./Ultimate.py --spec ../sv-benchmarks/c/properties/no-data-race.prp --file ../sv-benchmarks/c/pthread-deagle/circular_buffer_ok.i --full-output --architecture 32bit


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


Checking for data races
Using default analysis
Version c00e63dc
Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/pthread-deagle/circular_buffer_ok.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) )

 --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8fcb457b1bed8494a9a3b58e82500f367f4337ac38b5a41a5dad0da896f97e40
--- Real Ultimate output ---
This is Ultimate 0.3.0-?-c00e63d-m
[2025-02-06 09:33:05,654 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2025-02-06 09:33:05,715 INFO  L114        SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf
[2025-02-06 09:33:05,720 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2025-02-06 09:33:05,721 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2025-02-06 09:33:05,734 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2025-02-06 09:33:05,735 INFO  L151        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2025-02-06 09:33:05,735 INFO  L153        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2025-02-06 09:33:05,735 INFO  L151        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2025-02-06 09:33:05,735 INFO  L153        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2025-02-06 09:33:05,735 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2025-02-06 09:33:05,735 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2025-02-06 09:33:05,735 INFO  L153        SettingsManager]:  * Use SBE=true
[2025-02-06 09:33:05,736 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2025-02-06 09:33:05,736 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2025-02-06 09:33:05,736 INFO  L153        SettingsManager]:  * sizeof long=4
[2025-02-06 09:33:05,736 INFO  L153        SettingsManager]:  * Overapproximate operations on floating types=true
[2025-02-06 09:33:05,736 INFO  L153        SettingsManager]:  * sizeof POINTER=4
[2025-02-06 09:33:05,736 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2025-02-06 09:33:05,736 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2025-02-06 09:33:05,736 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2025-02-06 09:33:05,736 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2025-02-06 09:33:05,736 INFO  L153        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2025-02-06 09:33:05,736 INFO  L153        SettingsManager]:  * Check unreachability of reach_error function=false
[2025-02-06 09:33:05,736 INFO  L153        SettingsManager]:  * sizeof long double=12
[2025-02-06 09:33:05,737 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2025-02-06 09:33:05,737 INFO  L153        SettingsManager]:  * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR
[2025-02-06 09:33:05,737 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2025-02-06 09:33:05,737 INFO  L151        SettingsManager]: Preferences of IcfgBuilder differ from their defaults:
[2025-02-06 09:33:05,737 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2025-02-06 09:33:05,737 INFO  L153        SettingsManager]:  * SMT solver=External_DefaultMode
[2025-02-06 09:33:05,737 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2025-02-06 09:33:05,737 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2025-02-06 09:33:05,737 INFO  L153        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2025-02-06 09:33:05,737 INFO  L153        SettingsManager]:  * Compute procedure contracts=false
[2025-02-06 09:33:05,737 INFO  L153        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopHeads
[2025-02-06 09:33:05,737 INFO  L153        SettingsManager]:  * Trace refinement strategy=CAMEL
[2025-02-06 09:33:05,738 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2025-02-06 09:33:05,738 INFO  L153        SettingsManager]:  * Apply one-shot large block encoding in concurrent analysis=false
[2025-02-06 09:33:05,738 INFO  L153        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2025-02-06 09:33:05,738 INFO  L153        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2025-02-06 09:33:05,738 INFO  L153        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2025-02-06 09:33:05,738 INFO  L153        SettingsManager]:  * Looper check in Petri net analysis=SEMANTIC
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) )


Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8fcb457b1bed8494a9a3b58e82500f367f4337ac38b5a41a5dad0da896f97e40
[2025-02-06 09:33:05,953 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2025-02-06 09:33:05,962 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2025-02-06 09:33:05,964 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2025-02-06 09:33:05,965 INFO  L270        PluginConnector]: Initializing CDTParser...
[2025-02-06 09:33:05,965 INFO  L274        PluginConnector]: CDTParser initialized
[2025-02-06 09:33:05,966 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-deagle/circular_buffer_ok.i
[2025-02-06 09:33:07,142 INFO  L533              CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3e4da6e75/f2910caf5af1484e8a6c81582b3e45e6/FLAG025ba7918
[2025-02-06 09:33:07,403 INFO  L384              CDTParser]: Found 1 translation units.
[2025-02-06 09:33:07,404 INFO  L180              CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/pthread-deagle/circular_buffer_ok.i
[2025-02-06 09:33:07,417 INFO  L427              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3e4da6e75/f2910caf5af1484e8a6c81582b3e45e6/FLAG025ba7918
[2025-02-06 09:33:07,698 INFO  L435              CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3e4da6e75/f2910caf5af1484e8a6c81582b3e45e6
[2025-02-06 09:33:07,702 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2025-02-06 09:33:07,703 INFO  L133        ToolchainWalker]: Walking toolchain with 6 elements.
[2025-02-06 09:33:07,705 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2025-02-06 09:33:07,705 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2025-02-06 09:33:07,709 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2025-02-06 09:33:07,710 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 09:33:07" (1/1) ...
[2025-02-06 09:33:07,712 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19688109 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 09:33:07, skipping insertion in model container
[2025-02-06 09:33:07,712 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 09:33:07" (1/1) ...
[2025-02-06 09:33:07,745 INFO  L175         MainTranslator]: Built tables and reachable declarations
[2025-02-06 09:33:07,944 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2025-02-06 09:33:07,954 INFO  L200         MainTranslator]: Completed pre-run
[2025-02-06 09:33:07,993 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2025-02-06 09:33:08,023 INFO  L204         MainTranslator]: Completed translation
[2025-02-06 09:33:08,024 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 09:33:08 WrapperNode
[2025-02-06 09:33:08,024 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2025-02-06 09:33:08,025 INFO  L112        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2025-02-06 09:33:08,025 INFO  L270        PluginConnector]: Initializing Boogie Procedure Inliner...
[2025-02-06 09:33:08,026 INFO  L274        PluginConnector]: Boogie Procedure Inliner initialized
[2025-02-06 09:33:08,030 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 09:33:08" (1/1) ...
[2025-02-06 09:33:08,042 INFO  L184        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 09:33:08" (1/1) ...
[2025-02-06 09:33:08,068 INFO  L138                Inliner]: procedures = 168, calls = 41, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 243
[2025-02-06 09:33:08,068 INFO  L131        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2025-02-06 09:33:08,068 INFO  L112        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2025-02-06 09:33:08,070 INFO  L270        PluginConnector]: Initializing Boogie Preprocessor...
[2025-02-06 09:33:08,070 INFO  L274        PluginConnector]: Boogie Preprocessor initialized
[2025-02-06 09:33:08,075 INFO  L184        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 09:33:08" (1/1) ...
[2025-02-06 09:33:08,075 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 09:33:08" (1/1) ...
[2025-02-06 09:33:08,078 INFO  L184        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 09:33:08" (1/1) ...
[2025-02-06 09:33:08,078 INFO  L184        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 09:33:08" (1/1) ...
[2025-02-06 09:33:08,083 INFO  L184        PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 09:33:08" (1/1) ...
[2025-02-06 09:33:08,084 INFO  L184        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 09:33:08" (1/1) ...
[2025-02-06 09:33:08,085 INFO  L184        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 09:33:08" (1/1) ...
[2025-02-06 09:33:08,086 INFO  L184        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 09:33:08" (1/1) ...
[2025-02-06 09:33:08,088 INFO  L131        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2025-02-06 09:33:08,088 INFO  L112        PluginConnector]: ------------------------IcfgBuilder----------------------------
[2025-02-06 09:33:08,088 INFO  L270        PluginConnector]: Initializing IcfgBuilder...
[2025-02-06 09:33:08,088 INFO  L274        PluginConnector]: IcfgBuilder initialized
[2025-02-06 09:33:08,089 INFO  L184        PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 09:33:08" (1/1) ...
[2025-02-06 09:33:08,093 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2025-02-06 09:33:08,106 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3
[2025-02-06 09:33:08,118 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2025-02-06 09:33:08,124 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2025-02-06 09:33:08,138 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2025-02-06 09:33:08,138 INFO  L130     BoogieDeclarations]: Found specification of procedure t1
[2025-02-06 09:33:08,138 INFO  L138     BoogieDeclarations]: Found implementation of procedure t1
[2025-02-06 09:33:08,138 INFO  L130     BoogieDeclarations]: Found specification of procedure t2
[2025-02-06 09:33:08,138 INFO  L138     BoogieDeclarations]: Found implementation of procedure t2
[2025-02-06 09:33:08,138 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2025-02-06 09:33:08,139 INFO  L130     BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock
[2025-02-06 09:33:08,139 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2025-02-06 09:33:08,139 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2025-02-06 09:33:08,139 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2025-02-06 09:33:08,139 INFO  L130     BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock
[2025-02-06 09:33:08,139 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2025-02-06 09:33:08,139 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2025-02-06 09:33:08,140 WARN  L227             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement.
[2025-02-06 09:33:08,255 INFO  L257             CfgBuilder]: Building ICFG
[2025-02-06 09:33:08,257 INFO  L287             CfgBuilder]: Building CFG for each procedure with an implementation
[2025-02-06 09:33:08,599 INFO  L1309  $ProcedureCfgBuilder]: dead code at ProgramPoint L699: havoc removeLogElement_#t~mem7#1;
[2025-02-06 09:33:08,601 INFO  L304             CfgBuilder]: Omitted future-live optimization because the input is a concurrent program.
[2025-02-06 09:33:08,601 INFO  L308             CfgBuilder]: Performing block encoding
[2025-02-06 09:33:08,627 INFO  L332             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2025-02-06 09:33:08,627 INFO  L337             CfgBuilder]: Removed 0 assume(true) statements.
[2025-02-06 09:33:08,627 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 09:33:08 BoogieIcfgContainer
[2025-02-06 09:33:08,627 INFO  L131        PluginConnector]: ------------------------ END IcfgBuilder----------------------------
[2025-02-06 09:33:08,629 INFO  L112        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2025-02-06 09:33:08,629 INFO  L270        PluginConnector]: Initializing TraceAbstraction...
[2025-02-06 09:33:08,632 INFO  L274        PluginConnector]: TraceAbstraction initialized
[2025-02-06 09:33:08,632 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 09:33:07" (1/3) ...
[2025-02-06 09:33:08,634 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d3ae9a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 09:33:08, skipping insertion in model container
[2025-02-06 09:33:08,635 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 09:33:08" (2/3) ...
[2025-02-06 09:33:08,635 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d3ae9a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 09:33:08, skipping insertion in model container
[2025-02-06 09:33:08,635 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 09:33:08" (3/3) ...
[2025-02-06 09:33:08,636 INFO  L128   eAbstractionObserver]: Analyzing ICFG circular_buffer_ok.i
[2025-02-06 09:33:08,649 INFO  L216   ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2025-02-06 09:33:08,651 INFO  L151   ceAbstractionStarter]: Applying trace abstraction to ICFG circular_buffer_ok.i that has 3 procedures, 281 locations, 1 initial locations, 2 loop locations, and 31 error locations.
[2025-02-06 09:33:08,652 INFO  L491   ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2025-02-06 09:33:08,748 INFO  L143    ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions.
[2025-02-06 09:33:08,775 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 287 places, 294 transitions, 602 flow
[2025-02-06 09:33:08,880 INFO  L124   PetriNetUnfolderBase]: 14/292 cut-off events.
[2025-02-06 09:33:08,883 INFO  L125   PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES.
[2025-02-06 09:33:08,890 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 301 conditions, 292 events. 14/292 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 766 event pairs, 0 based on Foata normal form. 0/247 useless extension candidates. Maximal degree in co-relation 206. Up to 2 conditions per place. 
[2025-02-06 09:33:08,891 INFO  L82        GeneralOperation]: Start removeDead. Operand has 287 places, 294 transitions, 602 flow
[2025-02-06 09:33:08,899 INFO  L88        GeneralOperation]: Finished RemoveDead, result has has 280 places, 287 transitions, 583 flow
[2025-02-06 09:33:08,907 INFO  L332      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2025-02-06 09:33:08,917 INFO  L333      AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@46c89085, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2025-02-06 09:33:08,919 INFO  L334      AbstractCegarLoop]: Starting to check reachability of 58 error locations.
[2025-02-06 09:33:08,930 INFO  L185   PetriNetUnfolderBase]: Found word, exiting Unfolder.
[2025-02-06 09:33:08,931 INFO  L124   PetriNetUnfolderBase]: 0/47 cut-off events.
[2025-02-06 09:33:08,931 INFO  L125   PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES.
[2025-02-06 09:33:08,931 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:08,931 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:08,932 INFO  L396      AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:08,937 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:08,937 INFO  L85        PathProgramCache]: Analyzing trace with hash 2125927792, now seen corresponding path program 1 times
[2025-02-06 09:33:08,942 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:08,943 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [60823299]
[2025-02-06 09:33:08,943 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:08,944 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:09,011 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 47 statements into 1 equivalence classes.
[2025-02-06 09:33:09,026 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 47 of 47 statements.
[2025-02-06 09:33:09,026 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:09,026 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:09,141 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:09,141 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:09,142 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [60823299]
[2025-02-06 09:33:09,143 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [60823299] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:09,143 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:09,143 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:09,145 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1596389759]
[2025-02-06 09:33:09,145 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:09,149 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:09,153 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:09,169 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:09,170 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:09,205 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 265 out of 294
[2025-02-06 09:33:09,209 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 280 places, 287 transitions, 583 flow. Second operand  has 3 states, 3 states have (on average 266.3333333333333) internal successors, (799), 3 states have internal predecessors, (799), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:09,210 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:09,210 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 265 of 294
[2025-02-06 09:33:09,211 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:09,324 INFO  L124   PetriNetUnfolderBase]: 55/704 cut-off events.
[2025-02-06 09:33:09,324 INFO  L125   PetriNetUnfolderBase]: For 32/32 co-relation queries the response was YES.
[2025-02-06 09:33:09,327 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 812 conditions, 704 events. 55/704 cut-off events. For 32/32 co-relation queries the response was YES. Maximal size of possible extension queue 24. Compared 3830 event pairs, 27 based on Foata normal form. 26/605 useless extension candidates. Maximal degree in co-relation 688. Up to 79 conditions per place. 
[2025-02-06 09:33:09,332 INFO  L140   encePairwiseOnDemand]: 285/294 looper letters, 16 selfloop transitions, 2 changer transitions 0/274 dead transitions.
[2025-02-06 09:33:09,332 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 275 places, 274 transitions, 593 flow
[2025-02-06 09:33:09,334 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:09,335 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:09,343 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 820 transitions.
[2025-02-06 09:33:09,346 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9297052154195011
[2025-02-06 09:33:09,348 INFO  L175             Difference]: Start difference. First operand has 280 places, 287 transitions, 583 flow. Second operand 3 states and 820 transitions.
[2025-02-06 09:33:09,348 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 275 places, 274 transitions, 593 flow
[2025-02-06 09:33:09,353 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 272 places, 274 transitions, 588 flow, removed 0 selfloop flow, removed 3 redundant places.
[2025-02-06 09:33:09,358 INFO  L231             Difference]: Finished difference. Result has 272 places, 274 transitions, 556 flow
[2025-02-06 09:33:09,361 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=552, PETRI_DIFFERENCE_MINUEND_PLACES=270, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=274, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=272, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=556, PETRI_PLACES=272, PETRI_TRANSITIONS=274}
[2025-02-06 09:33:09,364 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -8 predicate places.
[2025-02-06 09:33:09,365 INFO  L471      AbstractCegarLoop]: Abstraction has has 272 places, 274 transitions, 556 flow
[2025-02-06 09:33:09,366 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 266.3333333333333) internal successors, (799), 3 states have internal predecessors, (799), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:09,366 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:09,366 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:09,366 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2025-02-06 09:33:09,367 INFO  L396      AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:09,367 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:09,367 INFO  L85        PathProgramCache]: Analyzing trace with hash -940624491, now seen corresponding path program 1 times
[2025-02-06 09:33:09,367 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:09,368 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1388138717]
[2025-02-06 09:33:09,368 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:09,368 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:09,392 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 52 statements into 1 equivalence classes.
[2025-02-06 09:33:09,404 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 52 of 52 statements.
[2025-02-06 09:33:09,405 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:09,405 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:09,461 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:09,461 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:09,461 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1388138717]
[2025-02-06 09:33:09,461 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1388138717] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:09,461 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:09,462 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:09,462 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [276640759]
[2025-02-06 09:33:09,462 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:09,462 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:09,463 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:09,463 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:09,463 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:09,514 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 263 out of 294
[2025-02-06 09:33:09,515 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 272 places, 274 transitions, 556 flow. Second operand  has 3 states, 3 states have (on average 264.3333333333333) internal successors, (793), 3 states have internal predecessors, (793), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:09,515 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:09,515 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 263 of 294
[2025-02-06 09:33:09,515 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:09,600 INFO  L124   PetriNetUnfolderBase]: 59/707 cut-off events.
[2025-02-06 09:33:09,600 INFO  L125   PetriNetUnfolderBase]: For 8/8 co-relation queries the response was YES.
[2025-02-06 09:33:09,603 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 819 conditions, 707 events. 59/707 cut-off events. For 8/8 co-relation queries the response was YES. Maximal size of possible extension queue 24. Compared 3924 event pairs, 31 based on Foata normal form. 0/585 useless extension candidates. Maximal degree in co-relation 765. Up to 89 conditions per place. 
[2025-02-06 09:33:09,607 INFO  L140   encePairwiseOnDemand]: 291/294 looper letters, 18 selfloop transitions, 2 changer transitions 0/273 dead transitions.
[2025-02-06 09:33:09,607 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 273 places, 273 transitions, 594 flow
[2025-02-06 09:33:09,607 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:09,607 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:09,609 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 810 transitions.
[2025-02-06 09:33:09,609 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9183673469387755
[2025-02-06 09:33:09,609 INFO  L175             Difference]: Start difference. First operand has 272 places, 274 transitions, 556 flow. Second operand 3 states and 810 transitions.
[2025-02-06 09:33:09,609 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 273 places, 273 transitions, 594 flow
[2025-02-06 09:33:09,613 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 271 places, 273 transitions, 590 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:09,618 INFO  L231             Difference]: Finished difference. Result has 271 places, 273 transitions, 554 flow
[2025-02-06 09:33:09,618 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=550, PETRI_DIFFERENCE_MINUEND_PLACES=269, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=273, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=271, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=554, PETRI_PLACES=271, PETRI_TRANSITIONS=273}
[2025-02-06 09:33:09,619 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -9 predicate places.
[2025-02-06 09:33:09,620 INFO  L471      AbstractCegarLoop]: Abstraction has has 271 places, 273 transitions, 554 flow
[2025-02-06 09:33:09,621 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 264.3333333333333) internal successors, (793), 3 states have internal predecessors, (793), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:09,621 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:09,621 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:09,621 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2025-02-06 09:33:09,621 INFO  L396      AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:09,622 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:09,622 INFO  L85        PathProgramCache]: Analyzing trace with hash -1996993708, now seen corresponding path program 1 times
[2025-02-06 09:33:09,622 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:09,622 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1019913410]
[2025-02-06 09:33:09,622 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:09,622 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:09,632 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 54 statements into 1 equivalence classes.
[2025-02-06 09:33:09,639 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 54 of 54 statements.
[2025-02-06 09:33:09,639 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:09,639 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:09,684 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:09,684 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:09,684 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1019913410]
[2025-02-06 09:33:09,685 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1019913410] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:09,685 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:09,685 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:09,685 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1477946449]
[2025-02-06 09:33:09,685 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:09,685 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:09,686 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:09,686 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:09,686 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:09,718 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 257 out of 294
[2025-02-06 09:33:09,719 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 271 places, 273 transitions, 554 flow. Second operand  has 3 states, 3 states have (on average 258.0) internal successors, (774), 3 states have internal predecessors, (774), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:09,719 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:09,719 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 257 of 294
[2025-02-06 09:33:09,719 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:09,874 INFO  L124   PetriNetUnfolderBase]: 125/1320 cut-off events.
[2025-02-06 09:33:09,874 INFO  L125   PetriNetUnfolderBase]: For 13/13 co-relation queries the response was YES.
[2025-02-06 09:33:09,877 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 1533 conditions, 1320 events. 125/1320 cut-off events. For 13/13 co-relation queries the response was YES. Maximal size of possible extension queue 41. Compared 8608 event pairs, 54 based on Foata normal form. 0/1097 useless extension candidates. Maximal degree in co-relation 1473. Up to 170 conditions per place. 
[2025-02-06 09:33:09,881 INFO  L140   encePairwiseOnDemand]: 283/294 looper letters, 23 selfloop transitions, 5 changer transitions 0/274 dead transitions.
[2025-02-06 09:33:09,881 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 268 places, 274 transitions, 614 flow
[2025-02-06 09:33:09,881 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:09,881 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:09,882 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 805 transitions.
[2025-02-06 09:33:09,884 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9126984126984127
[2025-02-06 09:33:09,884 INFO  L175             Difference]: Start difference. First operand has 271 places, 273 transitions, 554 flow. Second operand 3 states and 805 transitions.
[2025-02-06 09:33:09,884 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 268 places, 274 transitions, 614 flow
[2025-02-06 09:33:09,885 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 266 places, 274 transitions, 610 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:09,889 INFO  L231             Difference]: Finished difference. Result has 268 places, 271 transitions, 574 flow
[2025-02-06 09:33:09,890 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=540, PETRI_DIFFERENCE_MINUEND_PLACES=264, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=268, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=263, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=574, PETRI_PLACES=268, PETRI_TRANSITIONS=271}
[2025-02-06 09:33:09,891 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -12 predicate places.
[2025-02-06 09:33:09,891 INFO  L471      AbstractCegarLoop]: Abstraction has has 268 places, 271 transitions, 574 flow
[2025-02-06 09:33:09,891 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 258.0) internal successors, (774), 3 states have internal predecessors, (774), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:09,891 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:09,891 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:09,891 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2025-02-06 09:33:09,892 INFO  L396      AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:09,892 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:09,893 INFO  L85        PathProgramCache]: Analyzing trace with hash 1933232544, now seen corresponding path program 1 times
[2025-02-06 09:33:09,893 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:09,893 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1769742519]
[2025-02-06 09:33:09,893 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:09,893 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:09,903 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 58 statements into 1 equivalence classes.
[2025-02-06 09:33:09,908 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 58 of 58 statements.
[2025-02-06 09:33:09,908 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:09,908 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:09,944 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:09,944 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:09,945 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1769742519]
[2025-02-06 09:33:09,945 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1769742519] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:09,945 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:09,945 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:09,945 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [882735794]
[2025-02-06 09:33:09,945 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:09,945 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:09,946 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:09,946 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:09,946 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:09,982 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 266 out of 294
[2025-02-06 09:33:09,983 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 268 places, 271 transitions, 574 flow. Second operand  has 3 states, 3 states have (on average 267.3333333333333) internal successors, (802), 3 states have internal predecessors, (802), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:09,983 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:09,983 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 266 of 294
[2025-02-06 09:33:09,983 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:10,078 INFO  L124   PetriNetUnfolderBase]: 79/1187 cut-off events.
[2025-02-06 09:33:10,078 INFO  L125   PetriNetUnfolderBase]: For 38/38 co-relation queries the response was YES.
[2025-02-06 09:33:10,081 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 1340 conditions, 1187 events. 79/1187 cut-off events. For 38/38 co-relation queries the response was YES. Maximal size of possible extension queue 27. Compared 7060 event pairs, 24 based on Foata normal form. 0/994 useless extension candidates. Maximal degree in co-relation 1135. Up to 82 conditions per place. 
[2025-02-06 09:33:10,084 INFO  L140   encePairwiseOnDemand]: 291/294 looper letters, 15 selfloop transitions, 2 changer transitions 0/270 dead transitions.
[2025-02-06 09:33:10,084 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 269 places, 270 transitions, 606 flow
[2025-02-06 09:33:10,084 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:10,084 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:10,085 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 816 transitions.
[2025-02-06 09:33:10,086 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9251700680272109
[2025-02-06 09:33:10,086 INFO  L175             Difference]: Start difference. First operand has 268 places, 271 transitions, 574 flow. Second operand 3 states and 816 transitions.
[2025-02-06 09:33:10,086 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 269 places, 270 transitions, 606 flow
[2025-02-06 09:33:10,087 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 267 places, 270 transitions, 596 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:10,089 INFO  L231             Difference]: Finished difference. Result has 267 places, 270 transitions, 566 flow
[2025-02-06 09:33:10,090 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=562, PETRI_DIFFERENCE_MINUEND_PLACES=265, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=270, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=268, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=566, PETRI_PLACES=267, PETRI_TRANSITIONS=270}
[2025-02-06 09:33:10,090 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -13 predicate places.
[2025-02-06 09:33:10,090 INFO  L471      AbstractCegarLoop]: Abstraction has has 267 places, 270 transitions, 566 flow
[2025-02-06 09:33:10,091 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 267.3333333333333) internal successors, (802), 3 states have internal predecessors, (802), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:10,091 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:10,091 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:10,091 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2025-02-06 09:33:10,091 INFO  L396      AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:10,091 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:10,091 INFO  L85        PathProgramCache]: Analyzing trace with hash 1586157038, now seen corresponding path program 1 times
[2025-02-06 09:33:10,091 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:10,092 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1233007531]
[2025-02-06 09:33:10,092 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:10,092 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:10,100 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 66 statements into 1 equivalence classes.
[2025-02-06 09:33:10,104 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 66 of 66 statements.
[2025-02-06 09:33:10,107 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:10,107 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:10,155 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:10,155 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:10,155 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1233007531]
[2025-02-06 09:33:10,155 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1233007531] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:10,155 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:10,155 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:10,155 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1643637541]
[2025-02-06 09:33:10,155 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:10,156 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:10,156 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:10,156 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:10,156 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:10,180 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 267 out of 294
[2025-02-06 09:33:10,181 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 267 places, 270 transitions, 566 flow. Second operand  has 3 states, 3 states have (on average 268.3333333333333) internal successors, (805), 3 states have internal predecessors, (805), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:10,181 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:10,181 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 267 of 294
[2025-02-06 09:33:10,181 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:10,266 INFO  L124   PetriNetUnfolderBase]: 63/915 cut-off events.
[2025-02-06 09:33:10,266 INFO  L125   PetriNetUnfolderBase]: For 9/9 co-relation queries the response was YES.
[2025-02-06 09:33:10,269 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 1030 conditions, 915 events. 63/915 cut-off events. For 9/9 co-relation queries the response was YES. Maximal size of possible extension queue 20. Compared 4549 event pairs, 22 based on Foata normal form. 0/767 useless extension candidates. Maximal degree in co-relation 962. Up to 69 conditions per place. 
[2025-02-06 09:33:10,272 INFO  L140   encePairwiseOnDemand]: 291/294 looper letters, 13 selfloop transitions, 2 changer transitions 0/269 dead transitions.
[2025-02-06 09:33:10,272 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 268 places, 269 transitions, 594 flow
[2025-02-06 09:33:10,273 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:10,273 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:10,274 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 817 transitions.
[2025-02-06 09:33:10,275 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9263038548752834
[2025-02-06 09:33:10,275 INFO  L175             Difference]: Start difference. First operand has 267 places, 270 transitions, 566 flow. Second operand 3 states and 817 transitions.
[2025-02-06 09:33:10,276 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 268 places, 269 transitions, 594 flow
[2025-02-06 09:33:10,279 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 266 places, 269 transitions, 590 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:10,282 INFO  L231             Difference]: Finished difference. Result has 266 places, 269 transitions, 564 flow
[2025-02-06 09:33:10,282 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=560, PETRI_DIFFERENCE_MINUEND_PLACES=264, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=269, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=267, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=564, PETRI_PLACES=266, PETRI_TRANSITIONS=269}
[2025-02-06 09:33:10,283 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -14 predicate places.
[2025-02-06 09:33:10,283 INFO  L471      AbstractCegarLoop]: Abstraction has has 266 places, 269 transitions, 564 flow
[2025-02-06 09:33:10,284 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 268.3333333333333) internal successors, (805), 3 states have internal predecessors, (805), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:10,284 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:10,284 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:10,284 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2025-02-06 09:33:10,284 INFO  L396      AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:10,284 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:10,285 INFO  L85        PathProgramCache]: Analyzing trace with hash 1281144773, now seen corresponding path program 1 times
[2025-02-06 09:33:10,285 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:10,285 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [381552758]
[2025-02-06 09:33:10,285 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:10,285 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:10,297 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 71 statements into 1 equivalence classes.
[2025-02-06 09:33:10,300 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 71 of 71 statements.
[2025-02-06 09:33:10,302 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:10,302 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:10,338 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:10,338 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:10,338 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [381552758]
[2025-02-06 09:33:10,338 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [381552758] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:10,338 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:10,339 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:10,339 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [985618833]
[2025-02-06 09:33:10,339 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:10,339 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:10,339 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:10,340 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:10,340 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:10,358 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 267 out of 294
[2025-02-06 09:33:10,359 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 266 places, 269 transitions, 564 flow. Second operand  has 3 states, 3 states have (on average 268.3333333333333) internal successors, (805), 3 states have internal predecessors, (805), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:10,360 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:10,360 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 267 of 294
[2025-02-06 09:33:10,360 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:10,452 INFO  L124   PetriNetUnfolderBase]: 68/1005 cut-off events.
[2025-02-06 09:33:10,452 INFO  L125   PetriNetUnfolderBase]: For 11/11 co-relation queries the response was YES.
[2025-02-06 09:33:10,455 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 1122 conditions, 1005 events. 68/1005 cut-off events. For 11/11 co-relation queries the response was YES. Maximal size of possible extension queue 23. Compared 5302 event pairs, 22 based on Foata normal form. 0/844 useless extension candidates. Maximal degree in co-relation 1047. Up to 71 conditions per place. 
[2025-02-06 09:33:10,458 INFO  L140   encePairwiseOnDemand]: 291/294 looper letters, 13 selfloop transitions, 2 changer transitions 0/268 dead transitions.
[2025-02-06 09:33:10,458 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 267 places, 268 transitions, 592 flow
[2025-02-06 09:33:10,459 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:10,459 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:10,460 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 817 transitions.
[2025-02-06 09:33:10,460 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9263038548752834
[2025-02-06 09:33:10,460 INFO  L175             Difference]: Start difference. First operand has 266 places, 269 transitions, 564 flow. Second operand 3 states and 817 transitions.
[2025-02-06 09:33:10,461 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 267 places, 268 transitions, 592 flow
[2025-02-06 09:33:10,462 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 265 places, 268 transitions, 588 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:10,464 INFO  L231             Difference]: Finished difference. Result has 265 places, 268 transitions, 562 flow
[2025-02-06 09:33:10,465 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=558, PETRI_DIFFERENCE_MINUEND_PLACES=263, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=268, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=266, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=562, PETRI_PLACES=265, PETRI_TRANSITIONS=268}
[2025-02-06 09:33:10,465 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -15 predicate places.
[2025-02-06 09:33:10,465 INFO  L471      AbstractCegarLoop]: Abstraction has has 265 places, 268 transitions, 562 flow
[2025-02-06 09:33:10,466 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 268.3333333333333) internal successors, (805), 3 states have internal predecessors, (805), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:10,466 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:10,466 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:10,466 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2025-02-06 09:33:10,466 INFO  L396      AbstractCegarLoop]: === Iteration 7 === Targeting t1Err13ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:10,467 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:10,467 INFO  L85        PathProgramCache]: Analyzing trace with hash -1931327417, now seen corresponding path program 1 times
[2025-02-06 09:33:10,467 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:10,467 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2102326494]
[2025-02-06 09:33:10,467 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:10,467 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:10,475 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 84 statements into 1 equivalence classes.
[2025-02-06 09:33:10,482 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 84 of 84 statements.
[2025-02-06 09:33:10,483 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:10,483 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:10,526 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:10,526 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:10,526 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2102326494]
[2025-02-06 09:33:10,526 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2102326494] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:10,526 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:10,526 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:10,526 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [751089421]
[2025-02-06 09:33:10,526 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:10,526 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:10,527 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:10,527 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:10,527 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:10,545 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 271 out of 294
[2025-02-06 09:33:10,546 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 265 places, 268 transitions, 562 flow. Second operand  has 3 states, 3 states have (on average 272.6666666666667) internal successors, (818), 3 states have internal predecessors, (818), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:10,546 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:10,546 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 271 of 294
[2025-02-06 09:33:10,546 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:10,682 INFO  L124   PetriNetUnfolderBase]: 110/1350 cut-off events.
[2025-02-06 09:33:10,683 INFO  L125   PetriNetUnfolderBase]: For 14/14 co-relation queries the response was YES.
[2025-02-06 09:33:10,687 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 1556 conditions, 1350 events. 110/1350 cut-off events. For 14/14 co-relation queries the response was YES. Maximal size of possible extension queue 26. Compared 8000 event pairs, 20 based on Foata normal form. 0/1131 useless extension candidates. Maximal degree in co-relation 1476. Up to 87 conditions per place. 
[2025-02-06 09:33:10,691 INFO  L140   encePairwiseOnDemand]: 289/294 looper letters, 19 selfloop transitions, 4 changer transitions 0/278 dead transitions.
[2025-02-06 09:33:10,692 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 267 places, 278 transitions, 631 flow
[2025-02-06 09:33:10,692 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:10,692 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:10,693 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 837 transitions.
[2025-02-06 09:33:10,694 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9489795918367347
[2025-02-06 09:33:10,694 INFO  L175             Difference]: Start difference. First operand has 265 places, 268 transitions, 562 flow. Second operand 3 states and 837 transitions.
[2025-02-06 09:33:10,694 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 267 places, 278 transitions, 631 flow
[2025-02-06 09:33:10,696 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 265 places, 278 transitions, 627 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:10,698 INFO  L231             Difference]: Finished difference. Result has 267 places, 272 transitions, 592 flow
[2025-02-06 09:33:10,698 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=558, PETRI_DIFFERENCE_MINUEND_PLACES=263, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=268, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=264, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=592, PETRI_PLACES=267, PETRI_TRANSITIONS=272}
[2025-02-06 09:33:10,699 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -13 predicate places.
[2025-02-06 09:33:10,699 INFO  L471      AbstractCegarLoop]: Abstraction has has 267 places, 272 transitions, 592 flow
[2025-02-06 09:33:10,699 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 272.6666666666667) internal successors, (818), 3 states have internal predecessors, (818), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:10,699 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:10,700 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:10,700 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2025-02-06 09:33:10,700 INFO  L396      AbstractCegarLoop]: === Iteration 8 === Targeting t2Err10ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:10,700 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:10,700 INFO  L85        PathProgramCache]: Analyzing trace with hash 2004117224, now seen corresponding path program 1 times
[2025-02-06 09:33:10,700 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:10,701 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [617648177]
[2025-02-06 09:33:10,701 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:10,701 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:10,710 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 90 statements into 1 equivalence classes.
[2025-02-06 09:33:10,719 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 90 of 90 statements.
[2025-02-06 09:33:10,719 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:10,719 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:10,764 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:10,764 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:10,764 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [617648177]
[2025-02-06 09:33:10,764 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [617648177] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:10,764 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:10,764 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:10,764 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1401086604]
[2025-02-06 09:33:10,764 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:10,765 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:10,765 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:10,765 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:10,765 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:10,780 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 271 out of 294
[2025-02-06 09:33:10,781 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 267 places, 272 transitions, 592 flow. Second operand  has 3 states, 3 states have (on average 273.0) internal successors, (819), 3 states have internal predecessors, (819), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:10,781 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:10,781 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 271 of 294
[2025-02-06 09:33:10,781 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:10,931 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][265], [310#true, 181#L727true, 16#L753true, 250#L764-1true, 315#true, 286#true, Black: 312#(= |#race~send~0| 0), Black: 296#true])
[2025-02-06 09:33:10,931 INFO  L294   olderBase$Statistics]: this new event has 168 ancestors and is cut-off event
[2025-02-06 09:33:10,931 INFO  L297   olderBase$Statistics]:   existing Event has 134 ancestors and is cut-off event
[2025-02-06 09:33:10,932 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2025-02-06 09:33:10,932 INFO  L297   olderBase$Statistics]:   existing Event has 123 ancestors and is cut-off event
[2025-02-06 09:33:10,937 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][265], [310#true, 8#L766true, 16#L753true, 315#true, 286#true, Black: 312#(= |#race~send~0| 0), Black: 296#true])
[2025-02-06 09:33:10,937 INFO  L294   olderBase$Statistics]: this new event has 172 ancestors and is cut-off event
[2025-02-06 09:33:10,937 INFO  L297   olderBase$Statistics]:   existing Event has 146 ancestors and is cut-off event
[2025-02-06 09:33:10,937 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2025-02-06 09:33:10,937 INFO  L297   olderBase$Statistics]:   existing Event has 127 ancestors and is cut-off event
[2025-02-06 09:33:10,963 INFO  L124   PetriNetUnfolderBase]: 217/2431 cut-off events.
[2025-02-06 09:33:10,964 INFO  L125   PetriNetUnfolderBase]: For 57/57 co-relation queries the response was YES.
[2025-02-06 09:33:10,970 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 2869 conditions, 2431 events. 217/2431 cut-off events. For 57/57 co-relation queries the response was YES. Maximal size of possible extension queue 44. Compared 17842 event pairs, 41 based on Foata normal form. 0/2031 useless extension candidates. Maximal degree in co-relation 2641. Up to 161 conditions per place. 
[2025-02-06 09:33:10,977 INFO  L140   encePairwiseOnDemand]: 289/294 looper letters, 18 selfloop transitions, 4 changer transitions 0/281 dead transitions.
[2025-02-06 09:33:10,977 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 269 places, 281 transitions, 655 flow
[2025-02-06 09:33:10,977 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:10,977 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:10,978 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 836 transitions.
[2025-02-06 09:33:10,979 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9478458049886621
[2025-02-06 09:33:10,979 INFO  L175             Difference]: Start difference. First operand has 267 places, 272 transitions, 592 flow. Second operand 3 states and 836 transitions.
[2025-02-06 09:33:10,979 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 269 places, 281 transitions, 655 flow
[2025-02-06 09:33:10,980 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 267 places, 281 transitions, 647 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:10,982 INFO  L231             Difference]: Finished difference. Result has 269 places, 276 transitions, 618 flow
[2025-02-06 09:33:10,982 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=584, PETRI_DIFFERENCE_MINUEND_PLACES=265, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=272, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=268, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=618, PETRI_PLACES=269, PETRI_TRANSITIONS=276}
[2025-02-06 09:33:10,983 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -11 predicate places.
[2025-02-06 09:33:10,983 INFO  L471      AbstractCegarLoop]: Abstraction has has 269 places, 276 transitions, 618 flow
[2025-02-06 09:33:10,983 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 273.0) internal successors, (819), 3 states have internal predecessors, (819), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:10,983 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:10,983 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:10,984 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7
[2025-02-06 09:33:10,984 INFO  L396      AbstractCegarLoop]: === Iteration 9 === Targeting t1Err11ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:10,984 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:10,984 INFO  L85        PathProgramCache]: Analyzing trace with hash -1683962644, now seen corresponding path program 1 times
[2025-02-06 09:33:10,984 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:10,984 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2043362249]
[2025-02-06 09:33:10,984 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:10,984 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:10,993 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 93 statements into 1 equivalence classes.
[2025-02-06 09:33:11,003 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 93 of 93 statements.
[2025-02-06 09:33:11,003 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:11,003 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:11,042 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:11,042 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:11,042 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2043362249]
[2025-02-06 09:33:11,042 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2043362249] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:11,042 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:11,042 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:11,042 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [49141122]
[2025-02-06 09:33:11,042 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:11,043 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:11,043 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:11,043 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:11,043 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:11,061 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 261 out of 294
[2025-02-06 09:33:11,062 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 269 places, 276 transitions, 618 flow. Second operand  has 3 states, 3 states have (on average 262.6666666666667) internal successors, (788), 3 states have internal predecessors, (788), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:11,064 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:11,064 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 261 of 294
[2025-02-06 09:33:11,064 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:11,386 INFO  L124   PetriNetUnfolderBase]: 466/4512 cut-off events.
[2025-02-06 09:33:11,386 INFO  L125   PetriNetUnfolderBase]: For 92/92 co-relation queries the response was YES.
[2025-02-06 09:33:11,398 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 5515 conditions, 4512 events. 466/4512 cut-off events. For 92/92 co-relation queries the response was YES. Maximal size of possible extension queue 88. Compared 42789 event pairs, 114 based on Foata normal form. 0/3851 useless extension candidates. Maximal degree in co-relation 5208. Up to 521 conditions per place. 
[2025-02-06 09:33:11,414 INFO  L140   encePairwiseOnDemand]: 287/294 looper letters, 24 selfloop transitions, 2 changer transitions 0/279 dead transitions.
[2025-02-06 09:33:11,414 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 266 places, 279 transitions, 679 flow
[2025-02-06 09:33:11,415 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:11,415 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:11,416 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 814 transitions.
[2025-02-06 09:33:11,416 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9229024943310657
[2025-02-06 09:33:11,416 INFO  L175             Difference]: Start difference. First operand has 269 places, 276 transitions, 618 flow. Second operand 3 states and 814 transitions.
[2025-02-06 09:33:11,416 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 266 places, 279 transitions, 679 flow
[2025-02-06 09:33:11,419 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 264 places, 279 transitions, 671 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:11,421 INFO  L231             Difference]: Finished difference. Result has 265 places, 273 transitions, 614 flow
[2025-02-06 09:33:11,422 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=600, PETRI_DIFFERENCE_MINUEND_PLACES=262, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=271, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=269, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=614, PETRI_PLACES=265, PETRI_TRANSITIONS=273}
[2025-02-06 09:33:11,422 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -15 predicate places.
[2025-02-06 09:33:11,422 INFO  L471      AbstractCegarLoop]: Abstraction has has 265 places, 273 transitions, 614 flow
[2025-02-06 09:33:11,424 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 262.6666666666667) internal successors, (788), 3 states have internal predecessors, (788), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:11,424 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:11,425 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:11,425 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8
[2025-02-06 09:33:11,425 INFO  L396      AbstractCegarLoop]: === Iteration 10 === Targeting t2Err8ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:11,425 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:11,425 INFO  L85        PathProgramCache]: Analyzing trace with hash 1426001306, now seen corresponding path program 1 times
[2025-02-06 09:33:11,425 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:11,425 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1657800177]
[2025-02-06 09:33:11,425 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:11,425 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:11,434 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 99 statements into 1 equivalence classes.
[2025-02-06 09:33:11,441 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 99 of 99 statements.
[2025-02-06 09:33:11,441 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:11,441 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:11,471 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:11,471 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:11,471 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1657800177]
[2025-02-06 09:33:11,471 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1657800177] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:11,471 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:11,471 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:11,472 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1254956737]
[2025-02-06 09:33:11,472 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:11,472 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:11,472 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:11,472 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:11,472 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:11,492 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 266 out of 294
[2025-02-06 09:33:11,492 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 265 places, 273 transitions, 614 flow. Second operand  has 3 states, 3 states have (on average 268.0) internal successors, (804), 3 states have internal predecessors, (804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:11,492 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:11,492 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 266 of 294
[2025-02-06 09:33:11,492 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:11,935 INFO  L124   PetriNetUnfolderBase]: 669/5576 cut-off events.
[2025-02-06 09:33:11,935 INFO  L125   PetriNetUnfolderBase]: For 120/120 co-relation queries the response was YES.
[2025-02-06 09:33:11,945 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 7050 conditions, 5576 events. 669/5576 cut-off events. For 120/120 co-relation queries the response was YES. Maximal size of possible extension queue 124. Compared 53268 event pairs, 125 based on Foata normal form. 0/4876 useless extension candidates. Maximal degree in co-relation 6781. Up to 598 conditions per place. 
[2025-02-06 09:33:11,957 INFO  L140   encePairwiseOnDemand]: 287/294 looper letters, 18 selfloop transitions, 4 changer transitions 0/277 dead transitions.
[2025-02-06 09:33:11,958 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 264 places, 277 transitions, 667 flow
[2025-02-06 09:33:11,958 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:11,958 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:11,959 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 823 transitions.
[2025-02-06 09:33:11,959 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9331065759637188
[2025-02-06 09:33:11,959 INFO  L175             Difference]: Start difference. First operand has 265 places, 273 transitions, 614 flow. Second operand 3 states and 823 transitions.
[2025-02-06 09:33:11,959 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 264 places, 277 transitions, 667 flow
[2025-02-06 09:33:11,961 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 264 places, 277 transitions, 667 flow, removed 0 selfloop flow, removed 0 redundant places.
[2025-02-06 09:33:11,964 INFO  L231             Difference]: Finished difference. Result has 265 places, 272 transitions, 628 flow
[2025-02-06 09:33:11,964 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=608, PETRI_DIFFERENCE_MINUEND_PLACES=262, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=270, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=266, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=628, PETRI_PLACES=265, PETRI_TRANSITIONS=272}
[2025-02-06 09:33:11,966 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -15 predicate places.
[2025-02-06 09:33:11,966 INFO  L471      AbstractCegarLoop]: Abstraction has has 265 places, 272 transitions, 628 flow
[2025-02-06 09:33:11,966 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 268.0) internal successors, (804), 3 states have internal predecessors, (804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:11,966 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:11,966 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:11,966 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9
[2025-02-06 09:33:11,966 INFO  L396      AbstractCegarLoop]: === Iteration 11 === Targeting t1Err8ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:11,967 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:11,967 INFO  L85        PathProgramCache]: Analyzing trace with hash -680693768, now seen corresponding path program 1 times
[2025-02-06 09:33:11,967 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:11,967 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1215111046]
[2025-02-06 09:33:11,967 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:11,967 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:11,974 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 103 statements into 1 equivalence classes.
[2025-02-06 09:33:11,981 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 103 of 103 statements.
[2025-02-06 09:33:11,981 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:11,981 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:12,007 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:12,008 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:12,008 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1215111046]
[2025-02-06 09:33:12,009 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1215111046] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:12,009 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:12,009 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2025-02-06 09:33:12,009 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [241272801]
[2025-02-06 09:33:12,009 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:12,009 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:12,009 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:12,010 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:12,010 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:12,024 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 267 out of 294
[2025-02-06 09:33:12,025 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 265 places, 272 transitions, 628 flow. Second operand  has 3 states, 3 states have (on average 269.3333333333333) internal successors, (808), 3 states have internal predecessors, (808), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:12,025 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:12,025 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 267 of 294
[2025-02-06 09:33:12,025 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:12,422 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][123], [326#(= |#race~first~0| 0), 322#(= |#race~buffer_size~0| 0), Black: 320#true, 181#L727true, Black: 324#true, 16#L753true, 250#L764-1true, 286#true, 328#true, Black: 312#(= |#race~send~0| 0), Black: 296#true, Black: 317#(= |#race~receive~0| 0)])
[2025-02-06 09:33:12,422 INFO  L294   olderBase$Statistics]: this new event has 184 ancestors and is cut-off event
[2025-02-06 09:33:12,422 INFO  L297   olderBase$Statistics]:   existing Event has 139 ancestors and is cut-off event
[2025-02-06 09:33:12,422 INFO  L297   olderBase$Statistics]:   existing Event has 128 ancestors and is cut-off event
[2025-02-06 09:33:12,422 INFO  L297   olderBase$Statistics]:   existing Event has 173 ancestors and is cut-off event
[2025-02-06 09:33:12,437 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][123], [326#(= |#race~first~0| 0), 8#L766true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 16#L753true, Black: 324#true, 286#true, 328#true, Black: 312#(= |#race~send~0| 0), Black: 296#true, Black: 317#(= |#race~receive~0| 0)])
[2025-02-06 09:33:12,438 INFO  L294   olderBase$Statistics]: this new event has 188 ancestors and is cut-off event
[2025-02-06 09:33:12,438 INFO  L297   olderBase$Statistics]:   existing Event has 143 ancestors and is cut-off event
[2025-02-06 09:33:12,438 INFO  L297   olderBase$Statistics]:   existing Event has 177 ancestors and is cut-off event
[2025-02-06 09:33:12,438 INFO  L297   olderBase$Statistics]:   existing Event has 132 ancestors and is cut-off event
[2025-02-06 09:33:12,502 INFO  L124   PetriNetUnfolderBase]: 685/5268 cut-off events.
[2025-02-06 09:33:12,502 INFO  L125   PetriNetUnfolderBase]: For 81/81 co-relation queries the response was YES.
[2025-02-06 09:33:12,520 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 6930 conditions, 5268 events. 685/5268 cut-off events. For 81/81 co-relation queries the response was YES. Maximal size of possible extension queue 132. Compared 49519 event pairs, 291 based on Foata normal form. 0/4575 useless extension candidates. Maximal degree in co-relation 6604. Up to 816 conditions per place. 
[2025-02-06 09:33:12,535 INFO  L140   encePairwiseOnDemand]: 290/294 looper letters, 18 selfloop transitions, 3 changer transitions 0/276 dead transitions.
[2025-02-06 09:33:12,535 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 267 places, 276 transitions, 680 flow
[2025-02-06 09:33:12,536 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:12,537 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:12,538 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 823 transitions.
[2025-02-06 09:33:12,538 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9331065759637188
[2025-02-06 09:33:12,538 INFO  L175             Difference]: Start difference. First operand has 265 places, 272 transitions, 628 flow. Second operand 3 states and 823 transitions.
[2025-02-06 09:33:12,539 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 267 places, 276 transitions, 680 flow
[2025-02-06 09:33:12,541 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 266 places, 276 transitions, 676 flow, removed 0 selfloop flow, removed 1 redundant places.
[2025-02-06 09:33:12,543 INFO  L231             Difference]: Finished difference. Result has 268 places, 273 transitions, 642 flow
[2025-02-06 09:33:12,544 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=624, PETRI_DIFFERENCE_MINUEND_PLACES=264, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=272, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=269, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=642, PETRI_PLACES=268, PETRI_TRANSITIONS=273}
[2025-02-06 09:33:12,544 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -12 predicate places.
[2025-02-06 09:33:12,544 INFO  L471      AbstractCegarLoop]: Abstraction has has 268 places, 273 transitions, 642 flow
[2025-02-06 09:33:12,545 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 269.3333333333333) internal successors, (808), 3 states have internal predecessors, (808), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:12,545 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:12,545 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:12,546 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10
[2025-02-06 09:33:12,546 INFO  L396      AbstractCegarLoop]: === Iteration 12 === Targeting t2Err2ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:12,546 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:12,546 INFO  L85        PathProgramCache]: Analyzing trace with hash -677535099, now seen corresponding path program 1 times
[2025-02-06 09:33:12,546 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:12,547 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1629952611]
[2025-02-06 09:33:12,547 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:12,547 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:12,557 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 105 statements into 1 equivalence classes.
[2025-02-06 09:33:12,565 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 105 of 105 statements.
[2025-02-06 09:33:12,565 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:12,565 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:12,596 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:12,596 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:12,596 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1629952611]
[2025-02-06 09:33:12,597 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1629952611] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:12,597 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:12,597 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:12,597 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1685972840]
[2025-02-06 09:33:12,597 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:12,597 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:12,597 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:12,598 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:12,598 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:12,602 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 273 out of 294
[2025-02-06 09:33:12,603 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 268 places, 273 transitions, 642 flow. Second operand  has 3 states, 3 states have (on average 274.6666666666667) internal successors, (824), 3 states have internal predecessors, (824), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:12,603 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:12,603 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 273 of 294
[2025-02-06 09:33:12,603 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:13,295 INFO  L124   PetriNetUnfolderBase]: 1039/9403 cut-off events.
[2025-02-06 09:33:13,295 INFO  L125   PetriNetUnfolderBase]: For 197/197 co-relation queries the response was YES.
[2025-02-06 09:33:13,317 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 12054 conditions, 9403 events. 1039/9403 cut-off events. For 197/197 co-relation queries the response was YES. Maximal size of possible extension queue 169. Compared 102806 event pairs, 204 based on Foata normal form. 0/8261 useless extension candidates. Maximal degree in co-relation 11769. Up to 705 conditions per place. 
[2025-02-06 09:33:13,334 INFO  L140   encePairwiseOnDemand]: 290/294 looper letters, 16 selfloop transitions, 3 changer transitions 0/281 dead transitions.
[2025-02-06 09:33:13,335 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 270 places, 281 transitions, 697 flow
[2025-02-06 09:33:13,335 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:13,335 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:13,336 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 839 transitions.
[2025-02-06 09:33:13,337 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9512471655328798
[2025-02-06 09:33:13,337 INFO  L175             Difference]: Start difference. First operand has 268 places, 273 transitions, 642 flow. Second operand 3 states and 839 transitions.
[2025-02-06 09:33:13,337 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 270 places, 281 transitions, 697 flow
[2025-02-06 09:33:13,339 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 268 places, 281 transitions, 691 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:13,341 INFO  L231             Difference]: Finished difference. Result has 270 places, 276 transitions, 662 flow
[2025-02-06 09:33:13,342 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=636, PETRI_DIFFERENCE_MINUEND_PLACES=266, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=273, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=270, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=662, PETRI_PLACES=270, PETRI_TRANSITIONS=276}
[2025-02-06 09:33:13,342 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -10 predicate places.
[2025-02-06 09:33:13,342 INFO  L471      AbstractCegarLoop]: Abstraction has has 270 places, 276 transitions, 662 flow
[2025-02-06 09:33:13,343 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 274.6666666666667) internal successors, (824), 3 states have internal predecessors, (824), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:13,343 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:13,343 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:13,343 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11
[2025-02-06 09:33:13,343 INFO  L396      AbstractCegarLoop]: === Iteration 13 === Targeting t1Err8ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:13,343 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:13,343 INFO  L85        PathProgramCache]: Analyzing trace with hash 343997313, now seen corresponding path program 1 times
[2025-02-06 09:33:13,344 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:13,344 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1950706830]
[2025-02-06 09:33:13,344 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:13,344 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:13,352 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 106 statements into 1 equivalence classes.
[2025-02-06 09:33:13,357 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 106 of 106 statements.
[2025-02-06 09:33:13,357 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:13,357 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:13,492 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:13,493 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:13,493 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1950706830]
[2025-02-06 09:33:13,493 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1950706830] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:13,493 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:13,493 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:13,493 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1628591949]
[2025-02-06 09:33:13,493 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:13,493 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:13,494 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:13,494 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:13,494 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:13,553 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 265 out of 294
[2025-02-06 09:33:13,554 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 270 places, 276 transitions, 662 flow. Second operand  has 3 states, 3 states have (on average 268.0) internal successors, (804), 3 states have internal predecessors, (804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:13,554 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:13,554 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 265 of 294
[2025-02-06 09:33:13,554 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:14,061 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][123], [338#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 16#L753true, Black: 324#true, 286#true, Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 333#true, 181#L727true, 250#L764-1true, 335#(= |#race~value~0| 0), Black: 312#(= |#race~send~0| 0), Black: 317#(= |#race~receive~0| 0)])
[2025-02-06 09:33:14,061 INFO  L294   olderBase$Statistics]: this new event has 184 ancestors and is cut-off event
[2025-02-06 09:33:14,061 INFO  L297   olderBase$Statistics]:   existing Event has 139 ancestors and is cut-off event
[2025-02-06 09:33:14,061 INFO  L297   olderBase$Statistics]:   existing Event has 173 ancestors and is cut-off event
[2025-02-06 09:33:14,061 INFO  L297   olderBase$Statistics]:   existing Event has 128 ancestors and is cut-off event
[2025-02-06 09:33:14,104 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][123], [8#L766true, 322#(= |#race~buffer_size~0| 0), 338#true, Black: 320#true, 16#L753true, Black: 324#true, 286#true, Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 333#true, 335#(= |#race~value~0| 0), Black: 312#(= |#race~send~0| 0), Black: 317#(= |#race~receive~0| 0)])
[2025-02-06 09:33:14,104 INFO  L294   olderBase$Statistics]: this new event has 188 ancestors and is cut-off event
[2025-02-06 09:33:14,104 INFO  L297   olderBase$Statistics]:   existing Event has 143 ancestors and is cut-off event
[2025-02-06 09:33:14,104 INFO  L297   olderBase$Statistics]:   existing Event has 177 ancestors and is cut-off event
[2025-02-06 09:33:14,104 INFO  L297   olderBase$Statistics]:   existing Event has 132 ancestors and is cut-off event
[2025-02-06 09:33:14,330 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][123], [338#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 16#L753true, Black: 324#true, 286#true, Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 333#true, 250#L764-1true, 335#(= |#race~value~0| 0), Black: 312#(= |#race~send~0| 0), Black: 317#(= |#race~receive~0| 0), 232#L736true])
[2025-02-06 09:33:14,330 INFO  L294   olderBase$Statistics]: this new event has 204 ancestors and is cut-off event
[2025-02-06 09:33:14,330 INFO  L297   olderBase$Statistics]:   existing Event has 178 ancestors and is cut-off event
[2025-02-06 09:33:14,330 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2025-02-06 09:33:14,330 INFO  L297   olderBase$Statistics]:   existing Event has 167 ancestors and is cut-off event
[2025-02-06 09:33:14,362 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([615] L728-2-->L728-1: Formula: (= |v_#race~send~0_9| 0)  InVars {}  OutVars{#race~send~0=|v_#race~send~0_9|}  AuxVars[]  AssignedVars[#race~send~0][91], [338#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, Black: 324#true, 286#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, Black: 333#true, 208#L728-1true, 143#L751true, 250#L764-1true, Black: 310#true, 335#(= |#race~value~0| 0), Black: 317#(= |#race~receive~0| 0)])
[2025-02-06 09:33:14,362 INFO  L294   olderBase$Statistics]: this new event has 209 ancestors and is cut-off event
[2025-02-06 09:33:14,362 INFO  L297   olderBase$Statistics]:   existing Event has 172 ancestors and is cut-off event
[2025-02-06 09:33:14,362 INFO  L297   olderBase$Statistics]:   existing Event has 127 ancestors and is cut-off event
[2025-02-06 09:33:14,362 INFO  L297   olderBase$Statistics]:   existing Event has 138 ancestors and is cut-off event
[2025-02-06 09:33:14,378 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][123], [322#(= |#race~buffer_size~0| 0), 338#true, Black: 320#true, 16#L753true, Black: 324#true, 286#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, Black: 333#true, 181#L727true, 250#L764-1true, 335#(= |#race~value~0| 0), Black: 312#(= |#race~send~0| 0), Black: 317#(= |#race~receive~0| 0)])
[2025-02-06 09:33:14,378 INFO  L294   olderBase$Statistics]: this new event has 210 ancestors and is cut-off event
[2025-02-06 09:33:14,378 INFO  L297   olderBase$Statistics]:   existing Event has 184 ancestors and is cut-off event
[2025-02-06 09:33:14,378 INFO  L297   olderBase$Statistics]:   existing Event has 139 ancestors and is cut-off event
[2025-02-06 09:33:14,378 INFO  L297   olderBase$Statistics]:   existing Event has 173 ancestors and is cut-off event
[2025-02-06 09:33:14,378 INFO  L297   olderBase$Statistics]:   existing Event has 128 ancestors and is cut-off event
[2025-02-06 09:33:14,404 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][123], [8#L766true, 322#(= |#race~buffer_size~0| 0), 338#true, Black: 320#true, 16#L753true, Black: 324#true, 286#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, Black: 333#true, 335#(= |#race~value~0| 0), Black: 312#(= |#race~send~0| 0), Black: 317#(= |#race~receive~0| 0)])
[2025-02-06 09:33:14,404 INFO  L294   olderBase$Statistics]: this new event has 214 ancestors and is cut-off event
[2025-02-06 09:33:14,404 INFO  L297   olderBase$Statistics]:   existing Event has 188 ancestors and is cut-off event
[2025-02-06 09:33:14,404 INFO  L297   olderBase$Statistics]:   existing Event has 143 ancestors and is cut-off event
[2025-02-06 09:33:14,404 INFO  L297   olderBase$Statistics]:   existing Event has 177 ancestors and is cut-off event
[2025-02-06 09:33:14,404 INFO  L297   olderBase$Statistics]:   existing Event has 132 ancestors and is cut-off event
[2025-02-06 09:33:14,509 INFO  L124   PetriNetUnfolderBase]: 1389/10864 cut-off events.
[2025-02-06 09:33:14,509 INFO  L125   PetriNetUnfolderBase]: For 228/228 co-relation queries the response was YES.
[2025-02-06 09:33:14,538 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 14545 conditions, 10864 events. 1389/10864 cut-off events. For 228/228 co-relation queries the response was YES. Maximal size of possible extension queue 181. Compared 122354 event pairs, 507 based on Foata normal form. 0/9541 useless extension candidates. Maximal degree in co-relation 14224. Up to 1519 conditions per place. 
[2025-02-06 09:33:14,561 INFO  L140   encePairwiseOnDemand]: 289/294 looper letters, 21 selfloop transitions, 4 changer transitions 0/282 dead transitions.
[2025-02-06 09:33:14,561 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 272 places, 282 transitions, 726 flow
[2025-02-06 09:33:14,562 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:14,562 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:14,564 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 821 transitions.
[2025-02-06 09:33:14,564 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9308390022675737
[2025-02-06 09:33:14,564 INFO  L175             Difference]: Start difference. First operand has 270 places, 276 transitions, 662 flow. Second operand 3 states and 821 transitions.
[2025-02-06 09:33:14,564 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 272 places, 282 transitions, 726 flow
[2025-02-06 09:33:14,569 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 270 places, 282 transitions, 720 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:14,571 INFO  L231             Difference]: Finished difference. Result has 272 places, 279 transitions, 686 flow
[2025-02-06 09:33:14,571 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=656, PETRI_DIFFERENCE_MINUEND_PLACES=268, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=276, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=272, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=686, PETRI_PLACES=272, PETRI_TRANSITIONS=279}
[2025-02-06 09:33:14,572 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -8 predicate places.
[2025-02-06 09:33:14,572 INFO  L471      AbstractCegarLoop]: Abstraction has has 272 places, 279 transitions, 686 flow
[2025-02-06 09:33:14,573 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 268.0) internal successors, (804), 3 states have internal predecessors, (804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:14,573 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:14,573 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:14,573 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12
[2025-02-06 09:33:14,573 INFO  L396      AbstractCegarLoop]: === Iteration 14 === Targeting t2Err5ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:14,574 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:14,574 INFO  L85        PathProgramCache]: Analyzing trace with hash -409823011, now seen corresponding path program 1 times
[2025-02-06 09:33:14,574 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:14,574 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [224476417]
[2025-02-06 09:33:14,574 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:14,574 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:14,583 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 106 statements into 1 equivalence classes.
[2025-02-06 09:33:14,589 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 106 of 106 statements.
[2025-02-06 09:33:14,589 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:14,589 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:14,620 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:14,621 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:14,621 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [224476417]
[2025-02-06 09:33:14,621 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [224476417] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:14,621 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:14,621 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2025-02-06 09:33:14,621 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [677525387]
[2025-02-06 09:33:14,621 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:14,621 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:14,621 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:14,622 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:14,622 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:14,630 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 267 out of 294
[2025-02-06 09:33:14,631 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 272 places, 279 transitions, 686 flow. Second operand  has 3 states, 3 states have (on average 269.6666666666667) internal successors, (809), 3 states have internal predecessors, (809), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:14,631 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:14,631 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 267 of 294
[2025-02-06 09:33:14,631 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:15,626 INFO  L124   PetriNetUnfolderBase]: 1450/10620 cut-off events.
[2025-02-06 09:33:15,626 INFO  L125   PetriNetUnfolderBase]: For 341/341 co-relation queries the response was YES.
[2025-02-06 09:33:15,650 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 14902 conditions, 10620 events. 1450/10620 cut-off events. For 341/341 co-relation queries the response was YES. Maximal size of possible extension queue 204. Compared 117733 event pairs, 601 based on Foata normal form. 0/9421 useless extension candidates. Maximal degree in co-relation 14618. Up to 1741 conditions per place. 
[2025-02-06 09:33:15,669 INFO  L140   encePairwiseOnDemand]: 290/294 looper letters, 18 selfloop transitions, 3 changer transitions 0/282 dead transitions.
[2025-02-06 09:33:15,670 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 274 places, 282 transitions, 733 flow
[2025-02-06 09:33:15,670 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:15,670 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:15,671 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 823 transitions.
[2025-02-06 09:33:15,671 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9331065759637188
[2025-02-06 09:33:15,671 INFO  L175             Difference]: Start difference. First operand has 272 places, 279 transitions, 686 flow. Second operand 3 states and 823 transitions.
[2025-02-06 09:33:15,671 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 274 places, 282 transitions, 733 flow
[2025-02-06 09:33:15,676 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 272 places, 282 transitions, 723 flow, removed 1 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:15,678 INFO  L231             Difference]: Finished difference. Result has 274 places, 279 transitions, 690 flow
[2025-02-06 09:33:15,679 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=672, PETRI_DIFFERENCE_MINUEND_PLACES=270, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=278, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=275, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=690, PETRI_PLACES=274, PETRI_TRANSITIONS=279}
[2025-02-06 09:33:15,679 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -6 predicate places.
[2025-02-06 09:33:15,679 INFO  L471      AbstractCegarLoop]: Abstraction has has 274 places, 279 transitions, 690 flow
[2025-02-06 09:33:15,680 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 269.6666666666667) internal successors, (809), 3 states have internal predecessors, (809), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:15,680 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:15,680 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:15,680 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13
[2025-02-06 09:33:15,680 INFO  L396      AbstractCegarLoop]: === Iteration 15 === Targeting t1Err2ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:15,680 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:15,681 INFO  L85        PathProgramCache]: Analyzing trace with hash -1578634873, now seen corresponding path program 1 times
[2025-02-06 09:33:15,681 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:15,681 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2079136311]
[2025-02-06 09:33:15,681 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:15,681 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:15,687 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 108 statements into 1 equivalence classes.
[2025-02-06 09:33:15,692 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 108 of 108 statements.
[2025-02-06 09:33:15,692 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:15,692 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:15,713 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:15,713 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:15,713 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2079136311]
[2025-02-06 09:33:15,713 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2079136311] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:15,713 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:15,713 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:15,713 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [431021177]
[2025-02-06 09:33:15,713 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:15,713 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:15,713 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:15,713 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:15,713 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:15,721 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 271 out of 294
[2025-02-06 09:33:15,722 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 274 places, 279 transitions, 690 flow. Second operand  has 3 states, 3 states have (on average 272.6666666666667) internal successors, (818), 3 states have internal predecessors, (818), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:15,722 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:15,722 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 271 of 294
[2025-02-06 09:33:15,722 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:16,107 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][123], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 16#L753true, 286#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 348#true, 343#true, Black: 333#true, 324#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 312#(= |#race~send~0| 0), Black: 317#(= |#race~receive~0| 0), 232#L736true])
[2025-02-06 09:33:16,108 INFO  L294   olderBase$Statistics]: this new event has 173 ancestors and is cut-off event
[2025-02-06 09:33:16,108 INFO  L297   olderBase$Statistics]:   existing Event has 162 ancestors and is cut-off event
[2025-02-06 09:33:16,108 INFO  L297   olderBase$Statistics]:   existing Event has 162 ancestors and is cut-off event
[2025-02-06 09:33:16,108 INFO  L297   olderBase$Statistics]:   existing Event has 173 ancestors and is cut-off event
[2025-02-06 09:33:16,232 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][123], [322#(= |#race~buffer_size~0| 0), Black: 320#true, Black: 324#true, 16#L753true, 286#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 348#true, 343#true, Black: 333#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 317#(= |#race~receive~0| 0), 232#L736true])
[2025-02-06 09:33:16,232 INFO  L294   olderBase$Statistics]: this new event has 178 ancestors and is cut-off event
[2025-02-06 09:33:16,232 INFO  L297   olderBase$Statistics]:   existing Event has 167 ancestors and is cut-off event
[2025-02-06 09:33:16,232 INFO  L297   olderBase$Statistics]:   existing Event has 167 ancestors and is cut-off event
[2025-02-06 09:33:16,232 INFO  L297   olderBase$Statistics]:   existing Event has 133 ancestors and is cut-off event
[2025-02-06 09:33:16,240 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][123], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 16#L753true, 286#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 348#true, 343#true, Black: 333#true, 324#true, 181#L727true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 312#(= |#race~send~0| 0), Black: 317#(= |#race~receive~0| 0)])
[2025-02-06 09:33:16,240 INFO  L294   olderBase$Statistics]: this new event has 179 ancestors and is cut-off event
[2025-02-06 09:33:16,240 INFO  L297   olderBase$Statistics]:   existing Event has 168 ancestors and is cut-off event
[2025-02-06 09:33:16,240 INFO  L297   olderBase$Statistics]:   existing Event has 179 ancestors and is cut-off event
[2025-02-06 09:33:16,240 INFO  L297   olderBase$Statistics]:   existing Event has 168 ancestors and is cut-off event
[2025-02-06 09:33:16,275 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][123], [8#L766true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 16#L753true, 286#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 348#true, 343#true, Black: 333#true, 324#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 312#(= |#race~send~0| 0), Black: 317#(= |#race~receive~0| 0)])
[2025-02-06 09:33:16,275 INFO  L294   olderBase$Statistics]: this new event has 183 ancestors and is cut-off event
[2025-02-06 09:33:16,275 INFO  L297   olderBase$Statistics]:   existing Event has 183 ancestors and is cut-off event
[2025-02-06 09:33:16,275 INFO  L297   olderBase$Statistics]:   existing Event has 172 ancestors and is cut-off event
[2025-02-06 09:33:16,275 INFO  L297   olderBase$Statistics]:   existing Event has 172 ancestors and is cut-off event
[2025-02-06 09:33:16,285 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][123], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 16#L753true, Black: 324#true, 286#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 348#true, 343#true, Black: 333#true, 181#L727true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 317#(= |#race~receive~0| 0)])
[2025-02-06 09:33:16,285 INFO  L294   olderBase$Statistics]: this new event has 184 ancestors and is cut-off event
[2025-02-06 09:33:16,285 INFO  L297   olderBase$Statistics]:   existing Event has 173 ancestors and is cut-off event
[2025-02-06 09:33:16,285 INFO  L297   olderBase$Statistics]:   existing Event has 128 ancestors and is cut-off event
[2025-02-06 09:33:16,285 INFO  L297   olderBase$Statistics]:   existing Event has 139 ancestors and is cut-off event
[2025-02-06 09:33:16,324 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][123], [8#L766true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, Black: 324#true, 16#L753true, 286#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 348#true, 343#true, Black: 333#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 317#(= |#race~receive~0| 0)])
[2025-02-06 09:33:16,324 INFO  L294   olderBase$Statistics]: this new event has 188 ancestors and is cut-off event
[2025-02-06 09:33:16,324 INFO  L297   olderBase$Statistics]:   existing Event has 177 ancestors and is cut-off event
[2025-02-06 09:33:16,324 INFO  L297   olderBase$Statistics]:   existing Event has 143 ancestors and is cut-off event
[2025-02-06 09:33:16,324 INFO  L297   olderBase$Statistics]:   existing Event has 132 ancestors and is cut-off event
[2025-02-06 09:33:16,527 INFO  L124   PetriNetUnfolderBase]: 1105/9739 cut-off events.
[2025-02-06 09:33:16,527 INFO  L125   PetriNetUnfolderBase]: For 428/446 co-relation queries the response was YES.
[2025-02-06 09:33:16,556 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 13433 conditions, 9739 events. 1105/9739 cut-off events. For 428/446 co-relation queries the response was YES. Maximal size of possible extension queue 168. Compared 107206 event pairs, 313 based on Foata normal form. 2/8706 useless extension candidates. Maximal degree in co-relation 13131. Up to 1088 conditions per place. 
[2025-02-06 09:33:16,573 INFO  L140   encePairwiseOnDemand]: 289/294 looper letters, 16 selfloop transitions, 6 changer transitions 0/286 dead transitions.
[2025-02-06 09:33:16,573 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 276 places, 286 transitions, 754 flow
[2025-02-06 09:33:16,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:16,574 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:16,574 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 833 transitions.
[2025-02-06 09:33:16,575 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9444444444444444
[2025-02-06 09:33:16,575 INFO  L175             Difference]: Start difference. First operand has 274 places, 279 transitions, 690 flow. Second operand 3 states and 833 transitions.
[2025-02-06 09:33:16,575 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 276 places, 286 transitions, 754 flow
[2025-02-06 09:33:16,580 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 274 places, 286 transitions, 748 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:16,582 INFO  L231             Difference]: Finished difference. Result has 276 places, 283 transitions, 730 flow
[2025-02-06 09:33:16,582 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=684, PETRI_DIFFERENCE_MINUEND_PLACES=272, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=279, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=273, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=730, PETRI_PLACES=276, PETRI_TRANSITIONS=283}
[2025-02-06 09:33:16,582 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -4 predicate places.
[2025-02-06 09:33:16,583 INFO  L471      AbstractCegarLoop]: Abstraction has has 276 places, 283 transitions, 730 flow
[2025-02-06 09:33:16,583 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 272.6666666666667) internal successors, (818), 3 states have internal predecessors, (818), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:16,583 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:16,583 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:16,583 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14
[2025-02-06 09:33:16,583 INFO  L396      AbstractCegarLoop]: === Iteration 16 === Targeting t2Err1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:16,584 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:16,584 INFO  L85        PathProgramCache]: Analyzing trace with hash 842816559, now seen corresponding path program 1 times
[2025-02-06 09:33:16,584 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:16,584 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2069727835]
[2025-02-06 09:33:16,584 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:16,584 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:16,590 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 111 statements into 1 equivalence classes.
[2025-02-06 09:33:16,594 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 111 of 111 statements.
[2025-02-06 09:33:16,594 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:16,594 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:16,682 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:16,682 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:16,682 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2069727835]
[2025-02-06 09:33:16,682 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2069727835] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:16,682 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:16,682 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2025-02-06 09:33:16,682 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [858705827]
[2025-02-06 09:33:16,682 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:16,682 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2025-02-06 09:33:16,682 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:16,683 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2025-02-06 09:33:16,683 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2025-02-06 09:33:16,706 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 267 out of 294
[2025-02-06 09:33:16,707 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 276 places, 283 transitions, 730 flow. Second operand  has 5 states, 5 states have (on average 268.8) internal successors, (1344), 5 states have internal predecessors, (1344), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:16,708 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:16,708 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 267 of 294
[2025-02-06 09:33:16,708 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:18,022 INFO  L124   PetriNetUnfolderBase]: 1800/14701 cut-off events.
[2025-02-06 09:33:18,022 INFO  L125   PetriNetUnfolderBase]: For 734/758 co-relation queries the response was YES.
[2025-02-06 09:33:18,068 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 20961 conditions, 14701 events. 1800/14701 cut-off events. For 734/758 co-relation queries the response was YES. Maximal size of possible extension queue 270. Compared 176058 event pairs, 583 based on Foata normal form. 2/13103 useless extension candidates. Maximal degree in co-relation 20606. Up to 1945 conditions per place. 
[2025-02-06 09:33:18,095 INFO  L140   encePairwiseOnDemand]: 287/294 looper letters, 35 selfloop transitions, 10 changer transitions 2/313 dead transitions.
[2025-02-06 09:33:18,095 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 281 places, 313 transitions, 890 flow
[2025-02-06 09:33:18,095 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2025-02-06 09:33:18,095 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 6 states.
[2025-02-06 09:33:18,097 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1650 transitions.
[2025-02-06 09:33:18,098 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.935374149659864
[2025-02-06 09:33:18,098 INFO  L175             Difference]: Start difference. First operand has 276 places, 283 transitions, 730 flow. Second operand 6 states and 1650 transitions.
[2025-02-06 09:33:18,098 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 281 places, 313 transitions, 890 flow
[2025-02-06 09:33:18,107 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 279 places, 313 transitions, 878 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:18,111 INFO  L231             Difference]: Finished difference. Result has 282 places, 292 transitions, 780 flow
[2025-02-06 09:33:18,112 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=718, PETRI_DIFFERENCE_MINUEND_PLACES=274, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=283, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=277, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=780, PETRI_PLACES=282, PETRI_TRANSITIONS=292}
[2025-02-06 09:33:18,112 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, 2 predicate places.
[2025-02-06 09:33:18,112 INFO  L471      AbstractCegarLoop]: Abstraction has has 282 places, 292 transitions, 780 flow
[2025-02-06 09:33:18,113 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 5 states, 5 states have (on average 268.8) internal successors, (1344), 5 states have internal predecessors, (1344), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:18,113 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:18,113 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:18,113 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15
[2025-02-06 09:33:18,113 INFO  L396      AbstractCegarLoop]: === Iteration 17 === Targeting t2Err5ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:18,114 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:18,114 INFO  L85        PathProgramCache]: Analyzing trace with hash -556911621, now seen corresponding path program 1 times
[2025-02-06 09:33:18,115 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:18,115 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1773066208]
[2025-02-06 09:33:18,115 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:18,115 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:18,124 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 111 statements into 1 equivalence classes.
[2025-02-06 09:33:18,131 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 111 of 111 statements.
[2025-02-06 09:33:18,131 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:18,132 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:18,160 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:18,160 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:18,161 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1773066208]
[2025-02-06 09:33:18,161 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1773066208] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:18,161 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:18,161 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:18,161 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1116232086]
[2025-02-06 09:33:18,161 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:18,161 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:18,162 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:18,162 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:18,162 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:18,180 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 266 out of 294
[2025-02-06 09:33:18,181 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 282 places, 292 transitions, 780 flow. Second operand  has 3 states, 3 states have (on average 269.3333333333333) internal successors, (808), 3 states have internal predecessors, (808), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:18,181 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:18,181 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 266 of 294
[2025-02-06 09:33:18,182 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:19,114 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([773] L748-2-->ERROR: Formula: true  InVars {}  OutVars{t2Thread1of1ForFork0_#t~ret19#1=|v_t2Thread1of1ForFork0_#t~ret19#1_11|}  AuxVars[]  AssignedVars[t2Thread1of1ForFork0_#t~ret19#1][261], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 33#ERRORtrue, Black: 324#true, 14#L732-3true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 363#true, Black: 333#true, 353#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:19,114 INFO  L294   olderBase$Statistics]: this new event has 193 ancestors and is cut-off event
[2025-02-06 09:33:19,114 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2025-02-06 09:33:19,114 INFO  L297   olderBase$Statistics]:   existing Event has 186 ancestors and is cut-off event
[2025-02-06 09:33:19,115 INFO  L297   olderBase$Statistics]:   existing Event has 156 ancestors and is cut-off event
[2025-02-06 09:33:19,140 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][266], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 95#L732true, 363#true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), 270#L748-3true, Black: 315#true])
[2025-02-06 09:33:19,140 INFO  L294   olderBase$Statistics]: this new event has 192 ancestors and is cut-off event
[2025-02-06 09:33:19,140 INFO  L297   olderBase$Statistics]:   existing Event has 155 ancestors and is cut-off event
[2025-02-06 09:33:19,140 INFO  L297   olderBase$Statistics]:   existing Event has 185 ancestors and is cut-off event
[2025-02-06 09:33:19,140 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2025-02-06 09:33:19,141 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][266], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 363#true, 95#L732true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, 7#L748true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 315#true])
[2025-02-06 09:33:19,141 INFO  L294   olderBase$Statistics]: this new event has 193 ancestors and is cut-off event
[2025-02-06 09:33:19,141 INFO  L297   olderBase$Statistics]:   existing Event has 156 ancestors and is cut-off event
[2025-02-06 09:33:19,141 INFO  L297   olderBase$Statistics]:   existing Event has 186 ancestors and is cut-off event
[2025-02-06 09:33:19,141 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2025-02-06 09:33:19,141 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][269], [322#(= |#race~buffer_size~0| 0), Black: 320#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 286#true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 95#L732true, 363#true, Black: 333#true, 353#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), 270#L748-3true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:19,141 INFO  L294   olderBase$Statistics]: this new event has 212 ancestors and is cut-off event
[2025-02-06 09:33:19,141 INFO  L297   olderBase$Statistics]:   existing Event has 185 ancestors and is cut-off event
[2025-02-06 09:33:19,141 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2025-02-06 09:33:19,141 INFO  L297   olderBase$Statistics]:   existing Event has 155 ancestors and is cut-off event
[2025-02-06 09:33:19,167 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][269], [322#(= |#race~buffer_size~0| 0), Black: 320#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 286#true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 210#L732-1true, Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 363#true, 353#true, Black: 333#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), 270#L748-3true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:19,167 INFO  L294   olderBase$Statistics]: this new event has 213 ancestors and is cut-off event
[2025-02-06 09:33:19,167 INFO  L297   olderBase$Statistics]:   existing Event has 186 ancestors and is cut-off event
[2025-02-06 09:33:19,167 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2025-02-06 09:33:19,167 INFO  L297   olderBase$Statistics]:   existing Event has 156 ancestors and is cut-off event
[2025-02-06 09:33:19,198 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][175], [322#(= |#race~buffer_size~0| 0), Black: 320#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 286#true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 363#true, 353#true, Black: 333#true, 15#L733-4true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), 270#L748-3true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:19,198 INFO  L294   olderBase$Statistics]: this new event has 214 ancestors and is cut-off event
[2025-02-06 09:33:19,198 INFO  L297   olderBase$Statistics]:   existing Event has 157 ancestors and is cut-off event
[2025-02-06 09:33:19,198 INFO  L297   olderBase$Statistics]:   existing Event has 187 ancestors and is cut-off event
[2025-02-06 09:33:19,198 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2025-02-06 09:33:19,422 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([621] L736-3-->L736: Formula: (and (= |v_#pthreadsMutex_23| (store |v_#pthreadsMutex_24| |v_~#m~0.base_21| (store (select |v_#pthreadsMutex_24| |v_~#m~0.base_21|) |v_~#m~0.offset_21| 0))) (= |v_t1Thread1of1ForFork1_#t~ret16#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_24|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_23|, t1Thread1of1ForFork1_#t~ret16#1=|v_t1Thread1of1ForFork1_#t~ret16#1_1|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|}  AuxVars[]  AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~ret16#1][102], [322#(= |#race~buffer_size~0| 0), Black: 320#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 286#true, 86#L748-5true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 363#true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 317#(= |#race~receive~0| 0), 232#L736true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:19,422 INFO  L294   olderBase$Statistics]: this new event has 223 ancestors and is cut-off event
[2025-02-06 09:33:19,422 INFO  L297   olderBase$Statistics]:   existing Event has 166 ancestors and is cut-off event
[2025-02-06 09:33:19,422 INFO  L297   olderBase$Statistics]:   existing Event has 196 ancestors and is cut-off event
[2025-02-06 09:33:19,422 INFO  L297   olderBase$Statistics]:   existing Event has 151 ancestors and is cut-off event
[2025-02-06 09:33:19,743 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][269], [322#(= |#race~buffer_size~0| 0), Black: 320#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 286#true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, 363#true, 353#true, Black: 333#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), 270#L748-3true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:19,743 INFO  L294   olderBase$Statistics]: this new event has 236 ancestors and is cut-off event
[2025-02-06 09:33:19,743 INFO  L297   olderBase$Statistics]:   existing Event has 212 ancestors and is cut-off event
[2025-02-06 09:33:19,743 INFO  L297   olderBase$Statistics]:   existing Event has 185 ancestors and is cut-off event
[2025-02-06 09:33:19,743 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2025-02-06 09:33:19,743 INFO  L297   olderBase$Statistics]:   existing Event has 155 ancestors and is cut-off event
[2025-02-06 09:33:19,752 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][269], [322#(= |#race~buffer_size~0| 0), Black: 320#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 210#L732-1true, 286#true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 363#true, 353#true, Black: 333#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), 270#L748-3true, Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:19,752 INFO  L294   olderBase$Statistics]: this new event has 237 ancestors and is cut-off event
[2025-02-06 09:33:19,752 INFO  L297   olderBase$Statistics]:   existing Event has 186 ancestors and is cut-off event
[2025-02-06 09:33:19,752 INFO  L297   olderBase$Statistics]:   existing Event has 213 ancestors and is cut-off event
[2025-02-06 09:33:19,752 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2025-02-06 09:33:19,752 INFO  L297   olderBase$Statistics]:   existing Event has 156 ancestors and is cut-off event
[2025-02-06 09:33:19,759 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][175], [322#(= |#race~buffer_size~0| 0), Black: 320#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 286#true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 363#true, 353#true, Black: 333#true, 15#L733-4true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), 270#L748-3true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:19,759 INFO  L294   olderBase$Statistics]: this new event has 238 ancestors and is cut-off event
[2025-02-06 09:33:19,759 INFO  L297   olderBase$Statistics]:   existing Event has 157 ancestors and is cut-off event
[2025-02-06 09:33:19,759 INFO  L297   olderBase$Statistics]:   existing Event has 214 ancestors and is cut-off event
[2025-02-06 09:33:19,759 INFO  L297   olderBase$Statistics]:   existing Event has 187 ancestors and is cut-off event
[2025-02-06 09:33:19,759 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2025-02-06 09:33:19,803 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([621] L736-3-->L736: Formula: (and (= |v_#pthreadsMutex_23| (store |v_#pthreadsMutex_24| |v_~#m~0.base_21| (store (select |v_#pthreadsMutex_24| |v_~#m~0.base_21|) |v_~#m~0.offset_21| 0))) (= |v_t1Thread1of1ForFork1_#t~ret16#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_24|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_23|, t1Thread1of1ForFork1_#t~ret16#1=|v_t1Thread1of1ForFork1_#t~ret16#1_1|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|}  AuxVars[]  AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~ret16#1][102], [322#(= |#race~buffer_size~0| 0), Black: 320#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 286#true, 86#L748-5true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 363#true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 317#(= |#race~receive~0| 0), 232#L736true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:19,803 INFO  L294   olderBase$Statistics]: this new event has 247 ancestors and is cut-off event
[2025-02-06 09:33:19,803 INFO  L297   olderBase$Statistics]:   existing Event has 166 ancestors and is cut-off event
[2025-02-06 09:33:19,803 INFO  L297   olderBase$Statistics]:   existing Event has 223 ancestors and is cut-off event
[2025-02-06 09:33:19,803 INFO  L297   olderBase$Statistics]:   existing Event has 196 ancestors and is cut-off event
[2025-02-06 09:33:19,803 INFO  L297   olderBase$Statistics]:   existing Event has 151 ancestors and is cut-off event
[2025-02-06 09:33:19,823 INFO  L124   PetriNetUnfolderBase]: 1558/14232 cut-off events.
[2025-02-06 09:33:19,823 INFO  L125   PetriNetUnfolderBase]: For 701/741 co-relation queries the response was YES.
[2025-02-06 09:33:20,050 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 20568 conditions, 14232 events. 1558/14232 cut-off events. For 701/741 co-relation queries the response was YES. Maximal size of possible extension queue 262. Compared 169986 event pairs, 562 based on Foata normal form. 2/12968 useless extension candidates. Maximal degree in co-relation 20214. Up to 1756 conditions per place. 
[2025-02-06 09:33:20,067 INFO  L140   encePairwiseOnDemand]: 291/294 looper letters, 19 selfloop transitions, 2 changer transitions 0/294 dead transitions.
[2025-02-06 09:33:20,068 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 283 places, 294 transitions, 827 flow
[2025-02-06 09:33:20,068 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:20,068 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:20,072 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 819 transitions.
[2025-02-06 09:33:20,073 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9285714285714286
[2025-02-06 09:33:20,073 INFO  L175             Difference]: Start difference. First operand has 282 places, 292 transitions, 780 flow. Second operand 3 states and 819 transitions.
[2025-02-06 09:33:20,073 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 283 places, 294 transitions, 827 flow
[2025-02-06 09:33:20,087 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 283 places, 294 transitions, 827 flow, removed 0 selfloop flow, removed 0 redundant places.
[2025-02-06 09:33:20,089 INFO  L231             Difference]: Finished difference. Result has 283 places, 291 transitions, 782 flow
[2025-02-06 09:33:20,094 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=778, PETRI_DIFFERENCE_MINUEND_PLACES=281, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=291, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=289, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=782, PETRI_PLACES=283, PETRI_TRANSITIONS=291}
[2025-02-06 09:33:20,094 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, 3 predicate places.
[2025-02-06 09:33:20,094 INFO  L471      AbstractCegarLoop]: Abstraction has has 283 places, 291 transitions, 782 flow
[2025-02-06 09:33:20,095 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 269.3333333333333) internal successors, (808), 3 states have internal predecessors, (808), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:20,095 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:20,095 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:20,095 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16
[2025-02-06 09:33:20,095 INFO  L396      AbstractCegarLoop]: === Iteration 18 === Targeting t1Err1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:20,096 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:20,096 INFO  L85        PathProgramCache]: Analyzing trace with hash -1042545911, now seen corresponding path program 1 times
[2025-02-06 09:33:20,096 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:20,096 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1740942930]
[2025-02-06 09:33:20,096 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:20,096 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:20,102 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 113 statements into 1 equivalence classes.
[2025-02-06 09:33:20,106 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 113 of 113 statements.
[2025-02-06 09:33:20,106 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:20,106 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:20,124 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:20,124 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:20,124 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1740942930]
[2025-02-06 09:33:20,124 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1740942930] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:20,124 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:20,124 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:20,125 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [859308176]
[2025-02-06 09:33:20,125 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:20,125 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:20,125 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:20,125 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:20,125 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:20,138 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 269 out of 294
[2025-02-06 09:33:20,139 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 283 places, 291 transitions, 782 flow. Second operand  has 3 states, 3 states have (on average 271.3333333333333) internal successors, (814), 3 states have internal predecessors, (814), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:20,139 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:20,140 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 269 of 294
[2025-02-06 09:33:20,140 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:21,256 INFO  L124   PetriNetUnfolderBase]: 1232/12156 cut-off events.
[2025-02-06 09:33:21,256 INFO  L125   PetriNetUnfolderBase]: For 663/743 co-relation queries the response was YES.
[2025-02-06 09:33:21,283 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 17432 conditions, 12156 events. 1232/12156 cut-off events. For 663/743 co-relation queries the response was YES. Maximal size of possible extension queue 218. Compared 140818 event pairs, 328 based on Foata normal form. 8/11048 useless extension candidates. Maximal degree in co-relation 17046. Up to 1238 conditions per place. 
[2025-02-06 09:33:21,297 INFO  L140   encePairwiseOnDemand]: 289/294 looper letters, 19 selfloop transitions, 5 changer transitions 0/297 dead transitions.
[2025-02-06 09:33:21,298 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 285 places, 297 transitions, 846 flow
[2025-02-06 09:33:21,298 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:21,298 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:21,299 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 829 transitions.
[2025-02-06 09:33:21,299 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9399092970521542
[2025-02-06 09:33:21,299 INFO  L175             Difference]: Start difference. First operand has 283 places, 291 transitions, 782 flow. Second operand 3 states and 829 transitions.
[2025-02-06 09:33:21,299 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 285 places, 297 transitions, 846 flow
[2025-02-06 09:33:21,305 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 283 places, 297 transitions, 842 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:21,307 INFO  L231             Difference]: Finished difference. Result has 285 places, 294 transitions, 814 flow
[2025-02-06 09:33:21,307 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=778, PETRI_DIFFERENCE_MINUEND_PLACES=281, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=291, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=286, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=814, PETRI_PLACES=285, PETRI_TRANSITIONS=294}
[2025-02-06 09:33:21,307 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, 5 predicate places.
[2025-02-06 09:33:21,307 INFO  L471      AbstractCegarLoop]: Abstraction has has 285 places, 294 transitions, 814 flow
[2025-02-06 09:33:21,308 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 271.3333333333333) internal successors, (814), 3 states have internal predecessors, (814), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:21,308 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:21,308 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:21,308 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17
[2025-02-06 09:33:21,308 INFO  L396      AbstractCegarLoop]: === Iteration 19 === Targeting t1Err5ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:21,308 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:21,308 INFO  L85        PathProgramCache]: Analyzing trace with hash -605293791, now seen corresponding path program 1 times
[2025-02-06 09:33:21,308 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:21,308 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1373040600]
[2025-02-06 09:33:21,308 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:21,308 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:21,315 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 115 statements into 1 equivalence classes.
[2025-02-06 09:33:21,319 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 115 of 115 statements.
[2025-02-06 09:33:21,319 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:21,319 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:21,345 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:21,345 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:21,345 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1373040600]
[2025-02-06 09:33:21,346 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1373040600] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:21,346 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:21,346 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:21,346 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [483905426]
[2025-02-06 09:33:21,346 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:21,346 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:21,346 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:21,346 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:21,347 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:21,373 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 263 out of 294
[2025-02-06 09:33:21,373 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 285 places, 294 transitions, 814 flow. Second operand  has 3 states, 3 states have (on average 266.6666666666667) internal successors, (800), 3 states have internal predecessors, (800), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:21,373 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:21,373 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 263 of 294
[2025-02-06 09:33:21,374 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:23,001 INFO  L124   PetriNetUnfolderBase]: 2172/18375 cut-off events.
[2025-02-06 09:33:23,002 INFO  L125   PetriNetUnfolderBase]: For 1117/1213 co-relation queries the response was YES.
[2025-02-06 09:33:23,053 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 27585 conditions, 18375 events. 2172/18375 cut-off events. For 1117/1213 co-relation queries the response was YES. Maximal size of possible extension queue 341. Compared 232254 event pairs, 800 based on Foata normal form. 8/16921 useless extension candidates. Maximal degree in co-relation 27126. Up to 2485 conditions per place. 
[2025-02-06 09:33:23,082 INFO  L140   encePairwiseOnDemand]: 289/294 looper letters, 25 selfloop transitions, 5 changer transitions 0/301 dead transitions.
[2025-02-06 09:33:23,082 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 287 places, 301 transitions, 894 flow
[2025-02-06 09:33:23,083 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:23,083 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:23,084 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 817 transitions.
[2025-02-06 09:33:23,084 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9263038548752834
[2025-02-06 09:33:23,084 INFO  L175             Difference]: Start difference. First operand has 285 places, 294 transitions, 814 flow. Second operand 3 states and 817 transitions.
[2025-02-06 09:33:23,084 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 287 places, 301 transitions, 894 flow
[2025-02-06 09:33:23,099 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 285 places, 301 transitions, 882 flow, removed 1 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:23,101 INFO  L231             Difference]: Finished difference. Result has 287 places, 298 transitions, 844 flow
[2025-02-06 09:33:23,101 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=802, PETRI_DIFFERENCE_MINUEND_PLACES=283, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=294, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=289, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=844, PETRI_PLACES=287, PETRI_TRANSITIONS=298}
[2025-02-06 09:33:23,101 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, 7 predicate places.
[2025-02-06 09:33:23,102 INFO  L471      AbstractCegarLoop]: Abstraction has has 287 places, 298 transitions, 844 flow
[2025-02-06 09:33:23,102 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 266.6666666666667) internal successors, (800), 3 states have internal predecessors, (800), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:23,102 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:23,102 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:23,102 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18
[2025-02-06 09:33:23,102 INFO  L396      AbstractCegarLoop]: === Iteration 20 === Targeting t1Err0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:23,103 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:23,103 INFO  L85        PathProgramCache]: Analyzing trace with hash 1531955220, now seen corresponding path program 1 times
[2025-02-06 09:33:23,103 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:23,103 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [723079377]
[2025-02-06 09:33:23,103 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:23,103 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:23,110 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 118 statements into 1 equivalence classes.
[2025-02-06 09:33:23,115 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 118 of 118 statements.
[2025-02-06 09:33:23,115 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:23,115 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:23,137 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:23,137 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:23,137 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [723079377]
[2025-02-06 09:33:23,137 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [723079377] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:23,137 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:23,137 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:23,138 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1632409701]
[2025-02-06 09:33:23,138 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:23,138 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:23,138 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:23,138 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:23,138 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:23,152 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 269 out of 294
[2025-02-06 09:33:23,153 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 287 places, 298 transitions, 844 flow. Second operand  has 3 states, 3 states have (on average 271.0) internal successors, (813), 3 states have internal predecessors, (813), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:23,153 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:23,153 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 269 of 294
[2025-02-06 09:33:23,153 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:24,166 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][269], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 333#true, 353#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), 371#true, 270#L748-3true, Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:24,166 INFO  L294   olderBase$Statistics]: this new event has 212 ancestors and is cut-off event
[2025-02-06 09:33:24,166 INFO  L297   olderBase$Statistics]:   existing Event has 155 ancestors and is cut-off event
[2025-02-06 09:33:24,166 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2025-02-06 09:33:24,166 INFO  L297   olderBase$Statistics]:   existing Event has 185 ancestors and is cut-off event
[2025-02-06 09:33:24,166 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][269], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 210#L732-1true, 286#true, Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 333#true, 353#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), 371#true, 270#L748-3true, Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:24,166 INFO  L294   olderBase$Statistics]: this new event has 213 ancestors and is cut-off event
[2025-02-06 09:33:24,166 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2025-02-06 09:33:24,166 INFO  L297   olderBase$Statistics]:   existing Event has 156 ancestors and is cut-off event
[2025-02-06 09:33:24,166 INFO  L297   olderBase$Statistics]:   existing Event has 186 ancestors and is cut-off event
[2025-02-06 09:33:24,166 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][175], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, Black: 333#true, 15#L733-4true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), 371#true, 270#L748-3true, Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:24,166 INFO  L294   olderBase$Statistics]: this new event has 214 ancestors and is cut-off event
[2025-02-06 09:33:24,166 INFO  L297   olderBase$Statistics]:   existing Event has 157 ancestors and is cut-off event
[2025-02-06 09:33:24,166 INFO  L297   olderBase$Statistics]:   existing Event has 142 ancestors and is cut-off event
[2025-02-06 09:33:24,166 INFO  L297   olderBase$Statistics]:   existing Event has 187 ancestors and is cut-off event
[2025-02-06 09:33:24,666 INFO  L124   PetriNetUnfolderBase]: 1667/15668 cut-off events.
[2025-02-06 09:33:24,666 INFO  L125   PetriNetUnfolderBase]: For 1617/1745 co-relation queries the response was YES.
[2025-02-06 09:33:24,725 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 23770 conditions, 15668 events. 1667/15668 cut-off events. For 1617/1745 co-relation queries the response was YES. Maximal size of possible extension queue 274. Compared 189470 event pairs, 357 based on Foata normal form. 7/14402 useless extension candidates. Maximal degree in co-relation 23384. Up to 1522 conditions per place. 
[2025-02-06 09:33:24,753 INFO  L140   encePairwiseOnDemand]: 288/294 looper letters, 19 selfloop transitions, 8 changer transitions 0/307 dead transitions.
[2025-02-06 09:33:24,754 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 289 places, 307 transitions, 926 flow
[2025-02-06 09:33:24,754 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:24,754 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:24,755 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 830 transitions.
[2025-02-06 09:33:24,755 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9410430839002267
[2025-02-06 09:33:24,755 INFO  L175             Difference]: Start difference. First operand has 287 places, 298 transitions, 844 flow. Second operand 3 states and 830 transitions.
[2025-02-06 09:33:24,755 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 289 places, 307 transitions, 926 flow
[2025-02-06 09:33:24,770 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 287 places, 307 transitions, 916 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:24,773 INFO  L231             Difference]: Finished difference. Result has 289 places, 304 transitions, 900 flow
[2025-02-06 09:33:24,773 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=834, PETRI_DIFFERENCE_MINUEND_PLACES=285, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=298, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=290, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=900, PETRI_PLACES=289, PETRI_TRANSITIONS=304}
[2025-02-06 09:33:24,774 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, 9 predicate places.
[2025-02-06 09:33:24,774 INFO  L471      AbstractCegarLoop]: Abstraction has has 289 places, 304 transitions, 900 flow
[2025-02-06 09:33:24,774 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 271.0) internal successors, (813), 3 states have internal predecessors, (813), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:24,774 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:24,774 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:24,774 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19
[2025-02-06 09:33:24,774 INFO  L396      AbstractCegarLoop]: === Iteration 21 === Targeting t2Err3ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:24,775 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:24,775 INFO  L85        PathProgramCache]: Analyzing trace with hash 1906829812, now seen corresponding path program 1 times
[2025-02-06 09:33:24,775 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:24,775 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [776999480]
[2025-02-06 09:33:24,775 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:24,775 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:24,783 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 118 statements into 1 equivalence classes.
[2025-02-06 09:33:24,788 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 118 of 118 statements.
[2025-02-06 09:33:24,789 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:24,789 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:24,885 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:24,885 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:24,885 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [776999480]
[2025-02-06 09:33:24,885 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [776999480] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:24,885 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:24,885 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:24,885 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [587798102]
[2025-02-06 09:33:24,885 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:24,886 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:24,886 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:24,886 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:24,886 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:24,939 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 269 out of 294
[2025-02-06 09:33:24,940 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 289 places, 304 transitions, 900 flow. Second operand  has 3 states, 3 states have (on average 272.0) internal successors, (816), 3 states have internal predecessors, (816), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:24,940 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:24,940 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 269 of 294
[2025-02-06 09:33:24,940 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:26,099 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 95#L732true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true])
[2025-02-06 09:33:26,099 INFO  L294   olderBase$Statistics]: this new event has 192 ancestors and is cut-off event
[2025-02-06 09:33:26,099 INFO  L297   olderBase$Statistics]:   existing Event has 155 ancestors and is cut-off event
[2025-02-06 09:33:26,099 INFO  L297   olderBase$Statistics]:   existing Event has 200 ancestors and is cut-off event
[2025-02-06 09:33:26,099 INFO  L297   olderBase$Statistics]:   existing Event has 179 ancestors and is cut-off event
[2025-02-06 09:33:26,099 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 95#L732true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, 7#L748true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 315#true])
[2025-02-06 09:33:26,099 INFO  L294   olderBase$Statistics]: this new event has 193 ancestors and is cut-off event
[2025-02-06 09:33:26,099 INFO  L297   olderBase$Statistics]:   existing Event has 180 ancestors and is cut-off event
[2025-02-06 09:33:26,099 INFO  L297   olderBase$Statistics]:   existing Event has 156 ancestors and is cut-off event
[2025-02-06 09:33:26,099 INFO  L297   olderBase$Statistics]:   existing Event has 201 ancestors and is cut-off event
[2025-02-06 09:33:26,142 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][268], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 95#L732true, 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 333#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:26,142 INFO  L294   olderBase$Statistics]: this new event has 192 ancestors and is cut-off event
[2025-02-06 09:33:26,142 INFO  L297   olderBase$Statistics]:   existing Event has 200 ancestors and is cut-off event
[2025-02-06 09:33:26,142 INFO  L297   olderBase$Statistics]:   existing Event has 179 ancestors and is cut-off event
[2025-02-06 09:33:26,142 INFO  L297   olderBase$Statistics]:   existing Event has 155 ancestors and is cut-off event
[2025-02-06 09:33:26,184 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][268], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, 210#L732-1true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 333#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:26,184 INFO  L294   olderBase$Statistics]: this new event has 193 ancestors and is cut-off event
[2025-02-06 09:33:26,184 INFO  L297   olderBase$Statistics]:   existing Event has 201 ancestors and is cut-off event
[2025-02-06 09:33:26,184 INFO  L297   olderBase$Statistics]:   existing Event has 180 ancestors and is cut-off event
[2025-02-06 09:33:26,184 INFO  L297   olderBase$Statistics]:   existing Event has 156 ancestors and is cut-off event
[2025-02-06 09:33:26,228 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][177], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 353#true, Black: 333#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 15#L733-4true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:26,228 INFO  L294   olderBase$Statistics]: this new event has 194 ancestors and is cut-off event
[2025-02-06 09:33:26,228 INFO  L297   olderBase$Statistics]:   existing Event has 157 ancestors and is cut-off event
[2025-02-06 09:33:26,228 INFO  L297   olderBase$Statistics]:   existing Event has 202 ancestors and is cut-off event
[2025-02-06 09:33:26,228 INFO  L297   olderBase$Statistics]:   existing Event has 181 ancestors and is cut-off event
[2025-02-06 09:33:26,933 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([689] L733-2-->L733: Formula: (= |v_#race~send~0_6| |v_t1Thread1of1ForFork1_#t~nondet14#1_3|)  InVars {t1Thread1of1ForFork1_#t~nondet14#1=|v_t1Thread1of1ForFork1_#t~nondet14#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet14#1=|v_t1Thread1of1ForFork1_#t~nondet14#1_3|, #race~send~0=|v_#race~send~0_6|}  AuxVars[]  AssignedVars[#race~send~0][294], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, 283#L733true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 366#true, 143#L751true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 317#(= |#race~receive~0| 0), Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:26,934 INFO  L294   olderBase$Statistics]: this new event has 216 ancestors and is cut-off event
[2025-02-06 09:33:26,934 INFO  L297   olderBase$Statistics]:   existing Event has 216 ancestors and is cut-off event
[2025-02-06 09:33:26,934 INFO  L297   olderBase$Statistics]:   existing Event has 208 ancestors and is cut-off event
[2025-02-06 09:33:26,934 INFO  L297   olderBase$Statistics]:   existing Event has 171 ancestors and is cut-off event
[2025-02-06 09:33:26,964 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([773] L748-2-->ERROR: Formula: true  InVars {}  OutVars{t2Thread1of1ForFork0_#t~ret19#1=|v_t2Thread1of1ForFork0_#t~ret19#1_11|}  AuxVars[]  AssignedVars[t2Thread1of1ForFork0_#t~ret19#1][256], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 33#ERRORtrue, 376#true, 14#L732-3true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 353#true, Black: 333#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 381#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:26,964 INFO  L294   olderBase$Statistics]: this new event has 217 ancestors and is cut-off event
[2025-02-06 09:33:26,964 INFO  L297   olderBase$Statistics]:   existing Event has 180 ancestors and is cut-off event
[2025-02-06 09:33:26,964 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2025-02-06 09:33:26,964 INFO  L297   olderBase$Statistics]:   existing Event has 223 ancestors and is cut-off event
[2025-02-06 09:33:26,965 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][268], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 210#L732-1true, 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, Black: 333#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:26,965 INFO  L294   olderBase$Statistics]: this new event has 237 ancestors and is cut-off event
[2025-02-06 09:33:26,965 INFO  L297   olderBase$Statistics]:   existing Event has 201 ancestors and is cut-off event
[2025-02-06 09:33:26,965 INFO  L297   olderBase$Statistics]:   existing Event has 180 ancestors and is cut-off event
[2025-02-06 09:33:26,965 INFO  L297   olderBase$Statistics]:   existing Event has 193 ancestors and is cut-off event
[2025-02-06 09:33:26,965 INFO  L297   olderBase$Statistics]:   existing Event has 156 ancestors and is cut-off event
[2025-02-06 09:33:26,965 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][268], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, Black: 333#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:26,965 INFO  L294   olderBase$Statistics]: this new event has 236 ancestors and is cut-off event
[2025-02-06 09:33:26,965 INFO  L297   olderBase$Statistics]:   existing Event has 200 ancestors and is cut-off event
[2025-02-06 09:33:26,965 INFO  L297   olderBase$Statistics]:   existing Event has 192 ancestors and is cut-off event
[2025-02-06 09:33:26,965 INFO  L297   olderBase$Statistics]:   existing Event has 179 ancestors and is cut-off event
[2025-02-06 09:33:26,965 INFO  L297   olderBase$Statistics]:   existing Event has 155 ancestors and is cut-off event
[2025-02-06 09:33:26,965 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][177], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, Black: 333#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, 15#L733-4true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:26,965 INFO  L294   olderBase$Statistics]: this new event has 238 ancestors and is cut-off event
[2025-02-06 09:33:26,965 INFO  L297   olderBase$Statistics]:   existing Event has 157 ancestors and is cut-off event
[2025-02-06 09:33:26,965 INFO  L297   olderBase$Statistics]:   existing Event has 202 ancestors and is cut-off event
[2025-02-06 09:33:26,965 INFO  L297   olderBase$Statistics]:   existing Event has 194 ancestors and is cut-off event
[2025-02-06 09:33:26,965 INFO  L297   olderBase$Statistics]:   existing Event has 181 ancestors and is cut-off event
[2025-02-06 09:33:26,991 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, Black: 335#(= |#race~value~0| 0), Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, 381#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true])
[2025-02-06 09:33:26,991 INFO  L294   olderBase$Statistics]: this new event has 216 ancestors and is cut-off event
[2025-02-06 09:33:26,991 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2025-02-06 09:33:26,991 INFO  L297   olderBase$Statistics]:   existing Event has 222 ancestors and is cut-off event
[2025-02-06 09:33:26,991 INFO  L297   olderBase$Statistics]:   existing Event has 179 ancestors and is cut-off event
[2025-02-06 09:33:26,991 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, Black: 335#(= |#race~value~0| 0), Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, 381#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, 7#L748true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 315#true])
[2025-02-06 09:33:26,991 INFO  L294   olderBase$Statistics]: this new event has 217 ancestors and is cut-off event
[2025-02-06 09:33:26,991 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2025-02-06 09:33:26,991 INFO  L297   olderBase$Statistics]:   existing Event has 180 ancestors and is cut-off event
[2025-02-06 09:33:26,991 INFO  L297   olderBase$Statistics]:   existing Event has 223 ancestors and is cut-off event
[2025-02-06 09:33:27,058 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([665] L732-4-->L732-3: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_19| v_~value~0_2)  InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_19|}  OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_19|, ~value~0=v_~value~0_2}  AuxVars[]  AssignedVars[~value~0][302], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 33#ERRORtrue, 376#true, Black: 324#true, 14#L732-3true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 333#true, 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 381#true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 317#(= |#race~receive~0| 0), Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,058 INFO  L294   olderBase$Statistics]: this new event has 225 ancestors and is cut-off event
[2025-02-06 09:33:27,058 INFO  L297   olderBase$Statistics]:   existing Event has 223 ancestors and is cut-off event
[2025-02-06 09:33:27,059 INFO  L297   olderBase$Statistics]:   existing Event has 186 ancestors and is cut-off event
[2025-02-06 09:33:27,059 INFO  L297   olderBase$Statistics]:   existing Event has 186 ancestors and is cut-off event
[2025-02-06 09:33:27,083 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([773] L748-2-->ERROR: Formula: true  InVars {}  OutVars{t2Thread1of1ForFork0_#t~ret19#1=|v_t2Thread1of1ForFork0_#t~ret19#1_11|}  AuxVars[]  AssignedVars[t2Thread1of1ForFork0_#t~ret19#1][256], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 33#ERRORtrue, 376#true, Black: 324#true, 14#L732-3true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 333#true, 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 381#true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 317#(= |#race~receive~0| 0), Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,083 INFO  L294   olderBase$Statistics]: this new event has 225 ancestors and is cut-off event
[2025-02-06 09:33:27,083 INFO  L297   olderBase$Statistics]:   existing Event has 186 ancestors and is cut-off event
[2025-02-06 09:33:27,083 INFO  L297   olderBase$Statistics]:   existing Event has 186 ancestors and is cut-off event
[2025-02-06 09:33:27,083 INFO  L297   olderBase$Statistics]:   existing Event has 223 ancestors and is cut-off event
[2025-02-06 09:33:27,107 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 95#L732true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 381#true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, 7#L748true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 317#(= |#race~receive~0| 0)])
[2025-02-06 09:33:27,107 INFO  L294   olderBase$Statistics]: this new event has 225 ancestors and is cut-off event
[2025-02-06 09:33:27,107 INFO  L297   olderBase$Statistics]:   existing Event has 223 ancestors and is cut-off event
[2025-02-06 09:33:27,107 INFO  L297   olderBase$Statistics]:   existing Event has 186 ancestors and is cut-off event
[2025-02-06 09:33:27,107 INFO  L297   olderBase$Statistics]:   existing Event has 186 ancestors and is cut-off event
[2025-02-06 09:33:27,209 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][268], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 95#L732true, 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 333#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 312#(= |#race~send~0| 0), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,210 INFO  L294   olderBase$Statistics]: this new event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,210 INFO  L297   olderBase$Statistics]:   existing Event has 212 ancestors and is cut-off event
[2025-02-06 09:33:27,210 INFO  L297   olderBase$Statistics]:   existing Event has 192 ancestors and is cut-off event
[2025-02-06 09:33:27,210 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,210 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][268], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 210#L732-1true, 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 333#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 312#(= |#race~send~0| 0), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,210 INFO  L294   olderBase$Statistics]: this new event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,210 INFO  L297   olderBase$Statistics]:   existing Event has 213 ancestors and is cut-off event
[2025-02-06 09:33:27,210 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,210 INFO  L297   olderBase$Statistics]:   existing Event has 193 ancestors and is cut-off event
[2025-02-06 09:33:27,210 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][177], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 333#true, 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 15#L733-4true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 312#(= |#race~send~0| 0), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:27,210 INFO  L294   olderBase$Statistics]: this new event has 239 ancestors and is cut-off event
[2025-02-06 09:33:27,210 INFO  L297   olderBase$Statistics]:   existing Event has 239 ancestors and is cut-off event
[2025-02-06 09:33:27,210 INFO  L297   olderBase$Statistics]:   existing Event has 214 ancestors and is cut-off event
[2025-02-06 09:33:27,210 INFO  L297   olderBase$Statistics]:   existing Event has 194 ancestors and is cut-off event
[2025-02-06 09:33:27,240 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 95#L732true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 312#(= |#race~send~0| 0), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true])
[2025-02-06 09:33:27,240 INFO  L294   olderBase$Statistics]: this new event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,240 INFO  L297   olderBase$Statistics]:   existing Event has 212 ancestors and is cut-off event
[2025-02-06 09:33:27,240 INFO  L297   olderBase$Statistics]:   existing Event has 192 ancestors and is cut-off event
[2025-02-06 09:33:27,240 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,268 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 95#L732true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, 7#L748true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 312#(= |#race~send~0| 0), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 315#true])
[2025-02-06 09:33:27,268 INFO  L294   olderBase$Statistics]: this new event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,268 INFO  L297   olderBase$Statistics]:   existing Event has 193 ancestors and is cut-off event
[2025-02-06 09:33:27,268 INFO  L297   olderBase$Statistics]:   existing Event has 213 ancestors and is cut-off event
[2025-02-06 09:33:27,268 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,271 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][268], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 95#L732true, Black: 333#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 317#(= |#race~receive~0| 0), Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,272 INFO  L294   olderBase$Statistics]: this new event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,272 INFO  L297   olderBase$Statistics]:   existing Event has 200 ancestors and is cut-off event
[2025-02-06 09:33:27,272 INFO  L297   olderBase$Statistics]:   existing Event has 224 ancestors and is cut-off event
[2025-02-06 09:33:27,272 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,295 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][268], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 210#L732-1true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 333#true, 353#true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 317#(= |#race~receive~0| 0), Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,295 INFO  L294   olderBase$Statistics]: this new event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,295 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,295 INFO  L297   olderBase$Statistics]:   existing Event has 201 ancestors and is cut-off event
[2025-02-06 09:33:27,295 INFO  L297   olderBase$Statistics]:   existing Event has 225 ancestors and is cut-off event
[2025-02-06 09:33:27,316 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][177], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 333#true, 353#true, 15#L733-4true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 317#(= |#race~receive~0| 0), Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,316 INFO  L294   olderBase$Statistics]: this new event has 239 ancestors and is cut-off event
[2025-02-06 09:33:27,316 INFO  L297   olderBase$Statistics]:   existing Event has 226 ancestors and is cut-off event
[2025-02-06 09:33:27,316 INFO  L297   olderBase$Statistics]:   existing Event has 202 ancestors and is cut-off event
[2025-02-06 09:33:27,316 INFO  L297   olderBase$Statistics]:   existing Event has 239 ancestors and is cut-off event
[2025-02-06 09:33:27,383 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, Black: 335#(= |#race~value~0| 0), Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, 7#L748true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 312#(= |#race~send~0| 0), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 315#true])
[2025-02-06 09:33:27,383 INFO  L294   olderBase$Statistics]: this new event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,383 INFO  L297   olderBase$Statistics]:   existing Event has 193 ancestors and is cut-off event
[2025-02-06 09:33:27,383 INFO  L297   olderBase$Statistics]:   existing Event has 213 ancestors and is cut-off event
[2025-02-06 09:33:27,383 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,383 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,383 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, Black: 335#(= |#race~value~0| 0), Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 312#(= |#race~send~0| 0), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true])
[2025-02-06 09:33:27,383 INFO  L294   olderBase$Statistics]: this new event has 236 ancestors and is cut-off event
[2025-02-06 09:33:27,383 INFO  L297   olderBase$Statistics]:   existing Event has 212 ancestors and is cut-off event
[2025-02-06 09:33:27,383 INFO  L297   olderBase$Statistics]:   existing Event has 192 ancestors and is cut-off event
[2025-02-06 09:33:27,383 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,383 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,583 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][268], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, Black: 333#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 312#(= |#race~send~0| 0), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,583 INFO  L294   olderBase$Statistics]: this new event has 236 ancestors and is cut-off event
[2025-02-06 09:33:27,583 INFO  L297   olderBase$Statistics]:   existing Event has 212 ancestors and is cut-off event
[2025-02-06 09:33:27,583 INFO  L297   olderBase$Statistics]:   existing Event has 192 ancestors and is cut-off event
[2025-02-06 09:33:27,583 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,583 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,596 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][268], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 210#L732-1true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, Black: 333#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 312#(= |#race~send~0| 0), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:27,596 INFO  L294   olderBase$Statistics]: this new event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,596 INFO  L297   olderBase$Statistics]:   existing Event has 213 ancestors and is cut-off event
[2025-02-06 09:33:27,596 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,596 INFO  L297   olderBase$Statistics]:   existing Event has 193 ancestors and is cut-off event
[2025-02-06 09:33:27,596 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,600 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 286#true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 381#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true])
[2025-02-06 09:33:27,600 INFO  L294   olderBase$Statistics]: this new event has 246 ancestors and is cut-off event
[2025-02-06 09:33:27,600 INFO  L297   olderBase$Statistics]:   existing Event has 222 ancestors and is cut-off event
[2025-02-06 09:33:27,600 INFO  L297   olderBase$Statistics]:   existing Event has 177 ancestors and is cut-off event
[2025-02-06 09:33:27,600 INFO  L297   olderBase$Statistics]:   existing Event has 236 ancestors and is cut-off event
[2025-02-06 09:33:27,600 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 286#true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 381#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, 7#L748true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 315#true])
[2025-02-06 09:33:27,600 INFO  L294   olderBase$Statistics]: this new event has 247 ancestors and is cut-off event
[2025-02-06 09:33:27,600 INFO  L297   olderBase$Statistics]:   existing Event has 223 ancestors and is cut-off event
[2025-02-06 09:33:27,600 INFO  L297   olderBase$Statistics]:   existing Event has 178 ancestors and is cut-off event
[2025-02-06 09:33:27,600 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,608 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][177], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 333#true, 353#true, 15#L733-4true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 312#(= |#race~send~0| 0), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:27,608 INFO  L294   olderBase$Statistics]: this new event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,608 INFO  L297   olderBase$Statistics]:   existing Event has 239 ancestors and is cut-off event
[2025-02-06 09:33:27,608 INFO  L297   olderBase$Statistics]:   existing Event has 239 ancestors and is cut-off event
[2025-02-06 09:33:27,608 INFO  L297   olderBase$Statistics]:   existing Event has 214 ancestors and is cut-off event
[2025-02-06 09:33:27,608 INFO  L297   olderBase$Statistics]:   existing Event has 194 ancestors and is cut-off event
[2025-02-06 09:33:27,611 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][268], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 286#true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, Black: 333#true, 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 381#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,611 INFO  L294   olderBase$Statistics]: this new event has 246 ancestors and is cut-off event
[2025-02-06 09:33:27,611 INFO  L297   olderBase$Statistics]:   existing Event has 236 ancestors and is cut-off event
[2025-02-06 09:33:27,612 INFO  L297   olderBase$Statistics]:   existing Event has 177 ancestors and is cut-off event
[2025-02-06 09:33:27,612 INFO  L297   olderBase$Statistics]:   existing Event has 222 ancestors and is cut-off event
[2025-02-06 09:33:27,619 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([730] L753-3-->L753: Formula: (and (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| |v_~#m~0.base_25| (store (select |v_#pthreadsMutex_32| |v_~#m~0.base_25|) |v_~#m~0.offset_25| 0))) (= |v_t2Thread1of1ForFork0_#t~ret22#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, ~#m~0.base=|v_~#m~0.base_25|, ~#m~0.offset=|v_~#m~0.offset_25|, t2Thread1of1ForFork0_#t~ret22#1=|v_t2Thread1of1ForFork0_#t~ret22#1_1|}  AuxVars[]  AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~ret22#1][123], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, 16#L753true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 286#true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, Black: 333#true, 381#true, Black: 338#true, 141#L710true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 317#(= |#race~receive~0| 0), Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,620 INFO  L294   olderBase$Statistics]: this new event has 234 ancestors and is cut-off event
[2025-02-06 09:33:27,620 INFO  L297   olderBase$Statistics]:   existing Event has 212 ancestors and is cut-off event
[2025-02-06 09:33:27,620 INFO  L297   olderBase$Statistics]:   existing Event has 212 ancestors and is cut-off event
[2025-02-06 09:33:27,620 INFO  L297   olderBase$Statistics]:   existing Event has 197 ancestors and is cut-off event
[2025-02-06 09:33:27,622 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][268], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 210#L732-1true, 286#true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 353#true, Black: 333#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 381#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,622 INFO  L294   olderBase$Statistics]: this new event has 247 ancestors and is cut-off event
[2025-02-06 09:33:27,622 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,622 INFO  L297   olderBase$Statistics]:   existing Event has 178 ancestors and is cut-off event
[2025-02-06 09:33:27,622 INFO  L297   olderBase$Statistics]:   existing Event has 223 ancestors and is cut-off event
[2025-02-06 09:33:27,626 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([621] L736-3-->L736: Formula: (and (= |v_#pthreadsMutex_23| (store |v_#pthreadsMutex_24| |v_~#m~0.base_21| (store (select |v_#pthreadsMutex_24| |v_~#m~0.base_21|) |v_~#m~0.offset_21| 0))) (= |v_t1Thread1of1ForFork1_#t~ret16#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_24|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_23|, t1Thread1of1ForFork1_#t~ret16#1=|v_t1Thread1of1ForFork1_#t~ret16#1_1|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|}  AuxVars[]  AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~ret16#1][243], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 100#L699-4true, 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 335#(= |#race~value~0| 0), Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 317#(= |#race~receive~0| 0), Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), 232#L736true])
[2025-02-06 09:33:27,626 INFO  L294   olderBase$Statistics]: this new event has 244 ancestors and is cut-off event
[2025-02-06 09:33:27,626 INFO  L297   olderBase$Statistics]:   existing Event has 204 ancestors and is cut-off event
[2025-02-06 09:33:27,626 INFO  L297   olderBase$Statistics]:   existing Event has 162 ancestors and is cut-off event
[2025-02-06 09:33:27,626 INFO  L297   olderBase$Statistics]:   existing Event has 186 ancestors and is cut-off event
[2025-02-06 09:33:27,633 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][177], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 286#true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 353#true, Black: 333#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 15#L733-4true, 381#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,633 INFO  L294   olderBase$Statistics]: this new event has 248 ancestors and is cut-off event
[2025-02-06 09:33:27,633 INFO  L297   olderBase$Statistics]:   existing Event has 224 ancestors and is cut-off event
[2025-02-06 09:33:27,633 INFO  L297   olderBase$Statistics]:   existing Event has 179 ancestors and is cut-off event
[2025-02-06 09:33:27,633 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,633 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([665] L732-4-->L732-3: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_19| v_~value~0_2)  InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_19|}  OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_19|, ~value~0=v_~value~0_2}  AuxVars[]  AssignedVars[~value~0][302], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 33#ERRORtrue, 376#true, Black: 324#true, 14#L732-3true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 333#true, 353#true, 381#true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:27,633 INFO  L294   olderBase$Statistics]: this new event has 247 ancestors and is cut-off event
[2025-02-06 09:33:27,633 INFO  L297   olderBase$Statistics]:   existing Event has 225 ancestors and is cut-off event
[2025-02-06 09:33:27,633 INFO  L297   olderBase$Statistics]:   existing Event has 223 ancestors and is cut-off event
[2025-02-06 09:33:27,633 INFO  L297   olderBase$Statistics]:   existing Event has 186 ancestors and is cut-off event
[2025-02-06 09:33:27,642 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([773] L748-2-->ERROR: Formula: true  InVars {}  OutVars{t2Thread1of1ForFork0_#t~ret19#1=|v_t2Thread1of1ForFork0_#t~ret19#1_11|}  AuxVars[]  AssignedVars[t2Thread1of1ForFork0_#t~ret19#1][256], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 33#ERRORtrue, 376#true, Black: 324#true, 14#L732-3true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 333#true, 353#true, 381#true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:27,642 INFO  L294   olderBase$Statistics]: this new event has 247 ancestors and is cut-off event
[2025-02-06 09:33:27,642 INFO  L297   olderBase$Statistics]:   existing Event has 217 ancestors and is cut-off event
[2025-02-06 09:33:27,642 INFO  L297   olderBase$Statistics]:   existing Event has 180 ancestors and is cut-off event
[2025-02-06 09:33:27,642 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2025-02-06 09:33:27,642 INFO  L297   olderBase$Statistics]:   existing Event has 223 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L292   olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][268], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 333#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,650 INFO  L294   olderBase$Statistics]: this new event has 261 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L297   olderBase$Statistics]:   existing Event has 236 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L297   olderBase$Statistics]:   existing Event has 212 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L297   olderBase$Statistics]:   existing Event has 192 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L292   olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][268], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), 210#L732-1true, Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 333#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,650 INFO  L294   olderBase$Statistics]: this new event has 262 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L297   olderBase$Statistics]:   existing Event has 213 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L297   olderBase$Statistics]:   existing Event has 193 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L292   olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([763] L748-4-->L748-3: Formula: (= |v_#race~value~0_6| 0)  InVars {}  OutVars{#race~value~0=|v_#race~value~0_6|}  AuxVars[]  AssignedVars[#race~value~0][177], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 333#true, 15#L733-4true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,650 INFO  L294   olderBase$Statistics]: this new event has 263 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L297   olderBase$Statistics]:   existing Event has 239 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L297   olderBase$Statistics]:   existing Event has 239 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L297   olderBase$Statistics]:   existing Event has 214 ancestors and is cut-off event
[2025-02-06 09:33:27,650 INFO  L297   olderBase$Statistics]:   existing Event has 194 ancestors and is cut-off event
[2025-02-06 09:33:27,651 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 95#L732true, Black: 335#(= |#race~value~0| 0), Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, 381#true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true])
[2025-02-06 09:33:27,652 INFO  L294   olderBase$Statistics]: this new event has 246 ancestors and is cut-off event
[2025-02-06 09:33:27,652 INFO  L297   olderBase$Statistics]:   existing Event has 140 ancestors and is cut-off event
[2025-02-06 09:33:27,652 INFO  L297   olderBase$Statistics]:   existing Event has 222 ancestors and is cut-off event
[2025-02-06 09:33:27,652 INFO  L297   olderBase$Statistics]:   existing Event has 216 ancestors and is cut-off event
[2025-02-06 09:33:27,652 INFO  L297   olderBase$Statistics]:   existing Event has 179 ancestors and is cut-off event
[2025-02-06 09:33:27,652 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 95#L732true, Black: 335#(= |#race~value~0| 0), Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, 381#true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 310#true, 7#L748true, Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 315#true])
[2025-02-06 09:33:27,652 INFO  L294   olderBase$Statistics]: this new event has 247 ancestors and is cut-off event
[2025-02-06 09:33:27,652 INFO  L297   olderBase$Statistics]:   existing Event has 141 ancestors and is cut-off event
[2025-02-06 09:33:27,652 INFO  L297   olderBase$Statistics]:   existing Event has 180 ancestors and is cut-off event
[2025-02-06 09:33:27,652 INFO  L297   olderBase$Statistics]:   existing Event has 217 ancestors and is cut-off event
[2025-02-06 09:33:27,652 INFO  L297   olderBase$Statistics]:   existing Event has 223 ancestors and is cut-off event
[2025-02-06 09:33:27,659 INFO  L292   olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true])
[2025-02-06 09:33:27,659 INFO  L294   olderBase$Statistics]: this new event has 261 ancestors and is cut-off event
[2025-02-06 09:33:27,659 INFO  L297   olderBase$Statistics]:   existing Event has 212 ancestors and is cut-off event
[2025-02-06 09:33:27,659 INFO  L297   olderBase$Statistics]:   existing Event has 192 ancestors and is cut-off event
[2025-02-06 09:33:27,659 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,659 INFO  L297   olderBase$Statistics]:   existing Event has 236 ancestors and is cut-off event
[2025-02-06 09:33:27,659 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,666 INFO  L292   olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, 7#L748true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 315#true])
[2025-02-06 09:33:27,666 INFO  L294   olderBase$Statistics]: this new event has 262 ancestors and is cut-off event
[2025-02-06 09:33:27,666 INFO  L297   olderBase$Statistics]:   existing Event has 193 ancestors and is cut-off event
[2025-02-06 09:33:27,666 INFO  L297   olderBase$Statistics]:   existing Event has 213 ancestors and is cut-off event
[2025-02-06 09:33:27,666 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,666 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,666 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,672 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([773] L748-2-->ERROR: Formula: true  InVars {}  OutVars{t2Thread1of1ForFork0_#t~ret19#1=|v_t2Thread1of1ForFork0_#t~ret19#1_11|}  AuxVars[]  AssignedVars[t2Thread1of1ForFork0_#t~ret19#1][256], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 33#ERRORtrue, 376#true, Black: 324#true, 14#L732-3true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 353#true, Black: 333#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,673 INFO  L294   olderBase$Statistics]: this new event has 262 ancestors and is cut-off event
[2025-02-06 09:33:27,673 INFO  L297   olderBase$Statistics]:   existing Event has 193 ancestors and is cut-off event
[2025-02-06 09:33:27,673 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,673 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,699 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([621] L736-3-->L736: Formula: (and (= |v_#pthreadsMutex_23| (store |v_#pthreadsMutex_24| |v_~#m~0.base_21| (store (select |v_#pthreadsMutex_24| |v_~#m~0.base_21|) |v_~#m~0.offset_21| 0))) (= |v_t1Thread1of1ForFork1_#t~ret16#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_24|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_23|, t1Thread1of1ForFork1_#t~ret16#1=|v_t1Thread1of1ForFork1_#t~ret16#1_1|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|}  AuxVars[]  AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~ret16#1][102], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 140#L698-4true, 381#true, Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 317#(= |#race~receive~0| 0), 232#L736true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,700 INFO  L294   olderBase$Statistics]: this new event has 258 ancestors and is cut-off event
[2025-02-06 09:33:27,700 INFO  L297   olderBase$Statistics]:   existing Event has 194 ancestors and is cut-off event
[2025-02-06 09:33:27,700 INFO  L297   olderBase$Statistics]:   existing Event has 234 ancestors and is cut-off event
[2025-02-06 09:33:27,700 INFO  L297   olderBase$Statistics]:   existing Event has 152 ancestors and is cut-off event
[2025-02-06 09:33:27,700 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([621] L736-3-->L736: Formula: (and (= |v_#pthreadsMutex_23| (store |v_#pthreadsMutex_24| |v_~#m~0.base_21| (store (select |v_#pthreadsMutex_24| |v_~#m~0.base_21|) |v_~#m~0.offset_21| 0))) (= |v_t1Thread1of1ForFork1_#t~ret16#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_24|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_23|, t1Thread1of1ForFork1_#t~ret16#1=|v_t1Thread1of1ForFork1_#t~ret16#1_1|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|}  AuxVars[]  AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~ret16#1][243], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 188#L699-3true, Black: 317#(= |#race~receive~0| 0), 232#L736true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,700 INFO  L294   olderBase$Statistics]: this new event has 267 ancestors and is cut-off event
[2025-02-06 09:33:27,700 INFO  L297   olderBase$Statistics]:   existing Event has 243 ancestors and is cut-off event
[2025-02-06 09:33:27,700 INFO  L297   olderBase$Statistics]:   existing Event has 203 ancestors and is cut-off event
[2025-02-06 09:33:27,700 INFO  L297   olderBase$Statistics]:   existing Event has 161 ancestors and is cut-off event
[2025-02-06 09:33:27,700 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([621] L736-3-->L736: Formula: (and (= |v_#pthreadsMutex_23| (store |v_#pthreadsMutex_24| |v_~#m~0.base_21| (store (select |v_#pthreadsMutex_24| |v_~#m~0.base_21|) |v_~#m~0.offset_21| 0))) (= |v_t1Thread1of1ForFork1_#t~ret16#1_1| 0))  InVars {#pthreadsMutex=|v_#pthreadsMutex_24|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|}  OutVars{#pthreadsMutex=|v_#pthreadsMutex_23|, t1Thread1of1ForFork1_#t~ret16#1=|v_t1Thread1of1ForFork1_#t~ret16#1_1|, ~#m~0.base=|v_~#m~0.base_21|, ~#m~0.offset=|v_~#m~0.offset_21|}  AuxVars[]  AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~ret16#1][243], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 100#L699-4true, 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 317#(= |#race~receive~0| 0), Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), 232#L736true])
[2025-02-06 09:33:27,700 INFO  L294   olderBase$Statistics]: this new event has 268 ancestors and is cut-off event
[2025-02-06 09:33:27,700 INFO  L297   olderBase$Statistics]:   existing Event has 244 ancestors and is cut-off event
[2025-02-06 09:33:27,700 INFO  L297   olderBase$Statistics]:   existing Event has 204 ancestors and is cut-off event
[2025-02-06 09:33:27,700 INFO  L297   olderBase$Statistics]:   existing Event has 162 ancestors and is cut-off event
[2025-02-06 09:33:27,700 INFO  L297   olderBase$Statistics]:   existing Event has 186 ancestors and is cut-off event
[2025-02-06 09:33:27,721 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([665] L732-4-->L732-3: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_19| v_~value~0_2)  InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_19|}  OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_19|, ~value~0=v_~value~0_2}  AuxVars[]  AssignedVars[~value~0][302], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 33#ERRORtrue, 376#true, 14#L732-3true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 353#true, Black: 333#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:27,721 INFO  L294   olderBase$Statistics]: this new event has 262 ancestors and is cut-off event
[2025-02-06 09:33:27,721 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,721 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,721 INFO  L297   olderBase$Statistics]:   existing Event has 262 ancestors and is cut-off event
[2025-02-06 09:33:27,724 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([773] L748-2-->ERROR: Formula: true  InVars {}  OutVars{t2Thread1of1ForFork0_#t~ret19#1=|v_t2Thread1of1ForFork0_#t~ret19#1_11|}  AuxVars[]  AssignedVars[t2Thread1of1ForFork0_#t~ret19#1][256], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 33#ERRORtrue, 376#true, Black: 324#true, 14#L732-3true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, Black: 333#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 353#true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|), Black: 315#true])
[2025-02-06 09:33:27,724 INFO  L294   olderBase$Statistics]: this new event has 262 ancestors and is cut-off event
[2025-02-06 09:33:27,724 INFO  L297   olderBase$Statistics]:   existing Event has 193 ancestors and is cut-off event
[2025-02-06 09:33:27,724 INFO  L297   olderBase$Statistics]:   existing Event has 262 ancestors and is cut-off event
[2025-02-06 09:33:27,724 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,724 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,726 INFO  L292   olderBase$Statistics]: inserting event number 7 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true])
[2025-02-06 09:33:27,726 INFO  L294   olderBase$Statistics]: this new event has 261 ancestors and is cut-off event
[2025-02-06 09:33:27,726 INFO  L297   olderBase$Statistics]:   existing Event has 212 ancestors and is cut-off event
[2025-02-06 09:33:27,726 INFO  L297   olderBase$Statistics]:   existing Event has 261 ancestors and is cut-off event
[2025-02-06 09:33:27,726 INFO  L297   olderBase$Statistics]:   existing Event has 192 ancestors and is cut-off event
[2025-02-06 09:33:27,726 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,726 INFO  L297   olderBase$Statistics]:   existing Event has 236 ancestors and is cut-off event
[2025-02-06 09:33:27,726 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,726 INFO  L292   olderBase$Statistics]: inserting event number 7 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), 383#(or (and (<= 2147483648 (mod (+ ~first~0 4294967295) 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (- 1) ~first~0 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0)) (and (<= (mod (+ ~first~0 4294967295) 4294967296) 2147483647) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| ~first~0 4294967295 (* (div (+ ~first~0 4294967295) 4294967296) (- 4294967296)))) 0))), Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), Black: 296#true, 95#L732true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, 7#L748true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 315#true])
[2025-02-06 09:33:27,726 INFO  L294   olderBase$Statistics]: this new event has 262 ancestors and is cut-off event
[2025-02-06 09:33:27,726 INFO  L297   olderBase$Statistics]:   existing Event has 193 ancestors and is cut-off event
[2025-02-06 09:33:27,726 INFO  L297   olderBase$Statistics]:   existing Event has 213 ancestors and is cut-off event
[2025-02-06 09:33:27,726 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,726 INFO  L297   olderBase$Statistics]:   existing Event has 238 ancestors and is cut-off event
[2025-02-06 09:33:27,726 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,726 INFO  L297   olderBase$Statistics]:   existing Event has 262 ancestors and is cut-off event
[2025-02-06 09:33:27,727 INFO  L292   olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([773] L748-2-->ERROR: Formula: true  InVars {}  OutVars{t2Thread1of1ForFork0_#t~ret19#1=|v_t2Thread1of1ForFork0_#t~ret19#1_11|}  AuxVars[]  AssignedVars[t2Thread1of1ForFork0_#t~ret19#1][256], [322#(= |#race~buffer_size~0| 0), Black: 320#true, 33#ERRORtrue, 376#true, Black: 324#true, 14#L732-3true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 353#true, Black: 333#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 381#true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 315#true, Black: 350#(= |#race~value~0| |t1Thread1of1ForFork1_#t~nondet13#1|)])
[2025-02-06 09:33:27,727 INFO  L294   olderBase$Statistics]: this new event has 262 ancestors and is cut-off event
[2025-02-06 09:33:27,727 INFO  L297   olderBase$Statistics]:   existing Event has 247 ancestors and is cut-off event
[2025-02-06 09:33:27,727 INFO  L297   olderBase$Statistics]:   existing Event has 178 ancestors and is cut-off event
[2025-02-06 09:33:27,727 INFO  L297   olderBase$Statistics]:   existing Event has 223 ancestors and is cut-off event
[2025-02-06 09:33:27,728 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 95#L732true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 381#true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), 270#L748-3true, Black: 315#true])
[2025-02-06 09:33:27,728 INFO  L294   olderBase$Statistics]: this new event has 261 ancestors and is cut-off event
[2025-02-06 09:33:27,728 INFO  L297   olderBase$Statistics]:   existing Event has 222 ancestors and is cut-off event
[2025-02-06 09:33:27,728 INFO  L297   olderBase$Statistics]:   existing Event has 177 ancestors and is cut-off event
[2025-02-06 09:33:27,728 INFO  L297   olderBase$Statistics]:   existing Event has 236 ancestors and is cut-off event
[2025-02-06 09:33:27,728 INFO  L297   olderBase$Statistics]:   existing Event has 246 ancestors and is cut-off event
[2025-02-06 09:33:27,728 INFO  L292   olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([673] L732-2-->L732: Formula: (= |v_t1Thread1of1ForFork1_#t~nondet13#1_3| |v_#race~value~0_3|)  InVars {t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|}  OutVars{t1Thread1of1ForFork1_#t~nondet13#1=|v_t1Thread1of1ForFork1_#t~nondet13#1_3|, #race~value~0=|v_#race~value~0_3|}  AuxVars[]  AssignedVars[#race~value~0][263], [Black: 348#true, 322#(= |#race~buffer_size~0| 0), Black: 320#true, 376#true, Black: 324#true, Black: 359#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (not (= |t2Thread1of1ForFork0_#t~ret19#1| 0)) (= ~value~0 0)), Black: 356#(and (<= (+ |t2Thread1of1ForFork0_removeLogElement_#res#1| 1) 0) (= ~value~0 0)), 286#true, Black: 355#(= ~value~0 0), Black: 296#true, Black: 330#(not |t1Thread1of1ForFork1_insertLogElement_#t~short8#1|), 95#L732true, Black: 335#(= |#race~value~0| 0), 353#true, Black: 368#(= |#race~send~0| |t1Thread1of1ForFork1_#t~nondet14#1|), 381#true, Black: 373#(= |t1Thread1of1ForFork1_insertLogElement_#t~nondet10#1| |#race~next~0|), Black: 340#(or (and (<= 2147483648 (mod ~next~0 4294967296)) (= (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0 (- 4294967296))) |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1|)) (and (= |t1Thread1of1ForFork1_insertLogElement_#t~nondet9#1| (select (select |#race| |~#buffer~0.base|) (+ |~#buffer~0.offset| (* (div ~next~0 4294967296) (- 4294967296)) ~next~0))) (<= (mod ~next~0 4294967296) 2147483647))), 250#L764-1true, 7#L748true, Black: 312#(= |#race~send~0| 0), Black: 345#(not |t2Thread1of1ForFork0_removeLogElement_#t~short4#1|), Black: 378#(= |t1Thread1of1ForFork1_#t~nondet15#1| |#race~receive~0|), Black: 315#true])
[2025-02-06 09:33:27,729 INFO  L294   olderBase$Statistics]: this new event has 262 ancestors and is cut-off event
[2025-02-06 09:33:27,729 INFO  L297   olderBase$Statistics]:   existing Event has 223 ancestors and is cut-off event
[2025-02-06 09:33:27,729 INFO  L297   olderBase$Statistics]:   existing Event has 178 ancestors and is cut-off event
[2025-02-06 09:33:27,729 INFO  L297   olderBase$Statistics]:   existing Event has 237 ancestors and is cut-off event
[2025-02-06 09:33:27,729 INFO  L297   olderBase$Statistics]:   existing Event has 247 ancestors and is cut-off event
[2025-02-06 09:33:27,742 INFO  L124   PetriNetUnfolderBase]: 2318/21909 cut-off events.
[2025-02-06 09:33:27,742 INFO  L125   PetriNetUnfolderBase]: For 2519/2841 co-relation queries the response was YES.
[2025-02-06 09:33:27,809 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 33390 conditions, 21909 events. 2318/21909 cut-off events. For 2519/2841 co-relation queries the response was YES. Maximal size of possible extension queue 390. Compared 283722 event pairs, 381 based on Foata normal form. 26/20196 useless extension candidates. Maximal degree in co-relation 33010. Up to 1228 conditions per place. 
[2025-02-06 09:33:27,841 INFO  L140   encePairwiseOnDemand]: 289/294 looper letters, 19 selfloop transitions, 5 changer transitions 0/312 dead transitions.
[2025-02-06 09:33:27,842 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 291 places, 312 transitions, 967 flow
[2025-02-06 09:33:27,842 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:27,842 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:27,843 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 831 transitions.
[2025-02-06 09:33:27,843 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9421768707482994
[2025-02-06 09:33:27,843 INFO  L175             Difference]: Start difference. First operand has 289 places, 304 transitions, 900 flow. Second operand 3 states and 831 transitions.
[2025-02-06 09:33:27,843 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 291 places, 312 transitions, 967 flow
[2025-02-06 09:33:27,859 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 289 places, 312 transitions, 951 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:27,861 INFO  L231             Difference]: Finished difference. Result has 291 places, 307 transitions, 920 flow
[2025-02-06 09:33:27,861 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=884, PETRI_DIFFERENCE_MINUEND_PLACES=287, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=304, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=299, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=920, PETRI_PLACES=291, PETRI_TRANSITIONS=307}
[2025-02-06 09:33:27,862 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, 11 predicate places.
[2025-02-06 09:33:27,862 INFO  L471      AbstractCegarLoop]: Abstraction has has 291 places, 307 transitions, 920 flow
[2025-02-06 09:33:27,862 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 272.0) internal successors, (816), 3 states have internal predecessors, (816), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:27,862 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:27,862 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:27,862 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20
[2025-02-06 09:33:27,862 INFO  L396      AbstractCegarLoop]: === Iteration 22 === Targeting t2Err10ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:27,863 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:27,863 INFO  L85        PathProgramCache]: Analyzing trace with hash 350092181, now seen corresponding path program 1 times
[2025-02-06 09:33:27,863 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:27,863 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1804996073]
[2025-02-06 09:33:27,863 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:27,863 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:27,869 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 131 statements into 1 equivalence classes.
[2025-02-06 09:33:27,875 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 131 of 131 statements.
[2025-02-06 09:33:27,875 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:27,875 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:27,926 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:27,927 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:27,927 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1804996073]
[2025-02-06 09:33:27,927 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1804996073] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:27,927 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:27,927 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2025-02-06 09:33:27,928 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1397244371]
[2025-02-06 09:33:27,928 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:27,928 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:27,928 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:27,928 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:27,928 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:27,943 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 275 out of 294
[2025-02-06 09:33:27,944 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 291 places, 307 transitions, 920 flow. Second operand  has 3 states, 3 states have (on average 277.0) internal successors, (831), 3 states have internal predecessors, (831), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:27,944 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:27,944 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 275 of 294
[2025-02-06 09:33:27,944 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:28,199 INFO  L124   PetriNetUnfolderBase]: 250/3637 cut-off events.
[2025-02-06 09:33:28,199 INFO  L125   PetriNetUnfolderBase]: For 408/408 co-relation queries the response was YES.
[2025-02-06 09:33:28,209 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 5392 conditions, 3637 events. 250/3637 cut-off events. For 408/408 co-relation queries the response was YES. Maximal size of possible extension queue 48. Compared 29011 event pairs, 41 based on Foata normal form. 68/3495 useless extension candidates. Maximal degree in co-relation 5022. Up to 148 conditions per place. 
[2025-02-06 09:33:28,214 INFO  L140   encePairwiseOnDemand]: 290/294 looper letters, 7 selfloop transitions, 4 changer transitions 0/267 dead transitions.
[2025-02-06 09:33:28,214 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 283 places, 267 transitions, 751 flow
[2025-02-06 09:33:28,214 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:28,215 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:28,215 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 838 transitions.
[2025-02-06 09:33:28,216 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9501133786848073
[2025-02-06 09:33:28,216 INFO  L175             Difference]: Start difference. First operand has 291 places, 307 transitions, 920 flow. Second operand 3 states and 838 transitions.
[2025-02-06 09:33:28,216 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 283 places, 267 transitions, 751 flow
[2025-02-06 09:33:28,221 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 269 places, 267 transitions, 675 flow, removed 19 selfloop flow, removed 14 redundant places.
[2025-02-06 09:33:28,223 INFO  L231             Difference]: Finished difference. Result has 269 places, 265 transitions, 654 flow
[2025-02-06 09:33:28,223 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=646, PETRI_DIFFERENCE_MINUEND_PLACES=267, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=265, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=261, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=654, PETRI_PLACES=269, PETRI_TRANSITIONS=265}
[2025-02-06 09:33:28,223 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -11 predicate places.
[2025-02-06 09:33:28,223 INFO  L471      AbstractCegarLoop]: Abstraction has has 269 places, 265 transitions, 654 flow
[2025-02-06 09:33:28,224 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 277.0) internal successors, (831), 3 states have internal predecessors, (831), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:28,224 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:28,224 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:28,224 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21
[2025-02-06 09:33:28,224 INFO  L396      AbstractCegarLoop]: === Iteration 23 === Targeting t2Err1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:28,225 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:28,225 INFO  L85        PathProgramCache]: Analyzing trace with hash 1368120750, now seen corresponding path program 1 times
[2025-02-06 09:33:28,225 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:28,225 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [999946899]
[2025-02-06 09:33:28,225 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:28,225 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:28,233 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 131 statements into 1 equivalence classes.
[2025-02-06 09:33:28,241 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 131 of 131 statements.
[2025-02-06 09:33:28,241 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:28,241 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:28,263 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:28,264 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:28,264 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [999946899]
[2025-02-06 09:33:28,264 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [999946899] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:28,264 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:28,264 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:28,264 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1609630660]
[2025-02-06 09:33:28,264 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:28,264 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:28,264 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:28,266 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:28,266 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:28,279 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 269 out of 294
[2025-02-06 09:33:28,279 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 269 places, 265 transitions, 654 flow. Second operand  has 3 states, 3 states have (on average 271.6666666666667) internal successors, (815), 3 states have internal predecessors, (815), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:28,279 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:28,280 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 269 of 294
[2025-02-06 09:33:28,280 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:28,528 INFO  L124   PetriNetUnfolderBase]: 304/3628 cut-off events.
[2025-02-06 09:33:28,528 INFO  L125   PetriNetUnfolderBase]: For 362/365 co-relation queries the response was YES.
[2025-02-06 09:33:28,537 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 5134 conditions, 3628 events. 304/3628 cut-off events. For 362/365 co-relation queries the response was YES. Maximal size of possible extension queue 56. Compared 29715 event pairs, 110 based on Foata normal form. 0/3417 useless extension candidates. Maximal degree in co-relation 4787. Up to 402 conditions per place. 
[2025-02-06 09:33:28,542 INFO  L140   encePairwiseOnDemand]: 291/294 looper letters, 15 selfloop transitions, 2 changer transitions 0/265 dead transitions.
[2025-02-06 09:33:28,542 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 270 places, 265 transitions, 689 flow
[2025-02-06 09:33:28,543 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:28,543 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:28,543 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 823 transitions.
[2025-02-06 09:33:28,544 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9331065759637188
[2025-02-06 09:33:28,544 INFO  L175             Difference]: Start difference. First operand has 269 places, 265 transitions, 654 flow. Second operand 3 states and 823 transitions.
[2025-02-06 09:33:28,544 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 270 places, 265 transitions, 689 flow
[2025-02-06 09:33:28,547 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 269 places, 265 transitions, 685 flow, removed 0 selfloop flow, removed 1 redundant places.
[2025-02-06 09:33:28,549 INFO  L231             Difference]: Finished difference. Result has 269 places, 264 transitions, 652 flow
[2025-02-06 09:33:28,549 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=648, PETRI_DIFFERENCE_MINUEND_PLACES=267, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=264, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=262, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=652, PETRI_PLACES=269, PETRI_TRANSITIONS=264}
[2025-02-06 09:33:28,550 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -11 predicate places.
[2025-02-06 09:33:28,550 INFO  L471      AbstractCegarLoop]: Abstraction has has 269 places, 264 transitions, 652 flow
[2025-02-06 09:33:28,551 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 271.6666666666667) internal successors, (815), 3 states have internal predecessors, (815), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:28,551 INFO  L198   CegarLoopForPetriNet]: Found error trace
[2025-02-06 09:33:28,551 INFO  L206   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-02-06 09:33:28,551 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22
[2025-02-06 09:33:28,551 INFO  L396      AbstractCegarLoop]: === Iteration 24 === Targeting t2Err0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (and 55 more)] ===
[2025-02-06 09:33:28,552 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2025-02-06 09:33:28,552 INFO  L85        PathProgramCache]: Analyzing trace with hash 1619805326, now seen corresponding path program 1 times
[2025-02-06 09:33:28,552 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2025-02-06 09:33:28,553 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [320788984]
[2025-02-06 09:33:28,553 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2025-02-06 09:33:28,553 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2025-02-06 09:33:28,561 INFO  L108    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 136 statements into 1 equivalence classes.
[2025-02-06 09:33:28,566 INFO  L111    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 136 of 136 statements.
[2025-02-06 09:33:28,567 INFO  L114    AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s)
[2025-02-06 09:33:28,567 INFO  L115    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2025-02-06 09:33:28,586 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2025-02-06 09:33:28,586 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2025-02-06 09:33:28,586 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [320788984]
[2025-02-06 09:33:28,586 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [320788984] provided 1 perfect and 0 imperfect interpolant sequences
[2025-02-06 09:33:28,586 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2025-02-06 09:33:28,586 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2025-02-06 09:33:28,586 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1390111462]
[2025-02-06 09:33:28,586 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2025-02-06 09:33:28,586 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2025-02-06 09:33:28,587 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2025-02-06 09:33:28,587 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2025-02-06 09:33:28,587 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2025-02-06 09:33:28,599 INFO  L469   CegarLoopForPetriNet]: Number of universal loopers: 269 out of 294
[2025-02-06 09:33:28,599 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 269 places, 264 transitions, 652 flow. Second operand  has 3 states, 3 states have (on average 271.3333333333333) internal successors, (814), 3 states have internal predecessors, (814), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:28,599 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2025-02-06 09:33:28,599 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 269 of 294
[2025-02-06 09:33:28,599 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2025-02-06 09:33:28,837 INFO  L124   PetriNetUnfolderBase]: 276/3590 cut-off events.
[2025-02-06 09:33:28,837 INFO  L125   PetriNetUnfolderBase]: For 256/259 co-relation queries the response was YES.
[2025-02-06 09:33:28,847 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 4952 conditions, 3590 events. 276/3590 cut-off events. For 256/259 co-relation queries the response was YES. Maximal size of possible extension queue 52. Compared 28944 event pairs, 92 based on Foata normal form. 0/3388 useless extension candidates. Maximal degree in co-relation 4596. Up to 347 conditions per place. 
[2025-02-06 09:33:28,849 INFO  L140   encePairwiseOnDemand]: 291/294 looper letters, 0 selfloop transitions, 0 changer transitions 264/264 dead transitions.
[2025-02-06 09:33:28,849 INFO  L145   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 270 places, 264 transitions, 687 flow
[2025-02-06 09:33:28,849 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2025-02-06 09:33:28,849 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2025-02-06 09:33:28,850 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 823 transitions.
[2025-02-06 09:33:28,851 INFO  L514   CegarLoopForPetriNet]: DFA transition density 0.9331065759637188
[2025-02-06 09:33:28,851 INFO  L175             Difference]: Start difference. First operand has 269 places, 264 transitions, 652 flow. Second operand 3 states and 823 transitions.
[2025-02-06 09:33:28,851 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 270 places, 264 transitions, 687 flow
[2025-02-06 09:33:28,853 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 268 places, 264 transitions, 683 flow, removed 0 selfloop flow, removed 2 redundant places.
[2025-02-06 09:33:28,854 INFO  L231             Difference]: Finished difference. Result has 268 places, 0 transitions, 0 flow
[2025-02-06 09:33:28,855 INFO  L262   CegarLoopForPetriNet]: {PETRI_ALPHABET=294, PETRI_DIFFERENCE_MINUEND_FLOW=646, PETRI_DIFFERENCE_MINUEND_PLACES=266, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=263, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=263, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=0, PETRI_PLACES=268, PETRI_TRANSITIONS=0}
[2025-02-06 09:33:28,855 INFO  L279   CegarLoopForPetriNet]: 280 programPoint places, -12 predicate places.
[2025-02-06 09:33:28,855 INFO  L471      AbstractCegarLoop]: Abstraction has has 268 places, 0 transitions, 0 flow
[2025-02-06 09:33:28,855 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 271.3333333333333) internal successors, (814), 3 states have internal predecessors, (814), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2025-02-06 09:33:28,857 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE (57 of 58 remaining)
[2025-02-06 09:33:28,857 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE (56 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (55 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (54 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (53 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (52 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (51 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (50 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err13ASSERT_VIOLATIONDATA_RACE (49 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err12ASSERT_VIOLATIONDATA_RACE (48 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err11ASSERT_VIOLATIONDATA_RACE (47 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err10ASSERT_VIOLATIONDATA_RACE (46 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err9ASSERT_VIOLATIONDATA_RACE (45 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err8ASSERT_VIOLATIONDATA_RACE (44 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err7ASSERT_VIOLATIONDATA_RACE (43 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err6ASSERT_VIOLATIONDATA_RACE (42 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err2ASSERT_VIOLATIONDATA_RACE (41 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err5ASSERT_VIOLATIONDATA_RACE (40 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err1ASSERT_VIOLATIONDATA_RACE (39 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err4ASSERT_VIOLATIONDATA_RACE (38 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err3ASSERT_VIOLATIONDATA_RACE (37 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err0ASSERT_VIOLATIONDATA_RACE (36 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err10ASSERT_VIOLATIONDATA_RACE (35 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err9ASSERT_VIOLATIONDATA_RACE (34 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err8ASSERT_VIOLATIONDATA_RACE (33 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err7ASSERT_VIOLATIONDATA_RACE (32 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err6ASSERT_VIOLATIONDATA_RACE (31 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err2ASSERT_VIOLATIONDATA_RACE (30 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err5ASSERT_VIOLATIONDATA_RACE (29 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err4ASSERT_VIOLATIONDATA_RACE (28 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err1ASSERT_VIOLATIONDATA_RACE (27 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err3ASSERT_VIOLATIONDATA_RACE (26 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err0ASSERT_VIOLATIONDATA_RACE (25 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err13ASSERT_VIOLATIONDATA_RACE (24 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err12ASSERT_VIOLATIONDATA_RACE (23 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err11ASSERT_VIOLATIONDATA_RACE (22 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err10ASSERT_VIOLATIONDATA_RACE (21 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err9ASSERT_VIOLATIONDATA_RACE (20 of 58 remaining)
[2025-02-06 09:33:28,858 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err8ASSERT_VIOLATIONDATA_RACE (19 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err7ASSERT_VIOLATIONDATA_RACE (18 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err6ASSERT_VIOLATIONDATA_RACE (17 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err2ASSERT_VIOLATIONDATA_RACE (16 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err5ASSERT_VIOLATIONDATA_RACE (15 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err1ASSERT_VIOLATIONDATA_RACE (14 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err4ASSERT_VIOLATIONDATA_RACE (13 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err3ASSERT_VIOLATIONDATA_RACE (12 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t1Err0ASSERT_VIOLATIONDATA_RACE (11 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err10ASSERT_VIOLATIONDATA_RACE (10 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err9ASSERT_VIOLATIONDATA_RACE (9 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err8ASSERT_VIOLATIONDATA_RACE (8 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err7ASSERT_VIOLATIONDATA_RACE (7 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err6ASSERT_VIOLATIONDATA_RACE (6 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err2ASSERT_VIOLATIONDATA_RACE (5 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err5ASSERT_VIOLATIONDATA_RACE (4 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err4ASSERT_VIOLATIONDATA_RACE (3 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err1ASSERT_VIOLATIONDATA_RACE (2 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err3ASSERT_VIOLATIONDATA_RACE (1 of 58 remaining)
[2025-02-06 09:33:28,859 INFO  L782   garLoopResultBuilder]: Registering result SAFE for location t2Err0ASSERT_VIOLATIONDATA_RACE (0 of 58 remaining)
[2025-02-06 09:33:28,859 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23
[2025-02-06 09:33:28,859 INFO  L422         BasicCegarLoop]: Path program 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]
[2025-02-06 09:33:28,863 INFO  L241   ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances
[2025-02-06 09:33:28,863 INFO  L170   ceAbstractionStarter]: Computing trace abstraction results
[2025-02-06 09:33:28,868 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.02 09:33:28 BasicIcfg
[2025-02-06 09:33:28,869 INFO  L131        PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2025-02-06 09:33:28,869 INFO  L112        PluginConnector]: ------------------------Witness Printer----------------------------
[2025-02-06 09:33:28,869 INFO  L270        PluginConnector]: Initializing Witness Printer...
[2025-02-06 09:33:28,870 INFO  L274        PluginConnector]: Witness Printer initialized
[2025-02-06 09:33:28,870 INFO  L184        PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 09:33:08" (3/4) ...
[2025-02-06 09:33:28,871 INFO  L146         WitnessPrinter]: Generating witness for correct program
[2025-02-06 09:33:28,874 INFO  L385     IcfgBacktranslator]: Ignoring RootEdge to procedure t1
[2025-02-06 09:33:28,874 INFO  L385     IcfgBacktranslator]: Ignoring RootEdge to procedure t2
[2025-02-06 09:33:28,877 INFO  L919   BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges
[2025-02-06 09:33:28,878 INFO  L919   BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges
[2025-02-06 09:33:28,878 INFO  L919   BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges
[2025-02-06 09:33:28,878 INFO  L919   BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges
[2025-02-06 09:33:28,940 INFO  L149         WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.graphml
[2025-02-06 09:33:28,940 INFO  L149         WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.yml
[2025-02-06 09:33:28,940 INFO  L131        PluginConnector]: ------------------------ END Witness Printer----------------------------
[2025-02-06 09:33:28,941 INFO  L158              Benchmark]: Toolchain (without parser) took 21237.57ms. Allocated memory was 142.6MB in the beginning and 3.6GB in the end (delta: 3.4GB). Free memory was 106.0MB in the beginning and 2.1GB in the end (delta: -2.0GB). Peak memory consumption was 1.4GB. Max. memory is 16.1GB.
[2025-02-06 09:33:28,941 INFO  L158              Benchmark]: CDTParser took 0.22ms. Allocated memory is still 201.3MB. Free memory is still 127.3MB. There was no memory consumed. Max. memory is 16.1GB.
[2025-02-06 09:33:28,941 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 319.71ms. Allocated memory is still 142.6MB. Free memory was 106.0MB in the beginning and 84.3MB in the end (delta: 21.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB.
[2025-02-06 09:33:28,941 INFO  L158              Benchmark]: Boogie Procedure Inliner took 42.75ms. Allocated memory is still 142.6MB. Free memory was 84.3MB in the beginning and 82.3MB in the end (delta: 2.0MB). There was no memory consumed. Max. memory is 16.1GB.
[2025-02-06 09:33:28,941 INFO  L158              Benchmark]: Boogie Preprocessor took 19.30ms. Allocated memory is still 142.6MB. Free memory was 82.3MB in the beginning and 81.4MB in the end (delta: 975.4kB). There was no memory consumed. Max. memory is 16.1GB.
[2025-02-06 09:33:28,941 INFO  L158              Benchmark]: IcfgBuilder took 539.14ms. Allocated memory is still 142.6MB. Free memory was 80.4MB in the beginning and 55.2MB in the end (delta: 25.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB.
[2025-02-06 09:33:28,941 INFO  L158              Benchmark]: TraceAbstraction took 20240.07ms. Allocated memory was 142.6MB in the beginning and 3.6GB in the end (delta: 3.4GB). Free memory was 55.2MB in the beginning and 2.2GB in the end (delta: -2.1GB). Peak memory consumption was 1.4GB. Max. memory is 16.1GB.
[2025-02-06 09:33:28,941 INFO  L158              Benchmark]: Witness Printer took 70.64ms. Allocated memory is still 3.6GB. Free memory was 2.2GB in the beginning and 2.1GB in the end (delta: 4.2MB). There was no memory consumed. Max. memory is 16.1GB.
[2025-02-06 09:33:28,942 INFO  L338   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.22ms. Allocated memory is still 201.3MB. Free memory is still 127.3MB. There was no memory consumed. Max. memory is 16.1GB.
 * CACSL2BoogieTranslator took 319.71ms. Allocated memory is still 142.6MB. Free memory was 106.0MB in the beginning and 84.3MB in the end (delta: 21.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB.
 * Boogie Procedure Inliner took 42.75ms. Allocated memory is still 142.6MB. Free memory was 84.3MB in the beginning and 82.3MB in the end (delta: 2.0MB). There was no memory consumed. Max. memory is 16.1GB.
 * Boogie Preprocessor took 19.30ms. Allocated memory is still 142.6MB. Free memory was 82.3MB in the beginning and 81.4MB in the end (delta: 975.4kB). There was no memory consumed. Max. memory is 16.1GB.
 * IcfgBuilder took 539.14ms. Allocated memory is still 142.6MB. Free memory was 80.4MB in the beginning and 55.2MB in the end (delta: 25.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB.
 * TraceAbstraction took 20240.07ms. Allocated memory was 142.6MB in the beginning and 3.6GB in the end (delta: 3.4GB). Free memory was 55.2MB in the beginning and 2.2GB in the end (delta: -2.1GB). Peak memory consumption was 1.4GB. Max. memory is 16.1GB.
 * Witness Printer took 70.64ms. Allocated memory is still 3.6GB. Free memory was 2.2GB in the beginning and 2.1GB in the end (delta: 4.2MB). There was no memory consumed. Max. memory is 16.1GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
  - PositiveResult [Line: 691]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 692]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 692]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 692]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 761]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 762]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 728]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 708]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 708]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 708]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 710]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 710]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 711]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 711]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 732]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 711]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 733]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 713]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 713]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 734]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 746]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 696]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 696]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 696]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 698]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 748]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 698]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 699]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 750]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 699]: there are no data races
    For all program executions holds that there are no data races at this location
  - PositiveResult [Line: 751]: there are no data races
    For all program executions holds that there are no data races at this location
  - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances
    CFG has 5 procedures, 467 locations, 58 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: 20.1s, OverallIterations: 24, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 18.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 758 SdHoareTripleChecker+Valid, 0.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 292 mSDsluCounter, 167 SdHoareTripleChecker+Invalid, 0.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 18 mSDsCounter, 72 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1002 IncrementalHoareTripleChecker+Invalid, 1074 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 72 mSolverCounterUnsat, 149 mSDtfsCounter, 1002 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 55 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=920occurred in iteration=21, InterpolantAutomatonStates: 75, 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, 0.2s SatisfiabilityAnalysisTime, 1.1s InterpolantComputationTime, 2326 NumberOfCodeBlocks, 2326 NumberOfCodeBlocksAsserted, 24 NumberOfCheckSat, 2302 ConstructedInterpolants, 0 QuantifiedInterpolants, 2666 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 24 InterpolantComputations, 24 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, ConComCheckerStatistics: No data available
  - AllSpecificationsHoldResult: All specifications hold
    31 specifications checked. All of them hold
RESULT: Ultimate proved your program to be correct!
[2025-02-06 09:33:28,955 INFO  L552       MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0
Received shutdown request...
--- End real Ultimate output ---

Execution finished normally
Writing output log to file Ultimate.log
Result:
TRUE