03-12 01:54:05,061 INFO  L805   garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (0 of 24 remaining)
[2024-03-12 01:54:05,061 WARN  L477      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15
[2024-03-12 01:54:05,062 INFO  L445         BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-03-12 01:54:05,065 INFO  L228   ceAbstractionStarter]: Analysis of concurrent program completed with 2 thread instances
[2024-03-12 01:54:05,065 INFO  L178   ceAbstractionStarter]: Computing trace abstraction results
[2024-03-12 01:54:05,093 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet12 could not be translated
[2024-03-12 01:54:05,094 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre14 could not be translated
[2024-03-12 01:54:05,094 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem16 could not be translated
[2024-03-12 01:54:05,095 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem16 could not be translated
[2024-03-12 01:54:05,095 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not
[2024-03-12 01:54:05,095 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet1 could not be translated
[2024-03-12 01:54:05,095 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~post0 could not be translated
[2024-03-12 01:54:05,096 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet1 could not be translated
[2024-03-12 01:54:05,096 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~post0 could not be translated
[2024-03-12 01:54:05,103 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 12.03 01:54:05 BasicIcfg
[2024-03-12 01:54:05,103 INFO  L131        PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2024-03-12 01:54:05,103 INFO  L112        PluginConnector]: ------------------------Witness Printer----------------------------
[2024-03-12 01:54:05,103 INFO  L270        PluginConnector]: Initializing Witness Printer...
[2024-03-12 01:54:05,104 INFO  L274        PluginConnector]: Witness Printer initialized
[2024-03-12 01:54:05,104 INFO  L184        PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.03 01:53:38" (3/4) ...
[2024-03-12 01:54:05,105 INFO  L140         WitnessPrinter]: No result that supports witness generation found
[2024-03-12 01:54:05,106 INFO  L131        PluginConnector]: ------------------------ END Witness Printer----------------------------
[2024-03-12 01:54:05,106 INFO  L158              Benchmark]: Toolchain (without parser) took 27596.78ms. Allocated memory was 117.4MB in the beginning and 5.3GB in the end (delta: 5.2GB). Free memory was 70.2MB in the beginning and 4.0GB in the end (delta: -3.9GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB.
[2024-03-12 01:54:05,106 INFO  L158              Benchmark]: CDTParser took 0.11ms. Allocated memory is still 117.4MB. Free memory is still 61.9MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-03-12 01:54:05,106 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 319.08ms. Allocated memory is still 117.4MB. Free memory was 70.2MB in the beginning and 50.5MB in the end (delta: 19.7MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB.
[2024-03-12 01:54:05,107 INFO  L158              Benchmark]: Boogie Procedure Inliner took 31.62ms. Allocated memory is still 117.4MB. Free memory was 50.5MB in the beginning and 48.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
[2024-03-12 01:54:05,107 INFO  L158              Benchmark]: Boogie Preprocessor took 28.58ms. Allocated memory was 117.4MB in the beginning and 153.1MB in the end (delta: 35.7MB). Free memory was 48.4MB in the beginning and 123.9MB in the end (delta: -75.5MB). Peak memory consumption was 6.8MB. Max. memory is 16.1GB.
[2024-03-12 01:54:05,107 INFO  L158              Benchmark]: RCFGBuilder took 401.65ms. Allocated memory is still 153.1MB. Free memory was 123.8MB in the beginning and 107.8MB in the end (delta: 16.0MB). Peak memory consumption was 20.1MB. Max. memory is 16.1GB.
[2024-03-12 01:54:05,107 INFO  L158              Benchmark]: TraceAbstraction took 26808.12ms. Allocated memory was 153.1MB in the beginning and 5.3GB in the end (delta: 5.2GB). Free memory was 106.8MB in the beginning and 4.0GB in the end (delta: -3.9GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB.
[2024-03-12 01:54:05,108 INFO  L158              Benchmark]: Witness Printer took 2.39ms. Allocated memory is still 5.3GB. Free memory was 4.0GB in the beginning and 4.0GB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB.
[2024-03-12 01:54:05,109 INFO  L338   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.11ms. Allocated memory is still 117.4MB. Free memory is still 61.9MB. There was no memory consumed. Max. memory is 16.1GB.
 * CACSL2BoogieTranslator took 319.08ms. Allocated memory is still 117.4MB. Free memory was 70.2MB in the beginning and 50.5MB in the end (delta: 19.7MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB.
 * Boogie Procedure Inliner took 31.62ms. Allocated memory is still 117.4MB. Free memory was 50.5MB in the beginning and 48.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
 * Boogie Preprocessor took 28.58ms. Allocated memory was 117.4MB in the beginning and 153.1MB in the end (delta: 35.7MB). Free memory was 48.4MB in the beginning and 123.9MB in the end (delta: -75.5MB). Peak memory consumption was 6.8MB. Max. memory is 16.1GB.
 * RCFGBuilder took 401.65ms. Allocated memory is still 153.1MB. Free memory was 123.8MB in the beginning and 107.8MB in the end (delta: 16.0MB). Peak memory consumption was 20.1MB. Max. memory is 16.1GB.
 * TraceAbstraction took 26808.12ms. Allocated memory was 153.1MB in the beginning and 5.3GB in the end (delta: 5.2GB). Free memory was 106.8MB in the beginning and 4.0GB in the end (delta: -3.9GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB.
 * Witness Printer took 2.39ms. Allocated memory is still 5.3GB. Free memory was 4.0GB in the beginning and 4.0GB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: IdentifierExpression #t~nondet12 could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: IdentifierExpression #t~pre14 could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: IdentifierExpression #t~mem16 could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: IdentifierExpression #t~mem16 could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: IdentifierExpression #t~nondet1 could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: IdentifierExpression #t~post0 could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: IdentifierExpression #t~nondet1 could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: IdentifierExpression #t~post0 could not be translated
  - GenericResult: Unfinished Backtranslation
    The program execution was not completely translated back.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
  - DataRaceFoundResult [Line: 705]: Data race detected
[2024-03-12 01:54:05,122 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet12 could not be translated
[2024-03-12 01:54:05,123 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre14 could not be translated
[2024-03-12 01:54:05,123 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem16 could not be translated
[2024-03-12 01:54:05,123 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem16 could not be translated
[2024-03-12 01:54:05,124 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not
[2024-03-12 01:54:05,124 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet1 could not be translated
[2024-03-12 01:54:05,124 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~post0 could not be translated
[2024-03-12 01:54:05,124 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet1 could not be translated
[2024-03-12 01:54:05,124 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~post0 could not be translated
[2024-03-12 01:54:05,134 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet12 could not be translated
[2024-03-12 01:54:05,134 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre14 could not be translated
[2024-03-12 01:54:05,134 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem16 could not be translated
[2024-03-12 01:54:05,135 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem16 could not be translated
[2024-03-12 01:54:05,135 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not
[2024-03-12 01:54:05,135 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet1 could not be translated
[2024-03-12 01:54:05,135 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~post0 could not be translated
[2024-03-12 01:54:05,136 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet1 could not be translated
[2024-03-12 01:54:05,136 WARN  L1572  BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~post0 could not be translated
    Data race detected
The following path leads to a data race: 
[L678]               0  int threads_alive = 0;
        VAL             [threads_alive=0]
[L679]               0  _Bool keep_alive = 1;
        VAL             [keep_alive=1, threads_alive=0]
[L680]               0  pthread_mutex_t keep_alive_mutex = { { 0, 0, 0, PTHREAD_MUTEX_TIMED_NP, 0, { { 0, 0 } } } };
        VAL             [keep_alive=1, keep_alive_mutex={1:0}, threads_alive=0]
[L681]               0  int data = 0;
        VAL             [data=0, keep_alive=1, keep_alive_mutex={1:0}, threads_alive=0]
[L682]               0  pthread_mutex_t data_mutex = { { 0, 0, 0, PTHREAD_MUTEX_TIMED_NP, 0, { { 0, 0 } } } };
        VAL             [data=0, data_mutex={2:0}, keep_alive=1, keep_alive_mutex={1:0}, threads_alive=0]
[L698]               0  int breads_total = __VERIFIER_nondet_int();
        VAL             [breads_total=1, data=0, data_mutex={2:0}, keep_alive=1, keep_alive_mutex={1:0}, threads_alive=0]
[L699]  CALL         0  assume_abort_if_not(breads_total >= 0)
[L675]  COND FALSE   0  !(!cond)
        VAL             [\old(cond)=1, cond=1, data=0, data_mutex={2:0}, keep_alive=1, keep_alive_mutex={1:0}, threads_alive=0]
[L699]  RET          0  assume_abort_if_not(breads_total >= 0)
[L700]               0  int i = 0;
        VAL             [breads_total=1, data=0, data_mutex={2:0}, i=0, keep_alive=1, keep_alive_mutex={1:0}, threads_alive=0]
[L700]  COND TRUE    0  i < breads_total
        VAL             [breads_total=1, data=0, data_mutex={2:0}, i=0, keep_alive=1, keep_alive_mutex={1:0}, threads_alive=0]
[L701]               0  pthread_t tid;
        VAL             [breads_total=1, data=0, data_mutex={2:0}, i=0, keep_alive=1, keep_alive_mutex={1:0}, threads_alive=0, tid={5:0}]
[L702]  FCALL, FORK  0  pthread_create(&tid, ((void *)0), &thread, ((void *)0))
        VAL             [arg={0:0}, breads_total=1, data=0, data_mutex={2:0}, i=0, keep_alive=1, keep_alive_mutex={1:0}, threads_alive=0, tid={5:0}]
[L703]  EXPR         0  \read(tid)
        VAL             [arg={0:0}, breads_total=1, data=0, data_mutex={2:0}, i=0, keep_alive=1, keep_alive_mutex={1:0}, threads_alive=0, tid={5:0}]
[L703]               0  pthread_detach(tid)
        VAL             [arg={0:0}, breads_total=1, data=0, data_mutex={2:0}, i=0, keep_alive=1, keep_alive_mutex={1:0}, threads_alive=0, tid={5:0}]
[L700]               0  i++
        VAL             [arg={0:0}, breads_total=1, data=0, data_mutex={2:0}, i=1, keep_alive=1, keep_alive_mutex={1:0}, threads_alive=0, tid={5:0}]
[L700]  COND FALSE   0  !(i < breads_total)
        VAL             [arg={0:0}, breads_total=1, data=0, data_mutex={2:0}, i=1, keep_alive=1, keep_alive_mutex={1:0}, threads_alive=0]
[L705]               0  threads_alive != breads_total
        VAL             [arg={0:0}, breads_total=1, data=0, data_mutex={2:0}, keep_alive=1, keep_alive_mutex={1:0}, threads_alive=0]
[L684]               1  threads_alive++
        VAL             [arg={0:0}, arg={0:0}, data=0, data_mutex={2:0}, keep_alive=1, keep_alive_mutex={1:0}, threads_alive=1]
[L705]               0  threads_alive != breads_total
        VAL             [arg={0:0}, arg={0:0}, breads_total=1, data=0, data_mutex={2:0}, keep_alive=1, keep_alive_mutex={1:0}, threads_alive=1]

Now there is a data race on ~threads_alive~0 between 
	C: threads_alive++ [684]
and
	C: threads_alive != breads_total [705]

  - UnprovableResult [Line: 707]: Unable to prove that there are no data races
    Unable to prove that there are no data races
 Reason: Not analyzed. 
  - UnprovableResult [Line: 703]: Unable to prove that there are no data races
    Unable to prove that there are no data races
 Reason: Not analyzed. 
  - UnprovableResult [Line: 709]: Unable to prove that there are no data races
    Unable to prove that there are no data races
 Reason: Not analyzed. 
  - UnprovableResult [Line: 710]: Unable to prove that there are no data races
    Unable to prove that there are no data races
 Reason: Not analyzed. 
  - UnprovableResult [Line: 702]: Unable to prove that petrification did provide enough thread instances (tool internal message)
    Unable to prove that petrification did provide enough thread instances (tool internal message)
 Reason: Not analyzed. 
  - UnprovableResult [Line: 684]: Unable to prove that there are no data races
    Unable to prove that there are no data races
 Reason: Not analyzed. 
  - UnprovableResult [Line: 684]: Unable to prove that there are no data races
    Unable to prove that there are no data races
 Reason: Not analyzed. 
  - UnprovableResult [Line: 686]: Unable to prove that there are no data races
    Unable to prove that there are no data races
 Reason: Not analyzed. 
  - UnprovableResult [Line: 694]: Unable to prove that there are no data races
    Unable to prove that there are no data races
 Reason: Not analyzed. 
  - UnprovableResult [Line: 694]: Unable to prove that there are no data races
    Unable to prove that there are no data races
 Reason: Not analyzed. 
  - UnprovableResult [Line: 689]: Unable to prove that there are no data races
    Unable to prove that there are no data races
 Reason: Not analyzed. 
  - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances
    CFG has 3 procedures, 187 locations, 18 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 1.9s, OverallIterations: 7, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 1.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 184 SdHoareTripleChecker+Valid, 0.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 92 mSDsluCounter, 46 SdHoareTripleChecker+Invalid, 0.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 20 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 303 IncrementalHoareTripleChecker+Invalid, 323 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 20 mSolverCounterUnsat, 46 mSDtfsCounter, 303 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 16 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=442occurred in iteration=6, InterpolantAutomatonStates: 21, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 335 NumberOfCodeBlocks, 335 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 268 ConstructedInterpolants, 0 QuantifiedInterpolants, 359 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available
  - StatisticsResult: Ultimate Automizer benchmark data with 2 thread instances
    CFG has 4 procedures, 238 locations, 24 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 24.8s, OverallIterations: 9, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 24.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 422 SdHoareTripleChecker+Valid, 0.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 209 mSDsluCounter, 89 SdHoareTripleChecker+Invalid, 0.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 32 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 702 IncrementalHoareTripleChecker+Invalid, 734 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 32 mSolverCounterUnsat, 89 mSDtfsCounter, 702 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 20 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=884occurred in iteration=7, InterpolantAutomatonStates: 27, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 465 NumberOfCodeBlocks, 465 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 391 ConstructedInterpolants, 0 QuantifiedInterpolants, 486 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available
RESULT: Ultimate proved your program to be incorrect!
[2024-03-12 01:54:05,147 INFO  L540       MonitoredProcess]: [MP /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0
Received shutdown request...
--- End real Ultimate output ---

Execution finished normally
Writing output log to file Ultimate.log
Writing human readable error path to file UltimateCounterExample.errorpath
Result:
FALSE
